1991 Chevy Commercial Chassis Parts

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    • (0 reviews)
      # 63444342
      Chevy Commercial Chassis 5.7L 1991, Starter by Remy®. Type: Direct Drive. Rated Power: 1.2 kW. Rotation: Clockwise. With 9-Tooth Pinion Gear. Voltage: 12V. Starters are made for the aftermarket with the same precision as the best...
      Features the most compact design on the marketEnsures less friction and excellent performance
      $31.08 - $60.79
    • (0 reviews)
      # 505005881
      Chevy Commercial Chassis Except Aluminium Wheels 1991, Front Upper Ball Joint by Mevotech®. Quantity: 1 per Pack. Experience improved ride comfort and smooth handling with the replacement Mevotech ball joints. They grip the control arm...
      Includes durable higher and lower metal bearings for a smoother and quiet handlingKnurling on the outer housing of the ball joint makes for a better grip with the control arm
      $5.92 - $12.91
    • (0 reviews)
      # mpn331798
      Chevy Commercial Chassis 1991, C-Tek™ Standard Front Brake Rotor by Centric®. Quantity: 1 per Pack. Manufactured using quality G11H18 metallurgy and designed with a non-directional finish, this rotor provides superior braking power,...
      OE style replacement rotorNon-directional finish
      $35.64
    • (0 reviews)
      # mpn4152434432
      Chevy Commercial Chassis 5.7L 1991, Cast Iron Cylinder Head by EngineQuest®. Stock replacement cylinder heads live up to EQ's reputation for quality parts and incredible service. This assures you of the highest value and quality in cast...
      Highest grade cast iron material used in manufacturingThicker decks for greater strength
      $342.96
    • (0 reviews)
      # 73906762
      Chevy Commercial Chassis 1991, Standard Catalytic Converter by Eastern®. Emissions: EPA compliant. Converter Configuration: Direct Fit. Position: Undercar. Without O2 Sensor Ports. If you need to replace your failed or damaged catalytic...
      $104.83 - $132.12
    • (0 reviews)
      # mpn943784919
      Chevy Commercial Chassis With R-134a Refrigerant 1991, Radiator Fan Motor by Four Seasons®. Finish: Black. Motor Type: 4 Pole. Terminal Quantity: 2. Connector Type: 2 Lead Wires with Connector. Connector Shape: Square. Connector Gender:...
      Meets or Exceeds OE Design and PerformanceMagnetic Size and Properties Compare or Exceed OEM
      $44.43
    • (0 reviews)
      # 277590440
      Chevy Commercial Chassis 1991, Fuel Injector by Standard®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...
      Stainless-steel calibration slide and spring assembly prevents corrosion within the fuel control body, which leads to an extended service lifePrecision-wound and precision-trimmed solenoid windings allow the computer to command efficient delivery of fuel
      $57.25 - $148.04
    • (0 reviews)
      # mpn2135458
      Chevy Commercial Chassis 1991, Power Steering Pressure Line Hose Assembly by Edelmann®. Quantity: 1 per Pack. Engineered by the company with more than 50 years of steering hose manufacturing experience, Edelmann power steering...
      Highly resistant to stress conditionsOriginal equipment equivalent
      $18.13
    • (0 reviews)
      # 396094236
      Chevy Commercial Chassis 1991, Premium™ Universal Joint by MOOG®. Cap Diameter: 1 1/8". Upgrade your vehicle to MOOG and experience a safe and comfortable ride. The parts are made tough to ensure reliable operation even under extreme...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $9.23
    • (0 reviews)
      # 175630795
      Chevy Commercial Chassis 5.7L 1991, Replacement Horn by Standard®. SMP’s vision is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest...
      Professional construction delivers what today's professionals need to get the job done rightIndustrial grade materials
      $15.59 - $16.26
    • (0 reviews)
      # 63166726
      Chevy Commercial Chassis with Factory Compressor Type LTR4 1991, A/C Compressor Clutch by Four Seasons®. Black. With Coil. Material: Steel. Number of Grooves: 6. Compatible with R12 Refrigerants. Pin Connector. Clutch Diameter: 4.25"....
      All mounting hardware includedCoated to prevent corrosion
      $83.30 - $108.25
    • (0 reviews)
      # mpn2215465
      Chevy Commercial Chassis 1991, Automatic Transmission Mount by Anchor®. A worn transmission mount can cause vibration and noise, and in extreme cases, driveshaft misalignment and U-joint failure. Manufactured using the latest CAD/CAM...
      Direct OEM replacementSecurely supports the transmission on the chassis
      $1.53
    • (1 review)
      # mpn4254419933
      Chevy Commercial Chassis with Coil Package with Electronic Ignition 1991, Ignition Coil by Spectra Premium®. Spectra Premium ignition coils are designed and produced under a strict TS16949 quality control process. At CARiD you can get...
      All ignition coils are durability tested at 100 cycles of thermal shock (-50 to 300° F), to ensure reliability from extreme vibration24 hours salt spray test ensures sensors provide high corrosion resistance
      $9.37
    • (0 reviews)
      # mpn2230303
      Chevy Commercial Chassis 1991, Oxygen Sensor by NTK®. Position: Upstream. Location: B1S1. Thimble type sensors feature a ceramic element that projects into the exhaust system and becomes electrically conductive at high temperature. The...
      Increases vehicle fuel economy and engine performance while decreasing vehicle exhaust emissionsDirect replacement
      $12.06
    • (0 reviews)
      # 551415834
      Chevy Commercial Chassis 1991, Professional™ Air Filter by ACDelco®. Designed utilizing the latest technology, this Professional Air Filter by ACDelco features premium quality and will perform better than advertised. Perfect for your...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $5.31 - $6.20
    • (2 reviews)
      # 87170141
      Universal API-Licensed High Performance Motor Oil by Royal Purple®. Upgrade your engine fluid to Royal Purple. This oil greatly contributes to increased horsepower and torque while improving fuel efficiency. Besides, the oil delivers...
      Designed for diesel and gasoline enginesAPI-licensed product
      $7.86 - $1,800.08
    • (5 reviews)
      # 321440526
      Compact 12V Car Jump Starter with Air Compressor by Torxe®. The best way to handle an emergency is to be prepared, and with the Torxe Compact 12V Car Jump Starter with Air Compressor you’ll be ready for any driving situation. You can...
      Powerful, lightweight lithium-ion battery technologyAvailable in 2 models: JS400 and JS750
      $99.95 - $119.95
    • (0 reviews)
      # mpn4489117654
      Chevy Commercial Chassis Front GM 8.5" (10 Bolt) / Rear GM 8.5" (10 Bolt) 1991, Chevy Differentials: How to Rebuild the 10- and 12-Bolt by S-A Books®. Walks you through the entire process of procuring, evaluating, and rebuilding the...
      Crafted with the finest workmanshipOffered at a reasonable price
      $23.83
    • (2 reviews)
      # mpn1728321
      Showroom Shine by Dr. Beasley's®. For a jaw-dropping effect on the road or on the sidewalk, go with this complete kit by Dr. Beasley's that includes everything needed for cleaning, preparing, and protecting your whole car from the...
      Makes your car look like it just left the showroom floorCombination of interior and exterior prescriptions
      $499.99
    • (0 reviews)
      # mpn888418464
      Chevy Commercial Chassis without Police or Taxi Package 1991, Professional™ Alternator by ACDelco®. Current: 105 Amp. With 6 Groove Serpentine Pulley. Pulley Size: 56mm. With External Fan. Plug Position: 11:00 O'Clock. Voltage...
      New units are manufactured under the guidelines of ISO Quality Standards to ensure consistent quality.All components are 100% new to provide improved performance and long-life reliability.
      $82.94
    • (0 reviews)
      # 69970104
      Chevy Commercial Chassis 1991, Advantage™ Front Ball Joint by ACDelco®. Quantity: 1 per Pack. ACDelco Advantage Ball Joints feature a forged, CNC-machined shell, corrosion-resistant coating and metal-on-metal or full synthetic...
      Forged, CNC-machined shell leads to high-quality, precision-made performance and additional strength.Corrosion-resistant coating for long life.
      $7.26 - $14.94
    • (0 reviews)
      # 34540351
      Chevy Commercial Chassis Rear Drum Brakes 1991, Posi Quiet™ Premium Ceramic Front Disc Brake Pads by Centric®. These pads are manufactured using the positive molding process to assure consistent friction material density throughout...
      Stable friction performance across a wide temperature rangeLongest wearing most advanced material available
      $23.40
    • (0 reviews)
      # mpn923200
      Chevy Commercial Chassis 1991, Oil Filter by Crown®. Crown Automotive is just the ticket if you want to get the most out of your vehicle as well as revel in a more exciting driving experience. You will surely get a real bang for the buck!
      Developed to improve your driving experienceConstructed to ensure ultimate operation
      $6.45
    • (0 reviews)
      # 139205859
      Chevy Commercial Chassis 1991, Standard Catalytic Converter by Eastern®. Emissions: EPA compliant. Converter Configuration: Universal Fit. Position: Undercar. Catalytic Converter Body Shape: Oval. With 1 Air Tube. Without O2 Sensor...
      $39.22 - $40.04
    • (0 reviews)
      # mpn943786669
      Chevy Commercial Chassis 1991, Thermal Fan Clutch by Four Seasons®. Rotation: Reverse. All products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of car parts experience, fix it once and...
      OE Performance, Fit, and AppearancePrecision Machined
      $51.66
    • (0 reviews)
      # mpn3318506045
      Chevy Commercial Chassis 1991, Fuel Pump by Delphi®. As a leading OE supplier to the automotive industry, Delphi holds more than 30 OE-proprietary innovations and 150 patents in fuel module and pump design. As a result, Delphi fuel...
      Restores fast-pressure performance and system integrity, translating to better pumping through less energyImproved durability with steel plated, all metal internal components
      $61.36
    • (0 reviews)
      # mpn888420357
      Chevy Commercial Chassis 1991, Professional™ Steering Idler Link Arm by ACDelco®. Quantity: 1 per Pack. ACDelco Professional Idler Arms come with advanced features not all competitors have. The right technology does make a difference....
      Designed with outstanding strength and fatigue resistance for dependable performance.Sealed boot helps prevent contamination and maintains lubrication.
      $26.62
    • (0 reviews)
      # 57057422
      Chevy Commercial Chassis 1991, Super-Strength™ Universal Joint by MOOG®. Cap Diameter: 1 1/8". Upgrade your vehicle to MOOG and experience a safe and comfortable ride. The parts are made tough to ensure reliable operation even under...
      Super Strength™ alloy steel crosses for higher torque and horsepowerEliminates grease passages in the cross for maximum strength in high torque applications
      $12.44 - $13.86
    • (0 reviews)
      # mpn753089118
      Chevy Commercial Chassis 1991, Windshield Washer Pump by Anco®. When you need a low maintenance high quality washer pump or repair kit select ANCO. It is the clearest choice. Per Vehicle Qty: 1. Designed utilizing the latest technology,...
      Automotive aftermarketDomestic, import and light truck applications
      $20.11
    • (0 reviews)
      # 63166723
      Chevy Commercial Chassis with Factory Compressor Type R4, LTR4 1991, A/C Compressor by Four Seasons®. Number of Grooves: 6. Compatible with R134A Refrigerants. 8mm Pin Connector. Clutch Diameter: 4.25". Products are engineered and...
      Premium parts you can rely onDesigned to keep your A/C system in top shape
      $151.68 - $189.02
    • (0 reviews)
      # 190052057
      Chevy Commercial Chassis 1991, Automatic Transmission Flexplate by ATP®. ATP flex plates are made of high quality steel and contain the correct bolt hole spacing and ring gear teeth just like the original part to ensure long life and...
      OE quality at an affordable priceOE fit and function
      $19.21 - $63.34
    • (0 reviews)
      # mpn4252132705
      Chevy Commercial Chassis 1991, Tru-Tech™ Ignition Coil by Standard®. Is your vehicle hard to start? Does it miss under load and idle rough? Is your gas mileage not what it used to be? Your ignition system may need repair, but before...
      High efficiency laminations optimize magnetic field build-up to produce high spark energy and reliable performance.Standard® T-Series DIS ignition coil terminals are steel or aluminum, as indicated by OE.
      $10.04
    • (0 reviews)
      # mpn3368382234
      Chevy Commercial Chassis 1991, Oxygen Sensor by Spectra Premium®. Position: Upstream. To ensure your vehicle has optimal performance and fuel economy while producing minimal emissions replace a defective O2 sensor with one backed by the...
      Increase vehicle fuel economy and engine performance while decreasing vehicle exhaust emissions100% performance tested to meet vehicle requirements
      $7.73
    • (0 reviews)
      # mpn2949988
      Chevy Commercial Chassis 1991, Air Filter by Full®. If you have a dirty air filter, clogged PCV valve, or defective MAF sensor you may be tempted to just run down to the local auto parts chain store for a replacement, but before you...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $6.50
    • (0 reviews)
      # mpn1488044074
      Universal Engine Break-In Oil 1-Qt. Bottle by Royal Purple®. It's formulated to allow for proper ring seal and defend the camshaft and valve train from initial start-up wear. This product offers a combination of a super refined mineral...
      Perfect for flat-tappet and roller enginesImproves engine performance
      $9.06
    • (0 reviews)
      # mpn2106715652
      Pocket iQ™ Diagnostic Tool by NEXIQ®. Whether you’re covering a large fleet or monitoring just a truck or two, this smart and handy tool makes it easy to collect critical truck performance data. With the Pocket iQ™ your toolkit,...
      Monitors all vehicle dataChecks engine speed/load, pressures, temperatures, and other data
      $880.67
    • (0 reviews)
      # mpn584490538
      Chevy Commercial Chassis 5.0L Chevy Small Block 1991, David Vizard's How to Build Max Performance Chevy Small Blocks on a Budget by S-A Books®. Renowned engine builder and technical writer David Vizard turns his attention to extracting...
      Crafted with the finest workmanshipOffered at a reasonable price
      $19.82
    • (1 review)
      # mpn126557457
      Deep Crystal™ Car Wash by Meguiars®, 64 oz. Deep Crystal® Car Wash contains special ingredients that produce amazing suds. Dirt and grime are quickly loosened and removed while wax protection is preserved.
      Ingredients with special foam removes dirt and grime without harming your paintDoes not strip wax protection, like dishwashing detergents
      $6.01
    • (0 reviews)
      # 63444338
      Chevy Commercial Chassis 1991, Alternator by Remy®. With 6 Groove Serpentine Pulley. With External Fan. Output Terminal: M6X1.0. Voltage Regulator: Internal. Rotation: Clockwise. Voltage: 12V. The alternators by Remy provide significant...
      Boasts the lowest mass in the industryProvides maximum fuel economy
      $53.69 - $80.89
    • (0 reviews)
      # 38359286
      Chevy Commercial Chassis Hearse / Limousine 1991, Problem Solver™ Front Upper Non-Adjustable Control Arm and Ball Joint Assembly by MOOG®. Quantity: 1 per Pack. Powdered Metal Gusher Bearing for Better Lubrication. These control arms...
      Restore handling and enable proper alignmentReduce noise
      $71.85 - $72.55
    • (0 reviews)
      # 181557202
      Chevy Commercial Chassis 1991, Professional Grade™ Loaded Remanufactured Front Brake Caliper by Raybestos®. Caliper Configuration: Loaded. Professional Grade Loaded Calipers save you time during the service process. They deliver an...
      100% Pressure Tested: Dependable operation and leak-free performanceMaterials Match OE: Vehicle specific designs, cast iron or aluminum depending on the OE specifications
      $46.93
    • (0 reviews)
      # mpn620488745
      Chevy Commercial Chassis 1991, Spin-On Lube Filter by WIX®. Oil is the life-blood of an engine, which means the oil filter should never be taken for granted, especially in harsh heavy-duty environments. The small price maintenance teams...
      Filters oil by trapping particles from entering the engineHighly durable and reliable
      $4.86
    • (0 reviews)
      # 235900901
      Chevy Commercial Chassis 1991, Pro Copper Annealed Exhaust Gaskets by SCE Gaskets®. 2 Pieces. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers...
      Perfect solution for racing and high-performance engine applicationsManufactured using advanced engineering and on-track testing
      $67.21 - $73.33
    • (0 reviews)
      # mpn943785220
      Chevy Commercial Chassis 1991, Electric Fan Kit by Four Seasons®. All products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of car parts experience, fix it once and fix it right with Four...
      Motors Built and Tested to Quality SpecificationsIncludes Mounting Kit
      $62.02
    • (0 reviews)
      # mpn3318508752
      Chevy Commercial Chassis 1991, Fuel Pump Module Assembly by Delphi®. Delphi fuel assemblies are designed to deliver an immediate, uninterrupted flow of fuel to the engine’s fuel rail and injectors at the specified system pressure,...
      Restores fast-pressure performance and system integrity, translating to better pumping through less energyIncreased durability and enhanced stability due to internal springs preventing fuel tube chafing, and possible loss of fuel flow and pressure
      $312.95
    • (0 reviews)
      # 87113711
      Chevy Commercial Chassis With Cooler 1991, Bulk High Temperature Power Steering Return Hose by Edelmann®. Quantity: 1 per Pack. Engineered by the company with more than 50 years of steering hose manufacturing experience, Edelmann power...
      Highly resistant to oil, heat, and ozoneTube construction withstands internal oil temperatures of up to 300 degrees Fahrenheit
      $10.25 - $31.99
    • (0 reviews)
      # 71761743
      Chevy Commercial Chassis 1991, Professional™ Universal Joint by ACDelco®. Cap Diameter: 1 1/8". Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised....
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $10.50 - $14.87
    • (0 reviews)
      # mpn1603348
      Chevy Commercial Chassis 5.7L 1991, Tru-Tech™ Replacement Horn by Standard®. Low Tone. Connector Type: 2 Button Terminals. SMP’s vision is to be the leading independent supplier to the automotive aftermarket, providing the highest...
      Standard T-Series is a competitively priced line containing some of the most popular part numbers to help you meet your market needs. The Standard T-Series is a fit whenever a commercially acceptable product is called for.All Standard® T-Series products are made from OE grade components for dependability
      $14.44
    • (0 reviews)
      # mpn1033691151
      Chevy Commercial Chassis 1991, A/C Evaporator Core by Four Seasons®. Size: 10 9/16" X 11 1/8" X 2 7/8". Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile a/c experience, fix...
      Core design meets or exceeds OE performance and efficiencyOptimized refrigerant flow
      $58.18
    • (0 reviews)
      # mpn864854721
      Chevy Commercial Chassis 1991, Professional™ Automatic Transmission Filter Kit by ACDelco®. With Pan Gasket. Hole Quantity: 16. Available as easy-to-use kits with the needed O-rings, gaskets and hardware (as appropriate per style),...
      Airtight seam virtually eliminates loss of line pressure.Felt filter media help deliver high-filtration efficiency, excellent fluid flow and long filter life.
      $18.81
    • (0 reviews)
      # mpn4255131128
      Chevy Commercial Chassis 1991, Central Ignition Coil by Delphi®. Is your vehicle hard to start? Does it miss under load and idle rough? Is your gas mileage not what it used to be? Your ignition system may need repair, but before you...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $68.11
    • (0 reviews)
      # mpn1818160
      Chevy Commercial Chassis 1991, Oxygen Sensor by Walker®. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with everything needed to do the complete exhaust job. When you choose...
      Makes installation quick and easyOptimal OE-style fit and quality
      $25.52
    • (0 reviews)
      # mpn888413155
      Chevy Commercial Chassis 1991, Professional™ Plastic Manifold Absolute Pressure Sensor by ACDelco®. Built with an intelligent design that reduces the number of components and lowers the possibility of sensor output changes over the...
      Undergo the same stringent testing process as the original partGM-recommended replacement part for your GM vehicle's original factory component
      $48.31
    • (0 reviews)
      # 87170144
      Universal HPS™ High Performance Street Motor Synthetic Oil by Royal Purple®. It's specially formulated for those seeking a higher level of performance and outstanding protection for their engine. The oil improves the condition of...
      Improves performanceOptimizes fuel economy
      $9.34 - $1,678.55
    • (0 reviews)
      # 154010283
      Easy MIG™ 140 Welder by Lincoln Electric®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product will last a lifetime. It...
      Fully adjustable drive system reduces the chance of wire tangling and crushingBrass-to-brass gun connection enhances conductivity
      $618.89 - $633.81
    • (0 reviews)
      # mpn358591700
      Chevy Commercial Chassis 1991, Transmission Technical Overhaul Manual by TCI®, 1 Piece. These technical manuals provide detailed diagrams and instructions for the do-it-yourself transmission builder. Included are torque specs,...
      $43.07
    • (0 reviews)
      # 611928482
      Complete Detailing Kit by Zymol®. Complete™ is the kit that contains every Zymol product you need to give your car its ultimate care. You choose wich wax or Glaze you need fot your finish and all of the products will be shipped to you...
      Includes all basic products required for detailingEnsures premium protection
      $273.00 - $399.00
    • (0 reviews)
      # 743313005
      Chevy Commercial Chassis 1991, Professional™ Gold Series Battery by ACDelco®. Terminal Type: Side Terminal. Voltage: 12V. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $88.51 - $93.01
    • (0 reviews)
      # 55996032
      Chevy Commercial Chassis Hearse / Limousine 1991, R-Series™ Front Upper Non-Adjustable Control Arm and Ball Joint Assembly by MOOG®. Quantity: 1 per Pack. Powdered Metal Gusher Bearing for Better Lubrication. Moog control arms are a...
      Restores handling and enable proper alignmentReduces noise
      $64.90
    • (0 reviews)
      # 593562305
      Chevy Commercial Chassis 1991, Professional™ Semi-Metallic Front Disc Brake Pads by ACDelco®. ACDelco Professional DuraStop® Semi-Metallic Brake Pads are designed to meet OE standards for fit, form and function, and they are...
      Warranty – ACDelco Professional DuraStop brake pads and shoes carry a limited lifetime warrantyDesigned to deliver trouble-free, consistent performance
      $29.77 - $35.42




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    To make sure your vehicle stays in top shape, check its parts for wear and damage at regular intervals and replace them in time. When you are in need of a reliable replacement part for your 1991 Chevy Commercial Chassis to restore it to 'factory like' performance, turn to CARiD's vast selection of premium quality products that includes everything you may need for routine maintenance and major repairs. All 1991 Chevy Commercial Chassis repair parts on offer are designed to provide high quality, performance, and long-lasting service life at an economical price.

    Guides & Articles

    Useful articles fast to read and guides easy to understand written by mechanics and car enthusiasts to turn your shopping experience with CARiD into a pleasure

    • Automotive Tools
      August 31, 2017
      What Special Tools Are Available For Electrical...
      When it comes to any automotive electrical work, things usually begin with the testing of circuits - probing connections and wires to verify whether electricity is...
      by Michael Grayen
    • Automotive Tools
      August 30, 2017
      What Special Tools Are Available For Exhaust...
      Exhaust work can be challenging. Old parts are usually corroded and difficult to separate, and new ones sometimes need minor fitment adjustments during installation....
      by Timothy Zahl
    • Automotive Tools
      August 24, 2017
      What Special Tools Are Available For Fuel...
      Maintenance and repair work on fuel systems must be done with precision, no matter what part of it you're working on. Tools specifically designed for use on fuel...
      by Timothy Zahl
    • Starting & Charging
      May 23, 2017
      Servicing And Replacing A Battery
      By definition, an automotive battery is an electrochemical device that stores and provides electrical energy on demand. Electrical energy is produced inside the...
      by Michael Grayen
    • Batteries & Power
      May 22, 2017
      High-End Audio Demands Its Own Battery Source
      When you're driving and headlights start to dim because a high-powered stereo is cranking, that means the deep bass you hear is causing total vehicle electrical draw...
      by Timothy Zahl
    • Performance Starting & Charging
      May 12, 2017
      High-Torque Starters Ensure Your Engine Cranks...
      When you've taken a stock engine and built it up into a more powerful mill, upgrading the starter is a final step that's commonly overlooked. When a new or rebuilt...
      by Timothy Zahl
    • Oils, Fluids, Lubricants
      May 04, 2017
      What is Oil Viscosity, and Why is It Important...
      Motor oil viscosity is generally known as a measurement of thickness. But more specifically, viscosity determines an oil's resistance to flowing in liquid form as well...
      by Timothy Zahl
    • Replacement Electrical Parts
      March 09, 2017
      Door And Lock Motor Parts Restore All Your...
      If you are looking at any vehicle built after the year 2000, you will notice it is probably equipped with power locks. This wonderful convenience and safety feature...
      by Michael Grayen
    • Performance Steering Parts
      March 09, 2017
      Rack & Pinion Conversion Kits Give Modern...
      For most of the history of the automobile, there have been two major types of steering systems: "recirculating ball" setups found on older vehicles, and...
      by Timothy Zahl
    • Performance Driveline & Axles
      January 11, 2017
      CV Boot Repair Kits | Replace the Boot, Not the...
      To understand the function of a CV boot, it's important to first look at what the "CV" part signifies. A constant velocity (CV) joint is a coupling found on one or...
      by Timothy Zahl
    • Replacement Fuel System Parts
      October 05, 2016
      What is a Fuel System 'Throttle Body'?
      A throttle body assembly is an integral part of a fuel-injected engine's air intake system. Its function is to regulate the amount of air that flows into the engine -...
      by Michael Grayen
    • Replacement Exhaust Parts
      August 10, 2016
      Exhaust Clamps, Gaskets & Hangers | Don’t...
      Exhaust system gaskets, clamps, and hanger pieces are probably some of the most overlooked parts on your entire vehicle. Since you don't see them, clean them, or...
      by Michael Grayen
    • Replacement Driveline & Axles
      July 18, 2016
      U-Joints: Identification, Selection, and...
      A "u-joint", or universal joint, is a coupling that connects two shafts that are at different angles to one another, in a fashion that allows both to rotate freely...
      by Timothy Zahl
    • Replacement Fuel System Parts
      July 12, 2016
      Does My Vehicle Have a Mechanical or Electric...
      From the earliest days of the automobile, fuel pumps have existed to draw fuel out of the fuel tank and move it into your engine's combustion area. (A note for the...
      by Timothy Zahl
    • Performance Engine Cooling
      April 29, 2016
      Hot Under The Hood? Performance Cooling Fans...
      Auxiliary fans are great for providing a boost to your vehicle's original cooling system if you've encountered overheating conditions. For those who live in climates...
      by Timothy Zahl
    • Performance Air Intake Systems
      November 20, 2015
      My Car is Brand New | Why Should I Change My...
      Aftermarket air intake systems have become one of the most popular engine modifications available for late model cars and trucks. An easy question to ask is why are...
      by Timothy Zahl
    • Performance Air Intake Systems
      November 19, 2015
      What are the Different Types of Air Intake...
      There are many types of aftermarket air intake systems that range from simple and inexpensive to elaborate. In the scope of this article, we'll examine the different...
      by Timothy Zahl
    • Replacement Brake Parts
      November 17, 2015
      How To Replace Disc Brake Pads
      Disc brakes have been the most common setup on modern vehicles for decades, with just about 100% of today's vehicles using them in the front, and many cars and trucks...
      by Timothy Zahl
    • Performance Brakes, Pads & Rotors
      November 17, 2015
      Which Performance Brake Pads Work Best On My Car?
      The brake pads which were installed on your car or truck when it was new are "fine" - fine for the average Joe who is driving an unmodified vehicle. But YOU, the auto...
      by Timothy Zahl
    • Performance Suspension Parts
      November 14, 2015
      How much lift is needed for larger tires on my...
      Twenty years after the first Jeep Wrangler model debuted in 1987, third-generation Wranglers were introduced for the 2007 model year. Unlike any previous Wranglers or...
      by Timothy Zahl
    • Performance Brakes, Pads & Rotors
      November 12, 2015
      Glossary of Brake Terminology
      Whether you're looking to replace worn brake pads and rotors or delving into more detailed brake repairs or upgrades that involve new calipers, proportioning valves,...
      by Michael Grayen
    • Performance Suspension Parts
      October 29, 2015
      Coilovers Are Pricey - Why Would I Spend My...
      When first glancing through the Performance Coilover Kits section of our website, you may be put off by some of the prices you see. After all, what are you buying...
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    • Performance Suspension Parts
      October 27, 2015
      Body Lifts & Suspension Lifts From 2 to 10...
      Has this happened to you? You catch a glimpse of a truck like yours in a parking lot or around town that, for some reason, you like better than your own. It seems to...
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    • Performance Suspension Parts
      October 03, 2015
      Coil, Leaf, & Torsion Bar | Describing The 3...
      The springs in your vehicle probably aren't something you think about until there's a problem or you've decided to upgrade suspension parts in the interest of sportier...
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    • Performance Suspension Parts
      October 02, 2015
      How Do Shock Absorbers Work?
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    • Performance Transmission Parts
      April 20, 2015
      Performance Transmission Coolers Keep Your...
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      by Michael Grayen
    • Performance Ignition Systems
      November 26, 2014
      The Benefits of a Performance Ignition Distributor
      Since their inception at the start of the 20th century, motor vehicles with gasoline burning engines have needed a precise way to deliver an electrical spark to each...
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    • Replacement Electrical Parts
      November 20, 2014
      All About Window Regulators & Motors
      A window regulator is the mechanical assembly behind a door panel that is responsible for moving a glass window up or down along a guided track. Basic window...
      by Timothy Zahl
    • Replacement Fuel System Parts
      November 06, 2014
      How To Replace An In-Tank Fuel Sending Unit
      A Fuel tank sending unit is a term for the mechanical assembly inside your fuel tank which measures the level of liquid in the tank, then reports its findings to the...
      by Timothy Zahl
    • Replacement Engine Cooling Parts
      October 27, 2014
      Antifreeze Explained: What It Does And Why It's...
      "Antifreeze" is a chemical, primarily consisting of ethylene glycol, which when mixed with water serves to lower the freezing point and raise the boiling point of the...
      by Michael Grayen

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    1991 Chevy Commercial Chassis Parts Reviews

    Average rating:  4  4 - 1 review
    4 of 5
    Dynatech® - Polished Street Rod Small Block Block Hugger Exhaust Header
    I Have a 1967 El Camino, I was not able to use these on mine for some reason the collector would hit my cross member on both sides. I have a Chevy 350 motor. I wish they would fit, they look great.
    DPosted by Don (Corona, CA) / December 28, 2016
    1967 Chevy El Camino
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