1991 GMC P-Series Performance Parts

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    • (0 reviews)
      # 231118275
      GMC P-Series 5.7L with Angle or Straight Plug Heads with Chevy Small Block Engine 1991, Dirt Late Model Exhaust Headers by Dynatech®. Primary Tubing Diameter: 1.75"-1.875". Collector Outlet Diameter: 3.5". Color: Black. Header Coating:...
      Gaskets and bolts includedMachine surfaced flanges - no leaks
      $319.99 - $365.99
    • (0 reviews)
      # 286006575
      GMC P-Series 1991, Drilled and Slotted Vented 1-Piece Brake Rotors by Chrome Brakes®. This is a set of OEM-sized replacement rotors with slots and drilled holes that provide the superior level of cooling needed for high performance...
      +2
      $322.05 - $393.53
    • (0 reviews)
      # 83127521
      GMC P-Series 1991, MonoMax™ Driver or Passenger Side Shock Absorber by KYB®. Quantity: 1 per Pack. Tough conditions demand tough truck shocks. The large bore KYB MonoMax provides the additional stability that heavier, more powerful or...
      $62.75 - $62.90
    • (0 reviews)
      # 245808798
      GMC P-Series 5.7L with Small Block Chevrolet Engine 1991, Single Plane Intake Manifold by Dart®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality,...
      Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability
      $449.60
    • (0 reviews)
      # 1386309020
      GMC P-Series 7.4L with Overdrive with Federal Emissions 1991, ThermoMaster™ Power Chip by Hypertech®. Hypertech Power Chips are direct replacements for the stock chips. The Power Chip contains the Hypertech Power Tuning data that...
      Maximum power and performance plusReplace stock chip
      $162.21
    • (0 reviews)
      # 661411549
      GMC P-Series 5.7L With Chevy Small Block Engine Carburetor Fuel Delivery 1991, Performer Crate Engine by Edelbrock®. These entry level crate engines are ideal for any street rod, muscle car or truck owner looking for 300+ hp performance...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $7,190.40 - $7,969.14
    • (4 reviews)
      # 102119657
      GMC P-Series 1991, Thermocap™ Radiator Cap by Mr. Gasket®. Pressure: 16 lbs. Material: Aluminum. Keeping your engine cool is pretty important, so Mr. Gasket has a full line of cooling system accessories. Whether it’s a simple,...
      Brilliant triple-chrome platingPrevent boilovers
      +1
      $32.43 - $37.53
    • (0 reviews)
      # 351476394
      GMC P-Series Standard Transmission 1991, Performance Steel Flywheel by Hays®. Flywheel Tooth Number: 153. Hays Steel Flywheels are manufactured from certified billet material that will not break up under the stress of high RPM and...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $267.95 - $308.95
    • (0 reviews)
      # mpn2528308
      GMC P-Series 5.7L Chevy small block Gen I Gasoline 1991, Victor Series Racing Hi-Flow Fuel Pump by Edelbrock®. The Signature Series triangular air cleaner is a new style with a shape reminiscent of the muscle car era. This hot looking...
      High quality at an affordable priceExpertly made from premium materials
      $132.95
    • (0 reviews)
      # mpn2268075
      GMC P-Series 5.7L 1991 Extreme 9000™ Spark Plug Wire Set by Accel®. With Throttle Body Injection. Accel Extreme 9000 Ceramic Boot Wires feature ultra high-temperature, double silicone, 8mm, 500 ohms/ft. Ferro-Spiral core wire...
      8 mm Ferro-Spiral Core WireCeramic Boots
      $120.95
    • (0 reviews)
      # 703471651
      GMC P-Series 1991, High Performance P-Series Power Steering Pump Kit by PSC Motorsports®. This is a complete pump and reservoir kit which features the SP1405 high performance pump, SR146K reservoir and suction/return hose kit. This kit...
      Reliable solution for your steering needsDesigned with functionality in mind
      $442.72
    • (0 reviews)
      # mpn359109769
      GMC P-Series 6.2L 1991, Ultra Duty Diesel Starter by Powermaster®. Finish: Natural. Power: 2.5kw. Designed utilizing the latest technology, this product by Powermaster features premium quality and will perform better than advertised....
      Encapsulated solenoid assembly260 ft. lbs. total
      $323.55
    • (0 reviews)
      # 503430376
      GMC P-Series with GM 9.5" Series Axle with 14 Bolt 1991, Rear Ring and Pinion Gear Set by Motive Gear®. Motive Gear stock performance ring and pinions are excellent replacements for OE. Experienced installers prefer ring and pinions for...
      Quiet operationComputer controlled heat treatment
      $235.17 - $254.08
    • (0 reviews)
      # 450479564
      Universal PowerPack™ Turbocharger System by Banks®. The Banks Power Dual Exhaust PowerPack System is the complete towing package your pickup truck, with extended cab short bed configuration, deserves.
      Stunning Top GainsImproved Mileage
      $2,198.00 - $2,798.00
    • (0 reviews)
      # 48222560
      Club X-1 Full Face ATM (Advance Thermo Material) Racing Helmet by Sparco®. Certification: ECE 05; Material: ATM (Advance Thermo Material) Designed for indoor kart racing where a fire proof helmet isn't required, this product is...
      Designed for indoor kart racingProvides ultimate protection
      $140.00
    • (0 reviews)
      # 231118347
      GMC P-Series 5.7L with Chevy Small Block Engine 1991, Long Tube Pavement Late Model Exhaust Headers by Dynatech®. Primary Tubing Diameter: 1.75"-1.875". Collector Outlet Diameter: 3.5". Collector Length: 7.50". Color: Black. Header...
      35” Equal Length primaries for maximum Torque and HorsepowerValve covers are removable with headers installed
      $399.99 - $444.99
    • (0 reviews)
      # 59047009
      GMC P-Series 1991, Sport Slotted Vented 1-Piece Front Brake Rotor by StopTech®. StopTech Sport Rotors - the new name for one-piece performance upgrade rotors from StopTech. Formerly known as Power Slot or SportStop rotors, StopTech...
      $105.62 - $188.62
    • (0 reviews)
      # 542410602
      GMC P-Series 1991, B6 4600 Series Rear Driver or Passenger Side Standard Monotube Shock Absorber for Stock Height Vehicles by Bilstein®. Quantity: 1 per Pack. Bilstein 4600 Series Shock Absorber are designed specifically to help your...
      $100.83
    • (0 reviews)
      # 377171494
      GMC P-Series 1991, E Series Round Red Air Filter by K&N®. K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. K&N makes over 1,200 different replacement air filters...
      Designed to boost horsepower and rate of accelerationCan be cleaned and used again
      $53.99 - $69.99
    • (0 reviews)
      # 525857190
      GMC P-Series Automatic Transmission 1991, EZ-TCU™ Overdrive Transmission Controller by TCI®. This top-of-the-line product is engineered to ensure excellent driving performance and help your vehicle achieve optimum fuel economy and...
      No software, laptop or experience neededMaximum electronic control over shift points, shift firmness & shift speed
      $625.54
    • (0 reviews)
      # 1290524624
      GMC P-Series 5.7L 1991, Super Damper™ Harmonic Damper by ATI Performance®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and...
      High quality at an affordable priceExpertly made from premium materials
      $383.65 - $436.38
    • (0 reviews)
      # 566528974
      GMC P-Series 5.7L with Drag Racing Competition Engine 1991, 300 Series High Flow Electric Water Pump by Meziere Enterprises®. Flow Rate: 55 GPM. Performance, sophistication and durability are by no means all the benefits you'll get if...
      Suitable for street or drag strip use – 3000+ hour life expectancyHigh flow design provides 55 gallons per minute free flow rating
      $451.00
    • (0 reviews)
      # mpn2312012154
      GMC P-Series Automatic Transmission 1991, Saturday Night Special Torque Converter by TCI®. Lock-Up. The popular Saturday Night Special® Torque Converter delivers premium performance at a reasonable cost. A great choice for show cars...
      400-500 RPM increase in stall over stockQuicker acceleration and improved low end power to run more smoothly
      $548.97
    • (0 reviews)
      # mpn1589832092
      GMC P-Series 5.7L Chevy Small Block 1991, Fuel Rail Kit by Fast®. 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...
      High quality at an affordable priceExpertly made from premium materials
      $186.19
    • (0 reviews)
      # 960773731
      GMC P-Series 1991 Extreme Service™ Extreme Service Wire Set by Taylor Cable®. These .409" / 10.4mm diameter high-performance custom-fit ignition wires are built for street or track applications. Guarantee your engine a fat spark to...
      100% silicone Pro-BootDouble spring locking terminal
      $196.45
    • (0 reviews)
      # mpn1730911
      GMC P-Series 1991, B6 Series 36mm Monotube Front Steering Stabilizer by Bilstein®. Quantity: 1 per Pack. Bilstein® B6 gas pressure shocks and struts are designed to mount in the stock location on a range of passenger cars. This...
      Increased power reserves and service life, even when pulling transporters and trailers or during frequent journeys with loadsOptimum adhesion and enhanced lane change stability in both day to day and extreme situations
      $99.00
    • (0 reviews)
      # mpn359109741
      Pro Series Alternator Kit by Powermaster®. With 8072 Alternator. Current: 100 Amp. Mounting: Snug Mount. Finish: Black powdercoated. Designed utilizing the latest technology, this product by Powermaster features premium quality and will...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $338.59
    • (0 reviews)
      # mpn4517168203
      GMC P-Series with 33 Spline with Open Differential with GM 9.5" Series Axle with 14 Bolt 1991, No-Slip Traction System by Powertrax®. For vehicles that are driven daily, the Powertrax No-Slip Traction System is the latest design in...
      Extreme Traction PerformanceEnables a 2 Wheel Drive to outperform a 4 Wheel Drive in poor traction conditions
      $469.61
    • (0 reviews)
      # 69025922
      110 Series Single Layer Racing Suit by RaceQuip®. Avaliable in Colors: Black, Blue, Red. Get superior durability and comfort combined with overall flame and heat protection. Strong construction and advanced sewing techniques make this...
      Ensures heat and fire protectionGentle fabric provides superior comfort
      $99.95 - $139.95
    • (0 reviews)
      # 231118261
      GMC P-Series with Chevy Small Block Engine 1991, Mild Steel 604 Crate Engine Dirt Late Model Exhaust Header Kit by Dynatech®. Primary Tubing Diameter: 1.625"-1.75". Collector Outlet Diameter: 3". These 604 Crate Engine Dirt Late Model...
      Delivers a huge boost in performance and an awesome soundRigorously dyno-tested to provide maximum horsepower and torque gains
      $379.99




    CARiD is the ultimate source for premium-quality performance parts. With our extensive collection of performance upgrades, adding onto your vehicle's performance or improving its look is safe and easy. Boost the interior of your 1991 GMC P-Series with a set of racing seats, raise or lower your vehicle for an aggressive look, or add a set of high-performance brake rotors for superior braking. Unlock the hidden potential of your 1991 GMC P-Series that has been waiting to be released!


    • Add Power to Your Jeep
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    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

    • Performance Exhaust Systems
      October 05, 2018
      Repair vs Performance Parts | Exhaust Systems
      Whether you need an exhaust system because your vehicle's old pipes have rusted through or become damaged, or you simply want a better one to boost engine performance...
      by Richard Reina
    • Performance Brakes, Pads & Rotors
      August 10, 2018
      When Is It Time To Replace My Brake Lines?
      Hydraulic brake lines and hoses aren’t something most people think about when it comes to vehicle maintenance. That’s understandable, considering automakers...
      by Michael Grayen
    • Performance Brakes, Pads & Rotors
      August 09, 2018
      When Is It Time To Replace My Brake Calipers?
      Brake calipers, found only on disc brake systems, house pistons which use the force of hydraulic brake fluid to stop the vehicle. More specifically, those pistons...
      by Timothy Zahl
    • Suspension
      August 08, 2018
      When Is It Time To Replace My Vehicle's Springs?
      The springs on your vehicle are an integral part of its suspension system. Not only do springs keep all four corners suspended at a pre-determined, level ride height,...
      by Richard Reina
    • Starting & Charging
      August 03, 2018
      When Is It Time To Replace My Alternator?
      Bolted to an engine block and powered by a belt-driven pulley, an alternator is in motion whenever the engine is running. Essentially, a vehicle's battery is tasked...
      by Michael Grayen
    • Performance Suspension Parts
      July 11, 2018
      When Is It Time To Replace My Suspension Bushings?
      Maybe you remember being pushed along in a wheelbarrow during childhood. The ride was bone-jarring - even with an air-filled rubber tire cushioning against the rough...
      by Timothy Zahl
    • Engines
      May 21, 2018
      How To Remove An Engine
      If you've grown tired of your engine's declining performance, inconsistent power, rough idle, exhaust smoke, knocking noises, rattles, and other maladies that plague...
      by Richard Reina
    • Engines
      May 09, 2018
      How Does An Internal Combustion Engine Work?
      An engine that uses liquid fuel to create energy, such as an internal combustion engine, is basically a large air pump. Cool air is drawn in, mixed with the fuel of...
      by Timothy Zahl
    • Engines
      May 02, 2018
      Glossary Of Engine External Parts
      Internal combustion engines are extremely complex and feature a wide array of components that rotate, pump, pressurize, or seal. Many of these components, while...
      by Timothy Zahl
    • Performance Engine Parts
      April 20, 2018
      What You Need When Rebuilding Or Replacing An...
      So you’ve decided to take on the project of rebuilding or replacing your vehicle’s engine. Modern internal combustion engines are quite complex – with a wide...
      by Richard Reina
    • Shift Knobs
      January 19, 2018
      Shopping Guide – Shift Knobs
      The knob at the end of your gearshift lever probably isn't something that most people notice when getting into your car or truck. But for a minimal cost, it can be. We...
      by Timothy Zahl
    • Running Boards
      November 29, 2017
      Shopping Guide - Running Boards
      Running boards date as far back as the automobile itself, being integrated into car and truck designs until falling out of favor after World War II. With the boom in...
      by Timothy Zahl

    Popular Products



    1991 GMC P-Series Performance Parts Reviews

    Average rating:    4.5 - 4 reviews
    4.5 of 5
    Kooks
    Product very good. Love it.
    Posted by Jojie Menor (Mississauga, ON) / August 8, 20182010 Toyota Corolla
    Was this review helpful for you? Yes
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