2003 Isuzu Ascender Performance Parts

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    • (0 reviews)
      # mpn4564004617
      Isuzu Ascender 5.3L 2003, Exhaust Headers by Advance Adapters®. 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
      $241.46
    • (0 reviews)
      # 125150149
      Isuzu Ascender 2003, 1-Click Street Warrior Z26 Drilled and Slotted Rear Brake Kit by Power Stop®. Specially designed for high performance street drivers who demand shorter stops under the most extreme conditions, this brake kit is a...
      $217.97 - $305.76
    • (2 reviews)
      # 257091367
      Isuzu Ascender Base / Limited / LS 2003, New Air to Coil Conversion Kit by Suncore®. Quantity: Sold as a Kit. This kit will keep the car at factory height while providing a smooth car ride. You will be saving Time and Money by...
      $102.38 - $312.41
    • (0 reviews)
      # 377202738
      Isuzu Ascender 4.2L 2003, Dam High-Density Polyethylene Black Cold Air Intake System and Intake Tube by AIRAID®. The AIRAID Cold Air Dam (CAD) Air Intake is engineered to give your engine larger amounts of cooler air to produce more...
      Increases airflow to the engineIsolates the air filter from engine heat, enabling it to take in cooler, denser air
      $321.11 - $330.39
    • (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
    • (7 reviews)
      # 72765795
      Isuzu Ascender 5.3L 2003, Evolution CTS2 Programmer by Edge®. Power Level 1: Transmission Tuning Only. Power Level 2: 5 HP & 5 lb-ft. Power Level 3: 10 HP & 10 lb-ft. Power Level 4: 15 HP & 15 lb-ft. Innovation and quality are part of...
      Offers performance-enhancing software revisions designed specifically for fuel economy, towing, semi-aggressive performance, and aggressive performanceSlim, Sleek Case Design
      $611.95
    • (0 reviews)
      # 232786790
      Isuzu Ascender 5.3L 2003, 485 High Performance Best Engine Timing Set by Melling®. Melling timing chain kits provide an efficient and economical way to provide the timing components needed for a quality engine rebuild. Timing chain...
      Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability
      $144.55 - $148.89
    • (0 reviews)
      # mpn1711351
      Isuzu Ascender Base / Limited / LS 2003, Direct Fit Dual Electric Fan by Flex-a-Lite®. With Variable Speed Controller. Diameter: 13 1/2". Size: 27 1/2" x 17 1/2" x 4". Replace your old belt-driven fan with this highly efficient device...
      $538.30
    • (0 reviews)
      # 605957644
      Isuzu Ascender 2003, Ultra-Cool™ Transmission Oil Cooler Kit by Hayden®. This product is an effective and economical way to keep your transmission at its optimum operating temperature. The high-efficiency turbulators in every tube...
      Compatible with OEM cooler systemsUltrasonically soldered for reliability
      $29.88 - $36.44
    • (1 review)
      # mpn1598137
      Isuzu Ascender 5.3L 2003, Throttle Body by JET®. The JET Powr-Flo Throttle Body is a direct replacement for the factory unit. It can be used to replace a worn out throttle body or to upgrade the existing throttle body. JET Powr-Flo...
      Modified air inlet to improve air flow and Throttle responseUnique Design increases air velocity to the intake manifold
      $369.71
    • (1 review)
      # 959904725
      Isuzu Ascender 2003, Iridium Spark Plugs by Autolite®. With Resistor. OE Style. These spark plugs are one of the brand's most technologically advanced spark plugs ever. With an iridium-enhanced 0.6 mm finewire design and proprietary...
      Iridium-enhanced center electrodePatented, platinum sidewire technology
      $6.86
    • (0 reviews)
      # 397118326
      Isuzu Ascender 2003, Front Outer Bent Tie Rod End by Proforged®. Quantity: 1 per Pack. Proforged applied the same technological advancements in ball joint construction to their line of Tie Rod Ends and Rack Ends, delivering a premium...
      SAE1045 forged steeling housingsBall studs forged from ultra-strong SAE4140 chromoly steel
      $66.52 - $69.23
    • (0 reviews)
      # 503506007
      Isuzu Ascender with 2.73 and Up Gear Ratio with GM 8.5" Series Axle / with GM 8.625" Series Axle with 10 Bolt 2003, A-Line Ring and Pinion Gear Set by Motive Gear®. Motive Gear stock performance ring and pinions are excellent...
      Quiet operationComputer controlled heat treatment
      $150.37 - $161.04
    • (0 reviews)
      # 985154426
      Universal Advanced Lightweight 12V AGM Battery by Braille Battery®. Battery Type: AGM. Voltage: 12V. Batteries have always presented the same problems of weight, safety, and cost. In racing, aerospace, and advanced technology...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $149.99 - $229.99
    • (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)
      # 378669891
      Isuzu Ascender 5.3L 2003, Roadster Exhaust Headers by Patriot Exhaust®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 3.5". This superior Patriot EXhaust product is just for you. Carefully designed for maximum performance,...
      Expertly crafted from premium materialsQuality design and workmanship
      +1
      $263.43 - $573.26
    • (0 reviews)
      # 188189912
      Isuzu Ascender 2003, 1-Click Z23 Evolution Sport Drilled and Slotted Brake Kit with Calipers by Power Stop®. Get superior benefits of ceramic pads and cross-drilled rotors in the Power Stop 1-Click Brake kit. These components are used...
      $300.85 - $670.81
    • (0 reviews)
      # 917041853
      Isuzu Ascender Base / Limited / LS 2003, B8 5100 Series Front Driver or Passenger Side Monotube Snap Ring Grooved Body Ride Height Adjustable Strut with 0"-2.5" Front Lift Height by Bilstein®. Quantity: 1 per Pack. Bilstein B8 5100...
      $122.76
    • (0 reviews)
      # 1008437695
      Isuzu Ascender 2003, E Series Round Straight 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...
      Designed to boost horsepower and rate of accelerationCan be cleaned and used again
      $68.99
    • (0 reviews)
      # mpn4478775051
      Isuzu Ascender 5.3L 2003, Performance Programmer by JET®. The JET Performance Programmer lets you take control and program your own vehicle computer to match your driving style. JET's exclusive Tri-Power tuning allows you to program for...
      Raise or lower top speed and rev limiter!Correct speedometer and turn off ABS light after making gear ratio or tire size changes
      $337.49
    • (0 reviews)
      # 839858096
      Isuzu Ascender 5.3L With Chevy Small Block 2003, Motor Plate by Competition Engineering®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality,...
      Provides a solid connection between the transmission and the chassisEliminates torsional chassis stress, block twisting, and broken transmission cases
      $150.61 - $200.88
    • (0 reviews)
      # 901320640
      Isuzu Ascender 5.3L with Drag Racing Competition Engine Engine 2003, 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...
      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)
      # mpn2312009642
      Isuzu Ascender 2003, Max-Cool™ Automatic Transmission Pan by TCI®. Depth: Stock. Material: Powder Coated Cast Aluminum. Designed utilizing the latest technology, this product by TCI features premium quality and will perform better...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $328.13
    • (2 reviews)
      # mpn2529859
      Isuzu Ascender 4.2L 2003, Throttle Body Spacer by AIRAID®. The POWERAID Throttle Body Spacer is designed to enhance off-idle torque from 800 rpm to approximately 3,000 rpm. The spacer utilizes it’s unique, patented Helix Bore design...
      Enhances fuel atomization, which improves combustion and engine efficiencyIncreases low end torque and fuel economy
      $132.95
    • (0 reviews)
      # mpn1588768318
      Isuzu Ascender 5.3L 2003, Super Coil Kit by Accel®. With Horizontal Bracket. Accel Super Coils feature advanced bobbin technology, highly specialized silicone magnetic steel cores, along with optimized winding, resistance and turns...
      High temp epoxy resists shock and vibrationAdvanced bobbin technology
      $47.06
    • (0 reviews)
      # mpn3800683916
      Isuzu Ascender 2003, Front Inner Straight Tie Rod End by Proforged®. Quantity: 1 per Pack. Proforged® applied the same technological advancements in ball joint construction to their line of Tie Rod Ends and Rack Ends, delivering a...
      SAE1045 forged steeling housingsBall studs forged from ultra-strong SAE4140 chromoly steel
      $50.57
    • (0 reviews)
      # 503642641
      Isuzu Ascender with 2.73 and Up Gear Ratio with GM 8.5" Series Axle / with GM 8.625" Series Axle with 10 Bolt 2003, Ring and Pinion Gear Set by Motive Gear®. Motive Gear stock performance ring and pinions are excellent replacements for...
      Quiet operationComputer controlled heat treatment
      $242.74 - $287.94
    • (0 reviews)
      # mpn4587314928
      Universal Carbon Fiber Advanced 12V AGM Battery (B3121C) by Braille Battery®. "Cool" Carbon Fiber Case. Higher engine temps equal lower battery performance. Braille's exclusive Carbon Fiber Case protects the batteries internals from...
      Patent Pending Carbon Case Design Made for Extreme Temperatures and VibrationMore Reliability and Performance in High Temperatures
      $374.99
    • (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)
      # 378669887
      Isuzu Ascender 5.3L 2003, Street Rod Sprint Exhaust Headers by Patriot Exhaust®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 3.5". This superior Patriot EXhaust product is just for you. Carefully designed for maximum...
      Expertly crafted from premium materialsQuality design and workmanship
      $261.56 - $516.81




    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 2003 Isuzu Ascender 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 2003 Isuzu Ascender that has been waiting to be released!


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    2003 Isuzu Ascender Performance Parts Reviews

    Average rating:    4.5 - 7 reviews
    5 of 5
    Tail Pipe
    The product looks great, OEM standards. It was easy to install, no modifications needed at all. The price was great and fast shipping. No one else had this product. Love CARiD. Saved me a lot of research and headaches.
    Posted by Chadwick (Broomfield, CO) / September 18, 20182007 Chevy Trailblazer
    Was this review helpful for you? Yes
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