Collection: CHEVROLET PARTS & ACCESSORIES | GM Service Guy

Discover High-Quality Chevrolet OEM Parts for Optimal Performance

Keep your Chevrolet running strong with our extensive selection of genuine and OEM-spec parts and accessories. From engine and drivetrain components to suspension, brakes, electrical, and exterior accessories, we carry everything needed to maintain your Chevy Silverado, Equinox, Traverse, Malibu, Colorado, Tahoe, or Suburban at peak performance.

Our Chevrolet parts are sourced to meet strict OEM specifications, ensuring a precise fit, reliable durability, and the dependable performance Chevy owners expect. Whether you're handling routine maintenance, completing a repair, or upgrading your truck, car, or SUV's performance and appearance, we have the right parts at competitive prices.

America's best-selling brand deserves the best parts. Browse our full catalog of Chevrolet parts and accessories and find exactly what your year and model requires. With fast shipping and quality-assured components, keeping your Chevy on the road and performing at its best has never been easier or more affordable.

Why Choose Chevrolet OEM Parts?

Chevrolet OEM parts are specifically designed by the manufacturer to fit your vehicle perfectly, ensuring optimal performance and reliability. Unlike aftermarket alternatives, these parts maintain the original standards of quality and safety set by Chevrolet. Choosing genuine Chevrolet OEM parts helps protect your investment by reducing the risk of malfunctions and premature wear. Whether you need replacement components or accessories, using OEM parts guarantees compatibility with your Chevrolet model for a seamless repair or upgrade experience.

Wide Selection of Genuine Chevrolet Accessories

At GM Service Guy, you have access to an extensive range of Chevrolet OEM parts and accessories tailored to meet your needs. From brake pads and filters to custom floor mats and lighting upgrades, every product is crafted to enhance the function and look of your vehicle. Our collection gives you peace of mind, knowing that every accessory is tested and approved by Chevrolet engineers to work flawlessly with your car or truck, preserving its value and performance.

Benefits of Installing Original Chevrolet Replacement Parts

Installing original Chevrolet parts ensures your vehicle performs as intended by the manufacturer, which is vital for safety and efficiency. These parts are engineered to meet rigorous standards and are backed by warranties that aftermarket products can't always match. Using Chevrolet OEM parts often leads to better fuel economy, improved durability, and a smoother driving experience. Additionally, these genuine parts support your vehicle’s long-term maintenance and help maintain warranty coverage when repairs are completed properly.

 

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853 products

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  • For Steering Gear Box for GMC Chevy Tahoe Escalade Tahoe Silverado Sierra 4WD

    Regular price $458.87 USD
    Regular price $0.00 USD Sale price $458.87 USD
    GMC Chevy Tahoe and Suburban steering gear box for 4WD models, branded Gm Service Guy, shown in the image.
  • Hood Release Cable with Handle for 1999–2007 Chevy Silverado, Tahoe, Suburban & GMC Sierra, Yukon – OE# 15142953, 15741109

    Regular price $12.52 USD
    Regular price $0.00 USD Sale price $12.52 USD
    Chevrolet Tahoe and Suburban hood release cable with handle, compatible with 1999-2007 GMC Sierra and Yukon models.
  • UXCELL Coolant Expansion Reservoir Tank with Cap for Chevrolet Silverado Radiator Coolant Overflow Reservoir Recovery Tank

    Regular price $143.41 USD
    Regular price $0.00 USD Sale price $143.41 USD
    GMC Sierra and Canyon coolant expansion reservoir tank with cap, compatible with Chevrolet Silverado radiator overflow recovery system
  • 2024 Chevrolet Colorado Windshield Wiper Blades - 22" Driver Side 18" Passenger Side

    Regular price From $24.98 USD
    Regular price $34.99 USD Sale price From $24.98 USD
    Chevrolet Colorado windshield wiper blades, 22-inch driver side and 18-inch passenger side, by WindshieldWipers, in a two-pack.
    Sold out
  • Comp Cams 5/16 MAGNUM PUSHROD 7.350

    Regular price $14.63 USD
    Regular price Sale price $14.63 USD
    FR SPORT Comp Cams 5/16 Magnum Pushrod for engine, showing a close-up of the black metal pushrod with detailed measurements.
  • Comp Cams .015 X 1.250 Spring Shim

    Regular price $16.56 USD
    Regular price Sale price $16.56 USD
    FR SPORT Comp Cams engine valve spring shim, .015 x 1.250 size, designed for engine valve spring adjustment.
  • Comp Cams 5/16 Magnum Pushrod 8.350"

    Regular price $168.80 USD
    Regular price Sale price $168.80 USD
    FR SPORT Comp Cams 5/16 Magnum Pushrod set, 8.350 inches long, engine push rods for high-performance automotive engines.
  • Comp Cams Magnum 280HR; Hydraulic Roller; '87-'94 GM 4.3L

    Regular price $612.17 USD
    Regular price Sale price $612.17 USD
    FR SPORT Comp Cams Magnum 280HR hydraulic roller engine camshaft for '87-'94 GM 4.3L V6 engine, with detailed metal components.
  • Comp Cams HI-TECH PUSHROD 5/16 8.600

    Regular price $20.95 USD
    Regular price Sale price $20.95 USD
    FR SPORT Comp Cams HI-TECH Engine Push Rod, 5/16 inch diameter, 8.600 length, high-performance automotive engine part
  • Comp Cams 1.300" X .520" Id Spring Seat For Gm Ls1

    Regular price $72.95 USD
    Regular price Sale price $72.95 USD
    FR SPORT engine valve spring seat for GM LS1, 1.300-inch by 0.520-inch spring seat, designed for high-performance engine valves.
  • Comp Cams 5/16 PTFE SEAL

    Regular price $37.95 USD
    Regular price Sale price $37.95 USD
    FR SPORT Comp Cams 5/16 PTFE Engine Valve Stem Oil Seal Set, durable and high-quality for engine valve sealing.
  • Comp Cams Spring ID Locators .060" Thick, .570" ID, 1.550" O.D

    Regular price $72.95 USD
    Regular price Sale price $72.95 USD
    FR SPORT engine valve spring seat with spring ID locators, .060" thick, .570" ID, and 1.550" OD, shown in the image.
  • Comp Cams HI-TECH PUSHROD 5/16 7.000

    Regular price $222.20 USD
    Regular price Sale price $222.20 USD
    FR SPORT Comp Cams HI-TECH Pushrod Set, 5/16 inch diameter, 7.000 length, engine push rods for performance applications
  • Comp Cams 455 Oldsmobile High Energy Pushrod

    Regular price $10.95 USD
    Regular price Sale price $10.95 USD
    FR SPORT Comp Cams 455 Oldsmobile High Energy Pushrod for engine performance, showing a close-up of the durable metal pushrod.
  • Comp Cams CR6 264S-10

    Regular price $318.03 USD
    Regular price Sale price $318.03 USD
    FR SPORT Comp Cams CR6 264S-10 engine camshaft with metal lobes and gear, designed for high-performance automotive engines.
  • Comp Cams Inline Engine Gear Sets; Pontiac 4 Cyl. (151c.i. Iron Duke) Fiber Cam

    Regular price $82.98 USD
    Regular price Sale price $82.98 USD
    FR SPORT Comp Cams inline engine gear set for Pontiac 4-cylinder Iron Duke, includes fiber cam gear for timing and engine performance.