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.

 

853 products

853 products

  • Featured
  • Most relevant
  • Best selling
  • Alphabetically, A-Z
  • Alphabetically, Z-A
  • Price, low to high
  • Price, high to low
  • Date, old to new
  • Date, new to old
  • Comp Cams Camshaft Kit, Crb 279t H-107 T Thumpr

    Regular price $828.36 USD
    Regular price Sale price $828.36 USD
    Comp Cams Crb 279T H-107 T Thumpr engine camshaft kit with multiple cam lobes and timing components for performance upgrades.
  • Comp Cams Camshaft, Ls1 281lrr Hr-113

    Regular price $579.76 USD
    Regular price Sale price $579.76 USD
    FR SPORT Comp Cams LS1 281Lrr HR-113 engine camshaft showing detailed metal lobes and gear for automotive performance upgrades.
  • Comp Cams Chrysler High Energy Pushrod

    Regular price $92.50 USD
    Regular price Sale price $92.50 USD
    FR SPORT Comp Cams Chrysler High Energy Pushrod Set for engine valve operation, shown in a close-up image.
  • Comp Cams Camshaft, Hydraulic Roller Tappet, Advertised Duration 265/273, Lift .

    Regular price $600.17 USD
    Regular price Sale price $600.17 USD
    FR SPORT hydraulic roller camshaft with 265/273 advertised duration and lift for engine performance, shown with detailed metal construction.
  • Comp Cams CS NR276HR-113

    Regular price $612.17 USD
    Regular price Sale price $612.17 USD
    FR SPORT Comp Cams CS NR276HR-113 engine camshaft with detailed metal gear and lobes, designed for performance engines.
  • Comp Cams FLASK-100cc x 1cc GRADUATED

    Regular price $59.16 USD
    Regular price Sale price $59.16 USD
    FR SPORT Comp Cams 100cc graduated cylinder for engine cylinder head volume measurement, 1cc increments, precise tool for engine work
  • Comp Cams Magnum Roller Rocker Arm: Chevy; 10mm Stud, 1.6 Ratio

    Regular price $19.88 USD
    Regular price Sale price $19.88 USD
    FR SPORT Chevy Comp Cams Magnum roller rocker arm with 10mm stud and 1.6 ratio, showing detailed metal construction for engine performance.
  • Comp Cams HI-TECH PUSHROD 5/16 7.500

    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, 7.500 inches length, high-performance automotive part
  • Comp Cams HI-TECH PUSHROD 5/16 6.650

    Regular price $219.76 USD
    Regular price Sale price $219.76 USD
    FR SPORT Comp Cams HI-TECH 5/16-inch engine pushrod set with 6.650 length, shown in a close-up image.
  • Comp Cams 3/8" BALL

    Regular price $29.95 USD
    Regular price Sale price $29.95 USD
    FR SPORT Comp Cams 3/8-inch engine rocker arm ball showing shiny metal surface and precise ball shape for automotive performance.
  • Comp Cams HI-TECH PUSHROD 3/8 7.850

    Regular price $266.66 USD
    Regular price Sale price $266.66 USD
    FR SPORT Comp Cams HI-TECH Pushrod set, 3/8 inch diameter, 7.850 length, engine push rods in a set.
  • Comp Cams OL HIGH ENERGY ROCKER ARMS

    Regular price $269.86 USD
    Regular price Sale price $269.86 USD
    Comp Cams OL High Energy Engine Rocker Arm Kit by FR SPORT, showing the durable metal rocker arms for performance engines.
  • Comp Cams 3/8 4130 .080 10.750

    Regular price $18.95 USD
    Regular price Sale price $18.95 USD
    FR SPORT Comp Cams 3/8 4130 steel engine push rod with .080 wall thickness, 10.750 inches long, for high-performance engines
  • Comp Cams Id Spring Seat 1.5*570*715

    Regular price $72.95 USD
    Regular price Sale price $72.95 USD
    FR SPORT Comp Cams engine valve spring seat, 1.5 inch diameter, 570 mm height, 715 mm length, close-up view of metal component
  • Comp Cams CBVI XM284HR-12

    Regular price $612.17 USD
    Regular price Sale price $612.17 USD
    FR SPORT Comp Cams CBVI XM284HR-12 engine camshaft with metal lobes and gear for performance automotive applications
  • Comp Cams 1.255 HI-PERF VALVE SPRING

    Regular price $25.95 USD
    Regular price Sale price $25.95 USD
    FR SPORT Comp Cams 1.255 Hi-Perf Engine Valve Spring showing coil design and branding for high-performance engine applications.