GM Genuine Parts auto parts
Home›Brands›GM Genuine Parts
GM Genuine Parts
Authorized GM Genuine Parts Retailer

GM Genuine Parts Auto Parts

GM Genuine Parts is General Motors' original-equipment parts brand for Chevrolet, Buick, GMC and Cadillac vehicles - the same components GM installs on the assembly line, designed, engineered, tested and backed by General Motors.

33,276 GM Genuine Parts partsIn stock, ready to ship
OE qualityGenuine catalog
Guaranteed FitOr we pay the return
Free shipping over $502–5 business days
Find GM Genuine Parts parts that fit your vehiclePick your vehicle in the orange bar above, then browse the full GM Genuine Parts catalog for it.
Shop GM Genuine Parts

Popular GM Genuine Parts products

Loading…
The brand

Why GM Genuine Parts

GM Genuine Parts is General Motors' original-equipment parts brand for Chevrolet, Buick, GMC and Cadillac vehicles - the same components GM installs on the assembly line, designed, engineered, tested and backed by General Motors. Alongside sister brand ACDelco, GM Genuine Parts covers maintenance and repair categories from engine, transmission and chassis components to brakes, batteries, filters and sheet metal. Parts are warranted by GM against defects in material or workmanship for 24 months with unlimited miles, with labor included when installed by a GM dealer, making GM Genuine Parts the factory-certainty choice for GM vehicle repairs.

GM Genuine Parts at a glance
Parts we stock33,276
WarrantyGM Consumer Product Limited Warranty
Parent companyGeneral Motors Company
Fitment verified before checkoutShips from US warehouses30-day return policy
Questions

GM Genuine Parts, answered

The questions our support team gets asked most about GM Genuine Parts.

Visit our Help Center
Who makes GM Genuine Parts?
General Motors. GM Genuine Parts is GM's own OE parts brand - the components engineered and validated for Chevrolet, Buick, GMC and Cadillac production vehicles, distributed through GM's dealer and parts network alongside sister brand ACDelco.
What warranty do GM Genuine Parts come with?
GM warrants new and remanufactured GM Genuine Parts against defects in material or workmanship for 24 months with unlimited miles from sale to the initial user. GM repairs or replaces the part free of charge, and covers labor too when the part was installed by a GM dealer. Some categories (batteries, spark plugs, sheet metal, etc.) have their own specific statements.
Are GM Genuine Parts the same as OEM?
Yes - they are the OEM parts. GM Genuine Parts are the original-equipment components GM designs, engineers and tests for its own vehicles, so fit and performance match what the vehicle left the factory with.
What is the difference between GM Genuine Parts and ACDelco?
Both are General Motors brands sold through the same network. GM Genuine Parts is the true OE line for GM vehicles, while ACDelco is GM's aftermarket brand offering OE-spec and value-tier parts for GM and non-GM vehicles. They share GM's warranty backing and consolidated home at gmparts.com.
What vehicles do GM Genuine Parts fit?
GM Genuine Parts covers current and older Chevrolet, Buick, GMC and Cadillac models (plus legacy GM brands like Pontiac, Saturn, Oldsmobile and Hummer), spanning maintenance parts, powertrain, chassis, electrical and collision/sheet-metal components.
GM Genuine Parts auto parts
Home›Brands›GM Genuine Parts
GM Genuine Parts

GM Genuine Parts Auto Parts

GM Genuine Parts is General Motors' original-equipment parts brand for Chevrolet, Buick, GMC and Cadillac vehicles - the same components GM installs on the assembly line, designed, engineered, tested and backed by General Motors.

33,276parts in stock
OE qualitygenuine catalog
Guaranteedfit or free return
Free ship $50+2–5 days
Shop GM Genuine Parts for your vehicle

Add your vehicle from the garage in the top bar, then browse the full GM Genuine Parts catalog that fits it.

Shop GM Genuine Parts

Popular GM Genuine Parts products

Loading…
The brand

Why GM Genuine Parts

GM Genuine Parts is General Motors' original-equipment parts brand for Chevrolet, Buick, GMC and Cadillac vehicles - the same components GM installs on the assembly line, designed, engineered, tested and backed by General Motors. Alongside sister brand ACDelco, GM Genuine Parts covers maintenance and repair categories from engine, transmission and chassis components to brakes, batteries, filters and sheet metal. Parts are warranted by GM against defects in material or workmanship for 24 months with unlimited miles, with labor included when installed by a GM dealer, making GM Genuine Parts the factory-certainty choice for GM vehicle repairs.

33,276Parts we stock
General Motors CompanyParent company
Questions

GM Genuine Parts, answered

Who makes GM Genuine Parts?
General Motors. GM Genuine Parts is GM's own OE parts brand - the components engineered and validated for Chevrolet, Buick, GMC and Cadillac production vehicles, distributed through GM's dealer and parts network alongside sister brand ACDelco.
What warranty do GM Genuine Parts come with?
GM warrants new and remanufactured GM Genuine Parts against defects in material or workmanship for 24 months with unlimited miles from sale to the initial user. GM repairs or replaces the part free of charge, and covers labor too when the part was installed by a GM dealer. Some categories (batteries, spark plugs, sheet metal, etc.) have their own specific statements.
Are GM Genuine Parts the same as OEM?
Yes - they are the OEM parts. GM Genuine Parts are the original-equipment components GM designs, engineers and tests for its own vehicles, so fit and performance match what the vehicle left the factory with.
What is the difference between GM Genuine Parts and ACDelco?
Both are General Motors brands sold through the same network. GM Genuine Parts is the true OE line for GM vehicles, while ACDelco is GM's aftermarket brand offering OE-spec and value-tier parts for GM and non-GM vehicles. They share GM's warranty backing and consolidated home at gmparts.com.
What vehicles do GM Genuine Parts fit?
GM Genuine Parts covers current and older Chevrolet, Buick, GMC and Cadillac models (plus legacy GM brands like Pontiac, Saturn, Oldsmobile and Hummer), spanning maintenance parts, powertrain, chassis, electrical and collision/sheet-metal components.