Sierra

44 products

The Sierra collection is organized around the GMC Sierra 1500 across its three recent generations: 2007–2013, 2014–2018 and 2019 onward. The parts most buyers come for are LED tail light assemblies, MultiPro tailgate step lights, heavy-duty bed handles, running boards for Crew Cab trucks, suspension components, seat covers, and overland gear such as bed racks, roll bars with cargo baskets and lockable storage boxes that also fit other full-size pickups. Since the Sierra and the Chevrolet Silverado share a frame, cab and bed, many listings here name both trucks; lighting and grille parts are the main exception because the two have different front and rear styling.

OMOTOR guarantees fitment for the truck named on the listing, ships free to US addresses from a warehouse in the United States, and offers 90-day returns. A 1-year warranty covers every part, and US-based support is available if you need help matching a cab or bed configuration.

What to look for

  • Match the generation before the year. The 2019 lineup included a Sierra 1500 Limited that was the previous-generation truck sold alongside the new body, so a 2019 listing may fit one and not the other.
  • Know your cab and bed. Running boards are cut for Crew Cab, Double Cab or Regular Cab, and bed racks and dividers depend on bed length, so measure the inside of your bed rails if the listing gives dimensions.
  • Confirm the tailgate and lighting type. MultiPro step lights only apply to trucks with the MultiPro six-way tailgate, and tail light assemblies differ between factory LED and incandescent setups within the same years.
  • Decide how universal racks will mount. Adjustable bed racks and roll bars clamp or bolt to the bed rails and may limit the use of a tonneau cover, so check the stated height and clamp style against your bed.

Shop related

Frequently asked questions

Will Silverado parts fit my Sierra?

Many will. The two trucks share frame, cab, bed, interior and most mechanical parts within the same generation, so running boards, bed racks, bed handles and suspension pieces usually list both. Headlights, tail lights, grilles and bumpers are styled differently and must be bought for the Sierra specifically.

Do 2014–2018 tail lights fit a 2019 Sierra?

Not unless your 2019 is a Sierra 1500 Limited, which was the 2014–2018 body carried over for one more year. The redesigned 2019 Sierra has a different bed, tail lamp shape and connector, so a listing must state 2019 or newer for that truck.

Can I keep my tonneau cover with a bed rack?

Sometimes. Low racks that bolt inside the rails can coexist with some soft roll-up covers, while taller overland racks and roll bars typically take the rail space a hard cover needs. Compare the rack's mounting footprint in the listing with your cover's clamps before ordering.