Resonator Plug; For Air Intake Systems That End PN 10782/80782 [XX-10782/80782]
4-1/4 in. ID x 3 in. L Hump Coupler/Gasket; For Air Intake Systems w/PN That Ends 81332 [XX-81332]
Soft Replacement Parts; For Air Intake Systems w/PN That Ends 10882 [XX-10882]
Soft Replacement Parts; For Air Intake Systems w/PN That Ends 11332 [XX-11332]
Soft Replacement Parts; For Air Intake Systems w/PN That Ends 10612 [XX-10612]
(4-3/8x3-1/2)IDx2-3/4in. L ReducerCoupler/4IDx3in. L HumpCoupler/Resonator Plug/Gasket; ForAirIntakeSystems w/PNThatEnds80782
Soft Replacement Parts; For Air Intake Systems w/PN That Ends 10782 [XX-10782]
(4x3-1/2) IDx3-1/2in. L ReducerCoupler/4 IDx3in. L Hump Coupler/Gasket; For Air Intake Systems w/PN That Ends 80612[XX-80612]
4-1/4 ID x 3 in. L and 4-3/4 in. ID x 3 in. L Hump Coupler/Gasket; For Air Intake Systems w/PN That Ends 80882 [XX-80882]
Soft Replacement Parts; For Air Intake Systems w/PN That Ends 11922 [XX-11922]
Browse our selection of quality engine air intake tubing coupler parts designed specifically for your GMC Sierra 2500 HD. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
Base · Denali · SL · SLE · SLT · WT
Crew Cab Pickup · Extended Cab Pickup · Standard Cab Pickup
V8 6.0L · V8 6.6L · V8 8.1L
Automatic · Manual
