2015 GMC SIERRA-3500-HD Transmissions

Fluid Filter, Transmission, Premium, High-Efficiency, Spin-On, Chevy, GMC, Each

Part Number: PPE-128059150

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 9/22/2025

Flywheel And Flexplate Dust Covers, Torque Converter, Plastic, Black, GM, Each

Part Number: ADO-24261712

4.67 out of 5 stars ( 6 )

Estimated Ship Date: Monday 9/22/2025

Flexplate Bolts, 11mm x 1.5 Thread, 12-Point, .880 Length, GM Gen III/IV, Set of 6

Part Number: PQX-1003907

Not Yet Reviewed

Estimated Ship Date: Monday 9/22/2025

Specialty Components, 6L45, 6L50, 6L80, 6L90, 6T70-75 GEN1 Pressure Switch Repair Kit for TEHCMs

Part Number: TRG-PSR-5

Not Yet Reviewed

Estimated Ship Date: Monday 9/22/2025

Filter Magnet, Transmission Pan, GM, Hummer, Isuzu, Saab, Saturn, Each

Part Number: ADO-29535617

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 9/22/2025

Automatic Transmission Rebuild Components, Clutch Fluid Seals, 6L80, 6L90, Cadillac, Chevrolet, GMC, Pontiac, Kit

Part Number: ADO-24248559

Not Yet Reviewed

Estimated Ship Date: Monday 9/22/2025

Magnetic Drain Plug for OEM Oil Pan M12-1.75 x 25mmL, Each

Part Number: PPE-114052201

Not Yet Reviewed

Estimated Ship Date: Monday 9/22/2025

Flywheel Bolts, 12pt Head, M11 x 1.5 in., 0.800 in. UHL, 8740 Chromoly, Black, LS, Set of 6

Part Number: PQX-1001282

Not Yet Reviewed

Estimated Ship Date: Monday 9/22/2025

Transmission Bushing, Actual OD - 1.9975; Length - 0.76; Max Wall - 0.0791

Part Number: DUR-JT-206-1

Not Yet Reviewed

Estimated Ship Date: Monday 9/22/2025

Transmission Bushing, Rear, 6L80, 6L90, Actual OD - 2.202; Length - 0.585; Max Wall - 0.0675, Each

Part Number: DUR-JT-13-1

Not Yet Reviewed

Estimated Ship Date: Monday 9/22/2025

Automatic Transmission Rebuild Components, Clutch Pack Piston, 4-5-6 Gear Location, Cadillac, Chevrolet, GMC, Hummer, Pontiac, Each

Part Number: ADO-24232416

Not Yet Reviewed

Estimated Ship Date: Monday 9/22/2025

Flexplate Bolts, 11mm x 1.50 in., 1.075 in. UHL, 12-point, for Transmission Swap, GM, LS with TH350/TH400/700R4 with Crank Flange Adapter, Set of 6

Part Number: PQX-1001284

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 3, 2025 if ordered today

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Automatic Transmission Rebuild Components, GM Genuine Parts, Clutch Piston Dam, 4-5-6 Gear Location, Cadillac, Chevrolet, GMC, Hummer, Pontiac, Each

Part Number: ADO-24232417

Not Yet Reviewed

Estimated Ship Date: Monday 9/22/2025

Flywheel and Flexplate Shims and Spacer, Replacement, OEM Flexplate Spacer, Steel, Natural Finish, 5.315 in. OD, 0.012 in. Thick, Each

Part Number: NAL-12638261

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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• Special Order

Auto Trans Torque Converter Housing Plug

Part Number: NAL-24205900

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Drop Ship
• Special Order