2012 GMC SIERRA-1500 Parts and Accessories

Suspension Kits, HQ Complete Lowering Air Suspension Kit, 4 in Front 6 in. Rear Hardware, Chevy, Each

Part Number: ART-11700297

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Drop Ship
• Freight Charge
• Special Order

Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, Cadillac, Chevy, GMC, 6.2L, Each

Part Number: MPE-5582616

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

• Free Shipping
• Special Order
• Mfr. Rebate

Mail - In Rebate

Rebate amount based on part(s) total.

Rebate Expires: 12/31/2025

Buy Converter and get up to $75 back after sending in your old one! Please visit www.magnaflow.com/pages/retailer-recycling-program ...Read More

Buy a Magnaflow Converter and get UP TO $75 back after sending in your old OEM one! Visit www.magnaflow.com/pages/retailer-recycling-program to begin the rebate redemption process. Valid on purchases made between 1/1/25 and 12/31/25. Open to legal residents of the 50 United States and District of Columbia. Only OE (original equipment) converters are eligible for a refund. Rebate will be in the form of a Visa Prepaid card. Please allow 4-6 weeks to receive rebate. Show Less

×

Crate Engine, Remanufactured, Long Block, Assembled, Cadillac, Chevrolet, GMC, Hummer, 6.2L/376, Each

Part Number: VRE-DC112

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

• Core Charge $1,120.00
• Drop Ship
• Free Shipping
• Special Order

Supercharger System, E-Force, Serpentine, Black Powdercoated, Intercooler, Chevy, GMC, 6.2L, Kit

Part Number: EDL-1579

Not Yet Reviewed

Estimated Ship Date: Nov 7, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Supercharger System, E-Force, Serpentine, Black Powdercoated, Intercooler, Chevy, GMC, 6.2L, Kit

Part Number: EDL-15790

Not Yet Reviewed

Estimated Ship Date: Nov 7, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, Chevy, GMC, 4.8L, 5.3L, Each

Part Number: MPE-5582578

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order
• Mfr. Rebate

Mail - In Rebate

Rebate amount based on part(s) total.

Rebate Expires: 12/31/2025

Buy Converter and get up to $75 back after sending in your old one! Please visit www.magnaflow.com/pages/retailer-recycling-program ...Read More

Buy a Magnaflow Converter and get UP TO $75 back after sending in your old OEM one! Visit www.magnaflow.com/pages/retailer-recycling-program to begin the rebate redemption process. Valid on purchases made between 1/1/25 and 12/31/25. Open to legal residents of the 50 United States and District of Columbia. Only OE (original equipment) converters are eligible for a refund. Rebate will be in the form of a Visa Prepaid card. Please allow 4-6 weeks to receive rebate. Show Less

×

07-18 GM 1500 2In 2.5 Coilover w/Resi w/ DSC, Cast Steel UCA, 2.5 Rear Shocks w/ DSC

Part Number: BDX-BDS757FDSC

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Supercharger, P-1SC-1 High Output, Tuning Included, Intercooler, Satin Finish, Standard Gearset, 8-9 lbs. Boost, Chevrolet, GMC, 4.8/5.3L, Kit

Part Number: PCH-1GR212-SCI

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

• Free Shipping
• Special Order

Supercharger, P-1SC-1 High Output, Tuning Included, Intercooler, Satin Finish, Standard Gearset, 8-9 lbs. Boost, Chevrolet, GMC, Cadillac, 6.2L, Kit

Part Number: PCH-1GR213-SCI

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

• Free Shipping
• Special Order

Supercharger, P-1SC-1, Satin Finish, 8-9 psi, Chevy/GMC, 4.8L, Small Block Gen III/IV, LS-based Engine, Kit

Part Number: PCH-GR212-53

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

• Free Shipping
• Special Order

Supercharger, P-1SC-1, Satin Finish, 8-9 psi, Chevy/GMC, 4.8L, Small Block Gen III/IV, LS-based Engine, Kit

Part Number: PCH-GR212-53-H

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

• Free Shipping
• Special Order

Supercharger, P-1SC-1, Polished Finish, 8-9 psi, Chevy/GMC, 4.8L, Small Block Gen III/IV, LS-based Engine, Kit

Part Number: PCH-GR212-53-P

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

• Free Shipping
• Special Order

Supercharger, P-1SC-1, Polished Finish, 8-9 psi, Chevy/GMC, 4.8L, Small Block Gen III/IV, LS-based Engine, Kit

Part Number: PCH-GR212-53-PH

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

• Free Shipping
• Special Order

Suspension Lift Kit, Front and Rear, Chevy, GMC, Kit

Part Number: SLF-K919KG

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Free Shipping
• Special Order

Supercharger, MP1900 TVS, Black Powdercoated, Chevy, GMC, Kit

Part Number: MPS-011959995BL

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 16, 2025 if ordered today

• Free Shipping
• Special Order

Supercharger, Roots Style, Black Powdercoated, MP1900 TVS, Chevy, GMC, Kit

Part Number: MPS-011960018BL

Not Yet Reviewed

Estimated Ship Date: Dec 16, 2025 if ordered today

• Free Shipping
• Special Order

Air Ride Kit

Part Number: ART-11700296

Not Yet Reviewed

Estimated Ship Date: Oct 21, 2025 if ordered today

• Free Shipping
• Special Order

14-18 GM 1500 2In 2.5 Coilover w/Resi w/ DSC, Cast Aluminum / Stamped Steel UCA, 2.5 Rear Shocks w/DSC

Part Number: BDX-BDS758FDSC

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Suspension Handling System, HQ Coil-Over Lowering System, 4 in Front, 6 in Rear, Adjustable, RWD, Chevy, Kit

Part Number: ART-11700202

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Drop Ship
• Freight Charge
• Special Order

Suspension Handling System, HQ Coil-Over Lowering System, 4 in Front, 6 in Rear, Adjustable, 4WD, Chevy, Kit

Part Number: ART-11700203

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Drop Ship
• Freight Charge
• Special Order

Suspension Level Kit, 0-3 in. Lift, FOX 2.5 Factory Series Shocks, Tubular Uniball Control Arms, Chevy, GMC, Kit

Part Number: CBG-CAM-210044-U

Not Yet Reviewed

Estimated Ship Date: Oct 22, 2025 if ordered today

• Special Order

Suspension Level Kit, 0-2.50 in. Lift, KING 3.0 Series Shocks, Tubular Uniball Control Arms, Chevy, GMC, Kit

Part Number: CBG-CAM-210068-U

Not Yet Reviewed

Estimated Ship Date: Oct 30, 2025 if ordered today

• Special Order