1981 GMC Parts and Accessories

Ring and Pinion Gear, 3.08:1 Ratio, GM, 8.5 in./8.6 in., Rear, Set

Part Number: SPZ-36211

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Estimated Ship Date: Dec 11, 2026 if ordered today

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Differential Cover, 12-bolt, Aluminum, Polished, GM 8.875 in. Truck, Chevy, GMC, Each

Part Number: YGA-32027

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Engine Piston Set 67-02 CHV/GM/GMC 4.3L/4.4L/4.6L/4.9L/5.0L/5.7L

Part Number: EGN-P30958030

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Estimated Ship Date: Dec 7, 2026 if ordered today

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Headliner, Madrid Vinyl, Black, Chevrolet, GMC, Kit

Part Number: TIP-S11502

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Estimated Ship Date: Jan 11, 2027 if ordered today

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Camshaft, Mechanical Flat Tappet, Advertised Duration 292/308, Lift .635/.637, Chevy, Big Block, Each

Part Number: CCA-11-608-5

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Estimated Ship Date: Jan 5, 2027 if ordered today

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Cam/Lifter, Valvetrain, Hydraulic Flat Tappet, Advertised Duration 250/258, Lift .432/.453, Chevy, Small Block

Part Number: CCA-K12-231-2

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Oil Pump, Billet Aluminum, Standard-volume, Standard-pressure, Wet Sump Style, 7.500 in. Depth, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: MEL-10055ST750SS

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 10, 2026 if ordered today

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Shackles, 4 in. Drop, 3.0 in. Wide Spring, Chevy/GMC, C/R, Crew Cab, Kit

Part Number: BEL-6750

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Ring & Pinion Gear, 5.13 Ratio, GM, 10.5 in., 14-Bolt, Set

Part Number: YGA-24139

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Estimated Ship Date: Dec 9, 2026 if ordered today

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Wheel Simulators, Dually, Bolt-On, Stainless Steel, Polished, 19.5 in. Diameter, 5 Lug Front/10 Lug Rear Dually, Chevy, GMC, Kit

Part Number: PHO-NG961

4.77 out of 5 stars ( 13 )

Estimated Ship Date: Nov 24, 2026 if ordered today

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Bumper, Reproduction, Rear, Pre-Drilled Holes for Impact Strip, Steel, Chrome, Chevy, Each

Part Number: AMD-990-4081-2

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Estimated Ship Date: Jan 4, 2027 if ordered today

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Roll Bars, Competition, Competition Roll Cages, Drag Race Type, Complete Kit Style, 6-point, Mild Steel, 1.750 in. Diameter, Chevrolet, GMC, Kit

Part Number: RHC-13-0145

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 25, 2026 if ordered today

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Pistons, Forged, Flat, 4.000 in. Bore, Chevy, GMC, Set of 8

Part Number: SLP-L2256F

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Ring and Pinion Gears, 4.11:1 Ratio, 29-spline, Standard Ring Gear Rotation, Dana 60, Set

Part Number: SPZ-36075

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Estimated Ship Date: Dec 9, 2026 if ordered today

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Disc Brake Kit, Z26 Street Warrior Brake Upgrade, Iron, Natural, Carbon Fiber Ceramic, Z26, Front, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Kit

Part Number: PWR-K1485-26

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Cam and Lifters, Mechanical Flat Tappet, Advertised Duration 306/306, Lift .629/.629, Chevy, Big Block, Kit

Part Number: CCA-CL11-220-4

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Brake Rotor, Front Pair, Premium, Mill Balanced, Direct Replacement Rotor, Various 69-91 Buick, Chevrolet, GMC, Oldsmobile & Pontiac Applications

Part Number: BAE-05516-020

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Cam and Lifters, Mechanical Flat Tappet, Advertised Duration 276/283, Lift .544/.539, Chevy, Big Block, Kit

Part Number: CCA-CL11-671-4

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Jan 5, 2027 if ordered today

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Camshaft, Mechanical Flat Tappet, Advertised Duration 282/290, Lift .520/.540, Chevy, Small Block, Each

Part Number: CCA-12-678-4

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Camshaft; Mutha Thumpr; Camshaft; Hydraulic Flat Tappet; 2000-5900rpm; Adver. Dur. 287 Int./305 Exh.; Val

Part Number: CCA-11-601-4

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 5, 2027 if ordered today

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Door Shell, Steel, EDP Coated, Front Driver Side, Full, Chevy, GMC, Each Partslink # GM1300102 OE # 15571643

Part Number: SHI-899-10L

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Dec 23, 2026 if ordered today

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Differential Cover, 14-bolt, Nodular Iron, Black Powdercoated, GM 10.5 in. (14-bolt), Chevrolet, GMC, Each

Part Number: YGA-29105

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Camshaft, Mechanical Flat Tappet, Advertised Duration 294/294, Lift .525/.525, Chevy, Small Block, Each

Part Number: CCA-12-224-4

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Bushing Kit, Polyurethane, Red, Chevy, GMC, Pickup, Kit

Part Number: ENS-3-18108R

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Bumpers, Rear, Stock Style, Steel, Chrome, without Impact Strip, Fits Fleetside Models Only, Chevrolet, GMC, Each

Part Number: HCT-RRB91ST

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Estimated Ship Date: Today

• Oversize $58.99