1981 GMC Engines & Components

Cylinder Head Dowel Pins, Chevrolet, GMC, Small Block. Set of 4

Part Number: PIO-S-1110

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

Timing Set, Double Roller Chain, Thrust Bearing, Billet Steel Sprockets, Chevy, Big Block, Set

Part Number: CLO-9-3610TX3

5.0 out of 5 stars ( 1 )

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Harmonic Balancer, Super Damper, Internal Balance, Aluminum/Steel, Black, Chevy, Small Block/2.5L, L4, Each

Part Number: ATI-917221

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Piston Rings, Claimer Series Performance Piston Ring Sets, Plasma-moly, 4.000 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, L8, V8, Set of 8

Part Number: HSN-CM5532

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Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 254/262, Lift .447/.462, Chevy, Small Block, Kit

Part Number: CCA-CL12-235-2

5.0 out of 5 stars ( 3 )

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Rocker Arms, Super-Street, 7/16 in. Stud Mount, Aluminum, 1.6 Ratio, Chevy, Small Block, Set of 16

Part Number: PRO-66910

4.0 out of 5 stars ( 4 )

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Rod Bearing, 0.010 in. Crankshaft Undersize, Tri Metal, AM General, Avanti, Buick, Chevy, GMC, Oldsmobile, L6, V8

Part Number: SLP-2555CP10

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Piston Rings, 4.020 in. Bore, 5/64, 5/64, 3/16, .200 in. Deep Oil Groove, Moly Top Ring, Set

Part Number: SLP-E-251K20

4.8 out of 5 stars ( 10 )

Estimated Ship Date: Today

Camshaft, Hydraulic Roller Tappet, Advertised Duration 288/315, Lift .520/.540, Chevy, Small Block, Each

Part Number: CCA-12-419-8

5.0 out of 5 stars ( 3 )

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Harmonic Balancer, OEM Replacement, Chevy, GMC, 350, Each

Part Number: PBB-PB1046SS

4.5 out of 5 stars ( 8 )

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Timing Chain Set, Single Roller, 3-bolt, Iron Cam Gear, Steel Crank Gear, for Engines without Factory Roller Camshaft, Chevrolet, GMC, Big Block, Set

Part Number: MEL-40510

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Cam/Lifters/Valvetrain, Hydraulic Flat Tappet, Adv. Duration 292/292, Lift .550/.550 in., Chevy, Big Block

Part Number: CCA-K11-213-3

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Valve, Intake, Steel, 2.065 in. Valve Head Diameter, 0.371 in. Stem, 5.225 in. Overall Length, Chevrolet, GMC, Each

Part Number: MEL-V1107

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Timing Chain and Gear Set, Heavy Duty, Double Roller, Iron/Billet Steel Sprockets, Chevy, V6/V8, Set

Part Number: CLO-C-3023K

4.06 out of 5 stars ( 17 )

Estimated Ship Date: Today

Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 252/252, Lift .460/.460, Chevy, Big Block, Kit

Part Number: CCA-CL11-202-3

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Pistons, Forged, Flat, 4.040 in. Bore, Chevy, GMC, Set of 8

Part Number: SLP-L2256F40

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 304/304, Lift .612/.612, Chevy, Big Block, Each

Part Number: CCA-11-460-8

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Pushrods, Steel, Heat-Treated, 5/16 in. Diameter, Stock Length +.100 in., Chevy, Small Block, Set of 16

Part Number: PRO-66889C

2.33 out of 5 stars ( 6 )

Estimated Ship Date: Today

Valve Covers, Classic Series, Cast Aluminum, Polished, Edelbrock Logo, Chevy, Small Block, Pair

Part Number: EDL-4144

5.0 out of 5 stars ( 5 )

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Main Bearings, 1/2 Groove, .010 in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, Chevy, Big Block, Set of 5

Part Number: KGB-MB556SI010

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Main Bearings, H Series, 1/2 Groove, .002 in. Thinner Size, Tri Metal, Chevy, Big Block, Set of 5

Part Number: CLE-MS829HXX

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Oil Pump, Shark Tooth, High-volume, Standard-pressure, Driveshaft, 7.500 in. Pan Depth, Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: MEL-10050ST750SS

3.67 out of 5 stars ( 3 )

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Engine Connecting Rod 68-95 BUI/CAD/CHV/GM/GMC/OLD/PON 4.3L/4.4L/5.0L/5.3L/5.7L

Part Number: EGN-ECR301

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Timing Chain, Z Series Replacement, Double Roller, 58 Link, Steel, Chevy, Ford, Each

Part Number: CLO-9130Z

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Valve Spring Kit, Sure Seat, Single, 1.265 in. Outside Diameter, Steel Retainers, Steel Locks, 7 degree, Kit

Part Number: EDL-5794

5.0 out of 5 stars ( 2 )

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