1981 GMC Engines & Components

Oil Pan, GM LS Swap Oil Pan Kit, Rear Wet Sump, 6.00 qts. Capacity, Aluminum, Natural, 5.690 in. Depth, Chevrolet, GMC, Pontiac, Small Block LS, Kit

Part Number: MLL-BPP81074

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Estimated Ship Date: Dec 31, 2026 if ordered today

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Harmonic Balancer Cover, Aluminum, Chrome, 8 in. Diameter, Degree Markings, Chevy, Small Block, Each

Part Number: PRO-66518CC

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Adapter, Oil Filter, Block-Off Plate, Aluminum, Black, 1/2 in. NPT Inlet, Each

Part Number: CTR-22-520

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Adapter, Oil Filter, Sandwich, Aluminum, Natural, 13/16-16 in. Thread, 3/8 in. NPT Inlet/Outlet, Each

Part Number: PRM-185

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Camshaft, Hydraulic Roller Tappet, Advertised Duration 292/300, Lift .584/.579, Chevy, Small Block, Each

Part Number: CCA-12-468-8

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Estimated Ship Date: Dec 28, 2026 if ordered today

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Harmonic Balancer Cover, Aluminum, Black, 6 3/4 in. Diameter, Degree Markings, Chevy, Small Block, Each

Part Number: PRO-66517BKC

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Rod Bearings, XP-Series, Tri-Metal, 0.001 in. Crankshaft Undersize, Narrowed, Dowel, Chevy, Big Block, Set of 8

Part Number: KGB-R808XPNDC001

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Cam and Lifters, Mechanical Roller Tappet, Advertised Duration 286/292, Lift .576/.582, Chevy, Small Block, Kit

Part Number: CCA-CL12-772-8

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Estimated Ship Date: Dec 28, 2026 if ordered today

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Valve Covers, Tall, Perimeter Bolt Mounting, Fabricated Aluminum, Black Anodized, Crankcase Evacuation Hole, Chevy, Big Block, Pair

Part Number: PQX-4045407

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 11, 2027 if ordered today

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Pistons, Hypereutectic, Flat, 4.060 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Set of 8

Part Number: UEM-3437HC-060

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Estimated Ship Date: Dec 11, 2026 if ordered today

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Cam Bearings, Bi-Metal, Lead-Based Micro Babbit, 0.010 in. Oversize, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Small Block, Set

Part Number: DUR-CH-4A

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Estimated Ship Date: Today

Piston Rings, Premium Ductile 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-2M8542

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Timing Chain and Gear Set, Link Belt, Iron/Steel Sprockets, Chevy, 454, Set

Part Number: CLO-C-3011K

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Camshaft, Mechanical Flat Tappet, Advertised Duration 278/284, Lift .531/.525, Chevy, Small Block, Each

Part Number: CCA-12-652-5

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Estimated Ship Date: Dec 28, 2026 if ordered today

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Timing Cover only Chevy 283-350 Unplated

Part Number: TRD-9411

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Dipstick with Tube, Engine, Steel, Chrome, Classic Hook Handle, Passenger Side, GM/Chevy, Small Block, Each

Part Number: PRO-141-551

2.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

Piston Rings, Plasma-moly, 4.020 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: MAH-40564CP020

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Rod Bearing, P Series, .001 in. Crankshaft Undersize, Tri Metal, Chevy, 348-409, 366-454 Big Block, Each

Part Number: CLE-CB743P1

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Valve Spring Retainers, Steel, 7 degree, 1.222 in. Outside Diameter, 0.875 in. Inside Diameter, Set of 16

Part Number: EDL-9721

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 7, 2026 if ordered today

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Valve Covers, Classic, Cast Aluminum, Natural, Ribbed with Edelbrock Logo Top, Chevy, Big Block, Pair

Part Number: EDL-41859

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Timing Chain and Gear Set, Double Roller, Billet Steel Sprockets, Chevy, Big Block V8, Set

Part Number: HRS-94305-10

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Timing Tab, Aluminum, Chevy, 4.3L/Small Block V8, Clears Aluminum Cover, 6-7 in. Balancer, Each

Part Number: TRD-6013

2.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

Camshaft, Hydraulic Flat Tappet, Advertised Duration 305/305, Lift .575/.575, Chevy, Big Block, Each

Part Number: CCA-11-214-4

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Camshaft, Mechanical Flat Tappet, Advertised Duration 274/280, Lift .568/.578, Chevy, Big Block, Each

Part Number: CCA-11-677-4

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Estimated Ship Date: Dec 28, 2026 if ordered today

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 294/306, Lift .588/.593, Chevy, Big Block, Each

Part Number: CCA-11-254-4

3.33 out of 5 stars ( 3 )

Estimated Ship Date: Dec 28, 2026 if ordered today

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