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1981 CHEVROLET K20 Engines & Components

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Results 301 - 325 of 1045

Edelbrock E-CNC 185 Cylinder Heads 79895

Made in the USA Edelbrock E-CNC 185 Cylinder Heads 79895

Edelbrock E-CNC 185 Cylinder Heads 79895

Cylinder Head, E-CNC 185, Assembled, Aluminum, 64cc Chamber, 185cc Intake Runner, Chevy, Small Block, Each

Part Number: EDL-79895

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 17, 2026 if ordered today

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Estimated Ship Date: Mar 17, 2026 if ordered today

MSD Timing Pointers 89884

MSD Timing Pointers 89884

MSD Timing Pointers 89884

Billet Timing Pointer Small Block Chevy, Fits 8 in. Balancer, Each

Part Number: MSD-89884

4.0 out of 5 stars ( 11 )

Estimated Ship Date: Today

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Mr. Gasket Timing Tabs 4593

Mr. Gasket Timing Tabs 4593

Mr. Gasket Timing Tabs 4593

Timing Pointer, Steel, Chrome, 8 in. Balancer, Chevy, Small Block, Each

Part Number: MRG-4593

4.53 out of 5 stars ( 19 )

Estimated Ship Date: Today

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Sealed Power Cast Piston Rings E-251X 40

Made in the USA Sealed Power Cast Piston Rings E-251X 40

Sealed Power Cast Piston Rings E-251X 40

Piston Rings, Cast Iron, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-251X40

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Clevite H-Series Main Bearings MS-909H-20

Clevite H-Series Main Bearings MS-909H-20

Clevite H-Series Main Bearings MS-909H-20

Main Bearings, H Series, 1/2 Groove, .020 in. Crankshaft Undersize, Tri Metal, Chevy, Small Block, Set of 5

Part Number: CLE-MS909H20

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Moroso Street/Strip Oil Pans 20171

Moroso Street/Strip Oil Pans 20171

Moroso Street/Strip Oil Pans 20171

Oil Pan, 5 qt., Chevy, Small Block, Steel, Black Powdercoated, Each

Part Number: MOR-20171

3.9 out of 5 stars ( 10 )

Estimated Ship Date: Today

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King XP-Series Rod Bearings CR 807XPN 030

King XP-Series Rod Bearings CR 807XPN 030

King XP-Series Rod Bearings CR 807XPN 030

Rod Bearings, XP-Series, .030 in. Crankshaft Undersize, Tri Metal, Large Journal, Chevy, Small Block, Set of 8

Part Number: KGB-CR807XPN030

Not Yet Reviewed

Estimated Ship Date: Today

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Cloyes Cam Buttons 9-202

Made in the USA Cloyes Cam Buttons 9-202

Cloyes Cam Buttons 9-202

Cam Button Spacer, Steel, Roller, Chevy, Big/Small Block, Each

Part Number: CLO-9-202

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Proform Stamped Steel Rocker Arms 66923C

Made in the USA Proform Stamped Steel Rocker Arms 66923C

Proform Stamped Steel Rocker Arms 66923C

Rocker Arms and Pushrods, Stud Mount, Steel, 1.5 Ratio, Fits 3/8 in. Stud, Chevy, Small Block, Kit

Part Number: PRO-66923C

2.86 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Mr. Gasket Alternator Brackets 5170

Mr. Gasket Alternator Brackets 5170

Mr. Gasket Alternator Brackets 5170

Alternator Bracket, Steel, Chrome, Long Water Pump, Chevy, Small Block, Each

Part Number: MRG-5170

Not Yet Reviewed

Estimated Ship Date: Today

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PRW SFI-Rated Racing Dampers 2428340

PRW SFI-Rated Racing Dampers 2428340

PRW SFI-Rated Racing Dampers 2428340

Harmonic Balancer, SFI-Rated Racing Series, Internal Balance, Steel, Black, Chevy, Small Block, W-Engine, Each

Part Number: PQX-2428340

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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COMP Cams Xtreme Energy Cam and Lifter Kits K12-238-2

Made in the USA COMP Cams Xtreme Energy Cam and Lifter Kits K12-238-2

COMP Cams Xtreme Energy Cam and Lifter Kits K12-238-2

Cam/Lifter, Valvetrain, Hydraulic Flat Tappet, Advertised Duration 262/270, Lift .462/.469, Chevy Small Block

Part Number: CCA-K12-238-2

4.73 out of 5 stars ( 11 )

Estimated Ship Date: Today

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Clevite P-Series Main Bearings MS-617P

Clevite P-Series Main Bearings MS-617P

Clevite P-Series Main Bearings MS-617P

Main Bearings, P Series, 1/2 Groove, Standard Size, TM-77, Chevy, GMC, 230, 250, 292, Set

Part Number: CLE-MS617P

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Melling Valve Springs VS-380

Made in the USA Melling Valve Springs VS-380

Melling Valve Springs VS-380

Valve Springs, Single, 1.238 in. Diameter, 84 lbs. Seat Pressure, Each

Part Number: MEL-VS-380

Not Yet Reviewed

Estimated Ship Date: Today

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Sealed Power MA Series Main Bearings 4663MA

Made in the USA Sealed Power MA Series Main Bearings 4663MA

Sealed Power MA Series Main Bearings 4663MA

Main Bearing Set;

Part Number: SLP-4663MA

4.88 out of 5 stars ( 8 )

Estimated Ship Date: Today

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COMP Cams Xtreme Energy Cam and Lifter Kits CL12-262-4

Made in the USA COMP Cams Xtreme Energy Cam and Lifter Kits CL12-262-4

COMP Cams Xtreme Energy Cam and Lifter Kits CL12-262-4

Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 262/270, Lift .464/.470, Chevy, Small Block, Kit

Part Number: CCA-CL12-262-4

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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PRW Fabricated Valve Covers 4035001

PRW Fabricated Valve Covers 4035001

PRW Fabricated Valve Covers 4035001

Valve Covers, Tall, Perimeter Bolt Mounting, Fabricated Aluminum, Polished, Vent Holes, Chevy, Small Block, Pair

Part Number: PQX-4035001

Not Yet Reviewed

Estimated Ship Date: Today

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Proform Stamped Steel Chevrolet Valve Covers 141-102

Proform Stamped Steel Chevrolet Valve Covers 141-102

Proform Stamped Steel Chevrolet Valve Covers 141-102

Valve Covers, Stock Height, Steel, Chrome, Chevrolet Logo, Chevy, Small Block, Pair

Part Number: PRO-141-102

3.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Hastings Claimer Series Performance Piston Ring Sets CM5532

Hastings Claimer Series Performance Piston Ring Sets CM5532

Hastings Claimer Series Performance Piston Ring Sets CM5532

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

Not Yet Reviewed

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Proform Balancers 66510

Proform Balancers 66510

Proform Balancers 66510

Harmonic Balancer, Internal Balance, Nodular Iron, Natural, 6.75 in. Diameter, Avanti, GM, Chevy, Small Block, Each

Part Number: PRO-66510

5.0 out of 5 stars ( 13 )

Estimated Ship Date: Today

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Melling Timing Chain Sets 40201

Made in the USA Melling Timing Chain Sets 40201

Melling Timing Chain Sets 40201

Timing Chain and Gear Set, Double Roller, Chevy, Small Block, Set

Part Number: MEL-40201

Not Yet Reviewed

Estimated Ship Date: Today

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Mr. Gasket Harmonic Balancer Bolt Kits 945G

Mr. Gasket Harmonic Balancer Bolt Kits 945G

Mr. Gasket Harmonic Balancer Bolt Kits 945G

Harmonic Balancer Bolt, Steel, Gold Iridite, Hex, Chevy, Small Block, Each

Part Number: MRG-945G

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Summit Racing™ Timing Chain and Gear Sets SME-7000

Made in the USA Summit Racing™ Timing Chain and Gear Sets SME-7000

Summit Racing™ Timing Chain and Gear Sets SME-7000

Timing Chain and Gear Set, Double Roller, Steel Sprockets, Chevy, V6/V8 Small Block, Set

Part Number: SME-7000

3.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

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King HP-Series Main Bearings MB 557HP 010

King HP-Series Main Bearings MB 557HP 010

King HP-Series Main Bearings MB 557HP 010

Main Bearings, HP-Series, .010 in. Crankshaft Undersize, Bi-metal, Silicon Aluminumn, Chevy, Small Block, Set of 5

Part Number: KGB-MB557HP010

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Borgeson Universal Power Steering Pump Brackets 802402

Made in the USA Borgeson Universal Power Steering Pump Brackets 802402

Borgeson Universal Power Steering Pump Brackets 802402

Power Steering Brackets, Driver Side Mid Mount, Upper and Lower, Steel, Natural, Kit

Part Number: BRG-802402

3.93 out of 5 stars ( 15 )

Estimated Ship Date: Today

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