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Make/Engine

1981 CHEVROLET K20 Parts and Accessories

All the results found for this search are Not In Stock.

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Results 1 - 25 of 181

ATK High Performance GM 350 Vortec 350 HP Stage 3 Long Block Crate Engines with EFI HP32C-EFI

Crate Engine, GM 350 Small Block Stage 3, 350 HP, Long Block, External/Internal Engine Balance, Vortec Heads, EFI, Each

Part Number: HPE-HP32C-EFI

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

ATK High Performance GM 350 Vortec 315 HP Stage 1 Long Block Crate Engines HP74

3.75 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

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BluePrint Engines 50 State Legal Long Blocks G3508088

BluePrint Engines 50 State Legal replacement 350CI 1980-1988 Crate Engine

Part Number: MLL-G3508088

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

SCE AccuSeal Pro Oil Pan Gaskets 211090B

SCE AccuSeal Pro Oil Pan Gaskets 211090B

Oil Pan Gasket, 1-Piece, Rubber, Chevy, GMC Small Block, Set of 100

Part Number: SCE-211090B

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Edelbrock Total Power Package 363 HP Small Block Chevy Top-End Engine Kits 2088

Top End Engine Kit, Power Package, Intake, Heads, Cam, Timing Chain, Head Bolts, SB Chevy, 363 HP-405 TQ, Kit

Part Number: EDL-2088

Not Yet Reviewed