1981 CHEVROLET K20 Parts and Accessories

Crate Engine, GM 350 Small Block Stage 3, 290 HP, Long Block, External/Internal Engine Balance, Vortec Heads, Carburetor, Each

Part Number: HPE-HP99C

3.63 out of 5 stars ( 8 )

Estimated Ship Date: Today

• Core Charge $510.00
• Free Shipping

Accessory Drive Systems, Mid-Mount, Serpentine, A/C, P/S, LT1 Style Alternator/Water Pump, Belt, Hardware, Black, Chevrolet, Small Block Gen I, Kit

Part Number: HLY-20-240BK

4.6 out of 5 stars ( 15 )

Estimated Ship Date: Today

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Engine Assembly, Stage 2 Crate Engine, Truck, Long Block, 1-Piece Main Seal, Chevy, Small Block, 350, Each

Part Number: HPE-HP32M

3.88 out of 5 stars ( 8 )

Estimated Ship Date: Today

• Core Charge $510.00
• Free Shipping

Crate Engine, GM 350, Stage 1, Long Block, Internal/External Engine Balance, Cast Iron Heads, Chevy, 350, Each

Part Number: HPE-HP291P

3.69 out of 5 stars ( 16 )

Estimated Ship Date: Today

• Core Charge $510.00
• Free Shipping

Crate Engine, Performance, Complete Long Block, Cast Iron Heads, Hydraulic Roller Camshaft, 4-Bolt Main, Internal/External Balance, Chevy, 350, Each

Part Number: HPE-HP98C

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

• Core Charge $510.00
• Free Shipping

Accessory Drive Systems, Mid-Mount, Serpentine, A/C, P/S, LT1 Style Alternator/Water Pump, Belt, Hardware, Natural, Chevrolet, Small Block Gen I, Kit

Part Number: HLY-20-240

4.5 out of 5 stars ( 10 )

Estimated Ship Date: Today

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Supercharger, Roots Style, E-Force, Eaton H122, Single Carburetor, Long Nose, Serpentine 6-Groove Pulley, Satin Finish, Chevy, Gen I Small Block, Kit

Part Number: EDL-1551

3.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Crate Engine, GM 350, Stage 3, Long Block, Internal/External Engine Balance, Cast Iron Heads, Chevy, 350, Each

Part Number: HPE-HP291PC

3.63 out of 5 stars ( 8 )

Estimated Ship Date: Today

• Core Charge $510.00
• Free Shipping

Bucket and Bench Seats, Pro-Classic Sport Series Split-Back Bench Seats, Lever Recline, Vinyl, Charcoal Black, Black/White Cloth Insert, Chevy, Each

Part Number: TIP-S66518

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Engine Assembly, Stage 1 Crate Engine, Truck, Long Block, 1-Piece Main Seal, Chevy, Small Block, 350, Each

Part Number: HPE-HP32

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Today

• Core Charge $510.00
• Free Shipping

Crate Engine, Mid Dress Long Block, Cast Iron Heads, Hydraulic Roller Camshaft, Chevy, 350, Each

Part Number: HPE-HP98M

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 6, 2026 if ordered today

• Core Charge $510.00
• Drop Ship
• Free Shipping
• Special Order

Crate Engine, Remanufactured, Long Block, Buick, Checker, Chevrolet, GMC, Oldsmobile, Pontiac, 5.7L/350, Each

Part Number: VRE-VC111P

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 20, 2026 if ordered today

• Core Charge $670.00
• Drop Ship
• Free Shipping
• Special Order

Crate Engine, Remanufactured, Long Block, Assembled, GM, 5.7L, Each

Part Number: VRE-VC12

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

• Core Charge $670.00
• Drop Ship
• Free Shipping
• Special Order

Crate Engine, Remanufactured, Long Block, Avanti, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, 5.7L/350, Each

Part Number: VRE-VC11

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

• Core Charge $670.00
• Drop Ship
• Free Shipping
• Special Order

Radiators, Show & Go Modules, Crossflow, Aluminum, Polished, Dual Fan, Replaces 28.5 in. Core, Not for Use with Diesel Engines, Chevrolet, GMC, Kit

Part Number: BCI-81913

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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• Free Shipping
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Crate Engine, Remanufactured, Long Block, Chevrolet, GMC, Workhorse, 5.7L/350, Each

Part Number: VRE-VC121P

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

• Core Charge $670.00
• Drop Ship
• Free Shipping
• Special Order

Steering Box, Hydraulic Assist Steering, Cast Iron, Black, Cylinder, Pump, Chevy, GMC, Kit

Part Number: PFN-SK320

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

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Tonneau Cover, BedLocker, Electric Retractable, Aluminum, Black, Chevy, GMC, 8 ft. Bed, Each

Part Number: PEC-BLC12A32

Not Yet Reviewed

Estimated Ship Date: Today

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BEDWOOD-X COMPLETE KIT CHEVROLET/GMC PICKUP RED OAK

Part Number: BDW-147110210

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Estimated Ship Date: Today

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Ash Wood Finished with HydroSatin, W Polished Stainless Punched Bed Strips and Hardware. For Factory Metal Truck Bed Floors.

Part Number: BDW-150212112

Not Yet Reviewed

Estimated Ship Date: Today

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Crate Engine, GM 350, Stage 2, Long Block, Internal/External Engine Balance, Cast Iron Heads, Chevrolet, 350 CID, Each

Part Number: HPE-HP291PM

3.4 out of 5 stars ( 10 )

Estimated Ship Date: Today

• Core Charge $510.00
• Free Shipping

Radiators, Show & Go Modules, Crossflow, Aluminum, Polished, Dual Fan, Chrome Shroud, Chevrolet, GMC, Kit

Part Number: BCI-83913

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Suspension Lift, Leaf Spring/Leaf Spring, Gas Shock, 6.0 in. Front, 6.0 in. Rear, Chevy, GMC, Kit

Part Number: TFY-16721KN

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

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Lift Kit-Suspension w/Shock

Part Number: TFY-16722KN

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Drop Ship
• Oversize
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BedWood Set for 1973-1987 Chevrolet/GMC Longbed Stepside - Black Walnut BedWood

Part Number: BDW-148313000

Not Yet Reviewed

Estimated Ship Date: Feb 3, 2026 if ordered today

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• Special Order