1981 CHEVROLET K20 Parts and Accessories

Crank Trigger Kits, Flying Magnet Crank Trigger, Pickup, Black Anodized Bracket, Chevrolet, Small Block, 7.000 in. Harmonic Damper Diameter, Kit

Part Number: MSD-86103

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Master Cylinder Booster Combo, 1.125 in. Bore, 11 in., Chevy, GMC, Kit

Part Number: TFF-2132NB

3.64 out of 5 stars ( 22 )

Estimated Ship Date: Today

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Clutch Kit, Organic, 1-1/8 in. Shaft, 10-Spline, 12 in. Diameter Disc, GM, Chevy, Kit

Part Number: SUM-700810

4.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Spark Plug Wires, Spiro Wound, 8mm, Blue, 90 Degree Boots, Buick, Chevy, GMC, Oldsmobile, Pontiac, V8, Set

Part Number: SUM-868836

4.48 out of 5 stars ( 101 )

Estimated Ship Date: Today

Starter, True Start High Torque, Mini, Standard Rotation, Buick, Chevy, GMC, Pontiac, 168-tooth, Inline, Each

Part Number: MEZ-TS500

4.54 out of 5 stars ( 13 )

Estimated Ship Date: Today

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Radiator and Fan Shroud Combo, Performance Fit, 4-Row, Aluminum, Polished, Chevy, GMC, Truck, Each

Part Number: SUM-384030-KIT1

3.25 out of 5 stars ( 4 )

Estimated Ship Date: Jun 10, 2025 if ordered today

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Headers, Shorty, Steel, Silver Ceramic Coated, 2.5 in. Collector, Chevy, GMC, Small Block, Pair

Part Number: SNH-CC3158-SEC

3.6 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Steering Wheel Installation Kit, Adapter, Polished, 9-Bolt, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac

Part Number: BSP-31120

4.52 out of 5 stars ( 25 )

Estimated Ship Date: Today

Harmonic Balancer, Internal Balance, Steel, Black, Chevy, Small Block, V6, Each

Part Number: FLU-720101

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Starter, True Start 400 Series High-Torque, Mini, Standard Rotation, Buick, Chevy, GMC, Olds, Pontiac, Each

Part Number: MEZ-TS400DP

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Thermostat, 180 Degree, High-Flow, Copper/Brass, Each

Part Number: MRG-4364

4.09 out of 5 stars ( 111 )

Estimated Ship Date: Today

Locking Hubs, Manual, Standard, Aluminum, Chrome, Polished Dial, Chevy, Dodge, Ford, International, Jeep, Pair

Part Number: WRN-9790

4.78 out of 5 stars ( 27 )

Estimated Ship Date: Today

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Door Panels, 1981-87 Chevy/GMC Truck, Front, Black, Plastic Injected OE Best Quality, Complete With Instructions and Mounting Hardware, Pair

Part Number: SUM-RP23703

Not Yet Reviewed

Estimated Ship Date: Today

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Throttle Body Fuel Injection, EZ-EFI Self Tuning, Speed Density, 4-Barrel, Square Bore, Includes Fuel Pump, Kit

Part Number: FST-30227-06KIT

2.58 out of 5 stars ( 12 )

Estimated Ship Date: Today

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Lifter, Hydraulic, Flat Tappet, Chevy, Each

Part Number: SLP-HT-817

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Today

Tailgate, Steel, EDP Coated, Chevrolet Lettering, Chevy, Each

Part Number: AMD-925-4081-2

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Oversize $39.99

Head Gasket, PermaTorque Severe Duty, 4.125 in. Bore, Chevy, Small Block, Each

Part Number: FEL-501SD

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Today

Alternators and Generators, S Series Alternators, 12 V, 170 amps, Black, Satin Finish, Serpentine Pulley/V-Pulley, Buick, Cadillac, Chevy, GMC, Each

Part Number: MEH-7127170B

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Door, Premium Door Shell, Full, Front Left, Heavy Gauge Steel, EDP Coated, Chevy, GMC, Each

Part Number: HCT-04-108

1.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

• Freight Charge

Clutch Kit, Street Twin, 1.125 in. - 26-spline, Organic Disc, Pressure Plate, Billet Steel Flywheel, Chevy, Kit

Part Number: MCL-6400107

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Distributor, HEI, Mechanical/Vacuum Advance, Red Cap, Chevy, Big/Small Block, Each

Part Number: DUI-12720RD

4.69 out of 5 stars ( 29 )

Estimated Ship Date: Today

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Ring and Pinion Gears, 4.56:1 Ratio, 30-spline, Standard Rotation, GM 8.5 in., GM 8.6 in., Set

Part Number: MGR-GM10-456A

4.46 out of 5 stars ( 13 )

Estimated Ship Date: Today

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Gear, Ring and Pinion, 4.10:1 Ratio, GM, 8.5/8.6 in., 10-Bolt, 3 Series, Set

Part Number: RMG-6901651

4.6 out of 5 stars ( 10 )

Estimated Ship Date: Today

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Seat Belts, 3-Point Retractable Lap and Shoulder Seat Belt Systems, Shoulder and Lap Belt Type, Black, for Bench Seats, Front, Chevy, GMC, Pair

Part Number: RTB-7391GMKTBLK

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Bumper, Surestep XLT, Steel, Chrome, Chevy, Dodge, GMC, Ford, Plymouth, Rear, Each

Part Number: FEY-21007

4.63 out of 5 stars ( 19 )

Estimated Ship Date: Today

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