1981 CHEVROLET K20 Parts and Accessories

Clutch Kit, Organic, 1 1/8 in.- 10-Spline, 12 in. Disc, Chevy/GMC, Pickup, SUV, Van, L6, V8, Kit

Part Number: ZZZ-MU9091-1

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 1/5/2026

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Starter, Mini, Inline, High-Torque, Black Powdercoated, Chevy, Each

Part Number: PRO-66256

3.43 out of 5 stars ( 7 )

Estimated Ship Date: Monday 1/5/2026

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Rocker Arms, Super-Street, Stud Mount, Full Roller, Aluminum, 1.5 Ratio, Fits 7/16 in. Stud, Chevy, Small Block, Set of 16

Part Number: PRO-66909

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/5/2026

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Camshaft, Stock Replacement, Hydraulic Flat Tappet, Advertised Duration 258/269, Lift .390/.409, Chevy, Oldsmobile, Each

Part Number: MEL-CCS-2

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/5/2026

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Head Gasket, MLS, 4.165 in. Bore, .080 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5248-080

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 1/5/2026

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Head Gaskets, Titan, Copper, 4.200 in. Bore, .043 in. Compressed Thickness, Chevy, Small Block, Each

Part Number: SCE-S112043

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Brake Pads, Yellowstuff, Aramid Fiber, Front, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Jeep, Set

Part Number: EBC-DP41145R

4.9 out of 5 stars ( 20 )

Estimated Ship Date: Monday 1/5/2026

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Alternator, Retro, GM 10si, 12 V, 100 amps, Polished, V-belt Pulley, Buick, Cadillac, Chevy, Olds, Pontiac

Part Number: PWM-67127

5.0 out of 5 stars ( 11 )

Estimated Ship Date: Monday 1/5/2026

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Air Conditioning Compressor, New, Steel, R4 Heavy, R-134A, Each

Part Number: FSS-58231

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 1/5/2026

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Motor Mounts, Transmission Mount, Complete Mount, Bolt-In, Steel, Polyurethane, Zinc/Red, Chevy, GMC, Pickup/SUV, Kit

Part Number: ENS-3-1124R

4.92 out of 5 stars ( 12 )

Estimated Ship Date: Monday 1/5/2026

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Alternator, One Wire, Internal Regulator, 63 Amp, Natural, GM, V-Belt, Each

Part Number: AAF-ALL80500

4.77 out of 5 stars ( 13 )

Estimated Ship Date: Monday 1/5/2026

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Head Gasket, MLS, 4.200 in. Bore, .080 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5249-080

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Estimated Ship Date: Monday 1/5/2026

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Starter, GM Licensed, High Torque, Billet Aluminum Block, 15:1 Max Comp. Ratio, Chevy, V-8, Inline Pattern

Part Number: PRO-141-684

4.57 out of 5 stars ( 7 )

Estimated Ship Date: Monday 1/5/2026

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Brake Lines, Street Legal, Braided Stainless Steel, Chevy, GMC, Kit

Part Number: RUS-695710

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 1/5/2026

Radiator Support Bushings, Radiator Core Support Mount Kit, Lower, Rubber, Black, Chevrolet, GMC, Kit

Part Number: HCT-RSM9101

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Water Pump, Mechanical, Action Plus, Short, High-Volume, Aluminum, Natural, Chevy, Small Block, Each

Part Number: WND-9208

2.59 out of 5 stars ( 17 )

Estimated Ship Date: Monday 1/5/2026

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Head Gasket, MLS, 4.165 in. Bore, .060 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5248-060

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/5/2026

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Alternator, Black Wrinkle Powdercoated, V-Belt, 100 Amp, GM 10si, Internal Regulator, 1-Wire, Each

Part Number: PRO-66448-1N

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/5/2026

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Distributor, XDi Street HEI, Plasma Nitrided Gear, 50,000 Volt Coil, 6 Amp, Vacuum/Mechanical, Black Cap, Each

Part Number: FST-303051

4.38 out of 5 stars ( 21 )

Estimated Ship Date: Monday 1/5/2026

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Floor Mats, PVC Rubber, Chevy GMC, Front, Black, Pair

Part Number: HCT-05-100

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/5/2026

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Alternator, GM 10SI/10DN/12SI Case Style, 12 V, 140 amps, 0.667 in. Dia. Pulley Shaft, Chrome Plated, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: MCH-P2556-06

Not Yet Reviewed

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 287/287, Lift .480/.480, Chevy, Small Block, Each

Part Number: MEL-22301

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Monday 1/5/2026

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Automatic Transmission Kickdown Cable, Midnight Series Hi-Tech, Black Braided Stainless Steel, Black Aluminum Fittings, GM, TH350, Kit

Part Number: LOK-XKD-2350HT

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/5/2026

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Automatic Transmission Kickdown Cable, Hi-Tech, Black Vinyl, Natural Aluminum Fittings, GM, TH400, Kit

Part Number: LOK-KD-2400U

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 1/5/2026

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Hood Emblem, 1981-91 Chevy Truck, Bowtie Hood Emblem, For 1981-86 CK Models, 1987-91 RV Models, GM#14032781, Each

Part Number: SUM-RP22121

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026