1981 CHEVROLET K20 - In Stock Filter Options - Vendor In Stock Filter Options Parts & Accessories

Yukon Gear & Axle Dura Grip Positraction Carriers GM 8.5/8.6 Inch YDGGM8.5-3-30-1

Dura Grip Positraction Carrier, Traction-Loc, GM 8.5/8.6 in., 30 Spline, 2.73 Up Ratio, Each

Part Number: YGA-26016

4.18 out of 5 stars ( 33 )

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ATK High Performance GM 350 330 HP Stage 1 Long Block Crate Engines HP291P

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 )

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MSD Pro-Billet Ready-to-Run Distributors 8360

Distributor, Pro-Billet Ready-to-Run, Magnetic Pickup, Vacuum Advance, Chevy, Big/Small Block, Each

Part Number: MSD-8360

4.37 out of 5 stars ( 100 )

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Warn Premium Manual Hubs 20990

Locking Hubs, Manual, Premium, Aluminum, Chrome, Black Dial, Chevy, Dodge, Ford, International, Jeep, Dana 44, Pair

Part Number: WRN-20990

4.44 out of 5 stars ( 95 )

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American Autowire Classic Update Series Wiring Harness Kits 510347

Wiring Harness, Classic Update Series, 18 Circuit, Front Mount Fuse Block, Standard Length, Chevy, GMC, Kit

Part Number: AWW-510347

4.94 out of 5 stars ( 18 )

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ATK High Performance GM 350 Vortec 350 HP Stage 2 Long Block Crate Engines HP32M

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 )

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MSD 8.5mm Super Conductor Spark Plug Wire Sets 35599

Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Red, 90 Degree Boots, Chevy, Small Block, V8, Set

Part Number: MSD-35599

4.55 out of 5 stars ( 199 )

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Powermaster Mastertorque Starters 9612

Powermaster Mastertorque Starters 9612

Starter, MasterTorque, Mini Denso, Staggered, 168-Tooth, Standard Rotation, with Infi-Clock Mounting, Chevy, Each

Part Number: PWM-9612

4.69 out of 5 stars ( 196 )

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Powermaster Street Alternators 7294

Alternator, Internal Regulator, 100 Amp, Natural, AMC, Buick, Oldsmobile, Pontiac, Chevy, GMC, Each

Part Number: PWM-7294

4.82 out of 5 stars ( 140 )

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Fel-Pro Oil Pan Gaskets OS 34510 T

Oil Pan Gasket, 1-Piece, Rubber/Steel Core, Chevy, Small Block, Thick Front Seal, Chevy, Small Block, Each

Part Number: FEL-OS34510T

4.79 out of 5 stars ( 326 )

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Summit Racing™ Performance Fit Aluminum Radiator for 1973-1991 Chevy/GMC C/K Series Trucks, Blazer, Jimmy

Radiator, Performance Fit, 4-Row, Aluminum, Polished, Chevy, GMC, Truck, Each

Part Number: SUM-384030

3.21 out of 5 stars ( 24 )

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Summit Racing™ 140 Amp Alternator for Chevy, Buick, GMC, Olds, Pontiac SUM-810344

Alternator, Internal Regulator, 140 Amp, Natural Finish, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: SUM-810344

4.65 out of 5 stars ( 346 )

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New Vintage USA 1973-87 GM Truck Gauge Packages 73108-79

Instrument Panel, M-102 Series, Analog, Black, 140 MPH Speedometer, Chevy, Each

Part Number: NVU-73108-79

3.0 out of 5 stars ( 1 )

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Eaton Detroit Truetrac 28 Spline Differential GM 8.5 Inch 912A556

Differential, Eaton Detroit Truetrac, 28-Spline, GM, 8.5 in., Rear, Each

Part Number: ETN-912A556

4.84 out of 5 stars ( 31 )

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Summit Racing™ OE-Style SBC Harmonic Damper SUM-161350

Harmonic Balancer, OEM, Internal Balance, Nodular Iron, Natural, Chevy, Small Block, Each

Part Number: SUM-161350

4.62 out of 5 stars ( 181 )

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Melling High-Volume Oil Pumps M-55HV

Oil Pump, High-Volume, Standard Pressure, Chevy, Small Block/V6, Each

Part Number: MEL-M55HV

4.64 out of 5 stars ( 50 )

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Edelbrock Performer EPS Intake Manifold and Carburetor Kits 2021

Carburetor and Manifold Combo, Performer EPS Manifold, 650 cfm AVS2 Carb, Chevy, Small Block, Kit

Part Number: EDL-2021

4.82 out of 5 stars ( 60 )

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720 CCA Optima RedTop Starting 12-Volt Battery 9022-091 BCI Group 75/25

Battery, Red Top, 12 V, Starting, 720 Cold Cranking Amps, Top/Side Post, BCI Group 75/25, Each

Part Number: ULT-9022-091

4.79 out of 5 stars ( 185 )

Cannot be shipped Internationally

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Borgeson Universal Telescoping Steering Shafts 000935

Steering Shaft, Steel Alloy, Chevy/GMC, C/K Pickup, Each

Part Number: BRG-000935

4.54 out of 5 stars ( 56 )

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Red Line Water Wetter Cooling System Treatment 80204

Coolant Additive, Water Wetter, 12 fluid oz., Each

Part Number: RED-80204

4.62 out of 5 stars ( 169 )

Cannot be shipped Internationally

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Auto Metal Direct Hoods 300-4081-2

Hood, Cowl Induction Style, Bolt-on, Steel, EDP Coated, Chevy, GMC, Each

Part Number: AMD-300-4081-2

4.86 out of 5 stars ( 14 )

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Summit Racing™ True Roller Timing Sets SUM-G6600R-9

Timing Chain and Gears, True Roller, Double Roller, 3 Bolt, Steel Sprockets, Chevy, Set

Part Number: SUM-G6600R-9

4.88 out of 5 stars ( 34 )

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Lares New Power Steering Pumps 13153

Power Steering Pump, New, Saginaw Style, Integral Reservoir, 3/8 in. Male Hose Barb Inlet, 5/8 in.-18 Female Inverted Flare Outlet, Chrome Finish,Each

Part Number: LSC-13153

3.93 out of 5 stars ( 28 )

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Summit Racing™ Classic OEM Radiators SUM-382018

Radiator, Classic OEM, Crossflow, Copper/Brass, Black, 4-row, Chevy, GMC, Each

Part Number: SUM-382018

4.21 out of 5 stars ( 24 )

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Quick Fuel Slayer Series 600 CFM 4-Barrel Carburetor SL-600-VS

Carburetor, Slayer Series, 600 cfm, Square Bore, Vacuum Secondary, Electric Choke, Polished, Each

Part Number: QFT-SL-600-VS

4.66 out of 5 stars ( 71 )

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1981 CHEVROLET K20 Parts and Accessories