1981 GMC K1500 - In Stock Filter Options - Vendor In Stock Filter Options Parts & Accessories

REV Wheels 582 Series OE Replica Chrome Wheels 22x9

Wheel, 582 Series, OE Replica, 22 in. x 9 in., Aluminum, Chrome, 6 x 5.5 in. Bolt Circle, 5.94 in. Backspace, Each

Part Number: RWG-582C-2298324

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Intellitronix 1973-1987 GM/Chevy Truck Digital Direct-Fit Gauge Clusters BG6004G

Intellitronix 1973-1987 GM/Chevy Truck Digital Direct-Fit Gauge Clusters BG6004G

Gauge Panel, Digital, Green, Tachometer, Speedometer, Water Temperature, Oil Pressure, Volts, Fuel Level, Chevy, GMC, Kit

Part Number: IZL-BG6004G

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Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

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Intellitronix 1973-1987 GM/Chevy Truck Digital Direct-Fit Gauge Clusters BG6004R

3 out of 5 stars ( 2 )

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TMI Headliners 20-8303-2295

Headliner, 1973-87 Chevrolet/GMC Truck, Reg Cab, Molded Headliner

Part Number: TIP-S11502

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Estimated Ship Date: Apr 28, 2026 if ordered today

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Estimated Ship Date: Apr 28, 2026 if ordered today

Proform Slant Edge Alternators 141-148

Alternators and Generators, Slant Edge Alternator, GM 10SI Case, Orange Finish, 12V, 100 amp, 1-wire Hook-up, V-Belt, GM, Small/Big Block, Each

Part Number: PRO-141-148

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Yukon Gear & Axle 12 Bolt GM 8.875 Inch Differential Cover YP C2-GM12T

Differential Cover, 12-bolt, Aluminum, Polished, GM 8.875 in. Truck, Chevy, GMC, Each

Part Number: YGA-32027

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Centerforce II Pressure Plates CFT165552

Pressure Plate, Centerforce II, Diaphragm, 11 in. Disc Diameter, Buick, Chevy, Dodge, Ford, GMC, Oldsmobile, Pontiac, Each

Part Number: CTF-CFT165552

5.0 out of 5 stars ( 2 )

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PRW Pro Series Billet Aluminum Rocker Arms 6535009

ROCKER ARMS, PRO SERIES ALUM, CHEV 262-400 1955-86, 1.5 x 7/16", Super Duty

Part Number: PQX-6535009

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Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

SafeTBoy 3-Point Retractable Push Button Buckle Lap Belts STBD02A1

Seat Belts, 3-Point Retractable Push Button Buckle Lap Belts, Shoulder and Lap Belt Type, Charcoal, 3 Belts for A Bench Seat, Front, Chevy, GMC, Set

Part Number: SAO-671782

2.67 out of 5 stars ( 3 )

Estimated Ship Date: Mar 18, 2026 if ordered today

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Estimated Ship Date: Mar 18, 2026 if ordered today

Richmond Gear EXCel Ring and Pinion Sets 12BT308 GM 8.875 in. (12-bolt) truck 3.08 Gears

Gear, Ring and Pinion, EXCel, 3.08:1 Ratio, GM, 8.875 in., 12-Bolt Truck, Set

Part Number: RMG-12BT308

5.0 out of 5 stars ( 2 )

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REV Wheels 582 Series OE Replica Chrome Wheels 20x9

Wheel, 582 Series, OE Replica, 20 in. x 9 in., Aluminum, Chrome, 6 x 5.5 in. Bolt Circle, 5.94 in. Backspace, Each

Part Number: RWG-582C-2908324

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Edelbrock Classic Cast Aluminum Valve Covers 41453

Valve Covers, Classic Series, Tall Height, Aluminum, Black, Finned, Edelbrock Logo, Chevy, Small Block, Pair

Part Number: EDL-41453

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Edelbrock Elite II Series Valve Covers 4262

4.75 out of 5 stars ( 73 )

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Summit Racing™ Headlight Wiring Harness for 1981 Chevy/GMC C/K-Series Trucks, Jimmy, Blazer SUM-RP22815

Forward Lamp Harness, 1981 Chevy/GMC Truck, With Dual Headlights, Each

Part Number: SUM-RP22815

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The Right Stuff Master Cylinder and Booster Assemblies G17320971

Power Brake Booster with Brake Master Cylinder 73-87 GM Truck w/Front Disc Rear Drum

Part Number: RSD-G17320971

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Estimated Ship Date: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 2026 if ordered today

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Tuff Stuff Performance Master Cylinder and Brake Booster Combos 2132NB-1

3 out of 5 stars ( 6 )

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Melling Stock Replacement Cam and Lifter Kits CL-CCS-18

KIT-ENGINE CAMSHAFT/LIFTER

Part Number: MEL-CL-CCS-18

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Tuff Stuff Performance Silver Bullet Stealth Black Alternators 7140FBULL6G

Alternator, Black Powdercoated, 140 Amps, Serpentine, Buick, Chevy, GMC, Oldsmobile, Pontiac

Part Number: TFF-7140FBULL6G

3.4 out of 5 stars ( 10 )

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Yukon Gear & Axle Trac Loc Positraction Internals YPKGM8.5-P-30

Spider Gear Kit, Positraction Differential, GM 8.5 in., 8.6 in., Aftermarket Yukon Dura/Eaton, 30 Spline, Kit

Part Number: YGA-16053

3.67 out of 5 stars ( 3 )

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Rough Country N3 Suspension Lift Kits 13530

Suspension Leveling & Lift Kits, Lift Kit, N3 Series, Leaf Spring, Leaf Spring Blocks, 2.00 in. Front, 2.00 in. Rear, Chevy, GMC, Kit

Part Number: ROU-13530

Not Yet Reviewed

Estimated Ship Date: Mar 18, 2026 if ordered today

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Estimated Ship Date: Mar 18, 2026 if ordered today

Pacer Performance Flexy Flares Fender Flares 52-178

Fender Flare, Synthetic Rubber, Black, 4.25 in. Flare Width, 1/4 in. Thick, 25 ft. Length Roll, Each

Part Number: PPP-52-178

4.0 out of 5 stars ( 5 )

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Hurst Replacement Axle Shafts 02-116

Axle Shaft, Rear, 6 x 5.50 in. Bolt Circle, GM, Each

Part Number: HUU-02-116

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Schoenfeld Headers 1309-3

Headers, Long Tube, 1 7/8 in. Primaries, 3 in. Collector, Chevy, GMC, Small Block, Pair

Part Number: SCH-1309-3

3.67 out of 5 stars ( 3 )

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ATI Super Damper Standard Harmonic Balancers ATI917221

Harmonic Balancer, Super Damper, Internal Balance, Aluminum/Steel, Black, Chevy, Small Block/2.5L, L4, Each

Part Number: ATI-917221

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Dashes Direct Reproduction Dash Pads D100181-013

Dash Pad, 1981 - 91 OE STYLE VINYL GMC DASH, BLACK

Part Number: UDD-D100181-013

2.0 out of 5 stars ( 1 )

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Tanks Inc. Fuel Tanks TM15A-T

Fuel Tank, 25 Gallon, Steel, Silver, Chevrolet, GMC, Kit

Part Number: TNK-TM15A-T

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Powermaster XS Torque Starters 19540

Starter, XS Torque Series, Inline Mount, Mini Denso, Standard Rotation, Chrome. 18.0:1 Max Starting Compression Ratio, Chevy, Each

Part Number: PWM-19540

5.0 out of 5 stars ( 2 )

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Brothers Trucks Headliners HL87F01BLACK

Headliners, Vinyl, Black, Fits Models That Came with Factory Sunvisors and Headliner, Chevrolet, GMC, Each

Part Number: HCT-HL87F01BLACK

5.0 out of 5 stars ( 1 )

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1981 GMC K1500 Parts and Accessories