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

Brothers Trucks Weatherstrip Seals REP0087

Weatherstrip Seals, Window Regulator/Front Door Window Felt Position, Chevrolet, GMC, Set of 4

Part Number: HCT-REP0087

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

Cometic MLS Head Gaskets C5246-038

Cometic MLS Head Gaskets C5246-038

Head Gasket, MLS, 4.100 in. Bore, .038 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5246-038

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

US Motor Works Mechanical Water Pumps US1121

Water Pump, Mechanical, Standard-volume, Iron, Natural, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: UMW-US1121

Not Yet Reviewed

Estimated Ship Date: Today

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Lokar Pedal Pads BAG-6144

Pedal Pad, Curved, Brake, Aluminum, Brushed, Rubber Insert, Automatic, GM, Pickup, SUV, Each

Part Number: LOK-BAG-6144

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Auto Metal Direct Inner Fenders 730-4073-2L

Wheelhouse, Rear Inner, Left Side, Steel, EDP Finish, Chevy, GMC, Each

Part Number: AMD-730-4073-2L

Not Yet Reviewed

Estimated Ship Date: Today

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Allied 27 Series HD Silver Mod Trailer Wheels 15x6

Wheel, 27 Mod Series, 15 in. x 6 in., 6 x 5.50 in. Bolt Pattern, Steel, Satin, Silver, 0.00mm Offset, 107.95mm Center Bore, Each

Part Number: ALE-2756060HD-S

Not Yet Reviewed

Estimated Ship Date: Jun 2, 2026 if ordered today

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Estimated Ship Date: Jun 2, 2026 if ordered today

Pioneer Timing Covers 500350S

Timing Cover, Steel, Natural, Chevrolet, Small Block, Each

Part Number: PIO-500350S

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

ATP Timing Covers 103120

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Taylor Spiro-Pro Spark Plug Wire Sets 74606

Spark Plug Wires, Spiro-Pro, 8mm, Blue, 90 Degree Boots, Chevy, Small Block, Set

Part Number: TAY-74606

3.2 out of 5 stars ( 5 )

Estimated Ship Date: Today

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The Right Stuff Front to Rear Brake Lines TIN8182S

1981-91 GM Truck, Pre-Bent Stainless Steel Front to Rear Brake LIne

Part Number: RSD-TIN8182S

Not Yet Reviewed

Estimated Ship Date: Today

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Mishimoto Silicone Radiator Hoses MMHOSE-GM-24L

Radiator Hose, Lower, Silicone, Black, Chevy, GMC, Each

Part Number: MIO-MMHOSE-GM24L

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 19, 2026 if ordered today

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Estimated Ship Date: Mar 19, 2026 if ordered today

Richmond Gear Mini-Spools 78-1230-1

Spool, Mini, Steel, 30-Spline, 12-Bolt, GM 8.875 in., Each

Part Number: RMG-78-1230-1

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 2026 if ordered today

Cometic MLS Head Gaskets C5400-051

Head Gasket, MLS, 4.125 in. Bore, .051 in. Compressed Thickness, Chevy, 302, 327, 350, 400, Each

Part Number: CGT-C5400-051

Not Yet Reviewed

Estimated Ship Date: Today

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Body Parts Inner Fenders GM1247102PP

INNERER FND; RH; 81-91GMC/CHV PICK-UP 81-91 BLAZER/SUBURBAN

Part Number: BDY-GM1247102PP

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 2, 2026 if ordered today

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Estimated Ship Date: Jun 2, 2026 if ordered today

Cometic MLS Head Gaskets C5270-027

Head Gasket, MLS, 4.100 in. Bore, .027 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5270-027

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

Mishimoto Silicone Radiator Hoses MMHOSE-GM-12L

Radiator Hose, Lower, Silicone, Black, Chevy, GMC, 4.8L, Each

Part Number: MIO-MMHOSE-GM12L

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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SCE Pro Copper Head Gaskets P112050

Head Gasket, Copper, 4.200 in. Bore, 0.050 in. Thickness, Chevy, LT Small Block, Each

Part Number: SCE-P112050

Not Yet Reviewed

Estimated Ship Date: Today

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Cometic MLS Head Gaskets C5400-027

Head Gasket, MLS, 4.125 in. Bore, .027 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5400-027

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

Brothers Trucks Fuel Tank Mounting Straps and Adapters BSGTM87-RR

73-87 GAS MOUNTING BRACKET / STRAP

Part Number: HCT-BSGTM87-RR

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

Sherman Quarter Panel Patches SHE898-53BL

Patch, Quarter Panel, Lower, Right Rear, Chevy, GMC, Steel, Black EDP, Each

Part Number: SHI-898-53BL

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 27, 2026 if ordered today

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Estimated Ship Date: Mar 27, 2026 if ordered today

Fine Lines Transmission Cooler Lines TTC8107SS

Fluid Cooler Lines, Transmission Cooler Lines, Stainless Steel, Chevy, GMC, Pair

Part Number: FNL-TTC8107SS

Not Yet Reviewed

Estimated Ship Date: Today

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Brothers Trucks Heater Control Cables HCC87AC

83-91 CHVY HEATER CONTROL CABLE-W/A/C

Part Number: HCT-HCC87AC

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Classic Tube Fuel Vapor Lines for 1981-1986 K10, K1500 - CTV1009-SS

Fuel Vapor Line, Stainless Steel, Natural, Chevy, GMC, For Vehicles with A Single Fuel Tank, Each

Part Number: CST-CTV1009-SS

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

BDS Suspension Sway Bar End Links BDS121632

Endlinks, Swaybar, Polyurethane Bushings, Black, Front, Chevy, GMC, Kit

Part Number: BDX-BDS121632

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Motive Gear Ring Gear Spacers 085050

Ring Gear Spacer, 0.200 in. Thick, 10-bolt, GM 8.5 in., Each

Part Number: MGR-085050

4.5 out of 5 stars ( 6 )

Estimated Ship Date: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 2026 if ordered today

B&M Automatic Transmission Filter Extensions 30284

Transmission Filter Extension, Cast Aluminum, for BMM-30280/BMM-30289, Each

Part Number: BMM-30284

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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1981 GMC K1500 Parts and Accessories