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

Cometic MLS Head Gaskets C5272-027

Cometic MLS Head Gaskets C5272-027

Head Gasket, MLS, 4.165 in. Bore, .027 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5272-027

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

Cometic MLS Head Gaskets C5273-030

Head Gasket, MLS, 4.200 in. Bore, .030 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5273-030

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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

Cometic MLS Head Gaskets C5273-036

Head Gasket, MLS, 4.200 in. Bore, .036 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5273-036

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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

Cometic Head Gaskets C15504-040

.040" MLS NO STEAM HEAD GSKT

Part Number: CGT-C15504-040

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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

Cometic Head Gaskets C5273-032

Head Gasket, MLS, 4.200 in. Bore, .032 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5273-032

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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

SCE MLS Spartan Head Gaskets M111039

Head Gasket, MLS Sparten, Multi-Layer Stainless Steel, 4.103 in. Bore, 0.039 in. Compressed Thickness, Chevrolet, Small Block, Each

Part Number: SCE-M111039

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

SCE MLS Spartan Head Gaskets M111730

Head Gasket, MLS Sparten, Multi-Layer Stainless Steel, 4.174 in. Bore, 0.030 in. Compressed Thickness, Chevrolet, Small Block, Each

Part Number: SCE-M111730

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Cometic MLS Head Gaskets C5400-036

Head Gasket, MLS, 4.125 in. Bore, .036 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5400-036

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

Cometic MLS Head Gaskets C5407-040

Head Gaskets, 4.160 in. Bore, .040 in. Compressed Thickness, Chevy, Small Block, Each

Part Number: CGT-C5407-040

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

Cometic MLS Head Gaskets C5408-027

Head Gasket, MLS, 4.200 in. Bore, .027 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5408-027

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Estimated Ship Date: Today

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Summit Racing™ Direct-Fit Restoration Exterior Trim Molding SUM-RP22480

Exterior Cab Molding, 1981-88 Chevy/GMC Truck, LH, Rear Cab Corner Upper,, Includes 1 Attaching Clip, Each

Part Number: SUM-RP22480

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Estimated Ship Date: Today

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Summit Racing™ Direct-Fit Restoration Exterior Trim Molding SUM-RP22481

Exterior Cab Molding, 1981-88 Chevy/GMC Truck, RH, Rear Cab Corner Upper,, Includes 1 Attaching Clip, Each

Part Number: SUM-RP22481

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Estimated Ship Date: Today

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Body Parts Floor Pans RRP083

EXTENDED CAB FLOOR; DRIVER SIDE [LH] 24in X 33in

Part Number: BDY-RRP083

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

Brothers Trucks Window Regulators WR091FL

Window Regulators, Manual Type, Front Left, Chevrolet, GMC, Each

Part Number: HCT-WR091FL

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Body Parts Floor Pans RRP082

EXTENDED CAB FLOOR; PASSENGER SIDE [RH] 24in X 33in

Part Number: BDY-RRP082

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

Brothers Trucks Weatherstrip Seals VWW8591

Weatherstrip Seals, Vent Window Weatherstrip Position, One-piece Design, Chevrolet, GMC, Pair

Part Number: HCT-VWW8591

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

Soffseal Individual Position Weatherstripping Seals SS-9011

Vent Window Weatherstrip, Chevy, GMC, Set

Part Number: SFT-9011

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Holley LS Swap 4WD Truck Off-Road Oil Pan Rock Shields 302-35

Skid Plates, LS Swap, 4WD Truck Off-Road, Rock Shield, Solid Panel, Aluminum, Black, Bolt-on, Hardware Included, Chevy, GMC, 4.8-7.0L, Kit

Part Number: HLY-302-35

Not Yet Reviewed

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Green Filter High Performance Factory Replacement Air Filters 2131

Air Filter Element, Round, Woven Cotton, Green, Chevy, GMC, Pontiac, Each

Part Number: GRE-2131

Not Yet Reviewed

Estimated Ship Date: Apr 30, 2026 if ordered today

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Estimated Ship Date: Apr 30, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

K&N Washable Lifetime Performance Air Filters E-1420

4.75 out of 5 stars ( 6 )

Estimated Ship Date: Today

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King HP-Series Rod Bearings CR 807HPND 011

Rod Bearings, HP-Series, Silicon Aluminum, 0.011 in. Crankshaft Undersize, Large Journal, Chevy, Set of 8

Part Number: KGB-CR807HPND011

Not Yet Reviewed

Estimated Ship Date: Today

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Fairchild Industries Weatherstrip Seals KG1008B

Weatherstrip Seals, Door Glass Run Channel, Chevrolet, GMC, Pair

Part Number: FCD-KG1008B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Hastings Premium Ductile Ring Sets 2M5499010

Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M5499010

Not Yet Reviewed

Estimated Ship Date: Mar 19, 2026 if ordered today

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Estimated Ship Date: Mar 19, 2026 if ordered today

SCE Pro Copper Head Gaskets P112021

Head Gasket, Copper, 4.200 in. Bore, 0.021 in. Thickness, Chevy, Small Block, Each

Part Number: SCE-P112021

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Flex-A-Lite Oil Filter Sandwich Adapters 108595

Adapter, Oil Filter, Sandwich, Aluminum, Natural, 13/16-16 in. Thread, Each

Part Number: FLX-108595

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Estimated Ship Date: Today

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Body Parts Quarter Panels RRP115

WHEEL ARCH; COMPLETE [RH [ 62 1/2in X 27

Part Number: BDY-RRP115

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

1981 GMC K1500 Parts and Accessories