1981 GMC Truck Parts - Engine

OER Parts offers a wide selection of Engine & Components for your 1981 GMC Truck. OER Parts offers 1981 GMC Truck Acc. Drive Belts, 1981 GMC Truck Air Cleaners & Filters 1981 GMC Truck Bottom End, 1981 GMC Truck Cold Air Intake, 1981 GMC Truck Conversion Parts, 1981 GMC Truck Emission Control, 1981 GMC Truck Engine Components, 1981 GMC Truck Engine Dress-up, 1981 GMC Truck Engine Gaskets & Hardware, 1981 GMC Truck Engine Mounts, 1981 GMC Truck Performance Engines, 1981 GMC Truck OE-Reman Engines, 1981 GMC Truck Oil System & Parts and more....

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Chrome Air Cleaner; 14" x 3" Filter Element

Chrome Air Cleaner; 14" x 3" Filter Element

MSRP: $43.99 ea

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1/4"-20; Air Cleaner Wing Nut; Various Car and Truck Models

1/4"-20; Air Cleaner Wing Nut; Various Car and Truck Models

MSRP: $2.99 ea

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Chevrolet Engine Dress-Up Set; Big Block; Tall Profile Valve Covers; T-Bolts; Chrome

MSRP: $139.99 set

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1965-74 GM; Air Cleaner Filter; Square Mesh; 14"; with Correct Period Markings; A212CW; GM Licensed

1965-74 GM; Air Cleaner Filter; Square Mesh; 14"; with Correct Period Markings; A212CW; GM Licensed

MSRP: $22.99 ea

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OER Metal Mimic FX; Aluminum Blast Coating; 16 Oz Aerosol Can (Net Wt. 12 Oz.)

OER Metal Mimic FX; Aluminum Blast Coating; 16 Oz Aerosol Can (Net Wt. 12 Oz.)

MSRP: $16.99 ea

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OER® "Factory Black" Semi Gloss Black Paint - 12 Oz Aerosol Can

OER® "Factory Black" Semi Gloss Black Paint - 12 Oz Aerosol Can

MSRP: $22.99 ea

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OER Hi-Temp Exhaust Coating; Black; 16 Oz Aerosol Can (Net Wt. 12 Oz.)

OER Hi-Temp Exhaust Coating; Black; 16 Oz Aerosol Can (Net Wt. 12 Oz.)

MSRP: $19.99 ea

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OER Classic Blend Engine Paint; Gray Primer; 16 Oz. Aerosol Can (Net Wt. 12 Oz.)

OER Classic Blend Engine Paint; Gray Primer; 16 Oz. Aerosol Can (Net Wt. 12 Oz.)

MSRP: $22.99 ea

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OER® Factory Black Coatings Set of Four 16 Oz Aerosol Cans (Net Wt. 12 Oz. per can)

OER® Factory Black Coatings Set of Four 16 Oz Aerosol Cans (Net Wt. 12 Oz. per can)

MSRP: $82.99 set

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OER Factory Black Paint; Low Gloss Black; 16 Oz Aerosol Can (Net Wt. 12 Oz.)

OER Factory Black Paint; Low Gloss Black; 16 Oz Aerosol Can (Net Wt. 12 Oz.)

MSRP: $22.99 ea

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OER® Metel Mimic FX; Galvanized Zinc Blast Paint; 16 Oz Aerosol Can (Net Wt. 12 Oz.)

OER® Metel Mimic FX; Galvanized Zinc Blast Paint; 16 Oz Aerosol Can (Net Wt. 12 Oz.)

MSRP: $18.99 ea

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OER Hi-Temp Exhaust Coating; Cast Iron Gray; 16 Oz Aerosol Can (Net Wt. 12 Oz.)

OER Hi-Temp Exhaust Coating; Cast Iron Gray; 16 Oz Aerosol Can (Net Wt. 12 Oz.)

MSRP: $19.99 ea

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OER® "Factory Black" Low Gloss Black Paint Case of 6 - 16 Oz Aerosol Can

OER® "Factory Black" Low Gloss Black Paint Case of 6 - 16 Oz Aerosol Can

MSRP: $124.99 cs

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OER Factory Black Paint; High Gloss Black; 16 Oz Aerosol Can (Net Wt. 12 Oz.)

OER Factory Black Paint; High Gloss Black; 16 Oz Aerosol Can (Net Wt. 12 Oz.)

MSRP: $22.99 ea

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OER® Silver Hi-Temp Exhaust Coating Case of 6- 12 Oz Aerosol Cans

OER® Silver Hi-Temp Exhaust Coating Case of 6- 12 Oz Aerosol Cans

MSRP: $97.99 cs

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OER® "Factory Black" High Gloss Black Engine Paint Case of 6 - 16 Oz Aerosol Cans

OER® "Factory Black" High Gloss Black Engine Paint Case of 6 - 16 Oz Aerosol Cans

MSRP: $124.99 cs

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OER® "Factory Black" Semi Gloss Black Paint Case of 6 - 12 Oz Aerosol Cans

OER® "Factory Black" Semi Gloss Black Paint Case of 6 - 12 Oz Aerosol Cans

MSRP: $124.99 cs

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OER Factory Black Paint; Ultra Flat Black; 16 Oz Aerosol Can (Net Wt. 12 Oz.)

OER Factory Black Paint; Ultra Flat Black; 16 Oz Aerosol Can (Net Wt. 12 Oz.)

MSRP: $22.99 ea

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Chevrolet Engine Dress-Up Set; Small Block; Low Profile Valve Covers; T-Bolts; Oil Cap; Chrome

MSRP: $94.99 set

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OER® Metal Mimic FX Cast Blast Cast Iron Gray Paint 16 Oz Aerosol Can

OER® Metal Mimic FX Cast Blast Cast Iron Gray Paint 16 Oz Aerosol Can

MSRP: $14.99 ea

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OER Gloss Clear Topcoat; 16 Oz Aerosol Can (Net Wt. 12 Oz.)

OER Gloss Clear Topcoat; 16 Oz Aerosol Can (Net Wt. 12 Oz.)

MSRP: $22.99 ea

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OER Underhood Detail Paint; Dark Gray; 16 Oz Aerosol Can (Net Wt. 12 Oz.)

OER Underhood Detail Paint; Dark Gray; 16 Oz Aerosol Can (Net Wt. 12 Oz.)

MSRP: $22.99 ea

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OER® Hi-Temp Exhaust Coating; Silver; 16 Oz Aerosol Can (Net Wt. 12 Oz.)

OER® Hi-Temp Exhaust Coating; Silver; 16 Oz Aerosol Can (Net Wt. 12 Oz.)

MSRP: $17.99 ea

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OER® Cast Iron Gray Hi-Temp Exhaust Coating Case of 6- 12 Oz Aerosol Can

OER® Cast Iron Gray Hi-Temp Exhaust Coating Case of 6- 12 Oz Aerosol Can

MSRP: $107.99 cs

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OER® Metal Mimic FX Stainless Steel Paint - 16 Oz Aerosol Can

OER® Metal Mimic FX Stainless Steel Paint - 16 Oz Aerosol Can

MSRP: $19.99 ea

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OER® Black Hi-Temp Exhaust Coating Case of 6- 12 Oz Aerosol Cans

OER® Black Hi-Temp Exhaust Coating Case of 6- 12 Oz Aerosol Cans

MSRP: $107.99 cs

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OER® "Factory Black" Ultra Flat Black Paint, Case of 6 - 16 Oz Aerosol Can

OER® "Factory Black" Ultra Flat Black Paint, Case of 6 - 16 Oz Aerosol Can

MSRP: $124.99 cs

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1965-05 Chevrolet/GMC; Valve Cover Grommets; Big Block; Car and Truck Models

1965-05 Chevrolet/GMC; Valve Cover Grommets; Big Block; Car and Truck Models

MSRP: $5.99 pr

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Chevy Engine Dress-Up Set; Small Block; Low Profile Valve Covers; Oil Cap; Timing Cover; Chrome

MSRP: $69.99 set

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OER® Classic Blend Gray Primer Engine Paint - Case of 6 16 Oz Cans

OER® Classic Blend Gray Primer Engine Paint - Case of 6 16 Oz Cans

MSRP: $124.99 cs

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OER® Clear Advantage Gloss Clear Topcoat Case of 6 - 16 Oz Aerosol Can

OER® Clear Advantage Gloss Clear Topcoat Case of 6 - 16 Oz Aerosol Can

MSRP: $124.99 cs

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1977-82 GM Corporate Blue OER® Classic Blend Engine Paint; 16 Oz. Aerosol Can (Net Wt. 12 Oz.)

1977-82 GM Corporate Blue OER® Classic Blend Engine Paint; 16 Oz. Aerosol Can (Net Wt. 12 Oz.)

MSRP: $22.99 ea

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1955-77 Chevrolet Orange OER® Classic Blend Engine Paint; 16 Oz. Aerosol Can (Net Wt. 12 Oz.)

1955-77 Chevrolet Orange OER® Classic Blend Engine Paint; 16 Oz. Aerosol Can (Net Wt. 12 Oz.)

MSRP: $22.99 ea

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Chevrolet Engine Dress-Up Set; Small Block; Low Profile Valve Covers; T-Bolts; Chrome

MSRP: $99.99 set

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1958-1981 GM, Chrysler; Valve Cover Grommet; Rubber; Each; Various Models

1958-1981 GM, Chrysler; Valve Cover Grommet; Rubber; Each; Various Models

MSRP: $6.99 ea

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1971-73 Pontiac; Teal / Light Blue; OER Engine Paint; 16 Oz. Aerosol Can (Net Wt. 12 Oz.)

1971-73 Pontiac; Teal / Light Blue; OER Engine Paint; 16 Oz. Aerosol Can (Net Wt. 12 Oz.)

MSRP: $22.99 ea

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1963-81 GM; Carburetor Air Cleaner Stud; 1/4"-20 X 2-5/16"; with Rochester / Carter

1963-81 GM; Carburetor Air Cleaner Stud; 1/4"-20 X 2-5/16"; with Rochester / Carter

MSRP: $6.99 ea

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GM Strato Blue Metallic OER® Classic Blend Engine Paint Case Of 6 16 Oz Cans

GM Strato Blue Metallic OER® Classic Blend Engine Paint Case Of 6 16 Oz Cans

MSRP: $124.99 cs

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1947-62 Chevrolet Medium Gray OER® Classic Blend Engine Paint - 16 Oz Can

1947-62 Chevrolet Medium Gray OER® Classic Blend Engine Paint - 16 Oz Can

MSRP: $22.99 ea

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Chevrolet Engine Dress-Up Set; Small Block; Low Profile Valve Covers; Timing Cover; Chrome

MSRP: $79.99 set

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1966-70 Pontiac; Light Blue Metallic; OER Engine Paint; 16 Oz. Aerosol Can (Net Wt. 12 Oz.)

1966-70 Pontiac; Light Blue Metallic; OER Engine Paint; 16 Oz. Aerosol Can (Net Wt. 12 Oz.)

MSRP: $22.99 ea

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Chevrolet Engine Dress-Up Set; Small Block; Tall Profile Valve Covers; T-Bolts; Chrome

MSRP: $89.99 set

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1951-62 Chevrolet Blue OER® Classic Blend Engine Paint Case Of 6 16 Oz Cans

1951-62 Chevrolet Blue OER® Classic Blend Engine Paint Case Of 6 16 Oz Cans

MSRP: $124.99 cs

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1963-79 Chevrolet Truck Red OER® Classic Blend Engine Paint Case Of 6 16 Oz Cans

1963-79 Chevrolet Truck Red OER® Classic Blend Engine Paint Case Of 6 16 Oz Cans

MSRP: $124.99 cs

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Chevrolet Engine Dress-Up Set; Small Block; Tall Valve Covers; With Timing Cover; Chrome

Chevrolet Engine Dress-Up Set; Small Block; Tall Valve Covers; With Timing Cover; Chrome

MSRP: $67.99 set

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1973-74 Pontiac; Slate Blue OER Classic Blend Engine Paint; 16 Oz. Aerosol Can (Net Wt. 12 Oz.)

1973-74 Pontiac; Slate Blue OER Classic Blend Engine Paint; 16 Oz. Aerosol Can (Net Wt. 12 Oz.)

MSRP: $22.99 ea

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Pontiac Light Blue/Teal OER® Classic Blend Engine Paint Case Of 6 16 Oz Cans

Pontiac Light Blue/Teal OER® Classic Blend Engine Paint Case Of 6 16 Oz Cans

MSRP: $124.99 cs

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1973 Pontiac Blue Aqua OER® Classic Blend Engine Paint; 16 Oz. Aerosol Can (Net Wt. 12 Oz.)

1973 Pontiac Blue Aqua OER® Classic Blend Engine Paint; 16 Oz. Aerosol Can (Net Wt. 12 Oz.)

MSRP: $22.99 ea

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1975-77 GM Strato Blue Metallic OER® Classic Blend Engine Paint; 16 Oz. Aerosol Can (Net Wt. 12

1975-77 GM Strato Blue Metallic OER® Classic Blend Engine Paint; 16 Oz. Aerosol Can (Net Wt. 12

MSRP: $22.99 ea

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1955-77 Chevrolet Orange/Red OER® Classic Blend Engine Paint Case Of 6 16 Oz Cans

1955-77 Chevrolet Orange/Red OER® Classic Blend Engine Paint Case Of 6 16 Oz Cans

MSRP: $124.99 cs

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Pontiac Blue Aqua OER® Classic Blend Engine Paint Case Of 6 16 Oz Cans

Pontiac Blue Aqua OER® Classic Blend Engine Paint Case Of 6 16 Oz Cans

MSRP: $124.99 cs

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Pontiac Light Blue Metallic OER® Classic Blend Engine Paint Case Of 6 16 Oz Cans

Pontiac Light Blue Metallic OER® Classic Blend Engine Paint Case Of 6 16 Oz Cans

MSRP: $124.99 cs

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Pontiac Sky Blue OER® Classic Blend Engine Paint Case Of 6 16 Oz Cans

Pontiac Sky Blue OER® Classic Blend Engine Paint Case Of 6 16 Oz Cans

MSRP: $124.99 cs

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1961-65 Pontiac; Classic Blend Engine Paint; Turquoise; 16 Oz. Aerosol Can; net wt. 12 Oz.

1961-65 Pontiac; Classic Blend Engine Paint; Turquoise; 16 Oz. Aerosol Can; net wt. 12 Oz.

MSRP: $22.99 ea

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GM Spectra Red OER® Classic Blend Engine Paint; 16 Oz. Aerosol Can (Net Wt. 12 Oz.)

GM Spectra Red OER® Classic Blend Engine Paint; 16 Oz. Aerosol Can (Net Wt. 12 Oz.)

MSRP: $22.99 ea

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1965-91 Chevrolet; Paintable Valve Covers; 396ci, 409ci, 427ci, 454ci Big Block; with Oil Drippers; Pair

1965-91 Chevrolet; Paintable Valve Covers; 396ci, 409ci, 427ci, 454ci Big Block; with Oil Drippers; Pair

MSRP: $49.99 pr

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Pontiac Slate Blue OER® Classic Blend Engine Paint Case Of 6 16 Oz Cans

Pontiac Slate Blue OER® Classic Blend Engine Paint Case Of 6 16 Oz Cans

MSRP: $124.99 cs

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1965-91 Chevrolet; Chrome Valve Covers; 8 Cylinder 396ci, 454ci ; Big Block; with Oil Drippers; Pair

1965-91 Chevrolet; Chrome Valve Covers; 8 Cylinder 396ci, 454ci ; Big Block; with Oil Drippers; Pair

MSRP: $55.99 pr

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1947-62 Medium Gray OER® Classic Blend Engine Paint Case Of 6 16 Oz Cans

1947-62 Medium Gray OER® Classic Blend Engine Paint Case Of 6 16 Oz Cans

MSRP: $124.99 cs

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1963-79 Chevrolet Truck; Red OER; Classic Blend Engine Paint; 16 Oz. Aerosol Can (Net Wt. 12 Oz.)

1963-79 Chevrolet Truck; Red OER; Classic Blend Engine Paint; 16 Oz. Aerosol Can (Net Wt. 12 Oz.)

MSRP: $22.99 ea

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