1981 GMC Parts and Accessories

Ring and Pinion Gears, 3.23:1 Ratio, GM 8.5 in., Set

Part Number: SVL-2023698

Not Yet Reviewed

Estimated Ship Date: Today

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Water Pump, Supercool, Long, Mechanical, High-Volume, Aluminum, Black, Chevrolet, Small Block Gen I, Each

Part Number: TFF-1448NCBLK

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Performance Mini Spool (GM 8.5 - 30 Spline)

Part Number: SDH-10015388

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Oil Pan, Steel, Natural, 4 qt., Chevy, Small Block, Each

Part Number: MRG-9425

3.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Cylinder Head Fasteners, Cylinder Head Bolt Kits, Hex Head, Chromoly, Black Oxide, 7/16-14 in. Thread Size, Washers, Chevrolet, Small Block, Kit

Part Number: EAR-HBS-003ERL

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Windows, Individual, Windshield, Glass, Tinted, Blue/Green Shade, Chevy, GMC, Each

Part Number: OER-DW848T

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Feb 1, 2027 if ordered today

• Drop Ship
• Freight Charge
• Special Order

Rotors/Pads, Evolution Sport, Z23 Carbon Fiber Ceramic Pads, Iron Rotors, Zinc Plated, Cross-Drilled/Slotted, Front, Buick, Cadillac, Set

Part Number: PWR-K4535

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Oversize $14.99

47-87 DUAL MASTER CYL 47-59 ADAPT REQ

Part Number: HCT-MSTR900DISC

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Head Gasket, Titan, Copper, 4.320 in. Bore, .043 in. Compressed Thickness, Chevrolet, Big Block MK IV, Each

Part Number: SCE-T133243

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

Alternator, GM 10SI/10DN/12SI Case Style, 12 V, 140 amps, Matte Black Powdercoated, Serpentine Pulley, 6-rib, Buick, Chevy, GMC, Olds, Pontiac, Each

Part Number: MCH-P2557-08

Not Yet Reviewed

Estimated Ship Date: Dec 17, 2026 if ordered today

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Main Bearings, Race Series, Tri-Metal, 1/2 Groove, .010 in. Crankshaft Undersize, Chevrolet, Big Block, Set of 5

Part Number: PEB-5M829H-10

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Wheel, 885 Series, Offroad, 20 in. x 9 in., Aluminum, Gloss Black Machined, 5 x 5 in. Bolt Circle, 4.53 in. Backspace, Each

Part Number: RWG-885M-2907312

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2026 if ordered today

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Alternator, Performance, High Amp, GM 10si Case Style, 12 V, 100 Amps, Natural, V-Belt, Each

Part Number: TFF-7127D9

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Head Gasket, MLS, 4.320 in. Bore, .045 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5816-045

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Head Gasket, Copper, 4.570 in. Bore, 0.080 in. Thickness, Chevy, Mark 4 Big Block, Each

Part Number: SCE-P135780

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Shock/Strut, Rear, Gas Charged, Buick, Chevy, GMC, Pair

Part Number: ADO-519-5

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Alternator Brackets, Upper and Lower, Driver Side Lower Mount, Aluminum, Polished, Chevy, Small Block, Kit

Part Number: PWM-2881

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Dash Pad Cover, ABS/Thermoplastic, Dark Brown, Chevrolet, GMC, Each

Part Number: CVY-18-601-DBR

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Nov 18, 2026 if ordered today

• Drop Ship
• Oversize $18.99
• Special Order

Wheel, OEM, Steel, Bare, 15 in. x 6.0 in., 5 x 4.75 in. Bolt Circle, 3.750 in. Backspace, Each

Part Number: USW-657-5634

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Floor Mats, PVC Rubber, Chevy GMC, Front, Grey, Pair

Part Number: HCT-05-100LG

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Alternator and Generators, Ultra Series, GM 10SI, Alternator, 100 amp, 12V, Single Wire, Polished Finish, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: MCH-P2555-05

Not Yet Reviewed

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Transmission Dipstick, Braided Stainless Steel, Natural, Transmission Mount, TH350, Each

Part Number: LOK-TD-3350TM

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Wheel, 164 Series, Aluminum, Polished, 15 in. x 7 in., 5 x 5.00 in. Bolt Circle, 3.625 in. Backspace, Each

Part Number: UWC-164-5773P

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Harmonic Balancer, Nodular Iron, 6.750 in. Diameter, Chevy, GMC, 292, Each

Part Number: RNB-594-031

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Fuel Tank, Steel, 25 Gallons, Chevy, GMC, Each

Part Number: RNB-576-319

4.25 out of 5 stars ( 8 )

Estimated Ship Date: Today

• Oversize $18.99