1986 GMC K1500 Parts & Accessories

Cometic MLS Head Gaskets C5246-027

Cometic MLS Head Gaskets C5246-027

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

Part Number: CGT-C5246-027

5.0 out of 5 stars ( 1 )

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Mr. Gasket Aluminum Layered Exhaust Gaskets 7401G

Exhaust Gaskets, Header, Soft Aluminum, 1.55 in. x 1.45 in. Port, Chevy, Small Block, Pair

Part Number: MRG-7401G

4.43 out of 5 stars ( 14 )

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Proform Alternators 66445.8N

Alternator, Internal Regulator, 80 Amp, Chrome, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: PRO-66445-8N

4.96 out of 5 stars ( 24 )

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Hayden Fluid Coolers 403

Fluid Cooler, Transmission, Tube, Fin, Natural, 7.5 in. x 12.5 in. x 0.75 in., 3/8 in. Inlet, Outlet, Each

Part Number: HDA-403

4.61 out of 5 stars ( 44 )

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Proform High-Torque Starters 66256

Starter, Mini, Inline, High-Torque, Black Powdercoated, Chevy, Each

Part Number: PRO-66256

3.43 out of 5 stars ( 7 )

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Auto Metal Direct Wheelhouses 760-4073

Wheelhouse, Rear Inner, Steel, EDP Finish, Chevy, GMC, Fleetside, Each

Part Number: AMD-760-4073

3.5 out of 5 stars ( 6 )

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Superlift Lift Leaf Springs 01-238

Leaf Spring, Multi-Leaf Style, Front, 8 in. Lift, Black Powdercoated, Chevy, GMC, Each

Part Number: SLF-01-238

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

Brothers Trucks Deluxe Wiring Harnesses UWH0018

47-87 "DELUXE" 20 CIRCUIT WIRING HARN

Part Number: HCT-UWH0018

Not Yet Reviewed

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Mr. Gasket Valve Cover Y-Wing Bolt Kits 9824

Valve Cover Wing Nuts, 1/4-20 Thread, 4 in. Long, Chrome, Stamped Steel Design, Set of 4

Part Number: MRG-9824

3.68 out of 5 stars ( 22 )

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Morimoto Sealed4 Bi-LED Headlight Conversions LF267

Headlight, LED Projector, Sealed Beam, Sealed4, Bi-LED, 6 in. Width, 4 in. Height, Each

Part Number: MRI-LF267

5.0 out of 5 stars ( 2 )

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Powermaster Street Alternators 57293-104

Alternator, Internal Regulator, 150 Amp, Black Powdercoated, Buick, Oldsmobile, Pontiac, Chevy, GMC, Each

Part Number: PWM-57293-104

2.67 out of 5 stars ( 3 )

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Richmond Gear EXCel Ring and Pinion Gear Installation Kits XL-1021-1

Ring and Pinion Installation Kit, EXCel, GM, 8.5 in., 10-Bolt, 30 Spline Pinion, Koyo Bearings, Kit

Part Number: RMG-XL-1021-1

4.5 out of 5 stars ( 2 )

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Skyjacker Softride Lift Leaf Springs CR12

Lift Springs, Rear, Leaf Type, Black, Chevy, GMC, 4WD, Pair

Part Number: SJA-CR12

4.0 out of 5 stars ( 1 )

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King XP-Series Rod Bearings CR 807XPN 020

Rod Bearings, XP-Series, .020 in. Crankshaft Undersize, Tri Metal, Chevy, Large Journal, Small Block, Set of 8

Part Number: KGB-CR807XPN020

5.0 out of 5 stars ( 2 )

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Proform Super-Street Roller Rocker Arms 66908

Rocker Arms, Super-Street, Stud Mount, Full Roller, Aluminum, 1.6 Ratio, Fits 3/8 in. Stud, Chevy, Small Block, Set of 16

Part Number: PRO-66908

3.14 out of 5 stars ( 7 )

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USA Standard Gear ZG Series Ring and Pinion Sets ZG GM8.5-411 GM 8.5/8.6 in. 4.11 Gears

Ring and Pinion Gear, 4.11:1 Ratio, GM, 8.5 in./8.6 in., Rear, Set

Part Number: SPZ-36216

Not Yet Reviewed

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Energy Suspension Transmission Mounts 3.1129R

Bushing, Transmission Mount, Zinc, Red, GM, Each

Part Number: ENS-3-1129R

5.0 out of 5 stars ( 14 )

Estimated Ship Date: Jun 29, 2026 if ordered today

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Estimated Ship Date: Jun 29, 2026 if ordered today

Edelbrock Performer-Link True Roller Timing Chain Sets 7802

Timing Chain and Gear Set, Performer-Link, True Double Roller, Iron/Steel Sprockets, Chevy, V6/Small Block, Set

Part Number: EDL-7802

4.67 out of 5 stars ( 21 )

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Weiand Action Plus Mechanical Water Pumps 9208P

Water Pump, Mechanical, Action Plus, Short, High-Volume, Aluminum, Polished, Chevy, Small Block, Each

Part Number: WND-9208P

2.67 out of 5 stars ( 9 )

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Clevite H-Series Main Bearings MS-909H-1

Main Bearings, H Series, 1/2 Groove, .001 in. Crankshaft Undersize, Tri Metal, Chevy, Small Block, Set of 5

Part Number: CLE-MS909H1

5.0 out of 5 stars ( 1 )

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National Bearing Wheel Bearings 5707

Bearing, Rear Axle, Steel, Replacement, Each

Part Number: NTL-5707

5.0 out of 5 stars ( 1 )

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Summit Racing™ Chrome Alternators SUM-810351

Alternator, Internal Regulator, 140 Amp, Serpentine Belt Pulley, Chrome, Each

Part Number: SUM-810351

4.24 out of 5 stars ( 25 )

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Yukon Gear & Axle Ring and Pinion Gear and Installation Kit Combos YGK2225 GM 8.875 in. (12-bolt) truck 3.08 Gears

Ring and Pinion Gears,Yukon Gear & Axle 8.875" GM 12 Bolt Truck, 3.08 Ratio Rear Ring & Pinion GearInstall Kit Axle Bearings & Seals

Part Number: YGA-10625

5.0 out of 5 stars ( 1 )

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Summit Racing™ 120 Amp GM CS121 Alternator for Chevy, Buick, GMC, Olds, Pontiac SUM-810330

Alternator, Performance, Mini, GM CS121 Case Style, One Wire Capable, 12 V, 120 Amps, Natural, V-Belt Pulley, Each

Part Number: SUM-810330

4.0 out of 5 stars ( 4 )

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Warrior Products Leaf Spring Shackles 134

Leaf Spring Shackle, Steel, Gray Hammertone Powdercoated, Chevy, GMC, Front, 1.5 in. Lift, Kit

Part Number: WRP-134

5.0 out of 5 stars ( 2 )

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1986 GMC K1500 Parts and Accessories