1986 GMC K1500 Cooling & Heating - In Stock Filter Options - Vendor In Stock Filter Options

Engine Works Thermostats 41160

Thermostat, 160 Degree, High-Flow, Copper/Brass, Chevy, Each

Part Number: EW1-41160

Not Yet Reviewed

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Four Seasons Remanufactured Air Conditioning Compressors 57235

Air Conditioning Compressor, Steel, R4 Light, R-134A, Each

Part Number: FSS-57235

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

16 Inch 4,320 CFM Maradyne Mach Two Extreme Series Truck Electric Fan MM22KX

Radiator Fan, Mach Two, Nylon, Black, 16 in. Diameter, 4,320 cfm, Each

Part Number: MAR-MM22KX

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Four Seasons Orifice Tubes 38902

Orifice Tube, Air Conditioning, Black, Each

Part Number: FSS-38902

5.0 out of 5 stars ( 1 )

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Universal Air Conditioner Air Conditioning Compressors CO 2224N

A/C Compressor

Part Number: UAC-CO2224N

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

Summit Racing™ Radiator Overflow Tank Caps SUM-RP24325

Radiator Overflow Tank Cap, 1985-91 Chevy/GMC Truck, Repl GM#14011345, Each

Part Number: SUM-RP24325

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OSC Automotive Radiators 850

Radiator, Crossflow, Aluminum, Black, Chevy, GMC, Diesel, Each

Part Number: OSC-850

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

Four Seasons Orifice Tubes 38623

Orifice Tube, Air Conditioning, .071 in. to .073 in. Range, White, Each

Part Number: FSS-38623

5.0 out of 5 stars ( 1 )

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Dorman Thermostats 902-2052

Engine Coolant Thermostat Housing

Part Number: RNB-902-2052

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Four Seasons Heater Cores 98552A

Heater Core, Replacement, Stock Inlet/Outlet Size, Aluminum, Natural, Each

Part Number: FSS-98552A

Not Yet Reviewed

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GMB Replacement Fan Clutches 920-2060

Fan Clutch, Replacement, Severe-duty Thermal Style, Clockwise Rotation, Buick, Cadillac, Chevrolet, Chrysler, Dodge, Ford, GMC, Olds, Pontiac, Each

Part Number: GMB-920-2060

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Universal Air Conditioner Air Conditioning Accumulators RD 6071C

A/C Accumulator

Part Number: UAC-RD6071C

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

OER Authorized 1973-91 GM Truck Air Vent Valve Doors 459851

1973-91 Chevrolet/GMC C/K/R/V; Air Vent Valve Door

Part Number: OER-459851

Not Yet Reviewed

Estimated Ship Date: Jul 22, 2026 if ordered today

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Estimated Ship Date: Jul 22, 2026 if ordered today

Universal Air Conditioner Heater Cores HT 9077C

Heater Core, Replacement, Aluminum, Natural, Chevrolet, GMC, Each

Part Number: UAC-HT9077C

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

Universal Air Conditioner Air Conditioning Repair Kits AK 2446

A/C System Repair Kit

Part Number: UAC-AK2446

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Universal Air Conditioner Orifice Tubes EX 7000C

Air Conditioning Orifice Tube, Replacement, White, for Hyundai, for Nissan, Buick, Cadillac, Chevy, Ford, GMC, Olds, Pontiac, Volkswagen, Volvo, Each

Part Number: UAC-EX7000C

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Perma-Cool Engine Oil Coolers 62189

Perma-Cool Engine Oil Coolers 62189

Fluid Cooler, Engine, 2-Pass, Tube and Fin, Aluminum, Natural, 3.50 in. x 14.00 in. x 1.500 in., Each

Part Number: PRM-62189

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Hayden Fluid Coolers 462

4.25 out of 5 stars ( 9 )

Estimated Ship Date: Today

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National Bearing Air Conditioning Compressor Clutch Bearings 907257

Bearing, A/C Compressor Clutch, Steel, AM General, AMC, Audi, Chevy, GMC, Chrysler, Ford, Isuzu, Volvo, Each

Part Number: NTL-907257

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

Mr. Gasket Mechanical Water Pumps 7012NG

Water Pump, Mechanical, High-Volume, Long, Small Block, Iron, Black, Each

Part Number: MRG-7012NG

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

Four Seasons Air Conditioning Replacement Components 26777

Air Conditioning Replacement Components, Seal Kit, for use on Acura®, for use on Honda®, for Nissan, BMW, Chevy, Chrysler, Ford, GMC, MG, Toyota, Kit

Part Number: FSS-26777

Not Yet Reviewed

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Brothers Trucks Heater Cores HTRC87A

73-87 CHEVY/GMC HEATER CORE-W/ A/C-FRONT

Part Number: HCT-HTRC87A

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

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Estimated Ship Date: May 12, 2026 if ordered today

Four Seasons Electric Fan Kits 37140

Fans, Electric, Single, Puller, Plastic Blades, Black Plastic Shroud, 14.00 in. Diameter, Each

Part Number: FSS-37140

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Four Seasons Air Conditioning Compressor Clutches 47620

Air Conditioning Compressor Clutch, Replacement, GM Type, Pulley, Buick, Chevrolet, Chrysler, Dodge, GMC, Oldsmobile, Plymouth, Pontiac, Each

Part Number: FSS-47620

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

GMB OE Replacement Water Pumps 130-1330

Water Pump, Replacement, Standard Volume, Iron, AM General, Chevy, GMC, 6.2L Diesel, Each

Part Number: GMB-130-1330

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

GMB Replacement Fan Clutches 930-2010

FAN CLUTCH

Part Number: GMB-930-2010

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today