CHEVROLET K5 BLAZER Cooling & Heating

Tuff Stuff Performance Supercool Water Pumps 1461AC

Water Pump, Mechanical, High-Volume, Aluminum, Natural, Chevy, Big Block, Long Pump, Each

Part Number: TFF-1461AC

Not Yet Reviewed

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Brothers Trucks Air Vent Outlets 05-157

Dash Vent Outlet, Square, Plastic, Black and Chrome, Driver Side, Chevy, GMC, Each

Part Number: HCT-05-157

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Four Seasons Ultra-Cool Transmission Oil Coolers 53000

Transmission Oil Cooler, Ultra-Cool, Tube and Fin, 4 Rows, Aluminum, 0.375 in. Hose Barb Inlet/Outlet, Each

Part Number: FSS-53000

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FlowKooler Hi-Flow Mechanical Water Pumps 1895

Water Pump, Mechanical, High-Volume, Iron, Natural, Chevrolet, 6.2L, Each

Part Number: BRA-1895

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Flex-A-Lite Billet Aluminum Radiator Caps 126845

Radiator Cap, Round, 16 psi Maximum Pressure, Billet Aluminum, Black, Flex-A-Lite Logo, for use on Acura®, BMW, Chevy, Chrysler, Ford, GMC, Saab, Each

Part Number: FLX-126845

4.0 out of 5 stars ( 1 )

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Reach Cooling Heater Cores 18-11693

Heater Core, Aluminum, Natural, Chevy, GMC, Each

Part Number: RCG-18-11693

5.0 out of 5 stars ( 1 )

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Tuff Stuff Performance Standard-Volume Water Pumps 1529B

Water Pump, Mechanical, Standard-Volume, Iron, Black, Chevy, GMC, L6, Each

Part Number: TFF-1529B

5.0 out of 5 stars ( 1 )

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Tuff Stuff Performance Platinum Series Water Pumps 1511NB

Water Pump, Mechanical, High-Volume, Aluminum, Polished, Chevy, Small Block, Long Pump, Each

Part Number: TFF-1511NB

1.0 out of 5 stars ( 1 )

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Four Seasons Heater Valves 74612

Heater Valve, Replacement, Each

Part Number: FSS-74612

4.67 out of 5 stars ( 3 )

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12 Inch 1,155 CFM Maradyne Jetstreme Electric Fan MJS13K

Radiator Fan, Electric, Jetstreme, Nylon, Black, 12.0 in. Diameter, 1,155 cfm, Each

Part Number: MAR-MJS13K

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Fluidyne High Performance Radiators RGM.3R3320.A

Radiator, Aluminum, Natural, Automatic, Chevy, GMC, Each

Part Number: FLD-RGM-3R3320-A

Not Yet Reviewed

Estimated Ship Date: Jul 1, 2026 if ordered today

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Estimated Ship Date: Jul 1, 2026 if ordered today

Milodon Mechanical Water Pumps 16212

Water Pump, Mechanical, High-Volume, Long, 1977-1987, Chevy Small Block, 350/400, Steel, Natural, Each

Part Number: MIL-16212

3.5 out of 5 stars ( 8 )

Estimated Ship Date: Jul 27, 2026 if ordered today

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Estimated Ship Date: Jul 27, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Summit Racing™ Cast Iron Water Pumps SUM-312449-1

4 out of 5 stars ( 19 )

Estimated Ship Date: Today

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Mishimoto Performance Radiators MMRAD-CAM-70

Radiator, Performance, Crossflow, 2-row, Aluminum, Natural, Transmission Cooler, Chevy, Each

Part Number: MIO-MMRAD-CAM-70

4.82 out of 5 stars ( 11 )

Estimated Ship Date: May 12, 2026 if ordered today

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Estimated Ship Date: May 12, 2026 if ordered today

Four Seasons Air Conditioning Installer Kits 30037SK

Air Conditioning Installer Kit, OEM Style, Drier, 0.750 in. Diameter Orifice Tube Kit, PAG 150 Compressor Oil, Fittings, Buick, Chevrolet, GMC, Kit

Part Number: FSS-30037SK

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Hayden Fluid Coolers 461

Fluid Cooler, Engine, Tube, Fin, Natural, 10 in. x 12.25 in. x 0.75 in., 3/8 in. Inlet, Outlet, Each

Part Number: HDA-461

5.0 out of 5 stars ( 2 )

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Four Seasons Remanufactured Air Conditioning Compressors 57094

Air Conditioning Compressor, Steel, A6, R-134A, Each

Part Number: FSS-57094

1.0 out of 5 stars ( 1 )

Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

Universal Air Conditioner Radiators RA 716C

Radiator

Part Number: UAC-RA716C

Not Yet Reviewed

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MotoRad Thermostats 300-195

Thermostat, 195 Degrees F, Stainless Steel, Each

Part Number: SNN-300-195

Not Yet Reviewed

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Frostbite Electric Water Pumps 22-134

Water Pump, Billet Aluminum, Black Finish, 50gpm, Chevy, Each

Part Number: FBR-22-134

Not Yet Reviewed

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

Milodon Mechanical Water Pumps 16210

Water Pump, Mechanical, High-Volume, Long, 1969-1976, Chevy Small Block, 327/350/400, Steel, Natural, Each

Part Number: MIL-16210

3.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

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GMB OE Replacement Water Pumps 130-1250

Water Pump, Mechanical, Iron, Natural, GM with Chevy, V6, Small Block V8, Each

Part Number: GMB-130-1250

3.83 out of 5 stars ( 6 )

Estimated Ship Date: Today

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ACDelco Air Conditioning Receiver Driers/Accumulators 02724877

Air Conditioning Accumulator, Aluminum, Natural, GMC, Chevy, Buick, Each

Part Number: ADO-15-1681

Not Yet Reviewed

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Four Seasons Water Necks 84899

Water Neck, Replacement, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: FSS-84899

4.38 out of 5 stars ( 8 )

Estimated Ship Date: Today

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Be Cool Custom-Fit Aluminum Radiators 60013

Be Cool Custom-Fit Aluminum Radiators 60013

Radiator, Exact-Fit, Aluminum, Natural, Chevy, GMC, Each

Part Number: BCI-60013

4.4 out of 5 stars ( 5 )

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

Brothers Trucks Coolant Overflow Tanks OFJ0084

1981-84 CHEVY/GMC OVERFLOW TANK

Part Number: HCT-OFJ0084

Not Yet Reviewed

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