CHEVROLET EXPRESS 2500 Cooling & Heating

Transmission Oil Cooler, Plate, Natural, 11 in. x 9.5 in. x 0.75 in., 3/8 in. Inlet, Outlet, Each

Part Number: HDA-678

4.73 out of 5 stars ( 22 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Water Neck, O-ring Sealing Style, Aluminum, Natural, 186 degree Thermostat, Buick, Cadillac, Chevy, GMC, Each

Part Number: ADO-15-11057

4.37 out of 5 stars ( 19 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Water Pump, Mechanical, Standard-volume, Aluminum, Natural, Counterclockwise Rotation, Cadillac, Chevy, GMC, Hummer

Part Number: ADO-12703898

4.43 out of 5 stars ( 7 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Electric Fan, Single, 14 in. Diameter, Reversible, 1,250 cfm, Black, Plastic, Each

Part Number: HDA-3690

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Thermostat, with Seal, 160 Degrees F, Stainless Steel, Each

Part Number: SNN-523-160

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Thermostat, 187 Degree, WithThermostat Housing, Copper/Brass, Stainless Body, GM, Each

Part Number: SUM-367-187

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Radiator Cap, Steel, Natural, 16 psi, Release Lever, Vent, Each

Part Number: SUM-380170

4.56 out of 5 stars ( 9 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

HVAC Blower Motor, Replacement, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: FSS-35334

4.33 out of 5 stars ( 18 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Water Pump, New, Chevrolet, GMC, Each

Part Number: ADO-251-748

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Transmission Fluid Cooler, 10 Rows, Aluminum, Natural, Chevy, GMC, 6.6L Diesel, Kit

Part Number: PPE-124062000

4.75 out of 5 stars ( 12 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Water Pump, Mechanical, Standard-volume, Clockwise Rotation, Aluminum, Natural, Chevrolet, GMC, Hummer, Each

Part Number: ADO-252-1026

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Electric Fan, Single, 16 in. Diameter, Pusher, Puller, 2,175 cfm, Black, Plastic, Each

Part Number: DER-16626

4.89 out of 5 stars ( 9 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Water Pump, Mechanical, Aluminum, Natural, Cadillac, Chevy, GMC, 4.8/5.3/6.0L, Each

Part Number: GMB-130-7340

4.59 out of 5 stars ( 41 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Fan Switch, Thermostatic, Radiator Probe, Adjustable 160-240 Degrees F, Kit

Part Number: HDA-3653

4.52 out of 5 stars ( 84 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Fluid Cooler, Rapid-Cool, 9.25 in. Height x 13 in. Width x 1.7 in, Aluminum, Black, Each

Part Number: HDA-778

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Fan Switch, Thermostatic, Thread-In, Adjustable 160-210 Degrees F, Kit

Part Number: HDA-3651

3.03 out of 5 stars ( 31 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Thermostat, Mechanical, OE, 187 degrees, Standard-flow, Buick, Cadillac, Chevy, GMC, Hummer, Pontiac, Saab, Each

Part Number: ADO-131-160

5.0 out of 5 stars ( 11 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Water Pump, Mechanical, Standard-volume, Aluminum, Natural, Clockwise Rotation, Chevrolet, GMC, Chevy Small Block Gen V, Each

Part Number: ADO-12735409

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Fluid Cooler, Transmission, Plate-Type, Aluminum, Copper, Black, 6 in. x 13 in. x 2 in., Kit

Part Number: DER-13402

4.73 out of 5 stars ( 11 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Radiator Cap, Steel, Natural, Standard, Street, 15 psi, Each

Part Number: ADO-RC27

4.85 out of 5 stars ( 33 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Water Pump, OE Replacement, Aluminum, Buick, Cadillac, Chevy, GMC, Hummer, Saab, 4.8, 5.3, 6.0, 6.2L, Each

Part Number: GMB-130-9670

5.0 out of 5 stars ( 8 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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WATER PUMP

Part Number: PQX-1434611

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Radiator Cap, Lev-R-Vent, Stainless Steel, Natural, Stant, 16 psi, Buick, Chevy, Chrysler, Dodge, GMC, Each

Part Number: SNN-ST16V

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Water Neck, Aluminum, Natural, Each

Part Number: ADO-15-10412

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air