1999 ACDelco Cooling & Heating

Water Neck, Aluminum, Natural, Each

Part Number: ADO-15-10412

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

Thermostat, Mechanical, OE, 198 degrees, Standard-flow, Cadillac, Chevy, GMC, Oldsmobile, Each

Part Number: ADO-131-151

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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

Part Number: ADO-15-10421

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Water Neck and Thermostat Housing, Stock, Aluminum, Natural, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-15-1716

Not Yet Reviewed

Estimated Ship Date: Today

Water Pump, Mechanical, Standard-volume, Iron, Black, Buick, Chevy, Oldsmobile, Pontiac, 3.8L, Each

Part Number: ADO-252-693

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

Air Conditioning System Expansion Valves, Gold, Replacement, Brass, Natural, for use on Honda®, AMC, Chevy, Dodge, Ford, GMC, Jeep, Mazda, Olds, Each

Part Number: ADO-15-5780

Not Yet Reviewed

Estimated Ship Date: Today

Thermostat, Mechanical, OE, 190 degrees, Standard-flow, Each

Part Number: ADO-131-103

Not Yet Reviewed

Estimated Ship Date: Today

Air Conditioning Driers and Accumulators, Replacement, A/C Receiver Driers/Accumulators, Aluminum, Natural, 8.10 in. Height, Chevrolet, Pontiac, Each

Part Number: ADO-15-10095

Not Yet Reviewed

Estimated Ship Date: Today

Water Pump, Mechanical, Buick, Cadillac, Chevy, Oldsmobile, Pontiac, Saturn, Each

Part Number: ADO-252-721

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Thermostat, Mechanical, OE, 195 degrees, Standard-flow, Each

Part Number: ADO-131-120

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Water Pump, Mechanical, Standard-volume, Counterclockwise Rotation, Aluminum, Natural, Buick, Chevy, GMC, Isuzu, Oldsmobile, Pontiac, L4, Each

Part Number: ADO-252-723

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Heater Valve, Plastic, Black, Cadillac, Chevy, GMC, Each

Part Number: ADO-15-5533

5.0 out of 5 stars ( 3 )

• Special Order

Thermostat, Mechanical, OE, 190 degrees, Standard-flow, Each

Part Number: ADO-131-92

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

• Special Order

Air Conditioning Driers and Accumulators, Replacement, Air Conditioning Receiver Driers/Accumulators, Aluminum, Natural, Cadillac, Chevy, GMC, Each

Part Number: ADO-15-1784

Not Yet Reviewed

Estimated Ship Date: Today

Water Pump, Mechanical, Standard-volume, Clockwise Rotation, Aluminum, Natural, Chrysler, Dodge, Eagle, Mitsubishi, Plymouth, Each

Part Number: ADO-252-496

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

• Special Order

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

Part Number: ADO-15-1630

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

• Special Order

Water Pump, Mechanical, OEM Replacement, Iron, Black, Saturn, 1.9L, Each

Part Number: ADO-252-257

Not Yet Reviewed

Estimated Ship Date: Today

THERMOSTAT ASM,ENG COOL

Part Number: ADO-131-204

Not Yet Reviewed

Estimated Ship Date: Today

Air Conditioning System Expansion Valves, Gold, Replacement, Brass, Natural, Isuzu, Each

Part Number: ADO-15-50254

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

• Special Order

Water Necks and Thermostat Housings, Replacement, Stock Style, Aluminum, Natural, Saturn, Each

Part Number: ADO-15-11020

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

• Special Order

Air Conditioning Driers and Accumulators, Replacement, Air Conditioning Receiver Driers/Accumulators, Aluminum, Natural, Saturn, Each

Part Number: ADO-15-10071

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

• Special Order

A/C Refrigerant Hose Fitting

Part Number: ADO-15-34064

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

• Special Order

PUMP KIT,WAT

Part Number: ADO-252-527

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

• Special Order

Engine Water Pump

Part Number: ADO-252-533

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

• Special Order

PUMP KIT,WAT

Part Number: ADO-252-483

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

• Special Order