How to remove and install the water pump on Cadillac ElDorado and Fleetwood?

For 4.5L and 4.9L engines,Disconnect the negative battery cable and drain coolant. Remove the air filter assembly, coolant recovery tank, cross brace, water pump pulley, and the pump. Clean gasket surfaces and fit a new gasket on the pump. Install the pump, following by the pulley. Reinstall other components in reverse order. Refill with coolant and check for leaks.For 4.6L engines: Disconnect battery and drain coolant. Remove air cleaner assembly, water pump drive belt, hoses from thermostat housing, and water pump bypass hose. Remove water pump cover, then the pump using a special tool. Clean surfaces, install new O-rings, and the new pump. Replace the cover with a new O-ring and reinstall components in reverse order. Refill with coolant.

Genuine Cadillac Eldorado Water Pump

H2O Pump

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6 Water Pumps found

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Cadillac Eldorado Engine Coolant Pump Kit
Part Number: 19210509
- Other Name: Pump Kit,Water ; Pump Kit, Engine Coolant; Water Pump, Water Pump Assembly
- Replaces: 07490007, 12529993, 12365639, 88894344, 7490007, 89017900, 89017467, 12487361
$75.99 MSRP: $150.78
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Fits the following Vehicles:
1995-2002 Cadillac Eldorado | ELDORADO | 8 Cyl 4.6L
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Cadillac Eldorado Engine Coolant Pump Kit(Free Of Asbestos)
Part Number: 3634838
- Other Name: Pump Kit, Engine Coolant (Free Of Asbestos) ; Wtr Pump; Water Pump, Water Pump Assembly
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Fits the following Vehicles:
1982-1985 Cadillac Eldorado | BIARRITZ, COMMERCIAL CHASSIS, ELDORADO | 8 Cyl 4.1L
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Cadillac Eldorado Water Pump Kit
Part Number: 12529992
- Other Name: Pump Kit,Water; Water Pump, Water Pump Assembly
- Replaces: 88894340, 12554338, 12365640, 12487362
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Fits the following Vehicles:
1993-1994 Cadillac Eldorado | COMMERCIAL CHASSIS, ELDORADO | 8 Cyl 4.6L
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Cadillac Eldorado Engine Coolant Pump
Part Number: 25527536
- Other Name: Pump Kit,Water ; Pump, Engine Coolant
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Fits the following Vehicles:
1982 Cadillac Eldorado | ELDORADO | 6 Cyl 4.1L
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Cadillac Eldorado Engine Coolant Pump Kit
Part Number: 12369484
- Other Name: Pump Kit,Water; Water Pump, Water Pump Assembly
- Replaces: 3636801, 03636801, 12529076
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Fits the following Vehicles:
1986-1993 Cadillac Eldorado | COMMERCIAL CHASSIS, ELDORADO | 8 Cyl 4.1L, 8 Cyl 4.5L, 8 Cyl 4.9L
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Cadillac Eldorado Engine Water Pump (Free Of Asbestos)
Part Number: 12337519
- Other Name: Pump Kit, Water (Free Of Asbestos); Pump, Water Pump, Water Pump Assembly
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Fits the following Vehicles:
1982-1985 Cadillac Eldorado | BIARRITZ, COMMERCIAL CHASSIS, ELDORADO | 6 Cyl 4.1L, 8 Cyl 4.1L, 8 Cyl 5.7L Diesel
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Cadillac Eldorado Water Pump Parts Questions & Answers

Engine Coolant Pump Kit
12369484
Q: How to remove and install the water pump on Cadillac ElDorado and Fleetwood?
A: For 4.5L and 4.9L engines,Disconnect the negative battery cable and drain coolant. Remove the air filter assembly, coolant recovery tank, cross brace, water pump pulley, and the pump. Clean gasket surfaces and fit a new gasket on the pump. Install the pump, following by the pulley. Reinstall other components in reverse order. Refill with coolant and check for leaks.For 4.6L engines: Disconnect battery and drain coolant. Remove air cleaner assembly, water pump drive belt, hoses from thermostat housing, and water pump bypass hose. Remove water pump cover, then the pump using a special tool. Clean surfaces, install new O-rings, and the new pump. Replace the cover with a new O-ring and reinstall components in reverse order. Refill with coolant.