OEM 2003 Cadillac CTS Water Pump

H2O Pump
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2 Water Pumps found

  • 2003 Cadillac CTS Water Pump Diagram - 55352002
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    Product Specifications
    • Other Name: Pump, Water; Water Pump Assembly; Pump Kit, Engine Coolant; Pump, Engine Coolant
    • Replaces: 09201182, 90543277, 93170697, 88894297, 9201182
    • Item Weight: 2.30 Pounds
    • Item Dimensions: 8.1 x 6.1 x 6.3 inches
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: 55352002
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    More Info
    Fits the following 2003 Cadillac CTS Submodels:
    • Base, Luxury, Luxury Sport | 6 Cyl 3.2 L GAS
  • 2003 Cadillac CTS Water Pump - 19418607
    2003 Cadillac CTS Water Pump Diagram - 19418607
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    Product Specifications
    • Other Name: Pump Assembly, Heater Water Auxiliary; Auxiliary Pump; Pump, Engine Coolant
    • Replaces: 25734790
    • Item Weight: 1.50 Pounds
    • Item Dimensions: 7.9 x 5.6 x 5.6 inches
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: 19418607
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    More Info
    Fits the following 2003 Cadillac CTS Submodels:
    • Base, Luxury, Luxury Sport, V | 6 Cyl 3.2 L GAS, 6 Cyl 3.6 L GAS, 8 Cyl 5.7 L GAS

2003 Cadillac CTS Water Pump

With a comprehensive array of OEM 2003 Cadillac CTS Water Pump, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2003 Cadillac CTS Water Pump are backed by the manufacturer's warranty and are offered at competitive prices in the market. Rest assured, you can shop with complete confidence.

2003 Cadillac CTS Water Pump Parts and Q&A

  • Q: How to replace a water pump on 2003 Cadillac CTS?
    A: However, you need to drain the cooling system and remove the timing belt cover in order to change the water pump. Next, it is recommended to undo the water pump bolts (using catch basin to collect the escaping coolant), and extract the water pump and seal extracting it; be warned not to reuse the seal. If the cover seal of the pump on the rad seal is leaking, then it should not leak; otherwise, it will necessitate a new pump. Must remember to inspect the mating surfaces of the water pump. Coat the seal ring of the water pump with silicone grease, GM P/N 12345579 (Canadian P/N 1974984), or equivalent, and make sure the O-ring seal is seated properly before installing on the water pump. Then, secure the water pump into the engine block (make sure that you proceed according to the fastener notice guidelines). Tighten water pump bolts to 25 Nm (18 ft. lbs.) and tighten the timing belt cover. Finally, fill the cooling system.

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