How to replace the water pump on Buick Enclave?

Draining the cooling system using correct drainage procedures should precede Water Pump replacement. The replacement process begins by taking out the Drive Belt before extracting the right engine strut mount and right engine mount strut bracket. Employ the en 46104 Water Pump Pulley holding tool to prevent the Water Pump Pulley as you remove the Water Pump Pulley bolts followed by the pulley itself. Perform Water Pump bolt removal before removing the pump itself while discarding the outdated Water Pump seal. Before you install a new Water Pump seal and its accompanying Water Pump on your vehicle's Water Pump you must thoroughly clean both sealing surfaces. Screw in the Water Pump bolts until they reach 10 nm (89 lb in) torque then reinstall the Water Pump Pulley while securing its bolts to 10 nm (89 lb in) using the en 46104 tool for protection. Reinstall the right engine strut mount together with the right engine mount strut bracket before fitting the Drive Belt. Use proper method to complete the cooling system filling process.

OEM Buick Enclave Water Pump

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Buick Enclave Water Pump Part Number: 12709178
$126.18 MSRP: $380.82
You Save: $254.64 (67%)
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Product Specifications
- Other Name: Pump Kit-Water; Water Pump Assembly; Pump Kit, Engine Coolant
- Replaced by: 12739553
- Replaces: 12645176, 12637479, 12618472, 12657499
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2008-2024 Buick Enclave | Avenir, Base, Convenience, CX, CXL, Essence, Leather, Preferred, Premium | 6 Cyl 3.6 L GAS
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Buick Enclave Auxiliary Pump Part Number: 13546434
$75.84 MSRP: $135.42
You Save: $59.58 (44%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Pump Assembly-Auxiliary Water; Pump, Heater Coolant Flow; Pump, Engine Coolant
- Replaced by: 13551861
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2021-2024 Buick Enclave | Avenir, Essence, Preferred, Premium | 6 Cyl 3.6 L GAS

Buick Enclave Water Pump

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The Water Pump in Buick Enclave automobiles is important in circulating the coolant from the radiator to the engine to given new heat, which has been produced through combustion. The Enclave models are equipped with a belt-driven water pump having an impeller that circulates coolant through the engine block and out to the radiator. Of course, previous models, for example, cast iron water pumps may be used earlier but current models have aluminum materials to increase efficiency. The signs that are indicative of a water pump in its early stages of failure are, leakage of the coolant, a squealing, or a plopping noise due to the condition of the bearings, and of course over-heating engines. Premium engines can benefit highly from reconstructing the water pump for a higher coolant flow and evacuation, such performance parts include modified cast iron pumps taken from the OEM engines or custom made aluminum designs. There are also electric water pumps developed for higher efficiency and to manage the cooling more effectively, mostly for standard applications where space is quite constrained.

Buick Enclave Water Pump Parts Questions & Experts Answers

Water Pump
12709178
Q: How to replace the water pump on Buick Enclave?
A:
Draining the cooling system using correct drainage procedures should precede Water Pump replacement. The replacement process begins by taking out the Drive Belt before extracting the right engine strut mount and right engine mount strut bracket. Employ the en 46104 Water Pump Pulley holding tool to prevent the Water Pump Pulley as you remove the Water Pump Pulley bolts followed by the pulley itself. Perform Water Pump bolt removal before removing the pump itself while discarding the outdated Water Pump seal. Before you install a new Water Pump seal and its accompanying Water Pump on your vehicle's Water Pump you must thoroughly clean both sealing surfaces. Screw in the Water Pump bolts until they reach 10 nm (89 lb in) torque then reinstall the Water Pump Pulley while securing its bolts to 10 nm (89 lb in) using the en 46104 tool for protection. Reinstall the right engine strut mount together with the right engine mount strut bracket before fitting the Drive Belt. Use proper method to complete the cooling system filling process.