How to replace the thermostat housing (LA1) on Buick Rendezvous?

Begin water outlet housing (LA1) replacement by using j 38185 hose clamp pliers to remove air cleaner and duct assembly. Start by draining coolant until it drops below the Thermostat level before moving forward with removal of both crossover Exhaust Pipe and Thermostat housing Radiator Hose. The processor starts by removing the Thermostat housing bolts while cleaning the bolt threads free of sealer residue before extracting both the Thermostat and housing with gasket. Thorough mating surface cleaning must occur before installing both the Thermostat and new Thermostat housing using a gasket. Rub rtv sealer (GM P/N 1052366 or equivalent) on the Thermostat housing bolt threads then secure the bolts with 25 nm (18 ft. Lbs. )torque. The coolant refill process requires reinstalling the Radiator Hose to the Thermostat housing then replacing the crossover Exhaust Pipe and air cleaner and duct assembly.

OEM Buick Rendezvous Thermostat Housing

Engine Coolant Thermostat Housing

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Buick Rendezvous Thermostat Housing Part Number: 12572039
$64.38 MSRP: $116.52
You Save: $52.14 (45%)
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Product Specifications
- Other Name: Outlet, Water; Thermostat Housing Cover
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2004 Buick Rendezvous | CXL, Ultra | 6 Cyl 3.6 L GAS
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Buick Rendezvous Thermostat Housing Part Number: 12597257
Product Specifications
- Other Name: Housing, Engine Coolant Temperature; Thermostat Housing Cover; Water Outlet; Housing, Engine Coolant Thermostat
- Replaces: 12574355
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2004-2006 Buick Rendezvous | CX, CXL, CXL Plus, Ultra | 6 Cyl 3.6 L GAS

Buick Rendezvous Thermostat Housing

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Thermostat Housing is one of the significant parts, emphasizing on the dependability and productivity of Buick Rendezvous, a cross-over SUV produced between 2002 and 2007. This Thermostat Housing is highly important for almost all types of automobile because it controls the temperature of the engine, prevents over heating and controls the efficiency of the vehicle. Made from metal and other strong plastics materials the Thermostat Housing is resistant to wear and tear effects from the environment for proper positioning of thermostat. The gasket and O-ring sealed necks improve on sealing that assures no leakage; swivel water necks make it easy to position the hose to suit the different cooling needs for the engine. This may explain why thermostats housing in the Buick Rendezvous are compatible with different models within the Rendezvous family, which plays a crucial role in optimizing such a vehicle's efficiency and safety. The important duty of this part is maintaining the right temperature of the engine; besides enhancing the efficiency of the car, it helps to prolong its useful life. The Buick Rendezvous is unique in the automotive market because of luxury, utility, and innovative characteristics of this auto; Thermostat Housing plays an important role in it. Thus, Thermostat Housing still represents one of the key components of Buick Rendezvous reliable and effective mid-size crossover SUV for drivers.

Buick Rendezvous Thermostat Housing Parts Questions & Experts Answers

Thermostat Housing
12572039
Q: How to replace the thermostat housing (LA1) on Buick Rendezvous?
A:
Begin water outlet housing (LA1) replacement by using j 38185 hose clamp pliers to remove air cleaner and duct assembly. Start by draining coolant until it drops below the Thermostat level before moving forward with removal of both crossover Exhaust Pipe and Thermostat housing Radiator Hose. The processor starts by removing the Thermostat housing bolts while cleaning the bolt threads free of sealer residue before extracting both the Thermostat and housing with gasket. Thorough mating surface cleaning must occur before installing both the Thermostat and new Thermostat housing using a gasket. Rub rtv sealer (GM P/N 1052366 or equivalent) on the Thermostat housing bolt threads then secure the bolts with 25 nm (18 ft. Lbs. )torque. The coolant refill process requires reinstalling the Radiator Hose to the Thermostat housing then replacing the crossover Exhaust Pipe and air cleaner and duct assembly.