How to replace the engine crossover coolant pipe on 2007 Buick Terraza?

To replace the engine coolant crossover pipe, remove the intake manifold cover, generator, drive belt idler pulleys, and power steering pump. Detach the coolant recovery reservoir inlet hose and remove the radiator inlet hose. Take out the coolant crossover pipe bolts and remove the pipe. Install the new pipe and reattach components.

OEM 2007 Buick Terraza Coolant Pipe

Engine Cooler Pipe

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2007 Buick Terraza Reservoir Hose Part Number: 15857667
Product Specifications
- Other Name: Hose Assembly-Coolant Recovery Reservoir; Coolant Reservoir Hose; Multi Purpose Hose; Radiator Hose; Overflow Hose; Hose, Engine Coolant Recovery
- Replaces: 10292458, 15224670
- Item Weight: 1.80 Pounds
- Item Dimensions: 44.6 x 4.4 x 1.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 15857667
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2007 Buick Terraza Submodels:
- CX, CXL | 6 Cyl 3.5 L GAS, 6 Cyl 3.9 L FLEX, 6 Cyl 3.9 L GAS

2007 Buick Terraza Coolant Pipe

With a comprehensive array of OEM 2007 Buick Terraza Coolant Pipe, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2007 Buick Terraza Coolant Pipe are backed by the manufacturer's warranty and are offered at competitive prices in the market. Rest assured, you can shop with complete confidence.

2007 Buick Terraza Coolant Pipe Parts and Q&A

Q: How to replace the engine crossover coolant pipe on 2007 Buick Terraza?
A: To replace the engine coolant crossover pipe, remove the intake manifold cover, generator, drive belt idler pulleys, and power steering pump. Detach the coolant recovery reservoir inlet hose and remove the radiator inlet hose. Take out the coolant crossover pipe bolts and remove the pipe. Install the new pipe and reattach components.