How to replace the radiator outlet hose (LH6, LS2) with a radiator hose on 2007 Buick Rainier?

The first thing to do is drain the cooling system before you remove the radiator outlet hose (LH6, LS2). Adjust the radiator outlet hose clamp with Hose Clamp Pliers (J 38185) and then take off the hose from the radiator. Move the radiator outlet hose clamp with the Hose Clamp Pliers (J 38185) and then take the hose off the engine. When installing, connect the new radiator outlet hose to the engine; after that, use the Hose Clamp Pliers (J 38185) and reposition the radiator outlet hose clamp, and finally fasten the hose to the radiator. Then, position the radiator outlet hose clamp with the Hose Clamp Pliers (J 38185) one more time, lower the vehicle, and top up the cooling system.

OEM 2007 Buick Rainier Radiator Hose

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5 Radiator Hoses found

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2007 Buick Rainier Upper Hose
Part Number: 15160996
$35.75 MSRP: $53.20
You Save: $17.45 (33%)
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Product Specifications
- Other Name: Hose, Radiator Inlet; Multi Purpose Hose; Radiator Hose; Cooling Hose; Hose, Radiator Inlet (Upper)
- Position: Upper
- Item Weight: 0.90 Pounds
- Item Dimensions: 9.0 x 4.1 x 2.6 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 15160996
- Warranty: This genuine part is guaranteed by GM's factory warranty.
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Fits the following 2007 Buick Rainier Submodels:
- CXL, CXL Plus | 6 Cyl 4.2 L GAS
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2007 Buick Rainier Lower Hose
Part Number: 15205921
Product Specifications
- Other Name: Hose, Radiator Outlet (Lower)
- Position: Lower
- Replaces: 15763315
- Item Weight: 1.10 Pounds
- Item Dimensions: 18.9 x 6.2 x 4.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 15205921
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2007 Buick Rainier Submodels:
- CXL, CXL Plus | 8 Cyl 5.3 L GAS
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2007 Buick Rainier Lower Hose
Part Number: 15160997
Product Specifications
- Other Name: Hose, Radiator Outlet (Lower); Multi Purpose Hose; Radiator Hose; Cooling Hose
- Position: Lower
- Item Weight: 2.10 Pounds
- Item Dimensions: 22.2 x 10.8 x 3.6 inches
- Condition: New
- SKU: 15160997
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2007 Buick Rainier Submodels:
- CXL, CXL Plus | 6 Cyl 4.2 L GAS
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2007 Buick Rainier Upper Hose
Part Number: 15763316
Product Specifications
- Other Name: Hose, Radiator Inlet (Upper); Multi Purpose Hose; Radiator Hose; Cooling Hose
- Position: Upper
- Item Weight: 1.60 Pounds
- Item Dimensions: 13.4 x 5.7 x 4.5 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 15763316
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2007 Buick Rainier Submodels:
- CXL, CXL Plus | 8 Cyl 5.3 L GAS
View related parts
2007 Buick Rainier Upper Hose
Part Number: 89024942
Product Specifications
- Other Name: Hose, Radiator Inlet; Multi Purpose Hose; Radiator Hose; Cooling Hose; Hose, Radiator Inlet (Upper)
- Position: Upper
- Item Weight: 1.10 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 89024942
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2007 Buick Rainier Submodels:
- CXL | 6 Cyl 4.2 L GAS, 8 Cyl 5.3 L GAS

2007 Buick Rainier Radiator Hose

With a comprehensive array of OEM 2007 Buick Rainier Radiator Hose, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2007 Buick Rainier Radiator Hose 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 Rainier Radiator Hose Parts Questions & Experts Answers

Q: How to replace the radiator outlet hose (LH6, LS2) with a radiator hose on 2007 Buick Rainier?
A: The first thing to do is drain the cooling system before you remove the radiator outlet hose (LH6, LS2). Adjust the radiator outlet hose clamp with Hose Clamp Pliers (J 38185) and then take off the hose from the radiator. Move the radiator outlet hose clamp with the Hose Clamp Pliers (J 38185) and then take the hose off the engine. When installing, connect the new radiator outlet hose to the engine; after that, use the Hose Clamp Pliers (J 38185) and reposition the radiator outlet hose clamp, and finally fasten the hose to the radiator. Then, position the radiator outlet hose clamp with the Hose Clamp Pliers (J 38185) one more time, lower the vehicle, and top up the cooling system.