How to replace the outlet radiator hose on 2003 Buick Park Avenue?

Drain the engine coolant in order to replace the outlet radiator hose. Loosen and remove the hose of radiator and engine using Hose Clamp Pliers. Installation of new hose to the engine and radiator, and secure the clamps and fill the cooling system.

OEM 2003 Buick Park Avenue Radiator Hose

Radiator Hose Tube

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2 Radiator Hoses found

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2003 Buick Park Avenue Lower Hose Part Number: 25666930
$30.99 MSRP: $46.12
You Save: $15.13 (33%)
Product Specifications
- Other Name: Hose, Radiator Outlet (Lower); Multi Purpose Hose; Radiator Hose; Cooling Hose
- Position: Lower
- Item Weight: 1.10 Pounds
- Item Dimensions: 4.6 x 4.2 x 15.5 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 25666930
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2003 Buick Park Avenue Submodels:
- Base, Ultra | 6 Cyl 3.8 L GAS
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2003 Buick Park Avenue Upper Hose Part Number: 25721594
Product Specifications
- Other Name: Hose-Radiator Inlet; Multi Purpose Hose; Radiator Hose; Cooling Hose; Hose, Radiator Inlet (Upper)
- Position: Upper
- Replaces: 25666929
- Item Weight: 1.10 Pounds
- Item Dimensions: 18.6 x 4.3 x 1.5 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 25721594
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2003 Buick Park Avenue Submodels:
- Base, Ultra | 6 Cyl 3.8 L GAS

2003 Buick Park Avenue Radiator Hose

With a comprehensive array of OEM 2003 Buick Park Avenue Radiator Hose, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2003 Buick Park Avenue 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.

2003 Buick Park Avenue Radiator Hose Parts and Q&A

Q: How to replace the outlet radiator hose on 2003 Buick Park Avenue?
A: Drain the engine coolant in order to replace the outlet radiator hose. Loosen and remove the hose of radiator and engine using Hose Clamp Pliers. Installation of new hose to the engine and radiator, and secure the clamps and fill the cooling system.