How to replace the outlet radiator hose for Body VIN Code 6 (LL8 / GMT 370) on 2003 Chevrolet Trailblazer?

The replacement process of the outlet Radiator Hose applies to body vin code 6 (LL8 / GMT 370). Begin by draining the engine coolant. Position the hose clamp pliers (J 38185) on the inlet Radiator Hose clamp which attaches to the Radiator and then remove the hose from the Radiator. Utilizing hose clamp pliers (J 38185) you should reposition the engine outlet inlet Radiator Hose clamp before removing the inlet Radiator Hose from the engine. The first step for installation requires connecting inlet Radiator Hose clamps (1, 2) to the Radiator Hose before installing the hose to the engine. Carry out the procedure of relocating the inlet Radiator Hose clamp with hose clamp pliers (J 38185) before connecting the hose to the Radiator. The hose clamp pliers (J 38185) help position the inlet Radiator Hose clamp before filling the cooling system.

OEM 2003 Chevrolet Trailblazer Radiator Hose

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2003 Chevrolet Trailblazer Upper Hose
Part Number: 15160996
$35.75 MSRP: $53.20
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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 2003 Chevrolet Trailblazer Submodels:
- Base, LS, LT, LTZ, North Face | 6 Cyl 4.2 L GAS
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2003 Chevrolet Trailblazer 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 2003 Chevrolet Trailblazer Submodels:
- Base, LS, LT, LTZ, North Face | 6 Cyl 4.2 L GAS

2003 Chevrolet Trailblazer Radiator Hose

With a comprehensive array of OEM 2003 Chevrolet Trailblazer Radiator Hose, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2003 Chevrolet Trailblazer 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 Chevrolet Trailblazer Parts Questions & Experts Answers

Q: How to replace the outlet radiator hose for Body VIN Code 6 (LL8 / GMT 370) on 2003 Chevrolet Trailblazer?
A: The replacement process of the outlet Radiator Hose applies to body vin code 6 (LL8 / GMT 370). Begin by draining the engine coolant. Position the hose clamp pliers (J 38185) on the inlet Radiator Hose clamp which attaches to the Radiator and then remove the hose from the Radiator. Utilizing hose clamp pliers (J 38185) you should reposition the engine outlet inlet Radiator Hose clamp before removing the inlet Radiator Hose from the engine. The first step for installation requires connecting inlet Radiator Hose clamps (1, 2) to the Radiator Hose before installing the hose to the engine. Carry out the procedure of relocating the inlet Radiator Hose clamp with hose clamp pliers (J 38185) before connecting the hose to the Radiator. The hose clamp pliers (J 38185) help position the inlet Radiator Hose clamp before filling the cooling system.