TechPro GM1288305 Washer Fluid Reservoir

Washer Fluid Reservoir for Trailblazer

Replace a damaged or leaking washer fluid reservoir with this TechPro washer fluid reservoir, part number GM1288305. It is built for direct fitment on 2021-2023 Chevrolet Trailblazer models with the reservoir/inlet/cap/pump/sensor assembly configuration.

Key Features

• Washer fluid reservoir assembly for windshield washer system service
• Fits 2021-2023 Chevrolet Trailblazer, N/A
• Includes reservoir/inlet/cap/pump/sensor assembly configuration
• TechPro part number GM1288305
• Cross-references 42769266 for the same application

Detailed Description

TechPro GM1288305 is a replacement washer fluid reservoir for the windshield washer and related components category. It is specified for 2021-2023 Chevrolet Trailblazer applications and matches the reservoir/inlet/cap/pump/sensor assembly setup listed in the fitment data. Use this part when the original reservoir is cracked, leaking, or no longer holding washer fluid properly. This part number, GM1288305, is also associated with cross-reference number 42769266 for the same application.

What It Helps Fix

• Washer fluid leaks from a damaged reservoir
• Low washer fluid storage caused by cracks or splits
• Washer system issues related to a failed reservoir assembly
• Loss of washer fluid supply on a 2021-2023 Chevrolet Trailblazer
• Reservoir replacement needs during windshield washer system repair

Installation Notes and Tips

Verify the vehicle’s existing reservoir/inlet/cap/pump/sensor assembly configuration before ordering. Compare the original part number and connector locations to GM1288305 to confirm the correct replacement for your Chevrolet Trailblazer. Transfer or reconnect related washer system components only as required by the vehicle’s service procedure.

Quality Assurance

TechPro replacement parts are cataloged for specific vehicle applications to support accurate fitment selection. Confirm compatibility using the year, make, model, and assembly notes before installation.