Keystone CH1288146 Windshield Washer Reservoir Assembly with Pump and Cap - Single

The Keystone CH1288146 is a complete windshield washer fluid reservoir assembly designed as a direct-fit replacement for the Jeep Wrangler TJ. This assembly is built for single-pump configurations and ships as a ready-to-install unit, eliminating the need to source components separately.

Key Features:

• Complete Assembly: Includes the washer fluid reservoir tank, single washer pump, and reservoir cap — everything needed for a full replacement
• OEM-Style Fitment: Engineered to match original equipment specifications and dimensions for a precise, drop-in fit
• Durable Construction: Manufactured from high-quality plastic materials built to withstand underhood heat and vibration
• No Fluid Level Sensor: Designed for single-pump applications; does not include a fluid level sensor
• Partslink / Cross-Reference: Partslink # CH1288146 | OEM Reference # 5096344AA-PFM

This washer reservoir assembly is the correct replacement for Wrangler TJ models equipped with a single windshield washer pump. Cracked or leaking reservoirs compromise washer system performance — this replacement restores full function at a fraction of dealer cost.