Dorman 47105 Washer Fluid Reservoir Cap

Dorman Washer Fluid Reservoir Cap 47105

Dorman 47105 is a snap-on washer fluid reservoir cap built to match the fit and function of the original cap on specified vehicles. The yellow plastic design is made for durable, reliable service on Chrysler, Dodge, Jeep, and Ram applications.

Key Features

• OE-style washer fluid reservoir cap for specified vehicles
• Snap-on reservoir cap type for a secure fit
• Plastic construction with a yellow finish
• Outside diameter: 2.18 in.
• Height: 0.28 in.
• Direct replacement for part number 5189351AA

Product Details

This windshield washer reservoir cap is designed for vehicles that use a snap-on style cap on the washer fluid tank. Dorman 47105 helps restore a proper seal at the reservoir opening and is sized to match the original cap’s fit and function. It is a direct-fit replacement for Chrysler 300, Dodge Charger, Jeep Grand Cherokee, and Ram 1500 applications, along with other listed Chrysler, Dodge, Jeep, and Ram models. This part cross-references 5189351AA for the same application.

What It Helps Fix

• Missing or damaged washer fluid reservoir cap
• Washer fluid loss from an uncovered reservoir opening
• Contamination entering the washer fluid tank
• Loose or broken snap-on cap retention
• Improper sealing at the washer reservoir neck

Installation Notes

Verify the reservoir opening style and cap dimensions before installation. This cap uses a snap-on design and is not a universal fit. Confirm vehicle application by year, make, and model before ordering. Compatible with select 2021 Chrysler Pacifica, 2021 Dodge Durango, 2021 Jeep Wrangler, and 2021 Ram 1500 applications, as well as other listed fitments.

Quality Assurance

Dorman engineers this replacement cap to match original equipment fit and function for specified vehicles. The plastic construction is selected for dependable everyday use in washer system service.