Dorman 902-5417 Heavy Duty Power Steering Reservoir Cap

The Dorman 902-5417 is a heavy-duty replacement power steering reservoir cap engineered to restore proper sealing on commercial truck steering systems. Designed as a direct OE-style replacement, this cap prevents power steering fluid leaks and protects the system from contamination — keeping your steering system operating safely and reliably.

Key Features:

• Direct OE Replacement: Matches the fit, form, and function of the original equipment cap for a hassle-free swap
• Durable Plastic Construction: Built to withstand the demands of heavy-duty commercial vehicle use
• Screw-On Design: Secure, tool-free installation with a positive locking fit
• 1.1-Inch Cap Diameter: Designed specifically for 2-quart, see-through power steering reservoirs
• Leak-Free Performance: Provides a reliable seal to prevent fluid loss and contamination of the power steering system
• Quality Tested: Undergone try-on and material testing to ensure accurate fitment and long service life

This Dorman HD Solutions reservoir cap is the cost-effective answer to a cracked, worn, or missing power steering reservoir cap on heavy-duty commercial trucks. Sold as a single cap.