Differential Cover

This differential cover is constructed from high-strength A356 cast aluminum and features machined fins for maximum strength and styling. Increased oil capacity of approximately 0.5 quart over stock for better performance over a longer duration. Built-in internal and external fins transfer heat from the oil to the outside air for maximum cooling. Incorporates a magnetic drain plug to capture loose particles for maximum protection. Includes a precisely positioned oil-level plug that automatically prevents overfilling as well as eliminating guesswork and ensuring your axle is serviced correctly every time. Comes complete with high-quality stainless-steel hardware for durable, corrosion-resistant, and hassle-free installation. Optional PRO Series deep-reach magnetic fill plug (PN: 46-00003) and oil level sight glass (PN: 46-00001) is a great addition to combine with this cover.

Additional Information

Street Series Rear Differential Cover Raw w/ Machined Fins Ford F-250/350 23-26 (Dana M235)

• Adds Approximately 0.5 Quart Over Stock
• All Necessary Hardware for a Hassle-Free Installation
• Constructed from High-Strength A356 Cast Aluminum
• Fits Dana M235 Front Axles
• Neodymium Magnetic Drain Plug for Maximum Protection
• Oil Level Plug Prevents Overfilling
• Raw Finish with Machined Fins

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Product Downloads

#	Document Type	Download
1.	Installation Instructions

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Reference Information