Wehrli High Capacity Aluminum Oil Pan - Sparkle Copper for 2011-2016 GM Duramax. This WCFab x PPE cast pan replaces the stock steel unit for cleaner, more consistent oil service.

The factory lower pan’s valley sits below the drain, trapping over half a quart of the dirtiest oil. This flat-bottom design drains properly and adds an extra quart to help keep oil cooler, resist high-RPM starvation, and help extend oil life. Made from A356.0-T6 cast aluminum with a durable powder coat, it includes fasteners, an NPT plug, and a billet stainless steel neodymium magnetic drain plug. Thick walls accept drilling and tapping for aftermarket turbo drains, an unshrouded pickup promotes stable pressure, and a 1/8 in NPT port makes temp sensor installs straightforward.

Features

• Extra quart capacity
• Flat-bottom for proper draining
• Billet stainless neodymium magnetic drain plug
• 1/8 in NPT port for sensors
• Thick-wall A356.0-T6 casting
• Unshrouded pickup area for stable pressure

Questions or need fitment guidance? Call us. We have locations in Austin, Texas and the Los Angeles, California area offering installation and customization services at 512-982-9393 (TX) and 562-981-6800 (CA). Considering multiple items? Contact us for shipping discounts. We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov