Chevrolet Silverado HD Oil Pan - Wehrli High Capacity, WCFab X PPE, Semi-Gloss Black (2011-2016). A cast-aluminum, high-capacity replacement for the factory steel pan, built for cleaner drains and reliable lubrication on your LML Duramax.

Addressing the stock pan’s valley that traps dirty oil, this flat-bottom design drains fully and adds about an extra quart to help control temps and reduce high-RPM starvation. Cast from A356.0-T6 aluminum with a semi-gloss black powder coat, it includes new hardware, an NPT plug, and a billet stainless magnetic drain plug to capture metal. A 1/8 in. NPT port simplifies temp-sensor installs, the thick wall accepts drilling/tapping for turbo oil returns, and the unshrouded pickup area supports consistent oil pressure.

Features

• Fits 2011-2016 Silverado HD 6.6L Duramax (LML)
• Flat-bottom, higher-capacity sump
• Cast A356.0-T6 aluminum
• Magnetic billet stainless drain plug (neodymium)
• 1/8 in. NPT accessory/sensor port
• Thick wall for aftermarket oil drain mods
• Includes fasteners and NPT plug

Questions or planning a build? Call our Austin, TX team at 512-982-9393 or our Los Angeles, CA area team at 562-981-6800. We offer professional installation and customization at both locations.

If you are purchasing multiple items, please contact us for potential shipping discounts.

We install on premises at our Austin, TX and Los Angeles, CA facilities.

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