GMC Sierra 3500HD Oil Pan - Wehrli High Capacity, WCFab X PPE (WCFab Red), 2020-2025. A cast aluminum upgrade for L5P Duramax trucks that increases capacity and improves serviceability over the stock steel pan.

Its flat-bottom drains the oil the factory valley pan leaves behind, while about +2 qt capacity helps manage temps and reduce the chance of high-RPM starvation. An unshrouded pickup area helps maintain pressure. Thick-wall A356-T6 casting in WCFab Red includes hardware, a billet stainless magnetic drain plug, an extra NPT plug, and a 1/8 in. NPT sensor port.

Features

• 2020-2025 GMC Sierra 3500HD L5P Duramax
• Cast A356-T6 aluminum, +2 qt capacity
• Flat-bottom for proper drain-out
• Magnetic drain plug; 1/8 in. NPT port
• Thick wall for drilling/tapping turbo drains

Questions? Call 512-982-9393 (Austin, TX) or 562-981-6800 (Los Angeles, CA area). We offer installation and customization at both locations.

Buying 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