Chevrolet Silverado 3500HD Oil Pan - Wehrli - High Capacity, WCFab X PPE - WCFab Red - 2020–2025. A cast aluminum, high-capacity replacement for the L5P Duramax that improves oil draining and serviceability.

This WCFab X PPE pan replaces the stock steel unit’s valley-bottom with a flat-bottom that actually evacuates dirty oil. Capacity increases by 2 extra quarts to help keep oil cooler, reduce the chance of high-RPM starvation, and extend intervals between changes. The unshrouded pickup area promotes stable pressure, while thick walls allow drilling and tapping for auxiliary turbo oil drains. A 1/8 in. NPT port makes adding temp sensors straightforward. Made from A356.0-T6 cast aluminum with a durable WCFab Red powder coat, it includes fasteners, an NPT plug, and a billet stainless steel neodymium magnetic drain plug.

Features

• +2 qt oil capacity
• Flat-bottom design for proper draining
• A356.0-T6 cast aluminum
• Billet stainless steel magnetic drain plug
• 1/8 in. NPT port for sensors/accessories
• Thick-wall construction for drill/tap mods
• Unshrouded pickup area for consistent pressure

Have questions or want to confirm fitment for your 2020–2025 L5P Duramax 3500HD? Call our team. We offer installation and customization at our Austin, Texas and Los Angeles, California area locations: TX 512-982-9393, CA 562-981-6800.

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