Chevrolet Silverado Oil Pan by Wehrli (WCFab X PPE), High Capacity Aluminum, Sparkle Bomber Orange, 2020–2025. A precision cast upgrade that adds capacity and improves drain-out for L5P Duramax trucks.

Cast from A356.0‑T6 aluminum, this pan replaces the valleyed steel OE unit with a flat-bottom that drains the dirtiest oil. The extra ~2 quarts help temper temps, reduce high‑RPM starvation, and extend service intervals. An unshrouded pickup area helps maintain pressure. Includes fasteners, an NPT plug, and a billet stainless magnetic drain plug with a Neodymium insert. A 1/8 in. NPT port is ready for a temp sensor; thick walls accept drill/tap for turbo drains.

Features

• 2020–2025 L5P Duramax fitment
• +2 qt capacity, A356.0‑T6 cast aluminum
• Flat-bottom design for proper drain-out
• Billet stainless magnetic drain plug (Neodymium)
• 1/8 in. NPT port; includes hardware/NPT plug

Questions or fitment help? Call Austin, TX at 512-982-9393 (TX) or Los Angeles, CA area at 562-981-6800 (CA). We offer installation and customization at both locations. Buying multiple items? Ask about shipping discounts. We install on premises at both locations.

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