Wehrli · New
Wehrli 17-19 GM Duramax WCFab X PPE High Capacity Aluminum Oil Pan - Deore Gold
MPN WCF100133-DG · Store SKU wcfWCF100133-DG
Supplier stock checked 11/7/2026, 4:21:57 PM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
WCFab X PPE2017-2019 L5P Duramax High-Capacity Cast Aluminum Engine Oil Pans are a great performanceupgrade to replace the the poorly draining stock steel oil pan with aflat bottom high capacity version. Yourstock Duramax lower oil pan has a valley in the design which sits below the drain hole andholdsmore than half a quart of your dirtiest oil andimmediately contaminatesfresh oil after a fill. Wehrli Custom Fab Oil Pan, Aluminum, High Capacity, WCFab X PPE, 17-19 Duramax, Deore Gold Oil Pan, Aluminum, High Capacity, WCFab X PPE, 17-19 Duramax, Deore Gold
Manufacturer fitment & guides
Check WCF100133-DG against the manufacturer’s application information below.
A manufacturer application guide is not available for this listing. Request the exact application from JuiceBuilt before payment.
Part-specific notes
- California Proposition 65: Y