Wehrli · New
Wehrli 20-26 GM Duramax WCFab X PPE High Capacity Aluminum Oil Pan - Cat Yellow
MPN WCF100134-CAT · Store SKU wcfWCF100134-CAT
Supplier stock checked 11/7/2026, 4:49:58 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 PPE2020-2025 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, 20-25 Duramax, Cat Yellow Oil Pan, Aluminum, High Capacity, WCFab X PPE, 20-25 Duramax, Cat Yellow
Manufacturer fitment & guides
Check WCF100134-CAT 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