Wehrli · New
Wehrli LLY / LBZ / LMM Duramax Turbo Compressor Inlet Billet Steel Flange
MPN WCF205-81 · Store SKU wcfWCF205-81
Supplier stock checked 11/7/2026, 9:03:37 AM 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
This LLY / LBZ / LMM Duramax Steel Compressor Inlet Flange for an OEM style Garrett VGT Turbo from WCFab is CNC machined from billet steel in DeKalb, IL USA. Designed to be used with the OEM GM LBZ / LMM Turbo inlet worm gear style clamp or WCFab's upgraded stainless steel t-bolt style inlet clamp WCF203-1 which is sold separately. This flange comes ready to be welded up by DIY fabricators who are building their own custom turbo inlets, and air intake setups for these engines. O-ring seal at face of turbo sold separately, see part WCF203-25. Wehrli Custom Fabrication LLY/LBZ/LMM Duramax Billet Steel VGT Compressor Inlet Flange Flange, Billet Steel, LLY / LBZ / LMM Duramax Turbo Compressor Inlet
Manufacturer fitment & guides
Check WCF205-81 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