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Wehrli WCFab X Fleece 98-18 Cummins Thermostat Housing - WCFab Red

Name: Wehrli WCFab X Fleece 98-18 Cummins Thermostat Housing - WCFab Red
Brand: Wehrli
SKU: wcfWCF100157-RED
Price: 205.00 USD

MPN WCF100157-RED · Store SKU wcfWCF100157-RED

$205.00

CHECK AVAILABILITY0 in supplier warehouses. Ask JuiceBuilt about availability.

Supplier stock checked 11/7/2026, 10:42:21 AM UTC. Adding a part does not reserve it.

30-day returns for unopened, unused new parts

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 Fleece Performance Engineering Thermostat Housing for 1998-2018 5.9L & 6.7L Cummins is a direct replacement upgrade for the unsightly OEM part. This coolant elbow kit features a port with plug to allow you to customize your coolant routings. Comes powder coated in your choice of color to complement other upgrades such as WCFab Upper Coolant Pipes, Intake Kits and Intercooler Piping. Replacement for OEM number 68145495AA. Wehrli Custom Fab Thermostat Housing, WCFab X Fleece, 98-18 Cummins, WCFab Red Thermostat Housing, WCFab X Fleece, 98-18 Cummins, WCFab Red

Manufacturer fitment & guides

Check WCF100157-RED 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

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Add your exact parts and delivery details, then continue to payment. Eligible orders show the final parts, shipping and tax total and a PayPal button here after automatic checks. Freight, oversized, custom and uncertain items go to JuiceBuilt for a quote. You are charged only after approving PayPal; supplier orders are submitted separately after verified payment.

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What is the return policy?

Request a return within 30 calendar days after delivery. New parts must be unopened and unused.

The customer pays return shipping for a change-of-mind return.

Any actual supplier restocking charge is disclosed before purchase.

Clearance and scratch-and-dent parts are final sale. No returns or refunds.

Read the full shipping & returns policy ↗

This policy does not limit rights required by law.

Wehrli WCFab X Fleece 98-18 Cummins Thermostat Housing - WCFab Red

Product details

Manufacturer fitment & guides

Part-specific notes

THE NEXT PART
OF YOUR BUILD.

Free shipping on $100+ orders.

Build with the right brands.

Find your next upgrade.

Make the whole setup work.

A few things to know.

Your build.

Delivery & checkout

Delivery address