Wehrli

Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss Black - WCF100420-GB

(No reviews yet) Write a Review
SKU:
WCFWCF100420-GB
UPC:
WCF100420-GB
MPN:
WCF100420-GB
Availability:
Regularly stocked product
  • Photo - Primary
  • User 1
  • User 1
  • Logo Image
MSRP: $489.00
$474.33
— You save $14.67
Current Stock: 2

Sold Out

Frequently bought together:

Description

What is the primary purpose of the Wehrli Thermostat Housing Kit?
The Wehrli Thermostat Housing Kit delivers superior coolant flow for optimal engine temperature management by replacing OEM components with a billet housing and upper coolant pipe.

Can the Wehrli Thermostat Housing Kit be installed by a novice mechanic?
Professional installation is recommended for the Wehrli Thermostat Housing Kit to ensure proper fitment and integration for enhanced engine performance.

The Wehrli Thermostat Housing Kit is engineered for 2006-2010 Chevrolet Silverado and GMC Sierra models, specifically designed to add room for larger aftermarket turbochargers, a key benefit for performance enthusiasts. Featuring a top outlet billet thermostat housing and an upper coolant pipe kit, this system replaces OEM components for superior coolant flow. Equip your truck with this advanced Thermostat Housing solution for proven performance gains and an organized engine bay.

Key Features

  • Top Outlet Billet Thermostat Housing
  • Upper Coolant Pipe Kit
  • replaces the OEM upper radiator hose
  • replaces the coolant return pipe
  • improves access to driver side fuel system components
  • adds room for larger aftermarket turbochargers

Why Choose the WCF Thermostat Housing Kit

Delivers superior coolant flow for optimal engine temperature management.

Achieves a cleaner, more organized engine bay for easier maintenance.

Provides enhanced clearance for aggressive aftermarket turbocharger installations.

Transforms your engine bay, simplifying access to critical fuel system parts.

Who Is This For?

Street Performance — 7/10
Adds room for larger aftermarket turbochargers.

Racing Competition — 7/10
Adds room for larger aftermarket turbochargers.

Engine Performance — 7/10
Enables larger aftermarket turbocharger fitment.

Visual / Aesthetic Upgrade — 5/10
Billet housing may offer visual improvement.

Heavy Towing — 6/10
Improved cooling can benefit heavy loads.

Vehicle Compatibility

YearMakeModelSubmodel
2006ChevroletSilverado 2500 HDLS
2006–2010ChevroletSilverado 2500 HDLT
2006–2010ChevroletSilverado 2500 HDWT
2007–2010ChevroletSilverado 2500 HDLTZ
2007ChevroletSilverado 2500 HD ClassicLT
2007ChevroletSilverado 2500 HD ClassicLS
2007ChevroletSilverado 2500 HD ClassicWT
2006ChevroletSilverado 3500LS
2006ChevroletSilverado 3500LT
2006ChevroletSilverado 3500WT
2007ChevroletSilverado 3500 ClassicLT
2007ChevroletSilverado 3500 ClassicLS
2007ChevroletSilverado 3500 ClassicWT
2007–2010ChevroletSilverado 3500 HDLT
2007–2010ChevroletSilverado 3500 HDLTZ
2007–2010ChevroletSilverado 3500 HDWT
2007–2010GMCSierra 2500 HDSLE
2007–2010GMCSierra 2500 HDSLT
2007–2010GMCSierra 2500 HDWT
2007–2010GMCSierra 3500 HDSLE
2007–2010GMCSierra 3500 HDSLT
2007–2010GMCSierra 3500 HDWT

Additional Resources

Official Wehrli Product Page

Important Notices

⚠️ Proposition 65 Warning: This product can expose you to chemicals including lead and/or other substances known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

Browse More: Shop All Thermostat Housings — Cooling

You Might Also Need

FPE Thermostat Housings

Fleece Performance | $129.99

FPE Thermostat Housings

Fleece Performance | $89.99

undefined

undefined

View AllClose

Warranty Information

This Part Fits:

YearMakeModelSubmodel
2006ChevroletSilverado 2500 HDLS
2006-2010ChevroletSilverado 2500 HDLT
2007-2010ChevroletSilverado 2500 HDLTZ
2006-2010ChevroletSilverado 2500 HDWT
2007ChevroletSilverado 2500 HD ClassicLS
2007ChevroletSilverado 2500 HD ClassicLT
2007ChevroletSilverado 2500 HD ClassicWT
2006ChevroletSilverado 3500LS
2006ChevroletSilverado 3500LT
2006ChevroletSilverado 3500WT
2007ChevroletSilverado 3500 ClassicLS
2007ChevroletSilverado 3500 ClassicLT
2007ChevroletSilverado 3500 ClassicWT
2007-2010ChevroletSilverado 3500 HDLT
2007-2010ChevroletSilverado 3500 HDLTZ
2007-2010ChevroletSilverado 3500 HDWT
2007-2010GMCSierra 2500 HDSLE
2007-2010GMCSierra 2500 HDSLT
2007-2010GMCSierra 2500 HDWT
2007-2010GMCSierra 3500 HDSLE
2007-2010GMCSierra 3500 HDSLT
2007-2010GMCSierra 3500 HDWT
View AllClose

Additional Information

Case Lot Quantity:
1
Category:
Cooling>Thermostat Housings
Clearance Item:
N
MPN:
WCF100420-GB
Proposition 65:
Y
Product Level:
Premium Performance
Street Performance:
7/10
Racing Competition:
7/10
Engine Performance:
7/10
Visual / Aesthetic Upgrade:
5/10
Heavy Towing:
6/10
View AllClose

Related Products

Related Products