Share Post Pin E-mail Copy link
SKU: WCF100424-GB

Top Outlet Billet Thermostat Housing & Upper Coolant Pipe Kit for Dual CP3

Ships From Manufacturer in 10-15 Days
Confirmed fitment below
YEARS
2006-2010
MAKE / MODEL
GM/Chevrolet/GMC / Silverado/Sierra
SERIES
2500HD/3500HD
ENGINE
6.6L Duramax LBZ/6.6L Duramax LMM
$474.33
Choose your Powdercoat Color:
Gloss Black

Wehrli 100424 Top Outlet Billet Thermostat Housing & Upper Coolant Pipe Kit for Dual CP3 | 2006-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

Choose your Powdercoat Color
Price
Gloss Black
$474.33
Flourescent Orange
$508.28
Fine Texture Black
$474.33
Grape Frost
$508.28
Gun Metal
$474.33
WCFab Grey
$522.83
Gloss White
$474.33
Illusion Blueberry
$522.83
Illusion Purple
$522.83
Kiwi Green
$474.33
Orange Frost
$508.28
WCFab Red
$522.83
Sparkle Bomber Orange
$522.83
Sparkle Copper
$522.83
Semi-Gloss Black
$474.33
Sparkle Granny Smith
$522.83
Shocker Yellow
$508.28
Bengal Blue
$474.33
Blueberry Frost
$508.28
Bronze Chrome
$522.83
Bengal Grey
$474.33
Bengal Red
$474.33
Brizzle Blue
$474.33
Bengal Silver
$474.33
Cat Yellow
$474.33
Candy Blue
$508.28
Cherry Frost
$508.28
Candy Purple
$508.28
Candy Red
$522.83
Chevy Orange
$474.33
Candy Teal
$522.83
Deore Gold
$522.83
Flat Black
$474.33
Fluorescent Green
$508.28
Compare product options
or
American Express
Apple Pay
Diners Club
Discover
Google Pay
Mastercard
PayPal
Shop Pay
Visa
Free Shipping
ORDERS $70+
Easy Returns
HASSLE-FREE
Earn Rewards
ALLIGATOR POINTS
Not sure this fits your build?
Our diesel experts know these trucks. Call or chat before you buy.
1-208-719-7400

PRODUCT DETAIL

Key Features & Description

Highlights:
  • CNC Machined Billet Aluminum Thermostat Upper Housing
  • Coolant Pipe
  • Silicone Boots
  • T-Bolt Clamps
The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well as the coolant return pipe. By changing the coolant routing to an upwards and forward layout from the thermostat, this kit improves access to driver side fuel system components, adds room for larger aftermarket turbochargers, and updates engine bay appearance. This kit is meant for use with WCFAB DUAL CP3's. Not compatible with PPE dual fueler kits.
  • Compatible with factory VGT style turbochargers
  • Required for race cover style or SXE turbochargers being mounted in the valley
  • CNC Machined Billet Aluminum Thermostat Upper Housing
  • Includes coolant pipe, silicone boots, and t-bolt clamps
  • Direct replacement for the following GM OEM model numbers: Upper hose (19330105), clamps (11562100), hard pipe (97382699)

***NOT COMPATIBLE WITH 2006-2007 GMC SIERRA***

FITMENT GUIDE

Exact Fitment — Verify Your Year

Year RangesYears
Make
Model
Series
Engine
2006-2010
GM/Chevrolet/GMC
Silverado/Sierra
2500HD/3500HD
6.6L Duramax LBZ/6.6L Duramax LMM

CUSTOMER REVIEWS

What Buyers Say

Call a Diesel Expert, we'll find the right fit for your build

Not sure this part is right for your truck? Our team knows these platforms inside out. No hold music, no scripts.

Chat with Us

+1-208-719-7400