Wehrli 100420 Billet Top Outlet Thermostat Housing & Upper Coolant Pipe Kit | 2006-2010 Silverado/Sierra 2500HD/3500HD 6.6L
Wehrli 100420 Billet Top Outlet Thermostat Housing & Upper Coolant Pipe Kit | 2006-2010 Silverado/Sierra 2500HD/3500HD 6.6L
Wehrli 100420 Billet Top Outlet Thermostat Housing & Upper Coolant Pipe Kit | 2006-2010 Silverado/Sierra 2500HD/3500HD 6.6L
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Wehrli 100420 Billet Top Outlet Thermostat Housing & Upper Coolant Pipe Kit | 2006-2010 Silverado/Sierra 2500HD/3500HD 6.6L

Manufacturer: Wehrli Custom Fab

SKU: WCF100420-GB
Price
$396.73
Choose your Powdercoat Color:
Gloss Black

Wehrli 100420 Billet Top Outlet Thermostat Housing & Upper Coolant Pipe Kit | 2006-2010 Silverado/Sierra 2500HD/3500HD 6.6L

Choose your Powdercoat Color
Price
Gloss Black
$396.73
Flourescent Orange
$421.73
Fine Texture Black
$396.73
Grape Frost
$421.73
Gun Metal
$396.73
WCFab Grey
$421.73
Gloss White
$396.73
Illusion Blueberry
$421.73
Illusion Purple
$421.73
Kiwi Green
$396.73
Orange Frost
$421.73
WCFab Red
$421.73
Sparkle Bomber Orange
$421.73
Sparkle Copper
$421.73
Semi-Gloss Black
$396.73
Sparkle Granny Smith
$421.73
Shocker Yellow
$421.73
Bengal Blue
$396.73
Blueberry Frost
$421.73
Bronze Chrome
$421.73
Bengal Grey
$396.73
Bengal Red
$396.73
Brizzle Blue
$396.73
Bengal Silver
$396.73
Cat Yellow
$396.73
Candy Blue
$421.73
Cherry Frost
$421.73
Candy Purple
$421.73
Candy Red
$421.73
Chevy Orange
$396.73
Candy Teal
$421.73
Deore Gold
$421.73
Flat Black
$396.73
Fluorescent Green
$421.73
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Out of stock - Call for Availability
Ships From Manufacturer in 10-15 Days
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. IF YOU HAVE A WCFAB DUAL CP3 KIT, USE KIT NUMBER WCF100424.

  • 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***
Year Ranges Make Model Series Engine
2006-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L
Property Values
Year Ranges 2006-2010
Make GM
Model Silverado/Sierra
Series 2500HD/3500HD
Engine 6.6L

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