Skip to main content
List

User account menu

  • Log in
Home
  • Home
  • Services
  • Shop All
  • Brands
  • Categories
  • Dealers
  • Contact Us

Filter Results

Duramax Turbo Thermostat Delete Plug Fleece Performance
Quick View
Duramax Turbo Thermostat Delete Plug Fleece Performance
$37.95
View
Thermostat Housing Upgrade for 2011-2025 6.7L Power Stroke Fleece Performance
Quick View
Thermostat Housing Upgrade for 2011-2025 6.7L Power Stroke Fleece Performance
$89.99
View
Quick View
M22 Thermostat Plug for Cummins Cylinder head
View
Replacement Thermostat Housing with Auxiliary Port RAM with 5.9L and 6.7L Cummins Fleece Performance
Quick View
Replacement Thermostat Housing with Auxiliary Port RAM with 5.9L and 6.7L Cummins Fleece Performance
$129.99
View
Quick View
Dodge Coolant Leak Test Kit For 2007.5-2018 6.7L Cummins Industrial Injection
View
Engine Coolant Thermostat Housing - Dual Sensor
Quick View
Engine Coolant Thermostat Housing PPE Diesel
$269.99
View
2004-2010 GM 6.6L Duramax Thermostat Housing Cover LLY LBZ LMM - Polished
Quick View
2004-2010 GM 6.6L Duramax Thermostat Housing Cover LLY LBZ LMM
$107.99
View
2001-2004 GM 6.6L Duramax Thermostat Housing Cover Raw PPE Diesel
Quick View
2001-2004 GM 6.6L Duramax Thermostat Housing Cover Raw PPE Diesel
$107.99
View
2001-2007 GM 6.6L Duramax Engine Coolant Thermostat Housing
Quick View
2001-2007 GM 6.6L Duramax Engine Coolant Thermostat Housing
$269.99
View
2001-2004 GM 6.6L Duramax Thermostat Housing Cover Polished PPE Diesel
Quick View
2001-2004 GM 6.6L Duramax Thermostat Housing Cover Polished PPE Diesel
$107.99
View
Replacement Thermostat Housing with Auxiliary Port 2019-Present RAM 6.7L Cummins Fleece Performance
Quick View
Replacement Thermostat Housing with Auxiliary Port 2019-Present RAM 6.7L Cummins Fleece Performance
$129.99
View
  • Heating & Cooling
    • Engine Coolant
    • (-) Engine Coolant Thermostat Housing
      • Engine Coolant Thermostat Housing Plug
  • Fleece Performance
  • Industrial Injection
  • Pacific Performance Engineering
  • Cummins
  • Duramax
  • Powerstroke
Filters
  • Heating & Cooling
    • Engine Coolant
    • (-) Engine Coolant Thermostat Housing
      • Engine Coolant Thermostat Housing Plug
  • Fleece Performance
  • Industrial Injection
  • Pacific Performance Engineering
  • Cummins
  • Duramax
  • Powerstroke

Quick Shop

  • Privacy Policy
  • Return Policy
  • Brands
  • Shop Categories
  • Book A Service Appointment
  • Contact Us

Contact Us

Contact Us

Email
service@gjdiesel.com
Phone
(406) 248-6366

Social

Find Us

SEMA Member   Bosch   ads

Hours of Operation

Text

Hours

Monday – Friday
8:00 AM – 5:30 PM
Closed for lunch 12:00 PM – 1:00 PM
Saturday
Closed
Sunday
Closed

Find Us

Address
1739 Main Street
Billings, MT 59105

Home

Main navigation

  • Home
  • Services
  • Shop All
  • Brands
  • Categories
  • Dealers
  • Contact Us