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Dorman 902-847 Engine Coolant Thermostat Housing Assembly

(2004-2012 Chevrolet Colorado; 2006-2010 Hummer H3; 2009-2010 Hummer H3T; 2004-2012 GMC Canyon; 2015-2017 Volkswagen Golf + 4 more models)

Part of: Dorman Engine Coolant Thermostat Housing Assembly

Other options in this family: Dorman 902-319 Dorman 902-852 Dorman 902-860 Dorman 902-3035 Dorman 902-692

Manufacturer

Picture for manufacturer Dorman

Part Number

902-847
11 reviews
Sale Price

$23.92

In Stock (10+)

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Usually delivered within 2 days

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Live-in-stock inventory

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Fitment guaranteed

Fitment guaranteed

Product Details

The Dorman 902-847 is a complete integrated engine coolant thermostat housing assembly designed to replace the original water outlet housing on specified GM vehicles. This assembly is engineered to match the fit and durability of the stock housing while offering a cost-effective alternative to dealer replacement parts.

Complete Assembly Includes:

  • Metal thermostat housing with natural finish
  • 190-degree Fahrenheit thermostat
  • Gasket for secure, leak-free installation

Key Features:

  • Durable metal construction specifically designed to withstand extreme temperature changes and resist cracking and leaking
  • Single outlet port with 1.264-inch inside diameter for efficient coolant flow
  • Precision flange dimensions: 3.855 inches length, 2.745 inches width, 0.359 inches thickness
  • Two mounting holes with 3.178-inch bolt hole center-to-center spacing
  • Direct replacement for OEM part numbers 12622316, 12620113, and 12579956
  • Professionally engineered by the aftermarket leader in replacement thermostat housing assemblies

This thermostat housing assembly regulates coolant flow to maintain optimal engine operating temperature, preventing overheating or overcooling. Mounting hardware is not included; reuse existing bolts or acquire appropriate replacements. Backed by Dorman's over 100 years of automotive aftermarket experience.

Products specifications

Fits

2004-2012 Chevrolet Colorado; 2006-2010 Hummer H3; 2009-2010 Hummer H3T; 2004-2012 GMC Canyon; 2015-2017 Volkswagen Golf; 2015-2017 Volkswagen e-Golf; 2015-2019 Audi A3; 2015-2019 Audi A3 Quattro; 2016-2018 Audi A3 Sportback e-tron

Feature - Benefit 1

Direct replacement for a proper fit every time

Air Vent (Bleeder Valve)

No

Gasket Type

Gasket

Bolt Hole Center To Bolt Hole Center

3.178

Thermostat Included

Yes

Mounting Hole Quantity

2

Thermostat Opening Temperature

190 Deg. F.

Flange Length

3.855

Grade Type

Regular

inside Diameter

1.264

Bleeder Hole

No

Flange Width

2.745

FLANGE Thickness

0.359

Package Contents

1 Thermostat Housing; 1 Thermostat; 1 Gasket

Mounting Hardware Included

No

Material

Metal

Gasket Or Seal Included

Yes

Outlet Port Quantity

1

Color

Natural

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