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}Need Help? Call Us1-866-529-0412
Guaranteed to Fit2003 GMC Sierra 1500 HD Change Vehicle
Dorman® 2003 GMC Sierra 1500 HD - OE Solutions Series Thermostat Housing - Natural, Aluminum, Direct Fit, Sold individually
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$29.49
$66.63Save: $37.14(56%)
Manufacturer #902-2700
Guaranteed to Fit2003 GMC Sierra 1500 HD Change Vehicle
Qty:
1
Your Vehicle Fit Details
Vehicle Name
Submodel
Engine
Fitment Information
2003 GMC Sierra 1500 HD
SLT
8 Cyl 6.0L
With Water Pump Casting No. 12562459; With Thermostat Retainer Brackets; 180 Degree Fahrenheit
2003 GMC Sierra 1500 HD
SLE
8 Cyl 6.0L
With Water Pump Casting No. 12562459; With Thermostat Retainer Brackets; 180 Degree Fahrenheit
Highlights
Part:
Brand:
Notes:
1.3 in. ID; 4.38 in. Flange Length; 0.35 in. Flange Thickness; 2.75 in. Flange Width; (3) Bolt Hole Quantity; O-Ring Gasket Type
Warranty:
Lifetime Dorman limited warranty
Quantity Sold:
Sold individually
Prop 65 Warning:
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Color Finish:
Natural
Includes:
1 Thermostat Housing; 1 Thermostat; 1 O-Ring
Interchange Part Number:
379-180, 12571261, 8125712610
Material:
Aluminum
Opening Temperature Rating:
180 degrees F
Product Fit:
Direct Fit
Recommended Use:
OE Replacement
Replaces OE Number:
379-180, 12571261, 8125712610
Series:
OE Solutions Series
Thermostat Included:
With thermostat
Fitnotes:
With Water Pump Casting No. 12562459; With Thermostat Retainer Brackets; 180 Degree Fahrenheit
Vehicle Fitment Information
Vehicle Name
Submodel
Engine
Fitment Information
1997-2003 Chevrolet Corvette
Base
8 Cyl 5.7L
With Water Pump Casting No. 12562459; With Thermostat Retainer Brackets; 180 Degree Fahrenheit
1998 Chevrolet Corvette
Indianapolis 500 Pace Car
8 Cyl 5.7L
With Water Pump Casting No. 12562459; With Thermostat Retainer Brackets; 180 Degree Fahrenheit
1998-2002 Chevrolet Camaro
Z28
8 Cyl 5.7L
With Thermostat Retainer Brackets; With Water Pump Casting No. 12562459; 180 Degree Fahrenheit
1998-2002 Chevrolet Camaro
Z28 SS
8 Cyl 5.7L
With Thermostat Retainer Brackets; With Water Pump Casting No. 12562459; 180 Degree Fahrenheit
1998-2002 Pontiac Firebird
Formula
8 Cyl 5.7L
With Thermostat Retainer Brackets; With Water Pump Casting No. 12562459; 180 Degree Fahrenheit
Page 1 of 28 | Showing 1 - 5 of 136 results
Product Information
DORMAN OE REPLACEMENT THERMOSTAT HOUSING
Dorman’s OE replacement thermostat housing is designed to stand up to heat and stress so your thermostat stays well-protected. Since 1918, Dorman Products has supplied the automotive aftermarket with high-quality replacement parts, hardware and fasteners.
- Premium plastic or metal design
- Simple, slide-on installation
- Resistant to leaks caused by underhood conditions
- Comes with hardware needed for complete repair (depending on application)
Need help?Call our product expert1-866-529-0412
Chat with us
Mondays - Sundays7am - 11pm ET | 4am - 8pm PT
Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.