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2003 Chevrolet Avalanche 1500
2003 Chevrolet Avalanche 1500 Thermostat Housings
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Part Number: REPC319601
Guaranteed to Fit
$13.05
Vehicle Fitment
- 2003 Chevrolet Avalanche 1500 On Road Edition 8 Cyl 5.3L With Water Pump Casting No. 12562459; With Thermostat Retainer Brackets; 186 Degree Fahrenheit
- 2003 Chevrolet Avalanche 1500 Z71 8 Cyl 5.3L With Water Pump Casting No. 12562459; With Thermostat Retainer Brackets; 186 Degree Fahrenheit
- 2003 Chevrolet Avalanche 1500 WBH 8 Cyl 5.3L With Water Pump Casting No. 12562459; With Thermostat Retainer Brackets; 186 Degree Fahrenheit
- 2003 Chevrolet Avalanche 1500 Base 8 Cyl 5.3L With Water Pump Casting No. 12562459; With Thermostat Retainer Brackets; 186 Degree Fahrenheit
- 2003 Chevrolet Avalanche 1500 North Face 8 Cyl 5.3L With Water Pump Casting No. 12562459; With Thermostat Retainer Brackets; 186 Degree Fahrenheit
Product Details
Notes : includes Thermostat, Housing, 1 GasketWarranty : 1-year Replacement unlimited-mileage warrantyQuantity Sold : Sold individuallyProp 65 Warning :
WARNING: This product can expose you to chemicals including Lead, 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.
Part Number: RB902836
Guaranteed to Fit
$20.49
Vehicle Fitment
- 2003 Chevrolet Avalanche 1500 Z71 8 Cyl 5.3L Without Water Pump Casting No. 12562459; Does Not Include Thermostat; Use If Original Water Pump Replaced With Later Design; Cover
- 2003 Chevrolet Avalanche 1500 On Road Edition 8 Cyl 5.3L Without Water Pump Casting No. 12562459; Does Not Include Thermostat; Use If Original Water Pump Replaced With Later Design; Cover
- 2003 Chevrolet Avalanche 1500 WBH 8 Cyl 5.3L Without Water Pump Casting No. 12562459; Does Not Include Thermostat; Use If Original Water Pump Replaced With Later Design; Cover
- 2003 Chevrolet Avalanche 1500 Base 8 Cyl 5.3L Without Water Pump Casting No. 12562459; Does Not Include Thermostat; Use If Original Water Pump Replaced With Later Design; Cover
- 2003 Chevrolet Avalanche 1500 North Face 8 Cyl 5.3L Without Water Pump Casting No. 12562459; Does Not Include Thermostat; Use If Original Water Pump Replaced With Later Design; Cover
Product Details
Location : UpperNotes : 0.31 in. Bolt Hole Diameter; 2 Bolt Holes; 30 degrees Housing Neck Angle; 1.64 in. Outlet DiameterWarranty : Lifetime Dorman limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :
WARNING: This product can expose you to chemicals including Nickel, 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.
Part Number: RB9022701
Guaranteed to Fit
$28.49
Vehicle Fitment
- 2003 Chevrolet Avalanche 1500 On Road Edition 8 Cyl 5.3L With Water Pump Casting No. 12562459; With Thermostat Retainer Brackets; 160 Degree Fahrenheit
- 2003 Chevrolet Avalanche 1500 Z71 8 Cyl 5.3L With Water Pump Casting No. 12562459; With Thermostat Retainer Brackets; 160 Degree Fahrenheit
- 2003 Chevrolet Avalanche 1500 WBH 8 Cyl 5.3L With Water Pump Casting No. 12562459; With Thermostat Retainer Brackets; 160 Degree Fahrenheit
- 2003 Chevrolet Avalanche 1500 Base 8 Cyl 5.3L With Water Pump Casting No. 12562459; With Thermostat Retainer Brackets; 160 Degree Fahrenheit
- 2003 Chevrolet Avalanche 1500 North Face 8 Cyl 5.3L With Water Pump Casting No. 12562459; With Thermostat Retainer Brackets; 160 Degree Fahrenheit
Product Details
Notes : 1.24 in. ID; 4.39 in. Flange Length; 0.4 in. Flange Thickness; 2.7 in. Flange Width; (3) Bolt Hole Quantity; Gasket TypeWarranty : Lifetime Dorman limited warrantyQuantity Sold : Sold individuallyProp 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.
Part Number: MRD379-160
Guaranteed to Fit
$15.99
Vehicle Fitment
- 2003 Chevrolet Avalanche 1500 On Road Edition 8 Cyl 5.3L Temperature 160F; With Original Water Pump Requiring Integrated Thermostat And Housing; Alternate Temperature Option
- 2003 Chevrolet Avalanche 1500 Z71 8 Cyl 5.3L Temperature 160F; With Original Water Pump Requiring Integrated Thermostat And Housing; Alternate Temperature Option
- 2003 Chevrolet Avalanche 1500 WBH 8 Cyl 5.3L Temperature 160F; With Original Water Pump Requiring Integrated Thermostat And Housing; Alternate Temperature Option
- 2003 Chevrolet Avalanche 1500 Base 8 Cyl 5.3L Temperature 160F; With Original Water Pump Requiring Integrated Thermostat And Housing; Alternate Temperature Option
- 2003 Chevrolet Avalanche 1500 North Face 8 Cyl 5.3L Temperature 160F; With Original Water Pump Requiring Integrated Thermostat And Housing; Alternate Temperature Option
Product Details
Warranty : 12-month Motorad limited warrantyQuantity Sold : Sold individuallyProp 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.
Part Number: MRD524KTUS
Guaranteed to Fit
$26.99
Vehicle Fitment
- 2003 Chevrolet Avalanche 1500 Z71 8 Cyl 5.3L Temperature 187F; With Replacement Late Model Water Pump Requiring Separate Thermostat And Housing; Oe Specified Temperature
- 2003 Chevrolet Avalanche 1500 On Road Edition 8 Cyl 5.3L Temperature 187F; With Replacement Late Model Water Pump Requiring Separate Thermostat And Housing; Oe Specified Temperature
- 2003 Chevrolet Avalanche 1500 WBH 8 Cyl 5.3L Temperature 187F; With Replacement Late Model Water Pump Requiring Separate Thermostat And Housing; Oe Specified Temperature
- 2003 Chevrolet Avalanche 1500 Base 8 Cyl 5.3L Temperature 187F; With Replacement Late Model Water Pump Requiring Separate Thermostat And Housing; Oe Specified Temperature
- 2003 Chevrolet Avalanche 1500 North Face 8 Cyl 5.3L Temperature 187F; With Replacement Late Model Water Pump Requiring Separate Thermostat And Housing; Oe Specified Temperature
Product Details
Warranty : 12-month Motorad limited warrantyQuantity Sold : KitProp 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.
Part Number: MRD524KT
Guaranteed to Fit
$23.99
Vehicle Fitment
- 2003 Chevrolet Avalanche 1500 Z71 8 Cyl 5.3L Temperature 187F; With Replacement Late Model Water Pump Requiring Separate Thermostat And Housing; Oe Specified Temperature
- 2003 Chevrolet Avalanche 1500 On Road Edition 8 Cyl 5.3L Temperature 187F; With Replacement Late Model Water Pump Requiring Separate Thermostat And Housing; Oe Specified Temperature
- 2003 Chevrolet Avalanche 1500 WBH 8 Cyl 5.3L Temperature 187F; With Replacement Late Model Water Pump Requiring Separate Thermostat And Housing; Oe Specified Temperature
- 2003 Chevrolet Avalanche 1500 Base 8 Cyl 5.3L Temperature 187F; With Replacement Late Model Water Pump Requiring Separate Thermostat And Housing; Oe Specified Temperature
- 2003 Chevrolet Avalanche 1500 North Face 8 Cyl 5.3L Temperature 187F; With Replacement Late Model Water Pump Requiring Separate Thermostat And Housing; Oe Specified Temperature
Product Details
Warranty : 12-month Motorad limited warrantyQuantity Sold : KitProp 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.
Part Number: RB902700
Guaranteed to Fit
$16.99
Vehicle Fitment
- 2003 Chevrolet Avalanche 1500 On Road Edition 8 Cyl 5.3L With Water Pump Casting No. 12562459; With Thermostat Retainer Brackets; 186 Degree Fahrenheit
- 2003 Chevrolet Avalanche 1500 Z71 8 Cyl 5.3L With Water Pump Casting No. 12562459; With Thermostat Retainer Brackets; 186 Degree Fahrenheit
- 2003 Chevrolet Avalanche 1500 WBH 8 Cyl 5.3L With Water Pump Casting No. 12562459; With Thermostat Retainer Brackets; 186 Degree Fahrenheit
- 2003 Chevrolet Avalanche 1500 Base 8 Cyl 5.3L With Water Pump Casting No. 12562459; With Thermostat Retainer Brackets; 186 Degree Fahrenheit
- 2003 Chevrolet Avalanche 1500 North Face 8 Cyl 5.3L With Water Pump Casting No. 12562459; With Thermostat Retainer Brackets; 186 Degree Fahrenheit
Product Details
Notes : 0.38 in. Bolt Hole Diameter; 3 Bolt Holes; Gasket Included; 30 degrees Housing Neck Angle; 1.5 in. Outlet DiameterWarranty : Lifetime Dorman limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :
WARNING: This product can expose you to chemicals including Nickel, 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.
Part Number: MRD379-187
Guaranteed to Fit
$15.99
Vehicle Fitment
- 2003 Chevrolet Avalanche 1500 On Road Edition 8 Cyl 5.3L Temperature 187F; With Original Water Pump Requiring Integrated Thermostat And Housing; Oe Specified Temperature
- 2003 Chevrolet Avalanche 1500 Z71 8 Cyl 5.3L Temperature 187F; With Original Water Pump Requiring Integrated Thermostat And Housing; Oe Specified Temperature
- 2003 Chevrolet Avalanche 1500 WBH 8 Cyl 5.3L Temperature 187F; With Original Water Pump Requiring Integrated Thermostat And Housing; Oe Specified Temperature
- 2003 Chevrolet Avalanche 1500 Base 8 Cyl 5.3L Temperature 187F; With Original Water Pump Requiring Integrated Thermostat And Housing; Oe Specified Temperature
- 2003 Chevrolet Avalanche 1500 North Face 8 Cyl 5.3L Temperature 187F; With Original Water Pump Requiring Integrated Thermostat And Housing; Oe Specified Temperature
Product Details
Warranty : 12-month Motorad limited warrantyQuantity Sold : Sold individuallyProp 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.
Part Number: MRD379-180
Guaranteed to Fit
$15.99
Vehicle Fitment
- 2003 Chevrolet Avalanche 1500 On Road Edition 8 Cyl 5.3L Temperature 180F; With Housing, Thermostat, and Seal; With Original Water Pump Requiring Integrated Thermostat and Housing; Alternate Temperature Option
- 2003 Chevrolet Avalanche 1500 Z71 8 Cyl 5.3L Temperature 180F; With Housing, Thermostat, and Seal; With Original Water Pump Requiring Integrated Thermostat and Housing; Alternate Temperature Option
- 2003 Chevrolet Avalanche 1500 WBH 8 Cyl 5.3L Temperature 180F; With Housing, Thermostat, and Seal; With Original Water Pump Requiring Integrated Thermostat and Housing; Alternate Temperature Option
- 2003 Chevrolet Avalanche 1500 Base 8 Cyl 5.3L Temperature 180F; With Housing, Thermostat, and Seal; With Original Water Pump Requiring Integrated Thermostat and Housing; Alternate Temperature Option
- 2003 Chevrolet Avalanche 1500 North Face 8 Cyl 5.3L Temperature 180F; With Housing, Thermostat, and Seal; With Original Water Pump Requiring Integrated Thermostat and Housing; Alternate Temperature Option
Product Details
Warranty : 12-month Motorad limited warrantyQuantity Sold : Sold individuallyProp 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.
Part Number: RB9022700
Guaranteed to Fit
$30.49
Vehicle Fitment
- 2003 Chevrolet Avalanche 1500 On Road Edition 8 Cyl 5.3L With Water Pump Casting No. 12562459; With Thermostat Retainer Brackets; 180 Degree Fahrenheit
- 2003 Chevrolet Avalanche 1500 Z71 8 Cyl 5.3L With Water Pump Casting No. 12562459; With Thermostat Retainer Brackets; 180 Degree Fahrenheit
- 2003 Chevrolet Avalanche 1500 WBH 8 Cyl 5.3L With Water Pump Casting No. 12562459; With Thermostat Retainer Brackets; 180 Degree Fahrenheit
- 2003 Chevrolet Avalanche 1500 Base 8 Cyl 5.3L With Water Pump Casting No. 12562459; With Thermostat Retainer Brackets; 180 Degree Fahrenheit
- 2003 Chevrolet Avalanche 1500 North Face 8 Cyl 5.3L With Water Pump Casting No. 12562459; With Thermostat Retainer Brackets; 180 Degree Fahrenheit
Product Details
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 TypeWarranty : Lifetime Dorman limited warrantyQuantity Sold : Sold individuallyProp 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.
Part Number: MRD524KTFS
Guaranteed to Fit
$59.49
Vehicle Fitment
- 2003 Chevrolet Avalanche 1500 Z71 8 Cyl 5.3L Temperature 187F; With Replacement Late Model Water Pump Requiring Separate Thermostat And Housing; Oe Specified Temperature
- 2003 Chevrolet Avalanche 1500 On Road Edition 8 Cyl 5.3L Temperature 187F; With Replacement Late Model Water Pump Requiring Separate Thermostat And Housing; Oe Specified Temperature
- 2003 Chevrolet Avalanche 1500 WBH 8 Cyl 5.3L Temperature 187F; With Replacement Late Model Water Pump Requiring Separate Thermostat And Housing; Oe Specified Temperature
- 2003 Chevrolet Avalanche 1500 Base 8 Cyl 5.3L Temperature 187F; With Replacement Late Model Water Pump Requiring Separate Thermostat And Housing; Oe Specified Temperature
- 2003 Chevrolet Avalanche 1500 North Face 8 Cyl 5.3L Temperature 187F; With Replacement Late Model Water Pump Requiring Separate Thermostat And Housing; Oe Specified Temperature
Product Details
Warranty : 12-month Motorad limited warrantyQuantity Sold : KitProp 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.
Part Number: AC1511057
Guaranteed to Fit
$42.49
Vehicle Fitment
- 2003 Chevrolet Avalanche 1500 All Submodels All Engines
Product Details
Notes : 2.5 in. Max Height; 0.28 in. Mount Hole Diameter; 1.98 in. Center Bore Diameter; 2.4 in. Inlet Tube Length; 2.99 in. Bolt Hole Center To Bolt Hole CenterWarranty : 24-months or unlimited mile AC Delco limited warrantyQuantity Sold : Sold individuallyProp 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.
Part Number: RB9022836
Guaranteed to Fit
$54.99
Vehicle Fitment
- 2003 Chevrolet Avalanche 1500 Z71 8 Cyl 5.3L Without Water Pump Casting No. 12562459; Use If Original Water Pump Replaced With Later Design
- 2003 Chevrolet Avalanche 1500 On Road Edition 8 Cyl 5.3L Without Water Pump Casting No. 12562459; Use If Original Water Pump Replaced With Later Design
- 2003 Chevrolet Avalanche 1500 WBH 8 Cyl 5.3L Without Water Pump Casting No. 12562459; Use If Original Water Pump Replaced With Later Design
- 2003 Chevrolet Avalanche 1500 Base 8 Cyl 5.3L Without Water Pump Casting No. 12562459; Use If Original Water Pump Replaced With Later Design
- 2003 Chevrolet Avalanche 1500 North Face 8 Cyl 5.3L Without Water Pump Casting No. 12562459; Use If Original Water Pump Replaced With Later Design
Product Details
Warranty : Lifetime Dorman limited warrantyQuantity Sold : Sold individuallyProp 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.
Part Number: AC1510412
Guaranteed to Fit
$39.99
Vehicle Fitment
- 2003 Chevrolet Avalanche 1500 All Submodels All Engines
Product Details
Notes : Inlet; With pumpWarranty : 24-months or unlimited mile AC Delco limited warrantyQuantity Sold : Sold individuallyProp 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.
Part Number: H1997169
Universal Fit
$24.94
Product Details
Quantity Sold : Sold individuallyProp 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.
Page 1 of 2 | Showing 1 - 15 of 16 results
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Manufactured with the finest materials, the Holley Thermostat Housing is designed to the highest quality standards to provide long-term reliability. It is expertly engineered for hassle-free fitment and consistent functionality.<...
ReplacementThermostat Housing, 8 Cyl., 5.3L Engine, with Thermostat, Gasket, For Models with Water Pump Casting No. 12562459; With Thermostat Retainer Brackets; 186 Degree FahrenheitManufacturer #REPC319601
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Product Questions & Answers
Q:Does this come with thermostat as well or just the housing? Picture shows both Show Less
Gage
A:BEST ANSWERHi Kristian, I'm glad to assist you. Yes. It does come with a thermostat, as shown in the images online. If your truck/car/SUV appears in the vehicle fitment information below (after selecting the year, make, model, submodel, and engine size), it is a guaranteed fit part. For us to check carefully and be accurate on the part you need, please provide the complete details of your vehicle (year, make, model, submodel, 2WD/4WD, and engine size). The VIN would be helpful. It is best to call our parts specialist (for real-time live & immediate assistance) on our toll-free number, 1-866-529-0412 (Mon to Sun). Show less
Jeonino E.
1 Question, 1 AnswerView all Q&As >
Q:Is it just the housing or the thermostat included?
Khatera M.
A:BEST ANSWERHi Khatera, I'm glad to assist you. It is the thermostat and housing assembly. If your car appears in the vehicle fitment information below (upon selecting the year, make, model, submodel, and engine size), it is a guaranteed fit part. Grab our promo sale and click the link below to buy it today. Happy shopping!
https://www.carparts.com/thermostat-housing/ac-delco/ac1510412?can=cpje1043_CSQA_20240318 Show less
Jeonino E.
1 Question, 1 AnswerView all Q&As >
