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2003 Isuzu Ascender

2003 Isuzu Ascender Thermostat Housings

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OE Solutions Series Thermostat Housing - Natural, Metal, Direct Fit, Sold individually
Part Number: RB902836
Guaranteed to Fit
$20.49
Vehicle Fitment
  • 2003 Isuzu Ascender Limited 8 Cyl 5.3L Does Not Include Thermostat; Cover
  • 2003 Isuzu Ascender Base 8 Cyl 5.3L Does Not Include Thermostat; Cover
  • 2003 Isuzu Ascender LS 8 Cyl 5.3L Does Not Include Thermostat; 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 SymbolWARNING: 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.

Series : OE Solutions SeriesInterchange Part Number : 85083, 34702, 524KT, CH2836, 815665, 12568911, 12581594, 12600172, 8125689110, 8125815940, 8126001720, 6261, 6261-TReplaces OE Number : 85083, 34702, 524KT, CH2836, 815665, 12568911, 12581594, 12600172, 8125689110, 8125815940, 8126001720, 6261, 6261-TMaterial : MetalRecommended Use : OE ReplacementProduct Fit : Direct FitColor Finish : Natural
4-Seasons OE Replacement Thermostat Housing - Direct Fit, Sold individually
Part Number: FS85083
Guaranteed to Fit
$29.49
Vehicle Fitment
  • 2003 Isuzu Ascender Limited 8 Cyl 5.3L
  • 2003 Isuzu Ascender Base 8 Cyl 5.3L
  • 2003 Isuzu Ascender LS 8 Cyl 5.3L
Product Details
Quantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: 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.

Series : 4-Seasons OE ReplacementProduct Fit : Direct Fit
Thermostat Housing - Direct Fit, Sold individually
Part Number: MRD379-160
Guaranteed to Fit
$15.99
Vehicle Fitment
  • 2003 Isuzu Ascender Limited 8 Cyl 5.3L Temperature 160F; With Original Water Pump Requiring Integrated Thermostat And Housing; Alternate Temperature Option
  • 2003 Isuzu Ascender Base 8 Cyl 5.3L Temperature 160F; With Original Water Pump Requiring Integrated Thermostat And Housing; Alternate Temperature Option
  • 2003 Isuzu Ascender LS 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 SymbolWARNING: 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.

Recommended Use : OE ReplacementProduct Fit : Direct Fit
UltraStat Series Thermostat Housing - Direct Fit, Kit
Part Number: MRD524KTUS
Guaranteed to Fit
$26.99
Vehicle Fitment
  • 2003 Isuzu Ascender Limited 8 Cyl 5.3L Temperature 187F; With Replacement Late Model Water Pump Requiring Separate Thermostat And Housing; Oe Specified Temperature
  • 2003 Isuzu Ascender Base 8 Cyl 5.3L Temperature 187F; With Replacement Late Model Water Pump Requiring Separate Thermostat And Housing; Oe Specified Temperature
  • 2003 Isuzu Ascender LS 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 SymbolWARNING: 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.

Opening Temperature Rating : 187 degreesSeries : UltraStat SeriesThermostat Included : With thermostatRecommended Use : OE ReplacementProduct Fit : Direct Fit
Thermostat Housing - Direct Fit, Sold individually
Part Number: MRD413-160
Guaranteed to Fit
$22.49
Vehicle Fitment
  • 2003 Isuzu Ascender Limited 6 Cyl 4.2L Temperature 160F; Alternate Temperature Option
  • 2003 Isuzu Ascender LS 6 Cyl 4.2L Temperature 160F; Alternate Temperature Option
  • 2003 Isuzu Ascender Base 6 Cyl 4.2L Temperature 160F; Alternate Temperature Option
Product Details
Warranty : 12-month Motorad limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: 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.

Opening Temperature Rating : 160 degreesThermostat Included : With thermostatRecommended Use : OE ReplacementProduct Fit : Direct Fit
Thermostat Housing - Direct Fit, Kit
Part Number: MRD524KT
Guaranteed to Fit
$23.99
Vehicle Fitment
  • 2003 Isuzu Ascender Limited 8 Cyl 5.3L Temperature 187F; With Replacement Late Model Water Pump Requiring Separate Thermostat And Housing; Oe Specified Temperature
  • 2003 Isuzu Ascender Base 8 Cyl 5.3L Temperature 187F; With Replacement Late Model Water Pump Requiring Separate Thermostat And Housing; Oe Specified Temperature
  • 2003 Isuzu Ascender LS 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 SymbolWARNING: 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.

Opening Temperature Rating : 187 degreesThermostat Included : With thermostatRecommended Use : OE ReplacementProduct Fit : Direct Fit
Thermostat Housing - Direct Fit, Sold individually
Part Number: MRD379-187
Guaranteed to Fit
$15.99
Vehicle Fitment
  • 2003 Isuzu Ascender Limited 8 Cyl 5.3L Temperature 187F; With Original Water Pump Requiring Integrated Thermostat And Housing; Oe Specified Temperature
  • 2003 Isuzu Ascender Base 8 Cyl 5.3L Temperature 187F; With Original Water Pump Requiring Integrated Thermostat And Housing; Oe Specified Temperature
  • 2003 Isuzu Ascender LS 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 SymbolWARNING: 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.

Recommended Use : OE ReplacementProduct Fit : Direct Fit
Thermostat Housing - Direct Fit, Sold individually
Part Number: MRD379-180
Guaranteed to Fit
$15.99
Vehicle Fitment
  • 2003 Isuzu Ascender Limited 8 Cyl 5.3L Temperature 180F; With Housing, Thermostat, and Seal; With Original Water Pump Requiring Integrated Thermostat and Housing; Alternate Temperature Option
  • 2003 Isuzu Ascender 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 Isuzu Ascender LS 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 SymbolWARNING: 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.

Recommended Use : OE ReplacementProduct Fit : Direct Fit
Thermostat Housing - Direct Fit, Sold individually
Part Number: MRD413-180
Guaranteed to Fit
$26.49
Vehicle Fitment
  • 2003 Isuzu Ascender Limited 6 Cyl 4.2L Temperature 180F; With Housing, Thermostat, and Seal; Alternate Temperature Option
  • 2003 Isuzu Ascender LS 6 Cyl 4.2L Temperature 180F; With Housing, Thermostat, and Seal; Alternate Temperature Option
  • 2003 Isuzu Ascender Base 6 Cyl 4.2L Temperature 180F; With Housing, Thermostat, and Seal; Alternate Temperature Option
Product Details
Warranty : 12-month Motorad limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: 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.

Opening Temperature Rating : 180 DegreesThermostat Included : With thermostatRecommended Use : OE ReplacementProduct Fit : Direct Fit
Thermostat Housing - Sold individually
Part Number: BEC1430843
Guaranteed to Fit
$46.49
Vehicle Fitment
  • 2003 Isuzu Ascender Limited 6 Cyl 4.2L Includes Gasket/Seal, Includes Thermostat, Temperature 190
  • 2003 Isuzu Ascender LS 6 Cyl 4.2L Includes Gasket/Seal, Includes Thermostat, Temperature 190
  • 2003 Isuzu Ascender Base 6 Cyl 4.2L Includes Gasket/Seal, Includes Thermostat, Temperature 190
Product Details
Warranty : 1 year or 12,000-mile Beck Arnley limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: 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.

Fail-Safe Series Thermostat Housing - Direct Fit, Kit
Part Number: MRD524KTFS
Guaranteed to Fit
$59.49
Vehicle Fitment
  • 2003 Isuzu Ascender Limited 8 Cyl 5.3L Temperature 187F; With Replacement Late Model Water Pump Requiring Separate Thermostat And Housing; Oe Specified Temperature
  • 2003 Isuzu Ascender Base 8 Cyl 5.3L Temperature 187F; With Replacement Late Model Water Pump Requiring Separate Thermostat And Housing; Oe Specified Temperature
  • 2003 Isuzu Ascender LS 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 SymbolWARNING: 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.

Opening Temperature Rating : 187 degreesSeries : Fail-Safe SeriesThermostat Included : With thermostatRecommended Use : OE ReplacementProduct Fit : Direct Fit
Thermostat Housing - Direct Fit, Sold individually
Part Number: MRDCH5096
Guaranteed to Fit
$16.99
Vehicle Fitment
  • 2003 Isuzu Ascender LS 6 Cyl 4.2L
  • 2003 Isuzu Ascender Limited 6 Cyl 4.2L
  • 2003 Isuzu Ascender Base 6 Cyl 4.2L
Product Details
Warranty : 12-month Motorad limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: 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.

Recommended Use : OE ReplacementProduct Fit : Direct Fit
OE Solutions Series Thermostat Housing - Direct Fit, Sold individually
Part Number: RB9022836
Guaranteed to Fit
$55.49
Vehicle Fitment
  • 2003 Isuzu Ascender Limited 8 Cyl 5.3L
  • 2003 Isuzu Ascender Base 8 Cyl 5.3L
  • 2003 Isuzu Ascender LS 8 Cyl 5.3L
Product Details
Warranty : Lifetime Dorman limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: 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.

Series : OE Solutions SeriesInterchange Part Number : 85083, 34702, 524KT, 12568911, 12581594, 12600172, 12600178, 8125689110, 8125815940, 8126001720Replaces OE Number : 85083, 34702, 524KT, 12568911, 12581594, 12600172, 12600178, 8125689110, 8125815940, 8126001720Recommended Use : OE ReplacementProduct Fit : Direct Fit
Thermostat Housing - Direct Fit, Sold individually
Part Number: MRD413-192
Guaranteed to Fit
$21.49
Vehicle Fitment
  • 2003 Isuzu Ascender Limited 6 Cyl 4.2L Temperature 192F; Oe Specified Temperature
  • 2003 Isuzu Ascender LS 6 Cyl 4.2L Temperature 192F; Oe Specified Temperature
  • 2003 Isuzu Ascender Base 6 Cyl 4.2L Temperature 192F; Oe Specified Temperature
Product Details
Warranty : 12-month Motorad limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: 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.

Opening Temperature Rating : 192 degreesThermostat Included : With thermostatRecommended Use : OE ReplacementProduct Fit : Direct Fit
GM Original Equipment Series Thermostat Housing - Direct Fit, Sold individually
Part Number: AC1510412
Guaranteed to Fit
$39.99
Vehicle Fitment
  • 2003 Isuzu Ascender Limited 8 Cyl 5.3L
  • 2003 Isuzu Ascender Base 8 Cyl 5.3L
  • 2003 Isuzu Ascender LS 8 Cyl 5.3L
Product Details
Notes : Inlet; With pumpWarranty : 24-months or unlimited mile AC Delco limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: 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.

Series : GM Original Equipment SeriesInterchange Part Number : REPC319601Product Fit : Direct Fit
Page 1 of 2 | Showing 1 - 15 of 24 results

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Product Questions & Answers

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 >

Helpful Automotive Resources

Thermostat Housing: Leak Causes, Replacement Cost, Symptoms
Thermostat Housing: Leak Causes, Replacement Cost, SymptomsCoolant will also leak out of the system once the housing is cracked, warped, or damaged in any way. A failed or worn seal may also cause a similar issue. Your engine may overheat if your thermostat housing keeps on leaking, so it’s best to address this issue right away. The