Summit Racing SpeedCard - learn how to get 10% back up to $100

Make/Model Search
Make/Engine Search

Brands
Savings Central
Contact Us
Help Center

My Garage
Wish List
Order Status & Returns

Welcome
My Account

Order Status

Wish List
Savings Central
Shop by Brand
Shop Your Passion
- Shop Your Passion
- Truck / SUV
  
  Jeep®
  
  Restoration
  
  Stock Replacement
  
  Late Model Muscle
  
  Tools
  
  Gifts, Clothing, & More
  
  Circle Track
  
  Street Rod
  
  Powersports
  
  Paint & Body
  
  Marine
  
  Jr Dragster
Gift Cards
My Garage
See Our Catalogs
News & Events
Career Opportunities
Contact Us
Help Center
New Products
Shop by Make/Model
Sign In

Search Make/Model

Search Make/Engine

Sign In

Welcome
Account Dashboard
Profile
Order Status & Returns
Buy It Again
Wish List
Rewards Program
Gift Cards & Summit Bucks
Address Book
My Garage Settings
Email Preferences
Text Notifications
My Reviews
My Questions
Catalogs
Tax Exemption
Sign In

Summit Racing SpeedCard - learn how to get 10% back up to $100

Save Now on Winter Essentials for Your Ride!

Filters

In Stock
- In Stock Items. Ships Today. (21) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- In Stock Items, Including at a Supplier. Ships In a Few Days. (21) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- All Items, Including Not In Stock (396) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Make/Model
Make/Engine
Material
- Iron (13) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Plastic (7) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Aluminum (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Color
- Natural (12) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Black (9) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Sealing Style
- Gasket (13) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- O-ring (7) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Thermostat Included
- No (17)
- Yes (4)
Price Range
Filter Options
- Stock Replacement (7)
Savings Central

Selected Filters

Filter Results by Vehicle

Loading...

Home
Dorman Thermostats
Water Necks and Thermostat Housings
Product Results

Availability

- In Stock Items. Ships Today. (21) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- In Stock Items, Including at a Supplier. Ships In a Few Days. (21) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- All Items, Including Not In Stock (396) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Filters
Make/Model
Make/Engine
Material
- Iron (13) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Plastic (7) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Aluminum (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Color
- Natural (12) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Black (9) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Sealing Style
- Gasket (13) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- O-ring (7) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Thermostat Included
- No (17)
- Yes (4)
Price Range
Filter Options
- Stock Replacement (7)

Dorman

Dorman Thermostats

3.18 out of 5 stars 34 Customer Reviews

Replace your stock thermostat with new parts from Dorman. These quality components offer solution upgrades for your coolant outlets. Dorman offers thermostats for several applications. Don't wait for your engine to overheat or for the check engine light to illuminate--upgrade to reliable, OE-fitting thermostats from Dorman.

Showing In Stock Items. Show All 396 Items.

Results 1 - 21 of 21

Dorman Thermostats 902-2016

Dorman Thermostats 902-2016

Dorman Thermostats 902-2016

Water Neck and Thermostat Housing, Stock, Steel, Natural, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: RNB-902-2016

1.5 out of 5 stars ( 4 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 10/26/2026 if shipped by air

Dorman Thermostats for 1967-1969 CAMARO, 1966-1968 CHEVY II, 1956-1968 CORVETTE - 902-2056

Dorman Thermostats for 1967-1969 CAMARO, 1966-1968 CHEVY II, 1956-1968 CORVETTE - 902-2056

Dorman Thermostats for 1967-1969 CAMARO, 1966-1968 CHEVY II, 1956-1968 CORVETTE - 902-2056

Engine Coolant Thermostat Housing

Part Number: RNB-902-2056

2.88 out of 5 stars ( 8 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 10/26/2026 if shipped by air

Dorman Thermostats 902-1044

Dorman Thermostats 902-1044

Dorman Thermostats 902-1044

Water Neck and Thermostat Housing, Stock, Steel, Natural, Ford, Each

Part Number: RNB-902-1044

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 10/26/2026 if shipped by air

Dorman Thermostats 902-3018

Dorman Thermostats 902-3018

Dorman Thermostats 902-3018

Engine Coolant Thermostat Housing

Part Number: RNB-902-3018

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 10/26/2026 if shipped by air

Dorman Thermostats 902-1047

Dorman Thermostats 902-1047

Dorman Thermostats 902-1047

Water Neck and Thermostat Housing, Stock, Steel, Natural, Ford, Mercury, Each

Part Number: RNB-902-1047

1.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 10/26/2026 if shipped by air

Dorman Thermostats 902-3010

Dorman Thermostats 902-3010

Dorman Thermostats 902-3010

Engine Coolant Thermostat Housing

Part Number: RNB-902-3010

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 10/26/2026 if shipped by air

Dorman Thermostats 902-689

Dorman Thermostats 902-689

Dorman Thermostats 902-689

Engine Coolant Thermostat Housing

Part Number: RNB-902-689

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 10/26/2026 if shipped by air

Dorman Thermostats 902-2055

Dorman Thermostats 902-2055

Dorman Thermostats 902-2055

Engine Coolant Thermostat Housing

Part Number: RNB-902-2055

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 10/26/2026 if shipped by air

Dorman Thermostats 902-2031

Dorman Thermostats 902-2031

Dorman Thermostats 902-2031

Engine Coolant Thermostat Housing

Part Number: RNB-902-2031

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 10/26/2026 if shipped by air

Dorman Thermostats 902-3013

Dorman Thermostats 902-3013

Dorman Thermostats 902-3013

Engine Coolant Thermostat Housing

Part Number: RNB-902-3013

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 10/26/2026 if shipped by air

Dorman Thermostats for 2011-2023 CHALLENGER, CHARGER, CHRYSLER 300 - 902-3035

Dorman Thermostats for 2011-2023 CHALLENGER, CHARGER, CHRYSLER 300 - 902-3035

Dorman Thermostats for 2011-2023 CHALLENGER, CHARGER, CHRYSLER 300 - 902-3035

Engine Coolant Thermostat Housing

Part Number: RNB-902-3035

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 10/26/2026 if shipped by air

Dorman Thermostats for 2011-2015 CRUZE, 2016 CRUZE LIMITED, 2012-2018 SONIC - 902-033

Dorman Thermostats for 2011-2015 CRUZE, 2016 CRUZE LIMITED, 2012-2018 SONIC - 902-033

Dorman Thermostats for 2011-2015 CRUZE, 2016 CRUZE LIMITED, 2012-2018 SONIC - 902-033

Thermostat Housing

Part Number: RNB-902-033

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 10/26/2026 if shipped by air

Dorman Thermostats 902-315

Dorman Thermostats 902-315

Dorman Thermostats 902-315

Engine Coolant Thermostat Housing

Part Number: RNB-902-315

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 10/26/2026 if shipped by air

Dorman Thermostats for 2002-2010 EXPLORER, MOUNTAINEER, 2007-2010 EXPLORER SPORT TRAC - 902-860

Dorman Thermostats for 2002-2010 EXPLORER, MOUNTAINEER, 2007-2010 EXPLORER SPORT TRAC - 902-860

Dorman Thermostats for 2002-2010 EXPLORER, MOUNTAINEER, 2007-2010 EXPLORER SPORT TRAC - 902-860

Water Neck, O-ring Sealing Style, Composite, Black, Ford, Mercury, 4.0L, Each

Part Number: RNB-902-860

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 10/26/2026 if shipped by air

Dorman Thermostats 902-800

Dorman Thermostats 902-800

Dorman Thermostats 902-800

Thermostat Water Outlet Assembly

Part Number: RNB-902-800

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 10/26/2026 if shipped by air

Dorman Thermostats 902-2006

Dorman Thermostats 902-2006

Dorman Thermostats 902-2006

Engine Coolant Thermostat Housing

Part Number: RNB-902-2006

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 10/26/2026 if shipped by air

Dorman Thermostats for 2004-2006 RX330, SIENNA - 902-5123

Dorman Thermostats for 2004-2006 RX330, SIENNA - 902-5123

Dorman Thermostats for 2004-2006 RX330, SIENNA - 902-5123

THERMOSTAT HOUSING

Part Number: RNB-902-5123

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 10/26/2026 if shipped by air

Dorman Thermostats 902-714

Dorman Thermostats 902-714

Dorman Thermostats 902-714

Radiator Coolant Hose Connector

Part Number: RNB-902-714

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 10/26/2026 if shipped by air

Dorman Thermostats 902-816

Dorman Thermostats 902-816

Dorman Thermostats 902-816

Engine Water Outlet Assembly

Part Number: RNB-902-816

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 10/26/2026 if shipped by air

Dorman Thermostats 902-690

Dorman Thermostats 902-690

Dorman Thermostats 902-690

Water Outlet Assembly

Part Number: RNB-902-690

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 10/26/2026 if shipped by air

Dorman Thermostats 902-313

Dorman Thermostats 902-313

Dorman Thermostats 902-313

Water Outlet with Gasket

Part Number: RNB-902-313

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 10/26/2026 if shipped by air

1

Page 1 of 1

Modal Header

Contact us with questions.

Call To Order

This is a custom order part. You can order this part by Contacting Us.

Summit Racing Speedcard. Synchrony Car Care.

Summit Racing Equipment SpeedCard

Jumpstart Your Next Project!

View Details|See if you Prequalify

Stay Updated with Emails from Summit Racing

Never miss a sale on new parts, tools, and more!

= Required

First Name

Last Name

Email Address Email required

See Our Catalogs

News & Events

News & Events Home
OnAllCylinders (blog)
Calendar of Events
New Product Releases
Summit Racing News
News You Can Use
Featured Vehicles
Media Center
Sanctioning Bodies

Help

Help Center
Return Policy
Beat-A-Price Guarantee
Payment Options
Contact Us

Social

Facebook
X/Twitter
Instagram
Pinterest
YouTube
Podcast

About Summit

Corporate History
Retail Locations

My Account

Profile
Email Preferences
Order Status & Returns
Wish List
Address Book
My Reviews
My Questions
My Garage
Sign In

Career Opportunities

More

Summit Racing Credit Card
Gift Cards
Calculators & Tools
Promo Exclusions
Become an Affiliate
Summit Racing Rewards Program
Summit Racing Equipment Protection Plan

Terms of Use | Privacy and Security | Site Accessibility
Copyright 2026 by AUTOSALES, INCORPORATED
dba Summit Racing Equipment | Trademarks

Let's Build it Together^™

Modal Header