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Dorman 902-943 Engine Coolant Thermostat Housing Assembly

(Honda Pilot 2012-22, Ridgeline 2017-23, Passport 2019-22; Acura MDX 2014-16; Mercedes-Benz E320 1994-97, C280 1994-98, 190E 1987-88, 1991-93 + 10 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

902-943
19 reviews
Sale Price

$16.92

In Stock (7)

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The Dorman 902-943 Engine Coolant Thermostat Housing is a direct replacement component designed to restore proper coolant flow and temperature regulation in your vehicle's cooling system. This housing assembly secures the thermostat in place and provides critical coolant routing between the engine block and radiator.

Key Features:

  • Direct-fit replacement for failed or cracked original housing
  • Durable construction designed to withstand thermal cycling and engine compartment heat
  • Helps prevent coolant leaks that can lead to overheating
  • Includes necessary gasket sealing surfaces for reliable installation
  • Rigorous quality testing ensures reliable performance and long service life

Dorman is a trusted name in automotive replacement parts, offering solutions engineered to match OE form, fit, and function. This thermostat housing is manufactured to strict quality standards to ensure dependable cooling system operation. When coolant leaks appear around the thermostat area or the housing shows signs of cracking or warping, this replacement housing restores the integrity of your cooling system.

Products specifications

Fits

Honda Pilot 2012-22, Ridgeline 2017-23, Passport 2019-22; Acura MDX 2014-16; Mercedes-Benz E320 1994-97, C280 1994-98, 190E 1987-88, 1991-93, S320 1994-99, SL320 1994-97, 300E 1986-93, 300SE 1988-93, 300SEL 1988-91, 300CE 1988-93 + 4 more models

Feature - Benefit 1

Direct replacement for a proper fit every time

Feature - Benefit 2

Hoses slide on for easy installation

Feature - Benefit 3

High-quality plastic or metal construction

Feature - Benefit 4

Includes all hardware necessary for a complete repair (where applicable)

Air Vent (Bleeder Valve)

No

Thermostat Included

No

Bolts Included

No

Material

Plastic

Package Contents

1 Water Outlet; 1 O-ring

Gasket Or Seal Included

Yes

Mounting Hole Diameter

0.313

O Rings Included

Not Required

Mounting Hole Quantity

3

Color

Black

Housing Neck Angle (°)

90 Degrees From Base

I prefer the old school method of only replacing the wiper blades instead of the entire wiper arm & autoplicity has wiper blades in stock. I received them in less than a week.

it was quick and easy

Aaa+

none

Website kept going down but was able to complete after an hour

Great product and fast shipping!

Very good give you 5 stars

No problems thus far

Good

I wAS not able to select Paypal (?) although it was offered. At least I Didn't see the option to get around entering a card. I think I know what the EZ drain is but it wasn't specifically described to the average novice.

So far so good

Great pricing

Extremely impressed with Autoplicity!!!! I am a very loyal Amazon customer and ALMOST paid a 20% premium on my Thule bike rack to go with old faithful. Very glad I didn't, as I saved $50 and received my product with free shipping FASTER than Amazon Prime!!!

Easy lookup and like style of shock listing

Easy!!! Fast.... the items were fine but the packing suffered horribly in transit. The box was tattered and sagging but the contents had not gotten out.....yet. Other than that everything was swell.

Nice and easy to oreder

Autoplicity was easy to use, low price and received the product very quickly. It arrived in excellent condition and was as described. I would buy from them again.

so far so good

Placed an order first part of the week, great service and price so I'm back.

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