Motorad CH5670 Engine Coolant Thermostat Housing

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Motorad CH5670 Engine Coolant Thermostat Housing

Brand	Motorad CH5670
Bolts Included	No
Outlet Diameter	1.26 in
Fits	Acura and Isuzu · 5 vehicles

OE supplier quality. Built to OEM standards with proprietary material for demanding cooling systems.

Thermal shock validated. 100% leak tested for dependable sealing performance.

Thermostat housing with a 1.26 in outlet diameter.

Cross-references Dorman - OE Solutions 902-5032, Four Seasons 85151 and Motorad CH5670 for the same application. See all 7.

$28.08Free shipping

In stock · usually ships same day before 1pm CST

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Engine Coolant Thermostat Housing for Acura CL and Isuzu Oasis

Motorad CH5670 is an engine coolant thermostat housing built to OE quality standards for cooling system service. It is manufactured with proprietary material for demanding thermal conditions, then thermal shock validated and 100% leak tested for dependable sealing.

Key Features

Engine coolant thermostat housing for cooling system repair
Outlet diameter: 1.26 in.
Thermal shock validated for temperature cycling resistance
100% leak tested before release
OE supplier manufacturing standards for consistent fit and function
Fits Acura CL and Isuzu Oasis applications listed below

Detailed Description

This Motorad CH5670 thermostat housing is a direct-fit cooling system component for 1999 Acura CL and 1996-1999 Isuzu Oasis applications with an engine coolant water outlet with housing. It is built to match OEM quality expectations and uses material selected to handle high-temperature coolant flow and repeated heat cycling. The CH5670 is a practical replacement when the original housing shows wear, leakage, or sealing issues.

This part cross-references Dorman - OE Solutions 902-5032 for the same application.

What It Helps Fix

Coolant seepage at the thermostat housing
Cracked or warped water outlet housing
Temperature control issues caused by a failing housing seal surface
Overheating concerns related to coolant loss
Service replacement for worn Acura CL and Isuzu Oasis coolant outlet assemblies

Installation Notes and Tips

Confirm the outlet diameter is 1.26 in. before installation.
Inspect the mating surface, thermostat, and coolant hoses during service.
Flush and refill coolant after replacing the housing.
Bolts are not included.
Verify the vehicle uses an engine coolant water outlet with housing before ordering.

Quality Assurance

Motorad manufactures this housing to OEM quality standards as an OE supplier. The CH5670 is thermal shock validated and 100% leak tested to support sealing integrity in demanding cooling systems.

This part fits 5 vehicles

Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

Year	Make	Model	Liters	Cylinders	Position	Notes
1999	Acura	CL	2.3L	L4	N/A	Engine Coolant Water Outlet with housing.
1999	Isuzu	Oasis	2.3L	L4	N/A	Engine Coolant Water Outlet with housing.
1998	Isuzu	Oasis	2.3L	L4	N/A	Engine Coolant Water Outlet with housing.
1997	Isuzu	Oasis	2.2L	L4	N/A	Engine Coolant Water Outlet with housing.
1996	Isuzu	Oasis	2.2L	L4	N/A	Engine Coolant Water Outlet with housing.
No rows match your filter.

Directly replaces or cross-references 7 part numbers

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.

Dorman - OE Solutions — 902-5032Four Seasons — 85151Motorad — CH56709CH567019311POA000815157NI