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Motorad CH6021 Engine Coolant Thermostat Housing
| Brand | Motorad CH6021 |
|---|---|
| Material | Steel |
| Color | Silver |
| Outlet Port Diameter | 1.10 |
| Gasket Or Seal Included | No |
| Mounting Hole Quantity | 3 |
| Bolts Included | No |
| Outlet Diameter | 1.1 in |
| Fits | Nissan · 12 vehicles |
OE supplier quality. Built to OEM standards with proprietary materials for demanding cooling systems.
Thermal shock validated. 100% leak tested for dependable cooling-system performance.
Steel construction. Durable housing with a silver finish and 3 mounting holes.
Cross-references Dorman - OE Solutions 902-5021, Four Seasons 85228 and Motorad CH6021 for the same application. See all 6.
Engine Coolant Thermostat Housing for Nissan
Motorad CH6021 is an engine coolant thermostat housing built for Nissan cooling system service. It is made from steel with a silver finish and a 1.10 in outlet diameter for applications that require a housing-style coolant outlet.
Fits 1989-1994 Nissan Sentra, N/A. Fits 1991-1993 Nissan NX, N/A. Fits 1989-1990 Nissan Pulsar NX, N/A. This part cross-references Dorman OE Solutions 902-5021 for the same application.
Key Features
- Steel construction for cooling-system durability
- Silver finish
- 1.10 in outlet diameter
- Three mounting holes
- Engine coolant thermostat housing design
- Motorad CH6021 replacement part number
Product Details
This thermostat housing is manufactured to OEM quality standards by an OE supplier and uses proprietary material selected for demanding automotive cooling systems. It is thermal shock validated and 100% leak tested to support reliable coolant routing and sealing performance. Motorad CH6021 is a direct-fit style service part for Nissan Sentra, Nissan NX, and Nissan Pulsar NX applications listed above.
Common Uses
- Replacing a cracked or corroded thermostat housing
- Restoring proper coolant outlet sealing
- Addressing coolant leaks at the housing connection
- Repairing overheating caused by housing damage
- Servicing a worn coolant outlet on Nissan Sentra, NX, or Pulsar NX
Installation Notes
Verify outlet diameter, mounting-hole layout, and vehicle fitment before installation. Gasket or seal is not included, and bolts are not included. Clean the mating surfaces thoroughly and inspect the thermostat and adjacent coolant components during service.
Quality Assurance
Motorad manufactures this housing to meet or exceed OEM standards. Each unit is thermal shock validated and leak tested before release.
| Year | Make | Model | Transmission | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 1994 | Nissan | Sentra | — | 1.6L | L4 | N/A | Engine Coolant Water Outlet with housing. |
| 1993 | Nissan | NX | Manual | 1.6L | L4 | N/A | Engine Coolant Water Outlet with housing. |
| 1993 | Nissan | Sentra | — | 1.6L | L4 | N/A | Engine Coolant Water Outlet with housing. |
| 1992 | Nissan | NX | Manual | 1.6L | L4 | N/A | Engine Coolant Water Outlet with housing. |
| 1992 | Nissan | Sentra | Manual | 1.6L | L4 | N/A | Engine Coolant Water Outlet with housing. |
| 1991 | Nissan | NX | Manual | 1.6L | L4 | N/A | Engine Coolant Water Outlet with housing. |
| 1991 | Nissan | Sentra | Manual | 1.6L | L4 | N/A | Engine Coolant Water Outlet with housing. |
| 1990 | Nissan | Pulsar NX | — | 1.6L | L4 | N/A | Engine Coolant Water Outlet with housing. |
| 1990 | Nissan | Sentra | Manual | 1.6L | L4 | N/A | Engine Coolant Water Outlet with housing. |
| 1989 | Nissan | Pulsar NX | — | 1.8L | L4 | N/A | Engine Coolant Water Outlet with housing. |
| 1989 | Nissan | Pulsar NX | — | 1.6L | L4 | N/A | Engine Coolant Water Outlet with housing. |
| 1989 | Nissan | Sentra | — | 1.6L | L4 | N/A | Engine Coolant Water Outlet with housing. |
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