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Motorad CH3026 Engine Coolant Thermostat Housing
| Brand | Motorad CH3026 |
|---|---|
| Material | Steel |
| Color | Silver |
| Outlet Port Diameter | 1.34 |
| Gasket Or Seal Included | Yes |
| Mounting Hole Quantity | 0 |
| Bolts Included | No |
| Outlet Diameter | 1.34 in |
| Fits | Buick, Oldsmobile, and Pontiac · 28 vehicles |
OE supplier quality. Built to OEM standards with proprietary material for cooling-system service.
Leak-tested design. 100% leak tested and thermal shock validated for demanding temperature changes.
Steel construction. Silver-finish housing includes a gasket or seal for a secure mating surface.
Cross-references Dorman - OE Solutions 902-2026, Focus Auto Parts 84994 and Motorad CH3026 for the same application. See all 6.
Overview
The Motorad CH3026 engine coolant thermostat housing is built for cooling-system service where a sealed, stable outlet matters. It uses steel construction, includes a gasket or seal, and is thermal shock validated and 100% leak tested for dependable fitment in supported applications.
Compatible With Buick, Oldsmobile, and Pontiac applications, this thermostat housing is a direct replacement style part for select vehicles from 1985-1989. The Motorad CH3026 is engineered to meet or exceed OEM standards and is backed by OE-supplier manufacturing practices.
Key Features
- Steel housing with a silver finish for cooling-system durability.
- Includes gasket or seal for a proper sealing surface.
- Thermal shock validated for demanding temperature changes.
- 100% leak tested before release.
- Meets or exceeds OEM standards.
Detailed Description
The CH3026 thermostat housing is intended for engine coolant outlet service in supported Buick, Oldsmobile, and Pontiac models. Its 1.34 in outlet diameter and steel construction make it a practical replacement when the original housing is corroded, warped, or no longer sealing correctly. Motorad CH3026 is manufactured by an OE supplier using proprietary material selected for cooling-system demands.
This part cross-references Dorman - OE Solutions 902-2026 for the same application. Use the CH3026 when you need a thermostat housing that matches the original cooling-system layout and sealing requirements in the listed fitments.
What It Helps Solve
- Coolant leaks at the thermostat housing or outlet connection.
- Warped or corroded housing surfaces that prevent sealing.
- Cooling-system service issues caused by a damaged outlet.
- Temperature-related housing failure from repeated heat cycling.
- Replacement needs for supported Buick, Oldsmobile, and Pontiac cooling systems.
Installation Notes
Verify the outlet diameter and fitment notes before installation. The housing includes a gasket or seal, and the mounting hole count is zero. Confirm the cooling-system mating surfaces are clean and free of old seal material before assembly.
Quality Assurance
Motorad manufactures this part to OEM quality standards, with thermal shock validation and 100% leak testing. It is built to meet or exceed OEM standards for the listed applications.
| Year | Make | Model | Body Type | Liters | Cylinders | Notes |
|---|---|---|---|---|---|---|
| 1989 | Pontiac | Firebird | — | 3.8L | V6 | Engine Coolant Water Outlet - Includes housing and seal |
| 1988 | Buick | Century | — | 3.8L | V6 | Engine Coolant Water Outlet - Includes housing and seal |
| 1988 | Buick | LeSabre | — | 3.8L | V6 | Engine Coolant Water Outlet - Includes housing and seal |
| 1988 | Oldsmobile | Cutlass Ciera | — | 3.8L | V6 | Engine Coolant Water Outlet - Includes housing and seal |
| 1988 | Oldsmobile | Cutlass Cruiser | — | 3.8L | V6 | Engine Coolant Water Outlet - Includes housing and seal |
| 1987 | Buick | Century | — | 3.8L | V6 | Engine Coolant Water Outlet - Includes housing and seal |
| 1987 | Buick | Electra | — | 3.8L | V6 | Engine Coolant Water Outlet - Includes housing and seal |
| 1987 | Buick | LeSabre | — | 3.8L | V6 | Engine Coolant Water Outlet - Includes housing and seal |
| 1987 | Buick | Regal | — | 3.8L | V6 | Engine Coolant Water Outlet - Includes housing and seal |
| 1987 | Buick | Riviera | — | 3.8L | V6 | Engine Coolant Water Outlet - Includes housing and seal |
| 1987 | Oldsmobile | 98 | — | 3.8L | V6 | Engine Coolant Water Outlet - Includes housing and seal |
| 1987 | Oldsmobile | Cutlass Ciera | — | 3.8L | V6 | Engine Coolant Water Outlet - Includes housing and seal |
| 1987 | Oldsmobile | Cutlass Cruiser | — | 3.8L | V6 | Engine Coolant Water Outlet - Includes housing and seal |
| 1987 | Oldsmobile | Delta 88 | — | 3.8L | V6 | Engine Coolant Water Outlet - Includes housing and seal |
| 1987 | Oldsmobile | Toronado | — | 3.8L | V6 | Engine Coolant Water Outlet - Includes housing and seal |
| 1987 | Pontiac | Bonneville | — | 3.8L | V6 | Engine Coolant Water Outlet - Includes housing and seal |
| 1986 | Buick | Century | — | 3.8L | V6 | Engine Coolant Water Outlet - Includes housing and seal |
| 1986 | Buick | Electra | — | 3.8L | V6 | Engine Coolant Water Outlet - Includes housing and seal |
| 1986 | Buick | LeSabre | — | 3.8L | V6 | Engine Coolant Water Outlet - Includes housing and seal |
| 1986 | Buick | Regal | — | 3.8L | V6 | Engine Coolant Water Outlet - Includes housing and seal |
| 1986 | Buick | Riviera | — | 3.8L | V6 | Engine Coolant Water Outlet - Includes housing and seal |
| 1986 | Oldsmobile | 98 | — | 3.8L | V6 | Engine Coolant Water Outlet - Includes housing and seal |
| 1986 | Oldsmobile | Cutlass Ciera | — | 3.8L | V6 | Engine Coolant Water Outlet - Includes housing and seal |
| 1986 | Oldsmobile | Delta 88 | — | 3.8L | V6 | Engine Coolant Water Outlet - Includes housing and seal |
| 1986 | Oldsmobile | Toronado | — | 3.8L | V6 | Engine Coolant Water Outlet - Includes housing and seal |
| 1985 | Buick | Century | Sedan | 3.8L | V6 | Engine Coolant Water Outlet - Includes housing and seal |
| 1985 | Buick | Century | Coupe | 3.8L | V6 | Engine Coolant Water Outlet - Includes housing and seal |
| 1985 | Buick | Electra | — | 3.8L | V6 | Engine Coolant Water Outlet - Includes housing and seal |
| No rows match your filter. | ||||||