OE Quality
60-Day Returns

Motorad CH5096 Engine Coolant Thermostat Housing
Reliable Engine Coolant Thermostat Housing for Select GM and Isuzu Models
The Motorad CH5096 engine coolant thermostat housing is designed to provide a precise fit and reliable performance for various Buick, Chevrolet, GMC, Hummer, Isuzu, Oldsmobile, and Saab vehicles. Engineered with a 1.29-inch outlet diameter, this thermostat housing ensures proper coolant flow and temperature regulation for your engine cooling system.
- Compatible with multiple models including Chevrolet Trailblazer, GMC Envoy, and Isuzu Ascender
- Engine coolant thermostat housing with 1.29-inch outlet diameter for accurate coolant flow
- Durable construction designed to withstand engine heat and pressure
- Part number CH5096 for easy identification and replacement
- Bolts not included, allowing use with existing hardware
Product Details and Specifications
The Motorad CH5096 thermostat housing is manufactured to meet OEM specifications, ensuring a secure and leak-free connection within the engine cooling system. The 1.29-inch outlet diameter is optimized for efficient coolant circulation, helping maintain engine temperature within the ideal range. This part is compatible with a range of vehicles such as the Buick Rainier, Chevrolet Colorado, GMC Canyon, Hummer H3, Isuzu i-280, Oldsmobile models, and Saab 9-7x. The absence of included bolts allows for flexibility in installation using your vehicle’s existing fasteners.
Applications and Common Issues Addressed
- Replacement for cracked or leaking thermostat housings
- Resolves coolant leaks causing engine overheating
- Restores proper coolant flow and temperature regulation
- Prevents engine damage due to faulty thermostat housing
- Compatible with cooling system repairs on Chevrolet Trailblazer EXT and GMC Envoy XL
Installation Notes and Tips
When installing the Motorad CH5096 thermostat housing, ensure the mating surfaces are clean and free of old gasket material to prevent leaks. Use a compatible gasket or sealant as recommended by the vehicle manufacturer. Since bolts are not included, reuse the original hardware or source appropriate fasteners to secure the housing. Verify the outlet diameter matches your vehicle’s cooling system specifications before installation.
Quality Assurance and Warranty
Motorad parts are manufactured to meet industry standards for durability and performance. The CH5096 thermostat housing undergoes quality checks to ensure proper fit and function. Please consult Motorad or your parts provider for specific warranty details related to this product.
| Brand | Motorad |
| Part Number | CH5096 |
| Bolts Included | No |
| Outlet Diameter | 1.29 in |
This part fits 46 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2007 | Isuzu | Ascender | 4.2L | L6 | N/A | Engine Coolant Water Outlet - Includes housing and seal |
| 2006 | Chevrolet | Colorado | 3.5L | L5 | N/A | Engine Coolant Water Outlet - Includes housing and seal |
| 2006 | Chevrolet | Colorado | 2.8L | L4 | N/A | Engine Coolant Water Outlet - Includes housing and seal |
| 2006 | Chevrolet | Uplander | 3.5L | V6 | N/A | Engine Coolant Water Outlet - Includes housing and seal |
| 2006 | GMC | Canyon | 3.5L | L5 | N/A | Engine Coolant Water Outlet - Includes housing and seal |
| 2006 | GMC | Canyon | 2.8L | L4 | N/A | Engine Coolant Water Outlet - Includes housing and seal |
| 2006 | Hummer | H3 | 3.5L | L5 | N/A | Engine Coolant Water Outlet - Includes housing and seal |
| 2006 | Isuzu | Ascender | 4.2L | L6 | N/A | Engine Coolant Water Outlet - Includes housing and seal |
| 2006 | Isuzu | i-280 | 2.8L | L4 | N/A | Engine Coolant Water Outlet - Includes housing and seal |
| 2006 | Isuzu | i-350 | 3.5L | L5 | N/A | Engine Coolant Water Outlet - Includes housing and seal |
| 2005 | Buick | Rainier | 4.2L | L6 | N/A | Engine Coolant Water Outlet - Includes housing and seal |
| 2005 | Chevrolet | Colorado | 3.5L | L5 | N/A | Engine Coolant Water Outlet - Includes housing and seal |
| 2005 | Chevrolet | Colorado | 2.8L | L4 | N/A | Engine Coolant Water Outlet - Includes housing and seal |
| 2005 | Chevrolet | Trailblazer | 4.2L | L6 | N/A | Engine Coolant Water Outlet - Includes housing and seal |
| 2005 | Chevrolet | Trailblazer EXT | 4.2L | L6 | N/A | Engine Coolant Water Outlet - Includes housing and seal |
| 2005 | Chevrolet | Uplander | 3.5L | V6 | N/A | Engine Coolant Water Outlet - Includes housing and seal |
| 2005 | GMC | Canyon | 3.5L | L5 | N/A | Engine Coolant Water Outlet - Includes housing and seal |
| 2005 | GMC | Canyon | 2.8L | L4 | N/A | Engine Coolant Water Outlet - Includes housing and seal |
| 2005 | GMC | Envoy | 4.2L | L6 | N/A | Engine Coolant Water Outlet - Includes housing and seal |
| 2005 | GMC | Envoy XL | 4.2L | L6 | N/A | Engine Coolant Water Outlet - Includes housing and seal |
| 2005 | GMC | Envoy XUV | 4.2L | L6 | N/A | Engine Coolant Water Outlet - Includes housing and seal |
| 2005 | Isuzu | Ascender | 4.2L | L6 | N/A | Engine Coolant Water Outlet - Includes housing and seal |
| 2005 | Saab | 9-7x | 4.2L | L6 | N/A | Engine Coolant Water Outlet - Includes housing and seal |
| 2004 | Buick | Rainier | 4.2L | L6 | N/A | Engine Coolant Water Outlet - Includes housing and seal |
| 2004 | Chevrolet | Colorado | 3.5L | L5 | N/A | Engine Coolant Water Outlet - Includes housing and seal |
| 2004 | Chevrolet | Colorado | 2.8L | L4 | N/A | Engine Coolant Water Outlet - Includes housing and seal |
| 2004 | Chevrolet | Trailblazer | 4.2L | L6 | N/A | Engine Coolant Water Outlet - Includes housing and seal |
| 2004 | Chevrolet | Trailblazer EXT | 4.2L | L6 | N/A | Engine Coolant Water Outlet - Includes housing and seal |
| 2004 | GMC | Canyon | 3.5L | L5 | N/A | Engine Coolant Water Outlet - Includes housing and seal |
| 2004 | GMC | Canyon | 2.8L | L4 | N/A | Engine Coolant Water Outlet - Includes housing and seal |
| 2004 | GMC | Envoy | 4.2L | L6 | N/A | Engine Coolant Water Outlet - Includes housing and seal |
| 2004 | GMC | Envoy XL | 4.2L | L6 | N/A | Engine Coolant Water Outlet - Includes housing and seal |
| 2004 | GMC | Envoy XUV | 4.2L | L6 | N/A | Engine Coolant Water Outlet - Includes housing and seal |
| 2004 | Isuzu | Ascender | 4.2L | L6 | N/A | Engine Coolant Water Outlet - Includes housing and seal |
| 2004 | Oldsmobile | Bravada | 4.2L | L6 | N/A | Engine Coolant Water Outlet - Includes housing and seal |
| 2003 | Chevrolet | Trailblazer | 4.2L | L6 | N/A | Engine Coolant Water Outlet - Includes housing and seal |
| 2003 | Chevrolet | Trailblazer EXT | 4.2L | L6 | N/A | Engine Coolant Water Outlet - Includes housing and seal |
| 2003 | GMC | Envoy | 4.2L | L6 | N/A | Engine Coolant Water Outlet - Includes housing and seal |
| 2003 | GMC | Envoy XL | 4.2L | L6 | N/A | Engine Coolant Water Outlet - Includes housing and seal |
| 2003 | Isuzu | Ascender | 4.2L | L6 | N/A | Engine Coolant Water Outlet - Includes housing and seal |
| 2003 | Oldsmobile | Bravada | 4.2L | L6 | N/A | Engine Coolant Water Outlet - Includes housing and seal |
| 2002 | Chevrolet | Trailblazer | 4.2L | L6 | N/A | Engine Coolant Water Outlet - Includes housing and seal |
| 2002 | Chevrolet | Trailblazer EXT | 4.2L | L6 | N/A | Engine Coolant Water Outlet - Includes housing and seal |
| 2002 | GMC | Envoy | 4.2L | L6 | N/A | Engine Coolant Water Outlet - Includes housing and seal |
| 2002 | GMC | Envoy XL | 4.2L | L6 | N/A | Engine Coolant Water Outlet - Includes housing and seal |
| 2002 | Oldsmobile | Bravada | 4.2L | L6 | N/A | Engine Coolant Water Outlet - Includes housing and seal |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.