Motorad® 447-185 Engine Coolant Thermostat
Manufacturer #447-185
Motorad® 447-185 Engine Coolant Thermostat
Manufacturer #447-185
$17.19
$20.22
Save $3.03 (15%)
In Stock
Get it between Wed, Sep 24 - Fri, Sep 26, 2025
Does This Fit? Add Vehicle to Guarantee Fit!
Add vehicleFast Shipping
We ship fast so you can get on the road that much faster100% Safety
Only secure payments| SKU | TZ447185 |
|---|---|
| Brand | Motorad® |
| Part Name | Engine Coolant Thermostat |
| Part | # 447-185 |
| Quantity Per Vehicle | 1 |
| Pack of | 1 |
| Condition | New |
| Manufacturer’s Warranty | 12 months/12,000 miles |
-
Chevrolet
-
Gmc
-
Hummer
- Thermostat-185 Degrees
- High grade stainless steel and copper construction
- Consistent and precise response to cooling system needs
- 100% tested and calibrated
- Thermostat, Coolant Thermostat, OE Thermostat, Good Thermostat, Thermostat w/ seal, Engine Coolant Thermostat, Engine Thermostat, Cooling Thermostat, Cooling System Thermostat
- Meets or exceeds OEM standards
- Original equipment design for worry-free direct fit replacement
- Manufactured with OEM quality materials and safety standards by an OE Supplier. Stands up to even the most demanding automotive cooling systems. Manufactured with OEM specifications and processes. Copper case and wax compound assures rapid response to temperature changes in the coolant. Offset design, air relief valve, and OEM style seals included where applicable
| Flange Thickness | 0.05 in |
|---|---|
| Gasket/Seal Material | Rubber |
| Temperature (Degree) | 185 |
| Number Of Seals | 1 |
| Bypass Length | 1.36 in |
| Installation Tool Included | No |
| Bypass Diameter | 1.18 in |
| Sealing Flange Outside Diameter (IN) | 2.13 |
| Gasket Or Seal Included | Yes |
| Jiggle Pin Weep Hole | No |
(2001-06) Chevrolet Silverado 3500 (6.6L),(2001-06) GMC Sierra 3500 (6.6L),(2001-18) GMC Sierra 2500 HD (6.6L),(2001-19) Chevrolet Silverado 2500 HD (6.6L),(2003-09) Chevrolet C5500 Kodiak (6.6L),(2003-09) GMC C5500 Topkick (6.6L),(2005-05) Workhorse Custom Chassis P42 (6.6L),(2006-06) Hummer H1 (6.6L),(2006-16) Chevrolet Express 2500 (6.6L),(2006-16) Chevrolet Express 3500 (6.6L),(2006-16) GMC Savana 2500 (6.6L),(2006-16) GMC Savana 3500 (6.6L),(2007-07) Chevrolet Silverado 2500 HD Classic (6.6L),(2007-07) Chevrolet Silverado 3500 Classic (6.6L),(2007-07) GMC Sierra 2500 HD Classic (6.6L),(2007-07) GMC Sierra 3500 Classic (6.6L),(2007-18) GMC Sierra 3500 HD (6.6L),(2007-19) Chevrolet Silverado 3500 HD (6.6L),(2009-13) GMC Savana 4500 (6.6L),(2009-14) Chevrolet Express 4500 (6.6L)
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund.
Warranty Policy
Right parts, guaranteed. If you find any defects, simply notify us within the warranty period, and we’ll take care of it. Check out our Warranty Policy for more details.
$17.19
$20.22
Save $3.03 (15%)
