| Make | Model | Year |
|---|---|---|
| Buick | Century | 1981 |
| Regal | 1981 | |
| Chevy | Bel Air | 1981 |
| Blazer | 1981 | |
| Camaro | 1981 | |
| Caprice | 1981 | |
| CK Pickup | 1981 | |
| Corvette | 1981 | |
| El Camino | 1981 | |
| G-Series | 1981 | |
| Impala | 1981 | |
| Malibu | 1981 | |
| Monte Carlo | 1981 | |
| Suburban | 1981 | |
| GMC | Caballero | 1981 |
| CK Pickup | 1981 | |
| G-Series | 1981 | |
| Jimmy | 1981 | |
| Suburban | 1981 | |
| Oldsmobile | Cutlass | 1981 |
| Eighty-Eight | 1981 | |
| Pontiac | Catalina | 1981 |
| Firebird | 1981 | |
| Grand Prix | 1981 | |
| Laurentian | 1981 | |
| LeMans | 1981 | |
| Parisienne | 1981 |
Carburetor Choke Thermostat (CV383) by Hygrade®. Make starting in cold weather easier with this product. Designed for your specific vehicle, this part controls the choke blade to allow easier cold weather starting. The Hygrade choke thermostat features OE quality and fit to ensure reliable and lasting performance.
| Carburetor Make & Model: GM |
| Electric Assist: Yes |
| Terminal Type: Blade |
A thermostat is the part of the carburetor that controls the operation of the choke, which in its turn regulates the flow of the air into the carburetor. The thermostat is especially useful during cold starts because it limits the airflow, which enriches the mixture in the carburetor and makes starting in cold weather easier. If the thermostat gets damaged, the choke won’t be properly activated and the carburetor won’t receive the right amount of air/fuel mixture, leading to difficult cold starting. Replace your failed choke thermostat with this premium product from Hygrade. This part is designed exactly for your vehicle and doesn't require additional modifications for fitment. It looks, fits, and functions just like the part from the dealer but costs less. The Hygrade choke thermostat is manufactured from high-quality materials for a long service life.
Being the division of Standard Motor Products, Inc., Hygrade® provides a wide range of quality replacement carburetor parts without the high dealer price. In the 1950s, the company introduced the Jiffy Kit, the standard of the carburetor parts industry. Rather than dealing with universal parts that may not fit your vehicle, Hygrade offers only parts that feature OE quality, fit, and function. From carburetor choke thermostats to carburetor floats, all Hygrade products are vehicle-specific and don't require additional modifications for fitment. Hygrade is the name you can trust when it comes to premium carburetor parts for your vehicle.