CHEVY 460110 Up Nos Carb Choke Thermostat Gm C/K1 K/5 V8 C/k 4BC

( Brand: Chevy ), ( Type: Choke ), ( Manufacturer Warranty: 0 Months None ), ( Oe/oem Part Number: Item Number Box Aa Item Aa175 ), ( Manufacturer Part Number: 460110 ), ( Material: Brass, Steel ), ( Vintage Part: Yes ), ( Country/region Of Manufacture: United States ), ( Universal Fitment: No )

Review CHEVY Gmc C/k1 Pick up Truck K/5 V8 Nos C/k 123 4bc Carb Choke Thermostat Gm fits BLAZER K1 350 400 1977-78–2023

Introducing the GM C/K 123 4BC Carb Choke Thermostat, a crucial component for the smooth operation of your 1977-78 Chevy or GMC C/K 123 Pick-up, K5 Blazer, or V8 350, 400, or 460 engine. This essential part is responsible for maintaining optimal engine temperature and ensuring proper carburetor function.

The GM C/K 123 4BC Carb Choke Thermostat is a water temperature controlled thermostat, meaning it opens and closes based on the coolant temperature in the engine. When the engine is cold, the thermostat remains closed, allowing the coolant to circulate through the engine block and heater core, warming up the engine quickly. Once the engine reaches its optimal operating temperature, the thermostat opens, allowing the coolant to circulate throughout the engine and heater core, maintaining a consistent temperature.

This thermostat is specifically designed for use with carbureted engines, and the 1977-78 Chevy and GMC C/K 123 Pick-ups, K5 Blazer, and V8 350, 400, or 460 engines fall into this category. The 4BC designation refers to the specific carburetor used on these vehicles, ensuring a perfect fit for your engine.

The GM C/K 123 4BC Carb Choke Thermostat is a critical component in the starting and running of your vehicle, especially in colder climates. When the engine is cold, the thermostat allows the choke to remain engaged, providing additional fuel to the engine, making it easier to start. Once the engine reaches operating temperature, the thermostat allows the choke to disengage, ensuring optimal fuel efficiency and engine performance.

This thermostat is a new old stock (NOS) part, meaning it is a brand new, unused component that has been stored in a temperature-controlled facility since its manufacture date. This ensures that the part is in perfect condition, providing you with peace of mind and a reliable solution for your vehicle's thermostat needs.

In conclusion, the GM C/K 123 4BC Carb Choke Thermostat is an essential component for the smooth operation of your 1977-78 Chevy or GMC C/K 123 Pick-up, K5 Blazer, or V8 350, 400, or 460 engine. It ensures optimal engine temperature and proper carburetor function, making it a must-have for any classic vehicle enthusiast or daily driver. This new old stock (NOS) thermostat is a perfect fit for your engine, ensuring a reliable and efficient solution for your thermostat needs.

The Chevy and GMC C/K series pick-ups and Blazers from the 1977-78 model years with the 350 V8 engine and 400 or 460 transmission are popular choices for those seeking powerful and versatile vehicles. Here are some pros and cons to help you make an informed decision about buying one of these vehicles:

1. Powerful engine: The 350 V8 engine delivers impressive power and torque, making these vehicles suitable for towing and hauling heavy loads.

2. Smooth transmission: The 400 and 460 transmissions provide smooth shifting and are capable of handling the power of the V8 engine.

3. Versatility: These vehicles can be used for various purposes, including as daily drivers, work trucks, and off-road vehicles.

4. Availability: These vehicles are relatively common, making it easier to find parts and repairs.

1. Fuel efficiency: These vehicles are not known for their fuel efficiency, which can be a disadvantage for those who plan to use them primarily for commuting.

2. Maintenance: Older vehicles like these may require more frequent maintenance and repairs, which can be costly.

3. Emissions: These vehicles do not meet modern emissions standards, which can make them more difficult and expensive to register and insure in some areas.

4. Safety: These vehicles lack some modern safety features, which can be a concern for those prioritizing safety.

The Chevy and GMC C/K series pick-ups and Blazers from the 1977-78 model years with the 350 V8 engine and 400 or 460 transmission offer impressive power and versatility but come with drawbacks such as poor fuel efficiency, maintenance requirements, and lack of modern safety features. Ultimately, the decision to buy one of these vehicles depends on your personal preferences, needs, and budget.

If you are looking for a powerful and versatile vehicle for towing and hauling, and you are willing to accept the fuel efficiency, maintenance, and safety trade-offs, then a Chevy or GMC C/K series pick-up or Blazer from the 1977-78 model years with the 350 V8 engine and 400 or 460 transmission could be a good choice for you. However, if fuel efficiency, modern safety features, or low maintenance are priorities, you may want to consider other options.

part # 460110 prices

• $8.49-$62.56

specifications carbcaddie:

• for models: K1, 350, 400, Blazer
• for makes: Chevy, Gmc
• for years: 1977-78-2023
• brand: Chevy
• type: Choke
• manufacturer warranty: 0 Months None
• oe/oem part number: Item Number Box Aa Item Aa175
• manufacturer part number: 460110
• material: Brass, Steel
• vintage part: Yes
• country/region of manufacture: United States
• universal fitment: No

offer carbcaddie:

• availability: In Stock
• quantity: 1
• options: Ship-to-home
• sold: 0
• started: May 31, 2025

returns carbcaddie:

• time: 30 Days
• policy: Returns Accepted
• paid by: Buyer

general carbcaddie:

• condition: New other see details
• Car Truck Parts Accessories > Air Fuel Delivery > Carburetor Parts

seller carbcaddie:

• rating: 99.9%
• # reviews: 11891

payments carbcaddie:

• other
• credit card: Visa
• wallet: Paypal

shipping carbcaddie:

• type: Fixed
• transit: 4-9 Days
• service: USPS Ground Advantage
• carrier: USPS
• class: Standard
• cost: $4.89

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