NAPA ECHLIN 2-4702 Carb Carburetor Vacuum Choke 2-4704 1970S

( Brand: Napa Echlin ), ( Type: Nos ), ( Manufacturer Warranty: No Warranty ), ( Fitment Type: Direct Replacement ), ( Manufacturer Part Number: 2-4702 ), ( Country Of Origin: United States )

Review NAPA ECHLIN Carb Carburetor Vacuum Choke Pull Off New 1970s

Introducing the NAPA Echlin 2-4702 Carburetor Vacuum Choke, a reliable and efficient solution for enhancing the starting performance of your 1970s vehicle. This choke assembly is specifically designed for use with 2-barrel carburetors, model number 2-4702.

The NAPA Echlin 2-4702 Carburetor Vacuum Choke operates by creating a vacuum when the vehicle's engine is cranking, which in turn pulls more fuel into the engine for a smoother and easier start. The choke assembly is controlled by a vacuum switch, which opens the choke plate when the engine vacuum is present during starting, and closes it once the engine is running, allowing for normal fuel mixture delivery.

This NAPA product is constructed from high-quality materials, ensuring durability and long-lasting performance. The choke plate is made of heat-treated steel, providing strength and resistance to wear and tear. The vacuum switch is made of robust plastic, while the vacuum hose is reinforced for added durability.

The installation process for the NAPA Echlin 2-4702 Carburetor Vacuum Choke is straightforward. It can be easily connected to the existing vacuum system on your 1970s vehicle, with the vacuum hose attaching to the carburetor and the vacuum switch wiring connecting to the ignition and ground terminals on the distributor.

The NAPA Echlin 2-4702 Carburetor Vacuum Choke is an essential component for anyone seeking improved starting performance for their 1970s vehicle. Its simple yet effective design, coupled with its high-quality construction, makes it a worthwhile investment for those who demand dependability and reliability from their automotive components.

Additionally, the NAPA Echlin 2-4704 Choke Lever Arm Assembly (sold separately) can be used in conjunction with the 2-4702 choke assembly for an even more seamless starting experience. The 2-4704 assembly is designed to fit specific makes and models, so be sure to check the compatibility before making a purchase.

In summary, the NAPA Echlin 2-4702 Carburetor Vacuum Choke is a high-quality, durable, and effective solution for enhancing the starting performance of your 1970s vehicle. Its simple installation process and robust construction make it a wise investment for anyone seeking to optimize their engine's starting capabilities.

The Napa Echlin 2-4702 carburetor with vacuum choke 2-4704 is a replacement part commonly used in 1970s vehicles. This carburetor comes with a vacuum choke system, which provides easier starting, particularly in cold weather conditions. Here are some pros and cons of buying this carburetor:

1. Vacuum choke system: This feature makes starting the car easier, especially in colder temperatures.

2. Widely available: This carburetor is easily accessible at most automotive parts stores and online retailers.

3. Affordable: Compared to other replacement carburetors, this Napa Echlin model is relatively inexpensive.

4. Universal fitment: This carburetor is designed to fit a wide range of 1970s vehicles, making it a versatile option for many car owners.

1. Potential need for adjustments: Once installed, the carburetor may require tuning and adjustments to ensure optimal performance.

2. May not be suitable for high-performance vehicles: The Napa Echlin carburetor is a standard replacement part and may not provide the same level of performance as a high-performance carburetor.

3. Potential for leaks: As with any carburetor, there is a risk of fuel or vacuum leaks that may require additional maintenance.

In conclusion, the Napa Echlin 2-4702 carburetor with vacuum choke 2-4704 is a reliable and affordable option for car owners looking to replace their 1970s-era carburetor. Its vacuum choke system makes starting the car easier, particularly in cold weather, and its wide availability and universal fitment make it a versatile choice. However, it may require adjustments once installed and may not provide the same level of performance as a high-performance carburetor. Ultimately, the decision to purchase this carburetor depends on the specific needs and preferences of the car owner.

If you are looking for a reliable and affordable replacement carburetor for your 1970s vehicle, the Napa Echlin 2-4702 carburetor with vacuum choke 2-4704 is a solid choice. Its vacuum choke system makes starting the car easier, and its wide availability and universal fitment make it a versatile option for many car owners. However, be prepared for the potential need for adjustments and the risk of leaks. If you require high-performance capabilities, consider investing in a more specialized carburetor.

part # 24702 price

• $9.99

specifications carbcaddie:

• brand: Napa Echlin
• type: Nos
• manufacturer warranty: No Warranty
• fitment type: Direct Replacement
• manufacturer part number: 2-4702
• country of origin: United States

shipping carbcaddie:

• service: USPS Ground Advantage
• class: Standard
• cost: $0.00
• carrier: USPS
• transit: 6-12 Days
• type: Fixed

offer carbcaddie:

• options: Ship-to-home
• sold: 0
• availability: In Stock
• quantity: 1
• started: January 14, 2026

returns carbcaddie:

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

payments carbcaddie:

• wallet: Apple-pay
• credit card: Discover
• other

general carbcaddie:

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

seller carbcaddie:

• # reviews: 10009
• rating: 100.0%

Napa Echlin 2-4702 Is Similar To:

• Parts Lot Pl4gc Carburetor Rebuild Kit Rochester Carb Sorensen Echlin Napa Of 28 (31.4% similar) $69.29–$127.39. (November 17th, 2024)
• Kem Napa-echlin Fel-pro 15371c Carter 4bbl Carb Kits #15371c #2-5039a Fel-pro Gaskets 9474-80072 (33.1% similar) $13.89–$82.99. (January 5th, 2025)
• Napa G26666 Carburetor Mounting Gasket. New (43.1% similar) $9.99. (January 24th, 2025)
• Napa 731-1102 Small Engine 12ft Choke Cable Assembly Brand New Factory Sealed (33.3% similar) $18.73–$75.99. (January 27th, 2025)
• Napa Echlin 2-438 Carburetor Float Nos Rochester 2 Bbl (48.8% similar) $9.95–$14.95. (January 31st, 2025)
• Echlin International 2-475 Napa Carburetor Float Nos (46.4% similar) $19.95. (January 31st, 2025)
• Echlin International 2-5358 Napa Carburetor Rebuild Kit Rochester M4med M4mef 4bbl C Genuine (38.8% similar) $40.00–$57.49. (February 2nd, 2025)
• Napa 15789c Carburetor Repair Kit For Ltd Mustang Ranger Tempo Cj7 Capri More 15789 (35.9% similar) $20.46. (February 12th, 2025)
• Napa 2-5029 Holley Carburetor Kit 3160 4150 4160 Model Echelin New Sealed (42.5% similar) $19.99–$44.99. (February 17th, 2025)
• Napa 2-6142 Echlin Carburetor P/n New (50.9% similar) $84.95. (February 26th, 2025)
• Napa Cg-658-a Assorted Car Truck Seal Gasket Lot Carburetor Thermostat Water - Nos Vintage (36.8% similar) $38.95–$56.95. (March 3rd, 2025)