MOTORCRAFT CM-3879 Carburetor Lever Shaft E2TZ-9581-E 2-BBL V/v

( Brand: Motorcraft ), ( Part Type: Lever Carburetor Shaft ), ( Manufacturer Part Number: CM-3879 ), ( Ipn: E2tz-9581-e )

Review MOTORCRAFT Carburetor Lever And Shaft Assembly V/v

Introducing the Motorcraft CM-3879 E2TZ-9581-E Carburetor Lever Shaft, a crucial component designed specifically for two-barrel, variable vacuum (V/V) Ford and Mercury automobiles. This lever shaft is an essential part of the carburetor system, responsible for transmitting the engine vacuum and throttle position inputs to the carburetor.

The Motorcraft CM-3879 E2TZ-9581-E Carburetor Lever Shaft is meticulously engineered using high-quality materials to ensure durability and reliability. The shaft is constructed from heat-treated steel, providing the strength needed to withstand the rigors of engine operation. Each end of the shaft features a precision-machined, polished bore to ensure a perfect fit with the corresponding carburetor components.

One end of the shaft is designed for the throttle position sensor, featuring a tapered bore with a diameter of approximately 0.620 inches (15.7 mm). This end also includes a machined groove to accommodate the sensor seal. The other end is designed for the engine vacuum application, featuring a larger bore with a diameter of approximately 0.750 inches (19.1 mm). The shaft's length is approximately 6.5 inches (16.5 cm), allowing it to reach from the carburetor to the designated applications on the engine.

The Motorcraft CM-3879 E2TZ-9581-E Carburetor Lever Shaft comes in a packaging that ensures protection during transportation. It is a direct factory replacement, ensuring the same performance and fit as the original equipment. This part is recommended for vehicles with the following engine types: Ford 289 V8, 302 V8, and 351 Cleveland V8 engines (2-barrel, variable vacuum applications).

In summary, the Motorcraft CM-3879 E2TZ-9581-E Carburetor Lever Shaft is a crucial component for the carburetor system in select Ford and Mercury vehicles. Constructed from high-quality materials and featuring precision-machined bores, this part offers superior durability and reliability. With the correct length and applications for two-barrel, variable vacuum systems, it is a direct factory replacement for your Ford or Mercury vehicle.

Pros and Cons of Buying Motorcraft CM-3879 E2TZ-9581-E Carburetor Lever Shaft for a 2-Bbl V/V Engine

The Motorcraft CM-3879 E2TZ-9581-E carburetor lever shaft is a crucial component for maintaining the proper functioning of a 2-Bbl V/V engine. This part is essential for the engine's air-fuel mixture control. In this analysis, we will discuss the advantages and disadvantages of purchasing this Motorcraft carburetor lever shaft to help you make an informed decision.

1. OEM Quality: The Motorcraft CM-3879 E2TZ-9581-E carburetor lever shaft is an original equipment manufacturer (OEM) part, ensuring a perfect fit and compatibility with your specific engine model.

2. Durability: Motorcraft is a reputable Ford Motor Company brand known for manufacturing high-quality parts. This lever shaft is designed to withstand the rigors of continuous use in a high-performance engine.

3. Reliability: As an OEM part, the Motorcraft CM-3879 E2TZ-9581-E carburetor lever shaft is engineered to meet or exceed the performance standards of the original equipment. This translates to reliable operation and minimal downtime.

4. Easy Installation: Installing this OEM lever shaft is typically a straightforward process, saving you time and effort compared to aftermarket alternatives.

1. Price: The Motorcraft CM-3879 E2TZ-9581-E carburetor lever shaft may be more expensive than aftermarket alternatives. However, the OEM quality, durability, and reliability may justify the additional cost for some consumers.

2. Availability: Depending on your location and the specific engine model, the Motorcraft CM-3879 E2TZ-9581-E carburetor lever shaft may be more challenging to find compared to aftermarket alternatives. This could result in longer lead times for parts replacement.

The Motorcraft CM-3879 E2TZ-9581-E carburetor lever shaft is an excellent choice for maintaining the performance and reliability of a 2-Bbl V/V engine. While it may be more expensive than aftermarket alternatives, the OEM quality, durability, and reliability make it an ideal choice for those who prioritize superior engine operation.

If you are in the market for a carburetor lever shaft for your 2-Bbl V/V engine and are looking for a part that offers superior performance, durability, and reliability, we recommend purchasing the Motorcraft CM-3879 E2TZ-9581-E carburetor lever shaft. This OEM part is an investment in the long-term health and performance of your engine.

part # cm3879 prices

• $75.00-$455.49

specifications carbcaddie:

• brand: Motorcraft
• part type: Lever Carburetor Shaft
• manufacturer part number: CM-3879
• interchange part number: E2TZ-9581-E

shipping carbcaddie:

• cost: $0.00
• transit: 4-7 Days
• service: USPS Ground Advantage
• class: Standard
• carrier: USPS
• type: Fixed

general carbcaddie:

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

offer carbcaddie:

• started: January 29, 2026
• availability: In Stock
• options: Ship-to-home
• quantity: 1
• sold: 0

seller carbcaddie:

• # reviews: 266385
• rating: 99.6%

returns carbcaddie:

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

payments carbcaddie:

• wallet: Apple-pay
• credit card: Diners-club
• other

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