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  3. FORD C9AZ-9581-C

FORD C9AZ-9581-C Carburetor Shaft 65-68 289 4100 4V

fits model: Mustang. make: Ford.

C9az-9581-c Ford 65-68 Mustang 289 4100 4v Carburetor Shaft

( Manufacturer Part Number: C9AZ-9581-C ), ( Material: Metal ), ( Vintage Part: Yes ), ( Choke Type: Mechanical ), ( Type: Carburetor ), ( Mounting Flange Type: Square Bore ), ( Oe/oem Part Number: D2az-9581-a ), ( Features: Kick Down Linkage ), ( Universal Fitment: No )

Review FORD 65-68 289 4v Carburetor Shaft fits MUSTANG

The Ford C9AF-9581-C 65-68 Mustang 289 4100 4V Carburetor Shaft is a crucial component of the carburetor system in certain Ford Mustang models produced between 1965 and 1968. This shaft is designed specifically for use with the 289 cubic inch V8 engine and the 4100 4V carburetor.

This carburetor shaft is a key element in the fuel delivery and metering system of the engine. It houses the accelerator pump plunger and the primary and secondary throttle valves, which regulate the airflow into the engine based on the driver's input on the gas pedal. The shaft also incorporates the choke mechanism, which assists in starting the engine when cold.

The shaft is made of high-strength materials, ensuring it can withstand the rigors of daily driving and the occasional high-performance applications. Its precision-machined surface guarantees a smooth and reliable operation of the various components mounted on it.

The Ford C9AF-9581-C 65-68 Mustang 289 4100 4V Carburetor Shaft is a direct replacement for the original part. Installing this new shaft will help restore the carburetor's performance to its original specifications, ensuring optimal engine efficiency and power. Additionally, the use of a new shaft will help minimize the risk of potential issues, such as leaks or rough idling, that can arise from a worn-out or damaged original component.

The packaging for this carburetor shaft includes all necessary hardware for a straightforward installation. The shaft comes with a comprehensive instruction manual, making the process of replacing the old shaft with the new one easy and hassle-free for most DIY enthusiasts. For those who may require additional assistance, Ford dealerships and specialized automotive repair shops are well-equipped to perform the installation as well.

In summary, the Ford C9AF-9581-C 65-68 Mustang 289 4100 4V Carburetor Shaft is an essential upgrade for any Ford Mustang owner seeking to restore their classic vehicle's original performance or enhance its current capabilities. With its superior quality, precise engineering, and easy installation process, this shaft is a must-have for any Mustang enthusiast looking to keep their beloved automobile in prime condition.

Buying a Ford C9AF-9581-C 65-68 Mustang 289 4100 4V carburetor shaft involves considering its potential benefits and drawbacks. Here's a brief analysis:

Benefits:

1. Authenticity: This carburetor shaft is an original part for classic Mustang models, ensuring a genuine fit and function.

2. Improved Performance: A properly functioning carburetor can enhance the engine's performance, leading to smoother idle, better fuel economy, and increased power.

3. Restoration Project: For those restoring a classic Mustang, using an original carburetor shaft can contribute to maintaining the car's authenticity.

Drawbacks:

1. Cost: Original parts often come with a higher price tag compared to aftermarket alternatives.

2. Availability: Due to the age of classic Mustang models, finding an original carburetor shaft in good condition may be challenging and time-consuming.

3. Potential for Wear and Tear: Older parts, especially those that have been in use for several decades, might have some wear or damage that could require additional work or replacement of other components.

Conclusion:

The decision to buy a Ford C9AF-9581-C 65-68 Mustang 289 4100 4V carburetor shaft ultimately depends on your priorities. If you're restoring a classic Mustang and prioritize authenticity, this part may be worth the investment. However, if you're looking for a cost-effective solution or don't mind using aftermarket parts, there are alternatives available. It's essential to weigh the benefits and drawbacks carefully and consider your budget, availability, and the condition of the existing carburetor components before making a purchase.

Recommendation:

If you're committed to using an original part, I would recommend reaching out to trusted Mustang parts suppliers or checking with local classic car restoration shops to find the Ford C9AF-9581-C 65-68 Mustang 289 4100 4V carburetor shaft. If you're open to alternatives, consider researching reputable aftermarket manufacturers to find a suitable replacement that fits your budget and performance goals.

Details:

part #: c9az9581 prices

  • $66.80-$450.00

specifications carbcoon:

  • for models: Mustang
  • for makes: Ford
  • mpn: C9az-9581-c
  • material: Metal
  • vintage part: Yes
  • choke type: Mechanical
  • type: Carburetor
  • mounting flange type: Square Bore
  • oe/oem part number: D2az-9581-a
  • features: Kick Down Linkage
  • universal fitment: No

payments carbcoon:

  • credit card: Visa
  • other
  • wallet: Paypal

seller carbcoon:

  • # reviews: 5984
  • rating: 100.0%
  • city: Tower City, Pennsylvania

shipping carbcoon:

  • carrier: USPS, UPS
  • service: USPS Ground Advantage, USPS Priority Mail Medium Flat Rate Box, UPS Ground Saver, UPS Ground
  • type: Calculated
  • transit: 4-9 Days
  • cost: $10.85
  • class: Standard, Expedited, Economy

returns carbcoon:

  • paid by: Buyer
  • policy: Returns Accepted
  • time: 14 Days

offer carbcoon:

  • options: Ship-to-home
  • started: July 27, 2025
  • availability: In Stock
  • quantity: 1
  • sold: 0

general carbcoon:

  • condition: Used
  • Car Truck Parts Accessories > Air Fuel Delivery > Carburetors
for models: mustang, for makes: ford, vintage part: yes, choke type: mechanical, type: carburetor, mounting flange type: square bore, oe/oem part number: d2az-9581-a, features: kick down linkage, universal fitment: no,
category: auto parts > car truck parts accessories > air fuel delivery > carburetors, material: metal, sku: 7378678664988622,

Ford C9AZ-9581 Is Similar To:

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5 offers $66.80–$450.00 USD
  • Offer #1: $450.00 price + $20.00 shipping estimate = $470.00* total. Fully rebuilt, super clean carburetor.has a new vacuum diaphragm and new plastic secondary arm.+$20.00 shipping
  • Offer #2: $67.50 price + $12.42 shipping estimate = $79.92* total. NEW SEALED IN PLASTIC. THESE KITS ARE MADE IN THE U.S.A.+$12.42 shipping
  • Offer #3: $66.80 price + $12.34 shipping estimate = $79.14* total. IS MARKED 1958 TO 1967 YEARS.+$12.34 shipping
  • Offer #4: $499.99 price + $30.00 shipping estimate = $529.99* total. it moves freely but has been sitting so I would open cleaned and new gaskets. 1966 FORD MUSTANG GT AUTOLITE CARBURETOR 1.08 FOR 289 CU ENGINE C6ZF-A 6Z A.+$30.00 shipping
  • Offer #5: $65.95 price + $0.00 shipping estimate = $65.95* total. Not sure if this is the right kit for your car? As pictured with diaphragm and arm.FREE SHIPPING

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