FORD C3AZ-9A958-B Carb Accelerator Pump Overtravel Spring Carb. C3VY-9A538-B

( Type: Carb Spring ), ( Oe/oem Part Number: C3az-9a958-b Cm-752 ), ( Stock Location: 20 B ), ( Manufacturer Part Number: C3AZ-9A958-B ), ( Material: Steel ), ( Universal Fitment: No ), ( Vintage Part: Yes ), ( Country Of Origin: United States )

Review FORD Oem Carb. Accelerator Pump Overtravel Spring fits 1963–1965

The Ford C3AZ-9A958-B Carburetor Accelerator Pump Overtravel Spring is a crucial component in the fuel delivery system of certain Ford vehicles from the early 1960s. This spring is specifically designed for use with Ford carburetors during the production years of 1963 and 1965.

This overtravel spring, identified as C3VY-9A538-B, plays a significant role in controlling the fuel flow from the carburetor to the engine. Its primary function is to prevent the carburetor pump from over-pumping fuel when the accelerator pedal is fully depressed, which could lead to flooding and poor engine performance.

This particular spring is manufactured with high-quality materials, ensuring durability and reliability. It is precisely engineered to fit and function optimally within the carburetor assembly of eligible Ford vehicles. The spring's design features a compact, yet robust construction, which is essential for effective fuel delivery and optimal engine operation.

The Ford C3AZ-9A958-B Carburetor Accelerator Pump Overtravel Spring is essential for Ford vehicle owners seeking to maintain or restore their classic cars. This replacement part is ideal for those experiencing issues with their carburetor pump overtravel or those looking to enhance their engine's performance.

Installing the new overtravel spring is a relatively straightforward process. However, if you are not confident in performing the installation yourself, it is recommended to consult a professional mechanic to ensure proper installation and optimal engine performance.

In summary, the Ford C3AZ-9A958-B Carburetor Accelerator Pump Overtravel Spring is a critical component in the fuel delivery system of certain Ford vehicles from the early 1960s. Designed for use with Ford carburetors during the production years of 1963 and 1965, this high-quality spring plays a significant role in controlling fuel flow and preventing carburetor pump overtravel. This replacement part is a must-have for Ford vehicle enthusiasts seeking to maintain or restore their classic cars.

Buying a Ford Carb Accelerator Pump Overtravel Spring: A Comparison between Part Numbers C3az-9a958-b and C3vy-9a538-b

Ford carburetor accelerator pump overtravel springs are essential components that ensure smooth engine performance. Two commonly used part numbers for this spring are C3az-9a958-b and C3vy-9a538-b. In this analysis, we will discuss the pros and cons of each part number to help you make an informed decision.

1. This spring is a direct fit for various Ford models, including 1963-1965 Thunderbirds and Galaxies.

2. It is made of high-quality materials that offer durability and reliability.

3. The spring is easy to install, ensuring a quick and hassle-free repair process.

1. This spring may not be compatible with some aftermarket carburetors.

2. It might be pricier compared to some alternative options.

1. This spring is also a direct fit for several Ford models, including 1963-1965 Thunderbirds and Galaxies.

2. It may offer a slightly improved fuel flow rate due to its specific design.

3. It might be a more affordable option compared to C3az-9a958-b.

1. The spring might not be as widely available as C3az-9a958-b, making it harder to find in some areas.

2. There could be potential compatibility issues with specific carburetors.

Both part numbers, C3az-9a958-b and C3vy-9a538-b, offer direct fit solutions for Ford carburetor accelerator pump overtravel springs in specific Ford models. While C3az-9a958-b is known for its high-quality material and ease of installation, C3vy-9a538-b might be a more affordable option with a potential improvement in fuel flow rate. When making a decision, consider factors such as availability, compatibility with your specific carburetor, and your budget.

If you prioritize reliability and ease of installation, C3az-9a958-b is the recommended choice. However, if you're on a tighter budget and don't mind potentially dealing with a slightly increased compatibility risk, C3vy-9a538-b could be a viable alternative. Always double-check compatibility with your specific Ford model and carburetor before making a purchase.

part # c3az9a958 prices

• $8.95-$18.95

specifications carbcaddie:

• for makes: Ford
• for years: 1963-1965
• type: Carb Spring
• oe/oem part number: C3az-9a958-b Cm-752
• stock location: 20 B
• manufacturer part number: C3AZ-9A958-B
• material: Steel
• universal fitment: No
• vintage part: Yes
• country of origin: United States

general carbcaddie:

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

returns carbcaddie:

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

shipping carbcaddie:

• cost: $6.95
• transit: 3-8 Days
• carrier: USPS
• type: Fixed
• class: Standard
• service: USPS Ground Advantage

offer carbcaddie:

• started: May 27, 2026
• best offers: True
• availability: In Stock
• quantity: 3
• options: Ship-to-home
• sold: 0

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seller carbcaddie:

• # reviews: 2408
• rating: 100.0%

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