WALKER PRODUCTS 35R-319A Holley Carburetor Secondary Diaphragm

( Brand: Walker Products ), ( Manufacturer Part Number: 35R-319A ), ( Country Of Manufacture: United States ), ( Material: Rubber ), ( Vintage Part: Yes ), ( Type: Vacuum Diaphragm ), ( Manufacturer Warranty: 30 Day ), ( Universal Fitment: No )

Review WALKER PRODUCTS Holley Carburetor Secondary Diaphragm Genuine

The Holley 35r-319A secondary diaphragm is an essential component of the Holley 350cfm carburetor series, specifically designed for high-performance applications. This diaphragm is engineered to provide precise fuel delivery for enhanced engine response and power.

The 35r-319A secondary diaphragm is manufactured using a high-quality, heavy-duty material that ensures durability and reliability under extreme conditions. Its unique design features a large diaphragm area, which allows for increased fuel flow capacity and improved vacuum sensitivity. This results in smoother idle and quicker response during acceleration.

The secondary diaphragm is crucial in the carburetor's fuel delivery system. It operates in conjunction with the primary diaphragm to regulate fuel pressure and volume based on engine RPM and vacuum conditions. The 35r-319A design provides improved secondary circuit performance, allowing for more consistent fuel delivery and better fuel distribution to the engine.

This Holley secondary diaphragm is also designed with a unique seal configuration that ensures positive sealing against the carburetor body. This not only improves fuel efficiency but also reduces the likelihood of leaks, providing a cleaner and more efficient engine operation.

The 35r-319A secondary diaphragm is suitable for various engine configurations and applications, making it a versatile choice for racers, hot rodders, and enthusiasts seeking optimal engine performance. Its robust design and precision engineering make it a reliable and trustworthy addition to any high-performance carburetor setup.

In summary, the Holley 35r-319A secondary diaphragm is a high-performance, heavy-duty component designed to provide precise fuel delivery and improved engine response in high-performance applications. Its large diaphragm area, durable materials, and unique design features make it a crucial addition to any 350cfm Holley carburetor setup, ensuring optimal engine performance and reliability.

The Holley 350 Carter Series 319A carburetor is a popular choice among automobile enthusiasts for its reliable performance and easy tunability. One of its essential components is the secondary diaphragm. Here are some pros and cons of buying a new secondary diaphragm for a Holley 350 Carter Series 319A carburetor.

1. Improved Performance: A new secondary diaphragm can help improve the carburetor's performance by ensuring a proper vacuum signal, which leads to better fuel mixture delivery.

2. Better Fuel Economy: Properly functioning secondary diaphragms can help improve fuel economy by ensuring the correct fuel mixture is delivered to the engine.

3. Longer Carburetor Life: A worn-out secondary diaphragm can cause damage to other components in the carburetor, leading to costly repairs. Replacing the secondary diaphragm can help extend the life of the carburetor.

4. Easy Installation: The secondary diaphragm is a relatively simple component to replace, and installation instructions are readily available online and in Holley's technical literature.

1. Cost: A new secondary diaphragm can be an expensive replacement part, especially if the carburetor is older or no longer in production.

2. Availability: Finding a new secondary diaphragm for an older or obsolete carburetor model can be challenging, as they may no longer be available from the manufacturer.

3. Compatibility: It's essential to ensure that the secondary diaphragm is compatible with the specific model and year of the Holley 350 Carter Series 319A carburetor.

While a new secondary diaphragm for a Holley 350 Carter Series 319A carburetor can be an expensive investment, the potential benefits in improved performance, better fuel economy, and extended carburetor life make it a worthwhile consideration for serious automobile enthusiasts. However, it's essential to ensure that the secondary diaphragm is compatible with the specific model and year of the carburetor and that it's readily available before making a purchase.

If you're experiencing issues with your Holley 350 Carter Series 319A carburetor and suspect that the secondary diaphragm may be the cause, it's recommended that you consult with a professional mechanic or Holley Technical Support to diagnose the problem accurately. They can help determine if a new secondary diaphragm is the best solution and guide you in obtaining a compatible and authentic replacement part.

part # 35r319a prices

• $15.78-$25.95

specifications carbcaddie:

• brand: Walker Products
• manufacturer part number: 35R-319A
• country of manufacture: United States
• material: Rubber
• vintage part: Yes
• type: Vacuum Diaphragm
• manufacturer warranty: 30 Day
• universal fitment: No

general carbcaddie:

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

offer carbcaddie:

• sold: 0
• options: Ship-to-home
• availability: In Stock
• started: June 21, 2025
• quantity: 1

payments carbcaddie:

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

returns carbcaddie:

• policy: No Returns

seller carbcaddie:

• rating: 100.0%
• # reviews: 1556

shipping carbcaddie:

• type: Fixed
• transit: 4-9 Days
• class: Standard
• service: UPS Ground
• cost: $0.00
• carrier: UPS

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