AUSTIN AUC1426 Pivot Bolt Carbs Mgb Spitfire Nos S.u.

( Brand: Austin ), ( Type: Pivot Bolt ), ( Manufacturer Part Number: AUC1426 ), ( Vintage Part: Yes ), ( Country Of Origin: United Kingdom )

Review AUSTIN .u. Pivot Bolt For.u. Hs Type Carbs Mg Mgb Healey Triumph Spitfire Nos

Introducing the S.U. AUC1426 Pivot Bolt, a vital component for the maintenance and optimal performance of your S.U. HS carburetors found in classic cars such as the MGB, Austin Healey, Triumph, and Spitfire. This high-quality pivot bolt is manufactured to exacting standards to ensure a perfect fit and seamless operation.

The AUC1426 Pivot Bolt is made from premium materials, featuring a robust, hardwearing design that is resistant to wear and corrosion. Its precise dimensions and threads ensure a secure connection between the carburetor floats and the body, allowing for consistent fuel delivery and optimal engine performance.

The pivot bolt's head is engineered to provide a secure and reliable connection, while its tapered shape facilitates easy installation and removal. The bolt's threads are well-defined and free from imperfections, ensuring a smooth engagement with the carburetor body and preventing any unwanted leaks.

This S.U. AUC1426 Pivot Bolt is a necessary replacement for worn-out or damaged bolts and is an essential upgrade for any classic car enthusiast seeking to maintain the performance and reliability of their S.U. HS carburetors. With its superior quality and precise fit, this pivot bolt is an investment in the longevity and enjoyment of your classic vehicle.

The S.U. AUC1426 Pivot Bolt is easy to install, requiring no special tools or techniques. Simply remove the old pivot bolt and replace it with the new one, ensuring a proper seating and alignment of the carburetor floats. With this simple upgrade, you can enjoy the peace of mind that comes with knowing your classic car's fuel system is functioning at its best.

In summary, the S.U. AUC1426 Pivot Bolt is an essential component for the maintenance and performance of your S.U. HS carburetors in classic cars like the MGB, Austin Healey, Triumph, and Spitfire. Made from premium materials and engineered to exacting standards, this pivot bolt ensures a secure connection between the floats and the body, enabling consistent fuel delivery and optimal engine performance. With its robust design and easy installation, the AUC1426 Pivot Bolt is a worthy investment for any classic car enthusiast seeking to maintain and enhance the performance of their cherished vehicle.

Pivot Bolts for S.U. Carbs in MGB, Austin Healey, Triumph Spitfire: To Buy or Not To Buy (A Comprehensive Analysis)

The pivot bolts of S.U. carburetors in MGB, Austin Healey, and Triumph Spitfire are essential components for maintaining optimal engine performance. These bolts connect the carburetor body to the intake manifold and ensure a secure and proper sealing of the carburetor. However, like any automotive part, they can wear out over time and require replacement. In this analysis, we will discuss the pros and cons of buying a new pivot bolt for your S.U. carbs.

1. Ensures Proper Sealing: A new pivot bolt can guarantee a proper seal between the carburetor body and the intake manifold, preventing air leaks and improving engine performance.

2. Eliminates Vacuum Leaks: A worn-out pivot bolt can cause vacuum leaks, which can negatively impact engine performance. A new pivot bolt can help eliminate these leaks, leading to a more efficient engine.

3. Improves Fuel Economy: By ensuring proper sealing and eliminating vacuum leaks, a new pivot bolt can help improve fuel economy, saving you money on fuel costs.

4. Enhances Drivability: A worn-out pivot bolt can cause rough idling, stalling, or other drivability issues. A new pivot bolt can help resolve these problems, making your car more enjoyable to drive.

5. Prevents Engine Damage: A failed pivot bolt can cause engine damage, such as misfires or even total engine failure. A new pivot bolt can help prevent these issues from occurring.

1. Cost: Replacing a pivot bolt can be an expense, especially if you're working on a budget.

2. Time: Installing a new pivot bolt can take some time, and you may need to remove the carburetor to access the bolt.

3. Availability: Finding the correct pivot bolt for your specific make and model can be a challenge, especially for older cars.

While the cost and time involved in buying a new pivot bolt may seem daunting, the benefits of improved engine performance, fuel economy, drivability, and preventing engine damage make it a worthwhile investment. Furthermore, a new pivot bolt can help eliminate vacuum leaks, which can save you money on fuel costs in the long run. If you're experiencing issues with your S.U. carbs or suspect that your pivot bolt may be worn out, it's recommended that you replace it as soon as possible.

To ensure that you're getting the correct pivot bolt for your MGB, Austin Healey, or Triumph Spitfire, it's essential to consult your vehicle's service manual or a knowledgeable mechanic. You can also check with reputable automotive parts suppliers, such as Summit Racing or CARiD, to find the correct part for your car. Remember, a new pivot bolt is an investment in your vehicle's performance, fuel economy, and longevity.

part # auc1426 prices

• $9.99-$33.24

specifications carbcaddie:

• for makes: Austin, Healey, Triumph
• brand: Austin
• type: Pivot Bolt
• manufacturer part number: AUC1426
• vintage part: Yes
• country of origin: United Kingdom

offer carbcaddie:

• options: Ship-to-home
• quantity: 2
• sold: 0
• availability: In Stock
• started: March 18, 2026

general carbcaddie:

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

shipping carbcaddie:

• carrier: USPS
• transit: 3-9 Days
• class: Standard
• type: Fixed
• service: USPS Ground Advantage
• cost: $5.75

seller carbcaddie:

• rating: 99.1%
• # reviews: 987

payments carbcaddie:

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returns carbcaddie:

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

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