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Essential Pac Racing Pac-r311-16 Valve Spring Retainers, 1.035 Od Now 60% Cheaper [4nIDUgNr]

$28.99 $92.99 -69%

PAC Racing PAC-R311-16 Valve Spring Retainers: High-Quality Performance Introducing the PAC Racing PAC-R311-16 Valve Spring Retainers, designed to enhance the performance of your engine with precision and durability. These retainers are crafted for u

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PAC Racing PAC-R311-16 Valve Spring Retainers: High-Quality Performance

Introducing the PAC Racing PAC-R311-16 Valve Spring Retainers, designed to enhance the performance of your engine with precision and durability. These retainers are crafted for use with PAC Beehive single springs, ensuring optimal compatibility and performance. Engineered from 4140 Chrome Moly steel, these retainers are heat treated for superior wear and abrasion resistance, providing long-lasting reliability. With a black oxide finish, they offer a sleek appearance while maintaining structural integrity. Ideal for budget-minded performance applications, these retainers don't compromise on quality, making them the perfect choice for your engine's valvetrain.

Robust Specifications and Features

The PAC Racing PAC-R311-16 Valve Spring Retainers are engineered with precision and include several key features. These retainers are designed to fit 1211, 1215, 1218, 1219, 1220, and 1286 PAC Valve Springs, ensuring a perfect fit for your specific engine model. The retainer material, 4140 Chrome Moly steel, is renowned for its strength and durability. With an outside diameter of 1.035 inches, these retainers offer a secure hold on the valve springs. The standard retainer style and beehive valve spring design ensure smooth operation and reduced wear. Additionally, the 7-degree lock style provides a secure fit without unnecessary stress on the engine components. Each set includes 16 retainers, providing comprehensive coverage for your engine's valvetrain.

Perfect for Performance Enthusiasts

Whether you're a seasoned racer or a dedicated DIY enthusiast, the PAC Racing PAC-R311-16 Valve Spring Retainers are an essential addition to your engine's performance upgrades. These retainers are designed to enhance your engine's performance, providing increased power and efficiency. With their robust construction and precise engineering, these retainers ensure a reliable and durable solution for your valvetrain needs. Whether you're looking to improve your engine's overall performance or simply maintain its peak condition, the PAC Racing PAC-R311-16 Valve Spring Retainers are the ideal choice. Experience the difference that premium-quality valve spring retainers can make in your engine's performance and reliability.

What Our Customers Say

December 31, 2025

Absolutely no complaints!

It's a very effective and efficient solution. Saves me time and effort.

- Megan R..

December 31, 2025

Absolutely no complaints!

This product is a superb performer. It's a great addition to my collection.

- Colin C..

December 31, 2025

Absolutely no complaints!

It's a very well-balanced machine. Power, design, and usability.

- Sloane G..

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