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Worldwide Shipping Kelford Cams Bmw M240i G42 B58 Extreme Valve Springs & Retainers Device [ykqDRKA7]

$58.99 $188.99 -69%

Unleash the Power of Your BMW M240i G42 with Kelford Cams Extreme Valve SpringsAre you ready to take your BMW M240i G42 B58 3.0L inline 6 Engine to the next level? Look no further than Kelford Cams' Extreme Valve Springs and Retainers. These high-ene

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Worldwide Shipping Kelford Cams Bmw M240i G42 B58 Extreme Valve Springs & Retainers Device [ykqDRKA7]

Unleash the Power of Your BMW M240i G42 with Kelford Cams Extreme Valve Springs

Are you ready to take your BMW M240i G42 B58 3.0L inline 6 Engine to the next level? Look no further than Kelford Cams' Extreme Valve Springs and Retainers. These high-energy, racing-grade valve springs are designed to withstand extreme conditions and provide unmatched performance for high boost, high horsepower builds.

Key Features and Specifications

The Kelford Cams Extreme Valve Springs kit includes progressively wound PACALOY beehive valve springs, precision-machined spring seats, and titanium retainers. These components are specifically engineered for Kelford Cams Stage 2 & Stage 3 Camshafts, ensuring maximum compatibility and performance for engines producing over 1000HP. The kit boasts a remarkable 110lb seat pressure at 34.6mm installed height, along with a 210lb pressure at 10.8mm valve lift. The spring coil bind height is set at 22.8mm, ensuring optimal performance and durability.
  • High Energy Performance: Engineered for extreme racing conditions, these springs deliver exceptional energy and durability.
  • Maximum Seat Pressure: The kit provides maximum seat pressure for high boost and high horsepower engines, ensuring optimal valve control and performance.

Practical Uses and Benefits

Whether you're a professional racer or an enthusiast looking to boost your BMW M240i G42's performance, Kelford Cams' Extreme Valve Springs are the perfect choice. These high-quality components are designed to withstand the rigors of high-performance driving, ensuring that your engine runs smoothly and efficiently. With a lead time of 6-10 weeks due to the custom nature of these products, it's important to plan ahead and contact Kelford Cams to check the current lead time. Don't miss out on the opportunity to enhance your BMW's performance with these top-tier valve springs and retainers.

What Our Customers Say

January 27, 2026

Absolutely no complaints!

It's a heavy-duty product that can handle demanding use.

- Sergio N..

January 27, 2026

Absolutely no complaints!

The build quality is excellent and it performs perfectly.

- Milan P..

January 27, 2026

Absolutely no complaints!

This product is a great choice for its performance and durability.

- Todd U..

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