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Tiger Transmissions

4R100 BILLET Intermediate Assembly 21% Increase in Diameter K498600


Specifically manufactured for drag racing and sled pulling.

Designed specifically for the rigorous demands of drag racing and sled pulling, the TCS Billet Intermediate Shaft sets a new standard for strength and performance in the 4R100 transmission. This upgrade boasts an impressive spline/shaft diameter of 1.198", a remarkable 21% increase over the stock .986" diameter, making it the largest intermediate/center shaft available today. Constructed from high-quality 300M material, this shaft delivers unparalleled durability and reliability in the most demanding applications.

Unrivaled Diameter, Unmatched Strength: With its substantial increase in diameter, the TCS Billet Intermediate Shaft provides exceptional strength and rigidity. This upgrade is specifically engineered to handle the extreme torque and stress levels encountered in drag racing and sled pulling, ensuring maximum power transfer and minimizing the risk of failure. Trust in the superior strength of the TCS Billet Intermediate Shaft to withstand the toughest challenges on the track or pulling sled.

Superior Forward Drum Construction: The forward drum included with the TCS Billet Intermediate Shaft is made from 4140 HTSR billet steel, further enhancing its durability and performance. Equipped with both cast and Teflon sealing rings, this drum guarantees reliable and leak-free operation, even under high-stress conditions. The combination of high-quality materials and precision engineering ensures optimum performance and longevity.

Enhanced Stability with Dual Bushing Support: The intermediate/center shaft support of the TCS Billet Intermediate Shaft is constructed from 4140 HTSR billet steel and features a dual bushing support system. This innovative design provides increased stability over the OEM bearing, minimizing shaft deflection and ensuring consistent performance. With the TCS Billet Intermediate Shaft, you can trust in its exceptional stability to handle the extreme forces encountered in drag racing and sled pulling.

TCS: Leaders in Transmission Solutions: TCS is renowned for its expertise in providing top-of-the-line transmission solutions, and the Billet Intermediate Shaft is no exception. Designed and manufactured with meticulous attention to detail, this upgrade embodies our commitment to excellence and performance. With a track record of delivering exceptional results, TCS is the trusted choice for drag racers and sled pullers seeking unrivaled strength and reliability.

Elevate Your Drag Racing and Sled Pulling Performance: Upgrade to the TCS Billet Intermediate Shaft and experience a new level of power, stability, and performance. With its increased diameter, superior drum construction, and enhanced support system, this upgrade is specifically tailored to withstand the extreme demands of drag racing and sled pulling. Trust in the TCS Billet Intermediate Shaft to deliver the durability and strength you need to dominate the competition and achieve your performance goals.