Improved for your Powerglide, TCI PRO-X input shafts offer better performance and reliability. Their hardened input shafts offer a resized diameter, extended high-gear splines to the oil ring, and increased lubrication flow for more strength and optimum stress distribution to handle big horsepower. TCI PRO-X shafts utilize their proprietary material that is CNC-machined, heat-treated, and cryogenically stress-relieved to handle engines producing 1,200+ hp, while their ringless PRO-X shafts will take on 1,500+ hp! Plus, the turbo-spline shaft allows for the installation of a turbo 350/400 converter in your Powerglide. TCI PRO-X input shafts are better built to best your horsepower record.

More From This Category

Sonnax Oversized Lockup Control & Plunger Valve Kit, JF016E, JF017E, Each

Sonnax Oversized Lockup Control & Plunger Valve Kit, JF016E, JF017E, Each

$125.08

Sonnax Governor Gear Kit, GM, 4L60 Commodore VS to VE 4L60E(700-R4), Each

Sonnax Governor Gear Kit, GM, 4L60 Commodore VS to VE 4L60E(700-R4), Each

$10.89

Motive Gear Axle Shaft, 1541 Manganese, 5x5.5 in. Bolt Pattern, 27.25 in. Length, 28SPL, ForD BRONCO 1966–1973, Each

Motive Gear Axle Shaft, 1541 Manganese, 5x5.5 in. Bolt Pattern, 27.25 in. Length, 28SPL, ForD BRONCO 1966–1973, Each

$234.74

Motive Gear Axle Shaft, 1541 Manganese, 6x5.5 in. Bolt Pattern, 31.31 in. Length, 28SPL, For CHEVROLET BLAZER 1987–1988, Each

Motive Gear Axle Shaft, 1541 Manganese, 6x5.5 in. Bolt Pattern, 31.31 in. Length, 28SPL, For CHEVROLET BLAZER 1987–1988, Each

$206.53

Sonnax Governor, 4L60 Commodore VS to VE 4L60E(700-R4), Each

Sonnax Governor, 4L60 Commodore VS to VE 4L60E(700-R4), Each

$264.11