4R100, 5R110, E40D Sonnax Billet Input Shaft

4R100, 5R110, E40D Sonnax Billet Input Shaft

Input shaft failure is common as power levels are increased in Ford 4R100, E4OD and 5R110W units. Sonnax heavy duty input shaft 36670-HD is precision-engineered for unrivaled performance in high-horsepower gas and diesel applications. Machined from 300M ultra high-strength steel for exceptional toughness and manufactured with rolled splines for resistance to spline-twist and breakage.

• Suitable for any high-horsepower street, towing or competition application
• Rolled splines for increased durability
• Specially heat-treated and processed for maximum toughness and straightness
• Manufactured from 300M ultra high-strength steel for maximum strength and resistance to fracture

This Part Fits