Steel Driveshaft 32in

The Steel Driveshaft 32in from Diversified Machine is purpose-built for sprint car racing and high-performance competition vehicles where reliability and consistent power delivery are non-negotiable. This hollow steel shaft is engineered to transmit engine torque efficiently while maintaining a lightweight profile—critical for vehicles operating under extreme acceleration and cornering forces.

Constructed from high-grade steel and featuring a 16 x 10 spline configuration, this 32-inch driveshaft delivers the rigidity and torque capacity required for sprint car applications. The hollow design reduces unsprung weight without sacrificing torsional strength—a key advantage in quarter-mile and short-track racing where every pound matters. At 6.04 lbs and measuring 1.8 x 1.8 inches in diameter, it balances durability with the lightweight philosophy demanded by modern racing platforms.

Sprint car teams, short-track racers, and performance shops benefit most from this shaft when upgrading or replacing worn driveline components. The 16 x 10 spline interface ensures compatibility with industry-standard transmission and differential flanges found in Speedway Motors products, making it an essential component for serious racers.