MPD Torsion Bar - 7/8" Spline - 26" Long - 650 Rate - Steel - Universal 42031BL Fits 1997-07 GM Gen III

Fits 1997-07 GM Gen III LS1 and Gen IV LS2 engines with 2004 & later two-piece thermostat (GM PN 12600172)

bolts and seals

2003-2016 Ford F-350 Super Duty

designed performance

MPD Torsion Bar - 7/8" Spline - 26" Long - 650 Rate - Steel - Universal 42031BL Fits 1997-07 GM Gen IIIProduct Description: Torsion Bar Tubular 0. 650 in OD 7 8 48 Spline 26 in Long Chromoly Natural Universal Sold Individually For more than 30 years we at MPD have taken great pride in establishing our products as second to none in the industry. When John Bickford started this business, it was because he wanted his son (Jeff Gordon) to have the best. From those early track side days, MPD Racing Inc. was born. Our goal was to build the best component