SunCoast A1-109700 Allison Billet Intermediate Shaft 2004-2019 Chevrolet/GMC 6.6L Duramax

Made from 300M billet steel, Suncoast's Allison Intermediate Shafts are built for maximum performance. Ideal for heavy duty service applications. Precision-ground for high-dimensional accuracy. Ideal for those who challenge their vehicles at work or at play.

Fitment:

• 2004-2019 Chevrolet/GMC 6.6L Duramax

Features:

• Stronger than the O.E.M. intermediate shaft
• Added lubrication hole for the P-3 sun gear and pilot
• CNC machined and precision ground
• Heat treated for added strength and durability
• Through hole is gun-drilled to provide a polished interior finish, eliminating internal stress risers