R&P 3.42IFS GM 10BOLT 8.5 IFS

Serious Performance. Designed to give the best performance for the off-road or dedicated racing enthusiast, the Motive Performance 8.25 in. IFS Front Ring Gear and Pinion Kit - 3.42 Gears will handle the extreme forces that are put upon your drivetrain when out bashing down a trail or just going to get the groceries. Excellent Quality Control. Monitored throughout the entire manufacturing process ensures that these gears will be the best that they can be and give you miles of performance. They are cast form 8620 first run steel which vastly reducing the potential for impurities in the casting and then they are precision machined and lapped for quiet performance. They are then computer controlled, heat tempered to ensure the ultimate in hardness and long life.