GM 8.5 Inch 88-98 1500 4WD IFS R L Rear Revolution Gear and Axle Engine and Components - Throttle & Linkage - Throttle Plate Screw we use only Heat-Treated 4130

we use only Heat-Treated 4130 Chromoly End pieces and 100 percent Made in USA Mil-Spec Resin Treated 7

BV61-18K001-ABC

5 inch Monster-Ram flat-out destroys even our own previous designs

RAMs with factory 22 inch wheels require the larger bore knuckles due to larger wheel bearing assembly

The system cools 5X better than high-capacity aftermarket covers in on-road towing tests

GM 8.5 Inch 88-98 1500 4WD IFS R L Rear Revolution Gear and Axle Engine and Components - Throttle & Linkage - Throttle Plate Screw we use only Heat-Treated 4130Revolution Gear Rear Axle Shaft for GM 8. 5 Inch 1988 98 1500 4WD with IFS front, fits both Left and Right side, 33 Inch 30 Spline (OE# 26010416 Hollander# 447 1671). Revolution Gear replacement series axles are made from 1541H Steel and utilize computer controlled heat treatment processes.