SCS Professional Series Quick Change Gear Set - 6 Spline - Set 623 - 4.11 Ratio 2.99 / 5.65 - 4.33 Ratio 3.15 / 5.95 20194XZK Backed by an industry leading

Backed by an industry leading warranty

Red Line Water Wetter(R) Key Benefits:

NASCAR Quick-Fill

2005-2015 Ford F-450 Super Duty

Dragster / Quarter Midget 5-Point Camlock Harness System features twin individual shoulder belts and has an SFI 16

SCS Professional Series Quick Change Gear Set - 6 Spline - Set 623 - 4.11 Ratio 2.99 / 5.65 - 4.33 Ratio 3.15 / 5.95 20194XZK Backed by an industry leadingManufactured from 9310 aircraft alloy for maximum strength, 6 spline quick change gears are crown hobbed, broached for 6 spline shaft fit, and black oxide finished for corrosion protection. Gears undergo a five step heat treating process to deliver maximum durability. Since 1979, SCS Gearbox, Inc. has been listening to it's customers! When SCS Gearbox first started manufacturing, it was to meet the needs of tractor pullers to provide specialized