Description
Quick-change gear sets are essential for racers who demand flexibility without sacrifice—swap ratios between rounds without removing the entire differential housing. The SCS 33K delivers two competition-proven ratios in a single, professional-grade package, letting you optimize your setup for track conditions in minutes. Built from hardened steel with precise 10-spline engagement, this set handles the demands of serious road racing and autocross competition.
- Quick-change design
- 10-spline interface
- 4.11 ratio included
- 6.94 / 2.43 breakdown
- 4.86 ratio included
- 8.20 / 2.88 breakdown
- Hardened steel construction
- Professional-grade durability
- MPN: 33K






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