XT/Heavy Duty Custom Upgrade- For more extreme traction needs in the mud or off road excursions. Roads less traveled and long journeys are allowed with this upgraded version. If you're just mild driving and street driven, then part # TCXJP9220 may be the one for you.
Not sure? Reach out to us for a suggestion.

This custom LSD Conversion is for the Dana 30/Dana 27 open diffs usually found in CJ5, CJ6, XJ/XJ5 and International Scout 80.

Traction Concepts Limited Slip Conversion Kit installs into your non-LSD open differential, converting it into a proven and competitive limited slip differential that enhances your traction needs. Our TC Limited Slip 1.5 way LSD will considerably improve handling in daily driven, street/strip warriors, or a full race vehicle. All Traction Concepts products are constructed of only the highest-quality hand selected materials. With over 500,000 miles of vigorous professional performance testing (SCCA, drag, rally, hill climb, ice, rain, etc.), we have been able to fine tune each application through specific heat treating and Rockwell testing to achieve maximum performance and reliability. Each Traction Concepts LSD Kit is assembled with pressure tested matched sets of progressive-rate springs to achieve equal load distribution to the disc plates, which dramatically enhances reliability and performance. With such a passion for perfection, Traction Concepts is confident that when you choose our TC Limited Slip Conversion Kit, you are choosing, by far, the best limited slip conversion kit on the market.