This is a replacement Pack of Schumacher Cougar LD3 L1/Evo 2 Gear Diff Pin.
This high strength steel pin replaces the kit plastic cruciform. It is dedicated for use in diffs when modern 2 gear configuration set up’s are used. It has much greater strength so improves reliability.
A great little option part to improve reliability of gear diffs when only using 2 gears.