ST Racing Concepts Aluminum HD Rear Lower Bulkhead (3°) (Silver)

The ST Racing Concepts Aluminum HD Rear Lower Bulkhead is an optional CNC machined aluminum upgrade for the Losi XXX-SCT short course truck. Finished in silver, it is machined with 3° of toe-in instead of the kit plastic bulkhead's 4° toe-in.

This rear lower bulkhead is designed to increase rear suspension durability and provides additional toe-in adjustment options when paired with compatible rear hub carriers.

Toe-In Combinations

• SPTSTLA4145R 3° bulkhead + SPTSTLA4125-0 0° rear hub carrier: 3° total rear toe-in
• SPTSTLA4145R 3° bulkhead + SPTSTLA4125-5 0.5° rear hub carrier: 3.5° total rear toe-in
• SPTSTLA4145R 3° bulkhead + SPTSTLA4125-1 1° rear hub carrier: 4° total rear toe-in