Allison 1000 2000 2400 GM Duramax Transmission P1 drive flange

Allison 1000 2000 2400 GM Duramax Transmission P1 drive flange

  • $59.95


GM Allison 1000/2000/2400 transmission
 
P1 Drive Flange
 
Part #D121140 (29546706)
 
 
A must for high mileage transmissions and those used in extreme conditions
Wear occurs on the internal splines of the plate where the P1 sun gear locks into it.