Allison MD 3000 Solenoid, C3, C4, C5, Lockup

C5 Piston (w/o Grade Retard) (92-Up) (131967)

Housing, C4 (except Gen4) (92-05) (131545)

Drum Housing, C3 (except Gen4) (92-05) (131553)

Except Gen4 Solenoid, C6 (Clutch Regulator) (92-05) (131421E)

Lockup Apply Piston (92-Up) (131960T)

Housing, C4 (Gen4) (06-Up) (131545A)

Drum Housing, C3 (Gen4) (06-Up) (131553A)

With Gen4 Solenoid, PCS1, PCS2 (Black, Normally Open) (06-Up) (131418)

Except Gen4 Solenoid, C1, C2 (Rotating Body) (92-05) (131421A)