Front Cover
Part No. S29524116

Allison MT 640, 643, 650, 653

OE Part No. 29524116

Sonnax converter cover S29524116 is an upgrade for Allison MT 600 series converters that puts an end to cracked/leaky studs. The cover is machined from a solid steel forging with a thicker wall section for added strength. The mounting studs and piston drive pins are separated to separate loads from engine and lockup piston.

  • Upgraded for strength and leak prevention
  • Meets Allison SIL 31-TR-02 for increased piston pre-load
  • Balanced and marked like OE cover

Where to Buy

  • Existing Customers: Contact your sales representative.
  • New Customers: Fill out the form and a sales representative will contact you.
  • MT-600 Front Cover S29524116
  • MT-600 Front Cover S29524116 details