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Sonnax AODE/4R70W Heavy Duty Intermediate Stub Shaft 76670A-01

$164.77 Each - Free Shipping

Intermediate stub shaft failure is a common problem in Ford AODE, 4R70W, 4R70E and 4R75W, 4R75E transmissions used in abusive applications or with increased power levels. Sonnax heavy duty intermediate stub shaft 76670A-01 is specially heat-treated, cryogenically processed and shot-peened for maximum strength and resistance to fracture, making it the strongest drop-in option for AODE/4R70W units.

  • Manufactured from 300M ultra-high-strength steel
  • Shot peened to prevent micro-cracking
  • Rolled splines for increased strength and durability
  • OE Part No. F8AZ-7F351-AA