Skip to content

U-Joint 723B945 - Fits 4L60E, 4L80E, 6L80, 45RFE / 545RFE, 68RFE, 46RE / 47RE / 48RE, 42RLE, Allison 1000 / 2000

Original price $72.08 - Original price $72.08
Original price
$72.08
$72.08 - $72.08
Current price $72.08
Fast Shipping Secure Checkout

U-Joint for 4L60E, 4L80E, 6L80, 45RFE / 545RFE, 68RFE, 46RE / 47RE / 48RE, 42RLE and Allison 1000 / 2000 automatic transmissions. Part # 723B945 from American Axle & Manufacturing. Front Axle, 4.178" x 1-3/8" AAM.

  • Part #: 723B945
  • Brand: American Axle & Manufacturing
  • Part type: U-Joints
  • Fits transmissions: 4L60E, 4L80E, 6L90, T56, 42RLE, 45RFE, 46RE, 47RE, 545RFE, NV3500, NV4500, NV4500HD, NV5600, 1000/M74, 4L80E HD, NV4500/MW3, S6-650, S6-650/ML6, 1000, 4L85E, GET238, 48RE, 238, G56, AS68RC, 68RFE, 66RFE, AS69RC
  • Replaces / interchange: 74081485
  • Notes: Front Axle, 4.178" x 1-3/8" AAM
  • Condition: New

Shop more: 4L60E Transmission Parts, 4L80E Transmission Parts, 6L80 / 6L90 Transmission Parts.

Not sure this is the right part? Contact us with your transmission model and part number before you order.

Fast Shipping

U.S. orders

Secure Checkout

SSL encrypted payments