34006-SPB Sonnax TH400 4L80E 4L85E Heavy Duty Case Bushing Kit

$ 58.00

In stock

SKU: SX 34006-SPB, a18 rb b16 Categories: , , Tags: ,


# 34006-SPB Sonnax, TH400, 4L80E, 4L85E Heavy Duty Case Bushing Kit.

Case bushing walkout and thrust washer wear are common issues in the GM TH400, 4L80E and 4L85E units. Sonnax heavy duty case bushing kit 34006-SPB combines the tried and true no-walk case bushing with a high quality thrust bearing that replace the OE thrust washer and selective spacer to update this area for maximum durability in all applications. Selective shims are included for setting and adjusting rear end play.

  • Bushing
  • Thrust Bearing
  • Shim (2) .010″
  • Shim (2) .015″


Additional information

Weight 1 lbs
Dimensions 4 × 4 × 3 in