Symptoms:

  • Driveline noise
  • Excess backlash
  • Reduced differential bearing life

Cause:

Excess endplay

Correction:

Sonnax differential carrier-to-case shim is used in conjunction with OE shims to accurately adjust differential endplay and improve planetary life.

3T40 (TH125C), 4T60, 4T60-E, 4T65-E

Differential Carrier-to-Case Shim
Part No. 75410-10

Package Quantity: 10

View Instructions Find a Distributor

Sonnax .010" thick differential carrier-to-case shim 75410-10 allows for a faster, yet more accurate lower unit differential endplay adjustment.

OE SELECTIVE SHIM IDENTIFICATION
ID# Thickness Part Number
2 1.56mm (0.061") 8631422
3 1.75mm (0.069") 8631423
4 1.85mm (0.073") 8631424
5 1.95mm (0.077") 8631425
6 2.05mm (0.081") 8631426
7 2.15mm (0.085") 8631427
8 2.25mm (0.089") 8631428
9 2.35mm (0.093") 8631429
  • Material: Steel
  • Thickness: 0.010"
  • Inner Dia.: 1.445"
  • Outer Dia.: 2.170"
  • 3T40 (TH125C), 4T60, 4T60-E, 4T65-E Differential Carrier-to-Case Shim 75410-10
  • 3T40 (TH125C), 4T60, 4T60-E, 4T65-E Differential Carrier-to-Case Shim 75410-10