Printpartsummary
Symptoms:
  • Not enough OE washers to properly set end clearance
Cause:

OEM washers are selective, requiring multiple part numbers to be stocked.

Correction:

This kit provides a primary washer and thinner selective shims for setting end clearance and more flexibility to properly set endplay.

42RE, 42RH, 46RE, 46RH, 47RE, 47RH, 48RE

Shim Kit

Part No.

12783-01K

Shim Kit
  • 12783-01k_combo

  • Shim Kit

Small_12783-01k_combo Small_12783-01k

42RE, 42RH, 46RE, 46RH, 47RE, 47RH, 48RE

Shim Kit

Part No. 12783-01K

  • Shims (3)
  • Primary Washer

Overdrive Set-Up

Complaint:

  • Not enough OE washers to properly set end clearance

Cause:

OEM washers are selective, requiring multiple part numbers to be stocked.


Correction:

This kit provides a primary washer and thinner selective shims for setting end clearance and more flexibility to properly set endplay.

  • Material: Steel

Sonnax overdrive shim kit 12783-01K eliminates the need to stock multiple OE selective spacers by providing one .175" thick washer and three .010" thick shims for setting the clearance for proper washer end play.

  • Allows proper set of end clearance.
  • Eliminates need to stock multiple OE spacers.

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Contact a Sonnax Distributor to purchase this part.