Warranty Information

Transmission Warranty Information

Select the applicable transmission below to review MPT warranty information and requirements.

47RH, 47RE, 48RE Transmission Warranty

View warranty information and requirements
66RFE & 68RFE Warranty Information

View warranty information and requirements
Warranty Registration

Register Your MPT Transmission

Only fill out if installed by a shop other than MPT. Fields marked with an asterisk are required.

01

Purchase & Transmission Information

02

Customer & Vehicle Information

03

Installer & Cooler Information

04

Line Pressure Information

BEFORE CHECKING LINE PRESSURE REFER TO TRANSMISSION INSTALLATION INSTRUCTIONS. If checking line pressure on a 94-04 kickdown cable truck, ensure the kickdown has 1/8” rearward travel at 100% throttle.
05

Warranty Requirements & Acknowledgement

  • If coolers cannot be hot flushed, provide IMAGE PROOF and INVOICES that all lines, heat exchanger and front cooler were replaced when sending in form.
  • If heat exchanger is bypassed or deleted, there is NO WARRANTY on transmission unless image proof of an auxiliary cooler is provided. Auxiliary cooler configuration must be approved by MPT for warranty eligibility.
  • Unless agreed upon before transmission purchase, transmission and torque converter cores must be returned to MPT. Failure to return transmission and torque converter core will result in NO WARRANTY.
  • BEFORE CHECKING LINE PRESSURE REFER TO TRANSMISSION INSTALLATION INSTRUCTIONS. If checking line pressure on a 94-04 kickdown cable truck, ensure the kickdown has 1/8” rearward travel at 100% throttle.
  • If this form is not completed within 30 days, your MPT Transmission will have no warranty eligibility.