Deviant 5/8

Deviant 5/8" Transmission Cooler Lines For 2011-14 GM Duramax Pickups

DT550 Built Transmission

LMM (2007.5-2010) DT550 - Built Transmission With Torque Converter

Deviant 5/8" Transmission Cooler Lines For 2015-16 GM Duramax Pickups

GM's factory transmission lines leave something to be desired. DRP saw a need to build a high-quality, LIFETIME WARRANTED, part that completely replace the OEM lines. With thousands sold, we can say we've solved the problem.

$325.00
In stock
SKU
75421

Features:

  • Industrial Strength Hydraulic Lines
  • All necessary fittings and adapters to bolt up to factory locations
  • Full, step by step, instructions
  • 2 out of 5 wrenches (1 wrench being easiest)
  • LIFETIME WARRANTY

To download installation instructions click here.

* Prop 65WARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov

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