Speed Stop & Masonbilt 5/8 Transmission Cooler Lines For 01-02 GM 6.6L Duramax

SKU: SSLINEKIT-1

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$290.00
$290.00

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Do you have leaky transmission lines? This is the last set of transmission lines you'll ever need. In a joint venture between Speed Stop Auto Repair and Masonbilt Diesel Performance, we have developed the most durable, serviceable, and the ONLY DOT-approved transmission line set with a LIFETIME warranty. All of these lines are made by hand, in-house, with equipment we own, meaning that we have complete control over quality and know that each line is being made to our exact specifications 

 

Features:

  • 5/8" flame and abrasion-resistant hose rated for 4000psi- SIGNIFICANTLY more than both OEM and built transmissions require
  • Stainless JIC ORB fittings- no aluminum to corrode or crack
  • Our own specific line lengths and fittings tailored specifically to each truck 
  • Limited Lifetime Warranty

Fitment:

  • 2001-2002 GMC Sierra 2500/3500 6.6L Duramax LB7
  • 2001-2002 Chevrolet Silverado 2500/3500 6.6L Duramax LB7 

Included:

  • Complete 3-Piece Replacement Line Set 
  • Fittings For The Truck Side
  • Zip Ties
  • Extra O-ring 
  • Instructions 

Note:

  • 2001-2002 Allison transmission cooler inlet/outlet fittings had a smaller 3/4" thread diameter than later 7/8" units. If you think your transmission has been swapped with a later unit, you can measure the original trans cooler fitting in the transmission or reference the build plate found on the passenger-side of the transmission
  • If you have an aftermarket radiator, you will need M22 fittings instead of OE-style to JIC. This can be easily determined if your radiator has a hex-shaped fitting BEHIND the OE-style transmission cooler fittings 

Product Specs

SKU:
SSLINEKIT-1
Brand:
Speed Stop

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