Fleece Allison Transmission Cooler Lines for 2001-2005 (LB7-LLY) TRANSMISSION 1998.5-2002 CUMMINS 5.9L 4 inch front

4 inch front

External Diesel Injector Deposits (EDID’s) and other forms of varnish and deposits that cause scaring and wear

Not recommended for GMC Denali 1500 with REAR MagneRide or other models with Rear MagneRide

-6AN to 7/8"-14 straight male black with o-ring

Nitto decided to reinforce the coupling joints in the Terra Grappler G2

Fleece Allison Transmission Cooler Lines for 2001-2005 (LB7-LLY) TRANSMISSION 1998.5-2002 CUMMINS 5.9L 4 inch frontReplace your leaking transmission lines with our heavy duty, high flow, flexible transmission lines. Our kit is the most complete replacement transmission line kit available for your LB7 or LLY truck! It includes all of the necessary fittings whether your truck is running a stock radiator or Setrab equipped radiator. Kit Contents: Transmission Lines (6) 7 8" 14 O ring to 10AN fittings (2) 3 4" 16 O ring to 10AN fittings (2) 1 2" NPT to 10 AN fittings