Fleece Allison Transmission Cooler Lines FPE-TL-LBZ-LMM

PART# FPE-TL-LBZ-LMM | SKU FPE-TL-LBZ-LMM
★★★★★ ★★★★★ 3.8 (18 Reviews)

Vehicle Fitment For:
2006-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LBZ/LMM

See full application list below
$289.99

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Description

The Fleece FPE-TL-LBZ-LMM Allison Transmission Cooler Lines fix the old leaky transmission lines in your 2006-2010 GM 6.6L Duramax LBZ & LMM. These heavy-duty, high-flow, flexible transmission lines are just what you need for trouble-free performance from your Allison Transmission. It includes all of the necessary fittings whether your truck is running a stock radiator or Setrab equipped radiator.

Features:
  • Flexible
  • 7/8" -14 to -10AN
  • Heavy-Duty Transmission Lines
  • Fine Thread Fittings For Setrab Oil Coolers
  • 1 Year Limited Warranty

Kit Includes:
5/8" ID Transmission Lines
(6) 7/8"-14 O-Ring To -10an Fittings
(2) M22x1.5 To -10 An Setrab Fittings
(2) Large Od Washers
Double Hose Clamps And Locking Cable Ties

Note: 
Fleece FPE-TL-ST Setrab Fittings are included for installation on trucks with aftermarket radiators. Due to the many possible combinations, fitment is not guaranteed on non-stock components. 

Instructions & Tech Info

Reviews For Fleece Performance FPE-TL-LBZ-LMM

Overall Rating
3.8/5
18 Reviews
Rating Snapshot
Currently Viewing Reviews with a rating of 2. Click here to reset.
Verified Buyer
★★★★★ ★★★★★
Just ok
Thomas (Virginia) | February 6th, 2024
They serve their purpose. I figured for the price of fleece lines I would get hoses that fit in the route they were supposed to. I had to reroute my lines a few different ways to get the 2 from the trans to fit. It isn’t how they mention in their description. Time will tell how they hold up but I’m honestly underwhelmed by these lines at this point.
 
★★★★★ ★★★★★
Trans lines
Sam | September 2nd, 2018
I had a pen line blow, and I had all three lines replaced with fleece lines and about two weeks later one of the hoses came out of the fitting on the end so I bought a new one and installed it yesterday so far fine.
 
★★★★★ ★★★★★
Mine lasted 4 years
Gordon (co) | March 5th, 2018
For the money I would get some made elsewhere
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Frequently Asked Questions

Will these hoses work for my 2007 Chevy 2500HD classic Duramax?

Yes, the Fleece FPE-TL-LBZ-LMM Allison Transmission Cooler Lines will work on all 2006-2010 GM 6.6L Duramax LBZ/LMM applications.

Will these hoses work for my LLY? I noticed it said 2006-2010 LBZ. I was wanting to know if they will work on my 2006 2500hd with the 2006 LLY...

The Fleece FPE-TL-LBZ-LMM Allison Transmission Cooler Lines are only to be used on the LBZ and LMM engines. If you have a 2006 LLY with the VIN Code 2, these lines will also work with your truck. (To Verify: Check the 8th digit in the VIN number.)

Are these made to fit stock radiators or XDP parts?
Yes, the Fleece FPE-TL-LBZ-LMM Allison Transmission Cooler Lines will work on stock and most aftermarket transmission coolers.
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More to Consider

Specifications For Fleece Performance FPE-TL-LBZ-LMM

MPN FPE-TL-LBZ-LMM
SKU FPE-TL-LBZ-LMM
GTIN 635909311010
ID 20808
Manufacturer Name Fleece Performance
Shipping Weight 5.00 lb.
Shipping Length 14 in.
Shipping Width 14 in.
Shipping Height 5 in.
Fuel Type Diesel
Prop 65 Prop 65 WarningWARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov
Cross Reference # 20835123, 20835125
Internal L34R19

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