Shopping Cart

Your cart is empty.

Your cart is empty.

Upper Hot Side Intercooler Coupler for 01-16 Duramax 6.6 LB7 LLY LBZ LMM LML

5.0 Write Review
Free shipping on orders over $29.99

$56.99

$ 30 .99 $30.99

In Stock


Upper turbo to intercooler tube coupler with T-Bolt Clamps for the hot (drivers) side. Can also be used with 3" intercooler tubes on the cold (passenger) side on LB7 (02-04) engines.2.25" by 3.0" 5 ply Silicone ReducerFits: 2001-2016 Chevy/GMC 6.6l Duramax LB7 LLY LBZ LMM & LML engines. *With 3.0" aftermarket intercooler tube only.


Recommended Products
Spectra Premium 4401-1907 Supercharger Intercooler

$120.56

$ 50 .99 $50.99

4.3
Select Option
ApplianPar Turbo Charge Air Intercooler for Honda CR-V L4 1.5L 2017-2022

$97.36

$ 39 .99 $39.99

4.6
Select Option
Aluminum Turbo Intercooler for 2018 2019 2020 2021 2022 Honda Accord SE EX 1.5L L4 Charge Air Cooler

$79.00

$ 33 .99 $33.99

4.6
Select Option
JSD Charge Air Cooler Turbocharger Intercooler Compatible with 2013-2018 Escape Focus 2.0T CV6Z6K775A 4401-1533 18005

$62.73

$ 24 .99 $24.99

4.6
Select Option
TYC 18030 Charged Air Cooler Compatible with 2013-2018 Ram Ram 2500 Pickup

$273.66

$ 99 .00 $99.00

4.8
Select Option
Mishimoto MMINT-A2W-SP-2 Universal Air-to-Water Intercooler, Single-Pass Coolant Flow, 1000HP - Same Side Inlet/Outlet

$746.95

$ 99 .00 $99.00

4.7
Select Option
ALLOYWORKS BLACK Aluminum Intercooler For 2012-2015 BMW 1/2/3/4 Series F20 F22 F30 F31 F32

$279.00

$ 99 .00 $99.00

4.6
Select Option
Rev9 ICK-044 ICK-044 Front Mount Intercooler Conversion Kit, FMIC, compatible with Subaru Impreza WRX/WRX STI

$560.00

$ 99 .00 $99.00

4.9
Select Option