Description
Fits: 2001 thru 2010 Chevy Silverado/GMC Sierra 2500HD/3500HD LB7/LLY/LBZ/LMM Duramax Diesel
All trucks with aftermarket radiators will need these fittings to be compatible with Fleece Performance Allison transmission lines.
Includes:
(2) Setrab to -10AN Fittings
Notes:
- If you have an aftermarket radiator you will need these setrab fittings
- Not all installations require the use of these fittings, verify your cooler thread pitch with a thread gauge to verify.
- These are meant to be used with Allison 1000 transmissions.










