**Discontinued**X-TRA Cool Direct-Fit HD Intercooler For 11-15 GM 6.6L Duramax LML XDP

**Discontinued**X-TRA Cool Direct-Fit HD Intercooler For 11-15 GM 6.6L Duramax LML XDP***** Discontinued *****

This transmission cooler is intended for use with the factory transmission lines

A machined groove for the o-ring gasket ensures a leak-free seal

Some factory hardware and fasteners will be re-used during installation

The XDP HD High Output Alternator offers an increase in output over the factory alternator

Mounting Hardware

The plastic mix includes a fiber reinforcement that is added during tank construction to provide more strength over the factory tanks

There just isn't enough clearance between the tool and the cover

7L Diesel before it causes catastrophic failure with the XDP Xtra Cool Transmission Cooler Thermal Bypass Valve Upgrade XD343

No more having to worry about when the factory part will fail you

The included drill bit allows for around 5 procedures to be performed before requiring a replacement

and has a built-in magnet so it can stick to your fuel door while filling up

Holds up to 10 custom tuning files for Maximum tune flexibility