11-14 Duramax LML HSP Upper Coolant Tube Color:Kingsport Grey Can be optioned with Pusher

Can be optioned with Pusher SuperMax Y-Bridge

Comes with PPE Viton O Ring part number 113073001

Just as a quick reference for you diesel nuts out there

For Aftermarket Turbochargers

Compatible with optional EGT pyrometer for engine protection

11-14 Duramax LML HSP Upper Coolant Tube Color:Kingsport Grey Can be optioned with Pusher** 2 3 Week Build Time Normally** HERE AT HSP, WE BELIEVE IN GOING FAST AND MAKING BIG POWER. WE ALSO BELIEVE YOU SHOULD LOOK GOOD DOING IT! THE LML UPPER COOLANT TUBE IS A PERFECT PART TO ADD A CUSTOM LOOK TO YOUR TRUCK. THIS SMALL BUT SOMETIMES OVERLOOKED COMPONENT WILL KEEP YOUR TRUCKS ENGINE BAY LOOKING SHARP.