Product Description
Shop with Blessed Performance for the HSP Upper Coolant Hose for your 2015-2016 6.6L LML Duramax diesel. Best known as the HSP Upper Coolant Tube for the 2015 and 2016 LML Duramax equipped Chevrolet and GMC trucks. This is an often-overlooked piece that can set off that engine bay.
The factory upper coolant tube is a piece that just doesn’t work as well as it should and looks awful when compared to the rest of the engine bay in the LML trucks. The factory version of the upper coolant pipe is rubber and is prone to cracking causing failure of the coolant system. This also is apparent when looking at the engine bay that it is center stage and doesn’t look like it fits with the rest of the engine bay.
HSP's Upper Coolant Tube is made of aluminum. This was done to prevent cracking that can cause cooling system failures. We also made it out of aluminum because we wanted you to be able to clean up the engine bay in that LML Duramax. With powder coat options and the HSP Diesel logo that sits right up top, you are able to see the difference between the HSP Upper Coolant Tube and the factory piece immediately. They used slight bends to create the perfect drop-in piece that will fit with all factory parts and gives the best flow through that tube possible.
HIGHLIGHTS:
- (1) Aluminum HSP Upper Coolant Tube
- (1) 1.75" x 3" Straight Boot
- (1) 1.75" 90° Boot
- (4) 1 3/4" Worm Gear Clamps
- Aluminum construction
- High strength boots
- No possibility of cracking rubber tube
- Powder coating options to dress up the engine bay
- Drop-in replacement
Special note:
This only fits the 2015 and 2016 LML engines even though the Vin code is the same. This is due to small changes that were made in the engine bay. Please be sure you are ordering for the correct year truck.
Due to current order volume, this product may have an increased lead time. We are expecting most orders to ship out in 4-6 weeks from the date of purchase. If you would like a more accurate lead time please contact us directly.
