HSP Diesel Duramax Intercooler Boot Kit. HSP Diesel is excited to release our factory replacement boot kits. These kits have been a long time in the works, with added strength and precision fit.

Decrease the likelihood of boot blowouts and keep yourself on the road longer.

This boot kit fits the 2004.5-2005 Chevrolet and GMC light-duty LLY Duramax

• Included in the HSP-D-051-HSP boot kit
• 1x 857-RFAB- 3 inch 43 degree Boot
• 2x 570-RFAB- 2.35 inch Boot
• 1x 498-RFAB- 3 inch 65 degree Boot
• 4x 422-RFAB- 3 inch T-Bolt Clamp
• 4x 420-RFAB- 2.25 inch T- Bolt Clamp

Overview

• Easy to install
• High Strength
• Factory Replacement
• New Clamps
• Replaces common failure point

Our Warranty
HSP No BS Limited Lifetime Warranty
At HSP we believe in our products and we stand firmly behind every single one that leaves our facility. For years we have taken care of almost everything & anything that our customers had issues with, but we didn't have a set in stone warranty.

We have always gone above and beyond for our customers which set us apart from the rest. We will continue that same standard, but now we are taking things to the next level.