Shop High-Quality Diesel Parts. Everyone please read terms ans conditions
Click 'SHOP NOW' below for high-quality 6.5 diesel parts and 6.2 diesel parts.
About Leroy Diesel
Our Mission
At Leroy Diesel, our mission is to provide high-quality diesel components and ensure your vehicles run smoothly with reliable 6.2 diesel parts and 6.5 diesel parts. We are committed to customer satisfaction and delivering exceptional service at competitive prices.
Contact Us
Looking for something special?
If there's a specific part or high-quality diesel component that you're looking for, such as 6.2 diesel parts or 6.5 diesel parts, please let us know, and we’ll do our best to accommodate your needs.
Hours
Open today | 09:00 am – 05:00 pm |
We do actually answer the phone 99% of the time unlike other sellers. If we miss your call we try to call you back. If you don't hear from us try again or better yet email us and we will reply ASAP.
BulletProof your ride
99% of problems on our old trucks is the Fuel Delivery system and the PMD kits.
For 1994 and newer the absolute best LP system is our Raptor BCD kit. I cannot recommend highly enough to just replace the entire system. This includes The Raptor BCD kit with our Lift Pump Relay Harness (LPRH) for your year truck, Our HP FSU (1/2" custom sending unit in the tank) and our V2 FFM w/FTB. All can be found on the Fuel Delivery page.
The PMD relocation kit is a must do also. You should never be without a known good spare PMD pre-mounted on a spare heat sink. Find on the Engine Electronics page.