Earn Boost Points on Every Purchase — Join Free & Save!

Hooligan Turbochargers In Stock Ready To Ship!

Contamination Kits In Stock!

Now Offering Vehicles For Sale!

G&R Diesel Brand

105 products
G&R Diesel is the most advanced diesel truck performance and repair shop in Ohio, and we take great pride in that. Our focus is diesel performance and repair on anything from pickups to class 8 trucks. We specialize in turbochargers, complete motor rebuilds, transmissions and fabrication of our own G&R Diesel brand aftermarket performance parts. G&R was founded in Fredericksburg, Ohio in 2008. We saw a need in the industry for a shop that could diagnose and repair ANY issue your diesel truck may encounter. From there we began to grow rapidly into what is now the most complete diesel only shop around.
Brand Show all Brand
Product Type Show all Product Type
G&R Diesel | 2001-2016 GM 2500 / 3500 6.6L Duramax 1/2 Inch NPT Turbo Oil Drain Flange
$75.00
$75.00
Duramax 1/2 inch NPT Turbo Lower Oil Drain Flange. Building your own turbo kit. This is the perfect solution to your oil drain problem! This billet aluminum piece will fit any model Duramax from 20...
G&R Diesel | 2003-2007 Ford Super Duty 6.0L Power Stroke S300 Install Kit
$1,823.00
$1,823.00
Complete T4 turbo mounting kit S300 Install Kit. with stainless up-pipes to eliminate that nagging factory VNT charger. This kit is perfect to add power and reliability to your 6.0 Powerstroke. Thi...
G&R Diesel | 2003-2007 Ford Super Duty 6.0L Power Stroke S400 Install Kit
$2,012.00
$2,012.00
 Complete T4 turbo mounting kit S400 Install Kit. with stainless up-pipes to eliminate that nagging factory VNT charger. This kit is perfect to add power and reliability to your 6.0 Powerstroke. Th...
G&R Diesel | 2007.5-2018 Dodge Ram 6.7L Cummins -20AN Threaded Billet Thermostat Housing
$128.00
$128.00
'-20AN Threaded Billet Thermostat Housing.
G&R Diesel | AN Fitting Vise G&R Diesel | AN Fitting Vise
$114.00
$114.00
AN Fitting Vise.
G&R Diesel | 2019-2022 Dodge Ram 6.7L Cummins Aluminum IAT / MAF Set
$98.00
$98.00
Billet aluminum MAP and IAT sensor bung kit for those of you that are making your own turbo piping kits on a 6.7 Cummins. These bungs include stainless socket head screws and are precision CNC mach...