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G&R Diesel Brand

110 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.
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G&R Diesel | 2019-2022 Dodge Ram 6.7L Cummins Stainless Steel MAF Block
$79.00
$79.00
6.7 Cummins Stainless Steel MAF block for 2019-2022.
G&R Diesel | 4C Billet Aluminum Spring Retainer
$49.99
$49.99
4C Billet Aluminum Spring Retainer.
G&R Diesel | Stainless Transmission Cooler Line Fitting
$39.99
$39.99
Stainless Transmission Cooler Line Fitting.
GRD67PS3002
$199.00
$199.00
As we were designing our CP4 Bypass kit, we decided to take a deeper look at the fuel return filter concept. Like the CP4 Bypass Kit, the concept is a great idea but we saw a lot of room for improv...
G&R Diesel | 1/2 Inch Fuel Line Frame Clamp
$38.95
$38.95
1/2" Fuel Line Frame Clamp.
G&R Diesel | T4 Dual 2 Inch Transition Flange
$79.00
$79.00
.75” Thick mild steel CNC machined flange. This flange is designed to bolt onto any T4 turbo exhaust flange and allow you to weld 2 – 2” tubes onto it.