Products

Our Tappet Cover works with VE, VP, and P-Pump Cummins engine. If you are looking for a nice top of the line tappet cover for your current build or replacing a leaking cover, this will be the perfect setup for you! Key Features: -...

Part # GRD73PS3001 These valve covers will work for a 1999 - 2003   Key Features: Compatible with: Engine & Engine Parts, Powerstroke

Are you tired of the plastic cap seizing up and stripping or breaking when you go to remove it? This billet aluminum cap will take care of those issues and dress up your engine bay in the process. Our billet oil filter cap has...

This billet rocker box will be the piece that sets off your late 5.9 or 6.7 Cummins build! Made from high quality 6061 aluminum and integrated steel bosses to eliminate any possibility of stripping out threads Key Features: - The rear of the rocker...

Dress up that old 12 valve with our billet aluminum individual valve covers! With extra clearance for valvetrain and studs, they will fit perfectly on your daily driver or hotrod! They are roughly .250 taller than the factory covers. We have tested these to...

2007-2020 Cummins 6.7   GRD00170

Our Billet Aluminum Bottom Sump with Integrated Fuel Return System completely eliminates the need to run the return of your aftermarket fuel pump to the top of the tank or cut into the fuel filler neck, therefore cutting install time tremendously! Key Features: -...

Our 6.7 Cummins Fuel Filter Conversion includes a large list of features to set it apart from the pack! The billet aluminum filter head bolts directly into the same place as the factory filter and features return ports to connect the factory hard return...

Cummins utilized an engine block mounted fuel supply pump in the earlier 12 Valve Cummins engine. When replacing or upgrading to an electric fuel pump you are able to remove the block mounted by using this billet aluminum block plate Starting in 2006 and...

One of the most common issues on all 6.7 Powerstroke engines is failure of the CP4 fuel injection pump Key Features: - In recent years a CP4 Bypass Kit was developed then directly copied by multiple other companies within the diesel industry - After...

Our 6.7 Cummins Fuel Filter Conversion includes a large list of features to set it apart from the pack! This kit will work for a 2021 - 2024 6.7 Cummins! The billet aluminum filter head bolts directly into the same place as the factory...

This flange will fit a 2001 - 2016 Duramax Key Features: - This will fit a 3" downpipe exhaust - Part # GRD661028 Compatible with: Duramax, Exhaust

With the growing need for more OEM drop in parts, we have developed a fuel filter bypass block for the 2010-2024 6.7 Cummins that does just that Key Features: - It is designed to directly replace the OEM engine mounted filter housing and still...

When more airflow is needed on your 6.7 liter Cummins, this is one of the first parts to consider. With 30+ percent more airflow than stock, this is sure to increase HP, lower EGT's and efficiency. Unlike most of our competitors' parts, we have...

We have developed a heavy duty LBZ-LMM Duramax cold side intercooler tube that replaces the factory tube. From the factory, GM uses a tube with plastic quick connect ends and a light duty intercooler connector. Our tube uses CNC machines billet connectors on each...

If you own a 12 valve or 24 valve Cummins and have thought it would be cool to be able to install the larger 6.7 Cummins intake horn… Key Features: - now you can! This intake plate will replace your current plate and will...

This is a billet aluminum 2" intake horn spacer! GRD59CM1003 Key Features: Compatible with: Air Intake, Cummins

Our intake manifold flanges for the 5.9 Cummins are CNC machined in house from 6061 aluminum Key Features: - They are designed to fit a 3.5” OD tube and are multi axis machined to ensure proper air flow - This flanges are perfect for...

Complete T4 turbo mounting kit to eliminate that nagging factory VNT charger. Our billet 6.0 Powerstroke turbo pedestal is available for both S300 and S400 applications. The S400 variation is 1" taller for the larger compressor housing to clear the intake manifold. Most companies...

Complete T4 turbo mounting 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. Key Features: - With a complete T4 turbo mounting kit to eliminate that nagging factory VNT...

Complete turbo oil drain and supply kit to plumb up an s300 or s400 turbo. This kit will work on any 2001-2016 Duramax, includes -10 braided stainless oil drain line with billet oil drain to rear engine cover adapter, turbo drain adapter, -6 braided...

Complete T4 turbo mounting kit to eliminate that nagging factory VNT charger. Our billet 6.0 Powerstroke turbo pedestal is available for both S300 and S400 applications. The S400 variation is 1" taller for the larger compressor housing to clear the intake manifold. Most companies...

This 6.0 Powerstroke S400 Install kit is perfect to add power and reliability to your engine Key Features: - With a complete T4 turbo mounting kit to eliminate that nagging factory VNT charger - Our billet 6.0 Powerstroke turbo pedestal is available for both...

Our Duramax oil drain line will work on any 2001-2016 Duramax. We use high quality braided stainless lines with billet aluminum adapters for both engine and turbo end of the lines. The turbo oil drain flange at the turbo has a high-quality O-ring seal...

6 braided stainless oil supply line to run your turbo oil supply from the side of the engine block. This eliminates starving the rear camshaft bushing of oil through the factory turbo oil supply. Includes adapter fittings for both the turbo end and the...