Engine Parts & Upgrades

2011-2017 Ford Powerstroke 6.7L - When removing and/or replacing your transmission, you'll need to replace your rear main seal when re-assembling. Make sure you replace the rear main seal with a genuine Ford/Motorcraft OEM factory replacement for piece-of-mind.

1994-2003 Ford Powerstroke 7.3L - When removing and/or replacing your transmission, you'll need to replace your rear main seal when re-assembling. Make sure you replace the rear main seal with a genuine Ford/Motorcraft OEM factory replacement for piece-of-mind.

Whether building your 1994-2010 Ford 7.3L/6.0L/6.4L Powerstroke valvetrain for daily driving or for the track, don't risk engine failure from reusing the old lifters

For those living in warm climates where cold starts are not an issue, the OE heater grid can be replaced with S&B’s Heater Block Delete, which will provide a 30.91% improvement in airflow. Fits 1998-2007 Dodge 5.9L Cummins trucks.

2003 - 2007 Ford Powerstroke 6.0L - 375 core charge will apply.

The XDP Exhaust Manifold Gasket Set XD531 are high-quality replacements for the blown-out or leaking gaskets in your 1998.5-2018 Dodge Ram 5.9L/6.7L Diesel.

Dorman's Exhaust Manifold Kit is a direct replacement upgrade and provides better performance for your 2001-2016 GMC/Chevy 6.6L Duramax truck.

Protect your Cummins 6.7's MAP sensor from dirty exhaust gas and sticky oil buildup with Banks’ MAP Sensor Relocation Kit. A contaminated sensor can cause inaccurate readings, adversely affecting fuel economy and power output.

Protect your Cummins 6.7's MAP sensor from dirty exhaust gas and sticky oil buildup with Banks’ MAP Sensor Relocation Kit. A contaminated sensor can cause inaccurate readings, adversely affecting fuel economy and power output.

2011-2016 Ford Powerstroke 6.7L - BD's Driver's Side Exhaust Manifold is crafted with a heavy duty thick-walled Hi-Silicon ductile casting - 75% thicker than OEM. This helps combat manifold cracks due to high temps and long cycle life.

2011-2014 Ford Powerstroke 6.7L - BD's Manifold set is crafted with a heavy duty 0.275” thick-walled Hi-Silicon ductile casting, making it 75% thicker to combat cracking due to high exhaust temperatures and long cycle life.

2003-2004 Ford Powerstroke 6.0L - Fully EGR Compatible. BD up-pipes are designed to minimize restriction to the turbo utilizing internally shielded expansion bellows. The turbo Y-adapter is made from high-silicon ductile iron.

2004.5-2007 Ford Powerstroke 6.0L - Fully EGR Compatible. BD up-pipes are designed to minimize restriction to the turbo utilizing internally shielded expansion bellows. The turbo Y-adapter is made from high-silicon ductile iron.

2008-2010 Ford Powerstroke 6.4L - Fully EGR Compatible. BD up-pipes utilize internally shielded expansion bellows to minimize restriction to the turbo and improve exhaust velocity and turbo response time.

1998 - 2002 Dodge 5.9L Cummins

2008 - 2010 Ford 6.4L Powerstroke

Dorman's Exhaust Manifold Kit is a direct replacement upgrade and provides better performance for your 2001-2016 GMC/Chevy 6.6L Duramax truck.

Dorman's Exhaust Manifold Kit offers direct replacement upgrade and provide better performance for your 1999-2003 Ford 7.3L Powerstroke truck.

Dorman's Exhaust Manifold Kit offers direct replacement upgrade and provide better performance for your 2001-2016 GMC/Chevy 6.6L Duramax truck.

Fleece Performance Fuel Rail Pressure Sensor Extension Harness is designed to add additional flexibility in the harness routings and ensures quality of parts and performance for your 2003-2012 Dodge 5.9L/6.7L Cummins & 2001-2016 GMC/Chevy 6.6L Duramax truck.

Fleece Performance's Intake Air Temperature Sensor Extension Harness ensures quality of parts and performance for your 2013-2018 Dodge 6.7L Cummins truck.

Convert your 2003-2005 Ram with 4-pin injector connectors to the 2006-2018 6-pin injector connectors with our plug-and-play conversion harness.

Convert your 2006-2018 Ram with 6-pin injector connectors to the 2003-2005 4-pin injector connectors with our plug-and-play conversion harness.

The Ford F4TZ-9S425-A Exhaust Manifold Bolts (Price for 1 Sold as a Set of 8) is a direct replacement for your 1994-2003 Ford 7.3L Powerstroke. Your 7.3L has been on the road for quite some time and those factory exhaust manifold bolts have seen countless heat cycles. Avoid the hassle of breaking one off by not re-using them when re-installing your exhaust manifolds. (Price for 1 Sold as a Set of 8) bolts required per manifold, (16) bolts required per engine.

The Mahle MS16314 Exhaust Manifold Gasket Set is a high quality replace for the stock gasket when replacing the exhaust manifolds in your 1994-2003 Ford 7.3L Powerstroke.

The Mahle VS50743 Rocker Carrier Gasket Set is a high-quality replacement for the ripped or leaking rocker carrier gasket in your Ford 6.0L Powerstroke.

Genuine OEM rocker carrier gasket for your 6.0L Ford truck.

2003 - 2007 Ford Powerstroke 6.0L - 375 core charge will apply.

1998.5-2018 Dodge Cummins 5.9/6.7L - Replace damaged or corroded exhaust manifold bolts with BD's class 10.9 bolts and black oxide spacers which improve thermal durability to stand up to the heat and non-Zinc plated fasteners prevent zinc embrittlement.

2003-2007 Ford Powerstroke 6.0L - Replace damaged or corroded exhaust manifold bolts with BD's class 10.9 bolts and black oxide spacers which improve thermal durability to stand up to the heat and non-Zinc plated fasteners prevent zinc embrittlement.

Need to replace the passenger side up-pipe on your 2001-2004 GMC/Chevy Duramax but don't want to spend the extra money also purchasing the drivers side? BD offers this component out of their up-pipe kit for sale separately for your convenience.

2003 - 2007 Dodge 5.9L Cummins

Cummins OEM front crankshaft seal service kit ensures quality of parts and performance for your Dodge Cummins 5.9L 1989-2007 pickup.

Cummins OEM front crankshaft seal with wear sleeve ensures quality of parts and performance for your Dodge Cummins 5.9L 1989-2018 pickup.

Dorman designed their Exhaust Manifold Bolts with quality materials to save you time and energy when re-installing the exhaust manifold in your 2004.5-2018 Dodge 5.9L/6.7L Cummins F2500/3500/4500/5500 truck.

Dorman's exhaust manifold hardware kit is a direct replacement that matches the original hardware for your 2003-2007 Ford 6.0L Powerstroke truck.

2003-2007 Ford 6.0L Powerstroke - Flight Diesel's 48v FICM's come pre-programmed with the latest factory Ford programming. These units are fully tested and are ready to install & drive away. No reprogramming by Ford is required! A $150 core charge will apply.

Replacement connector with 48" pigtail for use on the 6.0 and 6.4 Powerstroke engines. The additional length pigtail allows for routing of the harness from the sensor directly to an accessable location on the top of the engine.

Our replacement fan extension harness for the 2013-2018 Ram with 6.7L Cummins allows you to repair a broken or damaged harness without needing to replace the entire fan and clutch assembly. This harness is mounted to the fan assembly and connects to the fan and mating chassis harness.

Fleece Performance Crankshaft & Camshaft Sensor Pigtail is produced in-house and ensures quality of parts and performance for your 1998.5-2002 Dodge 5.9L Cummins truck.