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CR 5.9 Cummins (03-04) Parts
The 3rd Gen 5.9L Dodge Cummins equipped with a CP3 Injection Pump and Common Rail Rail Fuel System. The HE341CW Turbocharger with mechanical wastegate that made the engine jumpe to 305 horsepower and over 500 ft lbs of torque. This engine, like previous years, has potential for much more power and efficiency over the stock perameters and Powerhouse Diesel is here to help you acheive that goal!
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Wehrli 01-19 Chevrolet Duramax/03-19 Dodge Cummins 11.5in AAM Rear Diff. Cover - Deore Gold
WehrliOriginal price $583.00Original price $583.00 - Original price $583.00Original price $583.00Current price $565.00$565.00 - $565.00Current price $565.00| /Wehrli 01-19 Chevrolet Duramax/03-19 Dodge Cummins 11.5in AAM Rear Diff. Cover - Deore Gold
Original price $583.00Original price $583.00 - Original price $583.00Original price $583.00Current price $565.00$565.00 - $565.00Current price $565.00| /Save 3% Save % -
Wehrli 01-19 Chevrolet Duramax/03-19 Dodge Cummins 11.5in AAM Rear Diff. Cover - Cherry Frost
WehrliOriginal price $583.00Original price $583.00 - Original price $583.00Original price $583.00Current price $565.00$565.00 - $565.00Current price $565.00| /Wehrli 01-19 Chevrolet Duramax/03-19 Dodge Cummins 11.5in AAM Rear Diff. Cover - Cherry Frost
Original price $583.00Original price $583.00 - Original price $583.00Original price $583.00Current price $565.00$565.00 - $565.00Current price $565.00| /Save 3% Save % -
Wehrli 01-19 Chevrolet Duramax/03-19 Dodge Cummins 11.5in AAM Rear Diff. Cover - CAT Yellow
WehrliOriginal price $546.00Original price $546.00 - Original price $546.00Original price $546.00Current price $530.00$530.00 - $530.00Current price $530.00| /Wehrli 01-19 Chevrolet Duramax/03-19 Dodge Cummins 11.5in AAM Rear Diff. Cover - CAT Yellow
Original price $546.00Original price $546.00 - Original price $546.00Original price $546.00Current price $530.00$530.00 - $530.00Current price $530.00| /Save 3% Save % -
Wehrli 01-19 Chevrolet Duramax/03-19 Dodge Cummins 11.5in AAM Rear Diff. Cover - Candy Red
WehrliOriginal price $583.00Original price $583.00 - Original price $583.00Original price $583.00Current price $565.00$565.00 - $565.00Current price $565.00| /Wehrli 01-19 Chevrolet Duramax/03-19 Dodge Cummins 11.5in AAM Rear Diff. Cover - Candy Red
Original price $583.00Original price $583.00 - Original price $583.00Original price $583.00Current price $565.00$565.00 - $565.00Current price $565.00| /Save 3% Save % -
Wehrli 01-19 Chevrolet Duramax/03-19 Dodge Cummins 11.5in AAM Rear Diff. Cover - Candy Teal
WehrliOriginal price $583.00Original price $583.00 - Original price $583.00Original price $583.00Current price $565.00$565.00 - $565.00Current price $565.00| /Wehrli 01-19 Chevrolet Duramax/03-19 Dodge Cummins 11.5in AAM Rear Diff. Cover - Candy Teal
Original price $583.00Original price $583.00 - Original price $583.00Original price $583.00Current price $565.00$565.00 - $565.00Current price $565.00| /Save 3% Save % -
Wehrli 01-19 Chevrolet Duramax/03-19 Dodge Cummins 11.5in AAM Rear Diff. Cover - Candy Purple
WehrliOriginal price $583.00Original price $583.00 - Original price $583.00Original price $583.00Current price $565.00$565.00 - $565.00Current price $565.00| /Wehrli 01-19 Chevrolet Duramax/03-19 Dodge Cummins 11.5in AAM Rear Diff. Cover - Candy Purple
Original price $583.00Original price $583.00 - Original price $583.00Original price $583.00Current price $565.00$565.00 - $565.00Current price $565.00| /Save 3% Save % -
Wehrli 01-19 Chevrolet Duramax/03-19 Dodge Cummins 11.5in AAM Rear Diff. Cover - Bronze Chrome
WehrliOriginal price $583.00Original price $583.00 - Original price $583.00Original price $583.00Current price $565.00$565.00 - $565.00Current price $565.00| /Wehrli 01-19 Chevrolet Duramax/03-19 Dodge Cummins 11.5in AAM Rear Diff. Cover - Bronze Chrome
Original price $583.00Original price $583.00 - Original price $583.00Original price $583.00Current price $565.00$565.00 - $565.00Current price $565.00| /Save 3% Save % -
Wehrli 01-19 Chevrolet Duramax/03-19 Dodge Cummins 11.5in AAM Rear Diff. Cover - Candy Blue
WehrliOriginal price $583.00Original price $583.00 - Original price $583.00Original price $583.00Current price $565.00$565.00 - $565.00Current price $565.00| /Wehrli 01-19 Chevrolet Duramax/03-19 Dodge Cummins 11.5in AAM Rear Diff. Cover - Candy Blue
Original price $583.00Original price $583.00 - Original price $583.00Original price $583.00Current price $565.00$565.00 - $565.00Current price $565.00| /Save 3% Save % -
Wehrli 01-19 Chevrolet Duramax/03-19 Dodge Cummins 11.5in AAM Rear Diff. Cover - Brizzle Blue
WehrliOriginal price $546.00Original price $546.00 - Original price $546.00Original price $546.00Current price $530.00$530.00 - $530.00Current price $530.00| /Wehrli 01-19 Chevrolet Duramax/03-19 Dodge Cummins 11.5in AAM Rear Diff. Cover - Brizzle Blue
Original price $546.00Original price $546.00 - Original price $546.00Original price $546.00Current price $530.00$530.00 - $530.00Current price $530.00| /Save 3% Save % -
Wehrli 01-19 Chevrolet Duramax/03-19 Dodge Cummins 11.5in AAM Rear Diff. Cover - Bengal Silver
WehrliOriginal price $546.00Original price $546.00 - Original price $546.00Original price $546.00Current price $530.00$530.00 - $530.00Current price $530.00| /Wehrli 01-19 Chevrolet Duramax/03-19 Dodge Cummins 11.5in AAM Rear Diff. Cover - Bengal Silver
Original price $546.00Original price $546.00 - Original price $546.00Original price $546.00Current price $530.00$530.00 - $530.00Current price $530.00| /Save 3% Save % -
Wehrli 01-19 Chevrolet Duramax/03-19 Dodge Cummins 11.5in AAM Rear Diff. Cover - Blueberry Frost
WehrliOriginal price $583.00Original price $583.00 - Original price $583.00Original price $583.00Current price $565.00$565.00 - $565.00Current price $565.00| /Wehrli 01-19 Chevrolet Duramax/03-19 Dodge Cummins 11.5in AAM Rear Diff. Cover - Blueberry Frost
Original price $583.00Original price $583.00 - Original price $583.00Original price $583.00Current price $565.00$565.00 - $565.00Current price $565.00| /Save 3% Save % -
Wehrli 01-19 Chevrolet Duramax/03-19 Dodge Cummins 11.5in AAM Rear Diff. Cover - Bengal Red
WehrliOriginal price $546.00Original price $546.00 - Original price $546.00Original price $546.00Current price $530.00$530.00 - $530.00Current price $530.00| /Wehrli 01-19 Chevrolet Duramax/03-19 Dodge Cummins 11.5in AAM Rear Diff. Cover - Bengal Red
Original price $546.00Original price $546.00 - Original price $546.00Original price $546.00Current price $530.00$530.00 - $530.00Current price $530.00| /Save 3% Save % -
Wehrli 01-19 Chevrolet Duramax/03-19 Dodge Cummins 11.5in AAM Rear Diff. Cover - Bengal Grey
WehrliOriginal price $546.00Original price $546.00 - Original price $546.00Original price $546.00Current price $530.00$530.00 - $530.00Current price $530.00| /Wehrli 01-19 Chevrolet Duramax/03-19 Dodge Cummins 11.5in AAM Rear Diff. Cover - Bengal Grey
Original price $546.00Original price $546.00 - Original price $546.00Original price $546.00Current price $530.00$530.00 - $530.00Current price $530.00| /Save 3% Save % -
Wehrli 01-19 Chevrolet Duramax/03-19 Dodge Cummins 11.5in AAM Rear Diff. Cover - Bengal Blue
WehrliOriginal price $546.00Original price $546.00 - Original price $546.00Original price $546.00Current price $530.00$530.00 - $530.00Current price $530.00| /Wehrli 01-19 Chevrolet Duramax/03-19 Dodge Cummins 11.5in AAM Rear Diff. Cover - Bengal Blue
Original price $546.00Original price $546.00 - Original price $546.00Original price $546.00Current price $530.00$530.00 - $530.00Current price $530.00| /Save 3% Save % -
Wehrli x Fleece 98-18 Cummins 6.7L Thermostat Housing - Brizzle Blue
WehrliOriginal price $262.00Original price $262.00 - Original price $262.00Original price $262.00Current price $254.00$254.00 - $254.00Current price $254.00| /Wehrli x Fleece 98-18 Cummins 6.7L Thermostat Housing - Brizzle Blue
Original price $262.00Original price $262.00 - Original price $262.00Original price $262.00Current price $254.00$254.00 - $254.00Current price $254.00| /Save 3% Save % -
Wehrli 98-18 Dodge / Ram Cummins 5.9L/6.7L WCFab X Fleece Thermostat Housing - WCFab Grey
WehrliOriginal price $291.00Original price $291.00 - Original price $291.00Original price $291.00Current price $282.00$282.00 - $282.00Current price $282.00| /Wehrli 98-18 Dodge / Ram Cummins 5.9L/6.7L WCFab X Fleece Thermostat Housing - WCFab Grey
Original price $291.00Original price $291.00 - Original price $291.00Original price $291.00Current price $282.00$282.00 - $282.00Current price $282.00| /Save 3% Save % -
Wehrli 98-18 Dodge / Ram Cummins 5.9L/6.7L WCFab X Fleece Thermostat Housing - Gloss Black
WehrliOriginal price $262.00Original price $262.00 - Original price $262.00Original price $262.00Current price $254.00$254.00 - $254.00Current price $254.00| /Wehrli 98-18 Dodge / Ram Cummins 5.9L/6.7L WCFab X Fleece Thermostat Housing - Gloss Black
Original price $262.00Original price $262.00 - Original price $262.00Original price $262.00Current price $254.00$254.00 - $254.00Current price $254.00| /Save 3% Save % -
Wehrli 98-18 Dodge / Ram Cummins 5.9L/6.7L WCFab X Fleece Thermostat Housing - Illusion Purple
WehrliOriginal price $291.00Original price $291.00 - Original price $291.00Original price $291.00Current price $282.00$282.00 - $282.00Current price $282.00| /Wehrli 98-18 Dodge / Ram Cummins 5.9L/6.7L WCFab X Fleece Thermostat Housing - Illusion Purple
Original price $291.00Original price $291.00 - Original price $291.00Original price $291.00Current price $282.00$282.00 - $282.00Current price $282.00| /Save 3% Save % -
Wehrli 98-18 Dodge / Ram Cummins 5.9L/6.7L WCFab X Fleece Thermostat Housing - Flat Black
WehrliOriginal price $262.00Original price $262.00 - Original price $262.00Original price $262.00Current price $254.00$254.00 - $254.00Current price $254.00| /Wehrli 98-18 Dodge / Ram Cummins 5.9L/6.7L WCFab X Fleece Thermostat Housing - Flat Black
Original price $262.00Original price $262.00 - Original price $262.00Original price $262.00Current price $254.00$254.00 - $254.00Current price $254.00| /Save 3% Save % -
Wehrli 98-18 Dodge / Ram Cummins 5.9L/6.7L WCFab X Fleece Thermostat Housing - Bengal Blue
WehrliOriginal price $262.00Original price $262.00 - Original price $262.00Original price $262.00Current price $254.00$254.00 - $254.00Current price $254.00| /Wehrli 98-18 Dodge / Ram Cummins 5.9L/6.7L WCFab X Fleece Thermostat Housing - Bengal Blue
Original price $262.00Original price $262.00 - Original price $262.00Original price $262.00Current price $254.00$254.00 - $254.00Current price $254.00| /Save 3% Save % -
Wehrli 03-09 Dodge 5.9L/6.7L Cummins (Non-Twin CP3) Upper Coolant Pipe - WCFab Red
WehrliOriginal price $265.00Original price $265.00 - Original price $265.00Original price $265.00Current price $257.00$257.00 - $257.00Current price $257.00| /Wehrli 03-09 Dodge 5.9L/6.7L Cummins (Non-Twin CP3) Upper Coolant Pipe - WCFab Red
Original price $265.00Original price $265.00 - Original price $265.00Original price $265.00Current price $257.00$257.00 - $257.00Current price $257.00| /Save 3% Save % -
Wehrli 03-09 Dodge 5.9L/6.7L Cummins (Non-Twin CP3) Upper Coolant Pipe - WCFab Grey
WehrliOriginal price $265.00Original price $265.00 - Original price $265.00Original price $265.00Current price $257.00$257.00 - $257.00Current price $257.00| /Wehrli 03-09 Dodge 5.9L/6.7L Cummins (Non-Twin CP3) Upper Coolant Pipe - WCFab Grey
Original price $265.00Original price $265.00 - Original price $265.00Original price $265.00Current price $257.00$257.00 - $257.00Current price $257.00| /Save 3% Save % -
Wehrli 03-09 Dodge 5.9L/6.7L Cummins (Non-Twin CP3) Upper Coolant Pipe - Illusion Purple
WehrliOriginal price $265.00Original price $265.00 - Original price $265.00Original price $265.00Current price $257.00$257.00 - $257.00Current price $257.00| /Wehrli 03-09 Dodge 5.9L/6.7L Cummins (Non-Twin CP3) Upper Coolant Pipe - Illusion Purple
Original price $265.00Original price $265.00 - Original price $265.00Original price $265.00Current price $257.00$257.00 - $257.00Current price $257.00| /Save 3% Save % -
Wehrli 03-09 Dodge 5.9L/6.7L Cummins (Non-Twin CP3) Upper Coolant Pipe - Sparkle Granny Smith
WehrliOriginal price $265.00Original price $265.00 - Original price $265.00Original price $265.00Current price $257.00$257.00 - $257.00Current price $257.00| /Wehrli 03-09 Dodge 5.9L/6.7L Cummins (Non-Twin CP3) Upper Coolant Pipe - Sparkle Granny Smith
Original price $265.00Original price $265.00 - Original price $265.00Original price $265.00Current price $257.00$257.00 - $257.00Current price $257.00| /Save 3% Save %
The Best 3rd Gen Cummins Performance Parts for Your Truck
When it comes to getting more out of your engine, having the right parts and products matter a lot. Fortunately, Powerhouse Diesel offers a huge inventory of offerings from many of the top names in the industry. From fuel filters and gaskets to transmissions and turbochargers, we’re your complete source for everything to boost what your engine is capable of delivering. We carry parts from leading brands including industrial injection, Smeding and fleece performance.
But it’s more than our extensive range of products that makes us the best place to shop. We understand that trying to sort through your options can be confusing at times, but our team of qualified experts has all the knowledge and expertise needed to help you narrow down your search. We can point you in the right direction and help you find the product that’s perfect for what you want.
If you want to learn more about all the various 3rd Gen Cummins parts and accessories we have to offer, browse through our selection on this page or reach out to speak with an experienced member of our team today.
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