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12V 5.9 Cummins (89-97) Parts

If you have a 12V Cummins engine in your Dodge truck, you’re already familiar with the power and performance it’s capable of delivering. But there’s always a way to get a little bit more from it, which is why Powerhouse Diesel offers a wide selection of 12V Cummins parts to help you fine-tune it and keep it in good health. Whether you’re looking for 12V Cummins upgrades or just what you need for routine maintenance, you can trust our vast range of products to provide you with exactly what you want. Take a look at our 12 valve Cummins performance parts here on this page, then let us know if you have any questions:

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    Mishimoto 94-02 Dodge 5.9L Cummins Replacement Radiator

    Mishimoto
    $278.00
    $278.00 - $278.00
    $278.00
    $252.00
    $252.00 - $252.00
    $252.00

    Mishimoto Model R1553Engineered for a precise OEM replacement, this radiator for the 1994-2002 Dodge RAM 2500 5.9L Cummins installs effortlessly, w...

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    $278.00
    $278.00 - $278.00
    $278.00
    $252.00
    $252.00 - $252.00
    $252.00
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    Mishimoto High-Temperature Thermostat 1994-1998 Dodge 5.9L Cummins

    Mishimoto
    $118.00
    $118.00 - $118.00
    $118.00
    $108.00
    $108.00 - $108.00
    $108.00

    Mishimoto High-Temperature Thermostat 1994-1998 Dodge 5.9L Cummins  Direct fit for 1994-1998 Dodge Ram with 5.9L Cummins Restricts coolant system ...

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    $118.00
    $118.00 - $118.00
    $118.00
    $108.00
    $108.00 - $108.00
    $108.00
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    Mishimoto 94-18 Dodge Ram 5.9/6.7L Cummins Exhaust Manifold Stud Kit

    Mishimoto
    $168.00
    $168.00 - $168.00
    $168.00
    $152.00
    $152.00 - $152.00
    $152.00

    Upgrade your engine's performance and reliability with the Mishimoto manifold stud kit for your Cummins. These bolts are designed to increase the c...

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    $168.00
    $168.00 - $168.00
    $168.00
    $152.00
    $152.00 - $152.00
    $152.00
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    Mishimoto 89-02 Dodge Ram 5.9L Cummins Replacement Oil Cooler

    Mishimoto
    $414.00
    $414.00 - $414.00
    $414.00
    $377.00
    $377.00 - $377.00
    $377.00

    Oil is the lifeblood of an engine, and in a hardworking diesel engine like the 1989-2002 Dodge RAM 5.9L Cummins, keeping that oil cool is essential...

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    $414.00
    $414.00 - $414.00
    $414.00
    $377.00
    $377.00 - $377.00
    $377.00
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    Mishimoto 96-02 Dodge Ram 5.9L Cummins Turbo Blanket

    Mishimoto
    $274.00
    $274.00 - $274.00
    $274.00
    $249.00
    $249.00 - $249.00
    $249.00

    Help reduce the heat in your 1996-2002 Dodge Ram 5.9L Cummins engine bay with this Mishimoto turbo blanket. One of the main drawbacks to a turbocha...

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    $274.00
    $274.00 - $274.00
    $274.00
    $249.00
    $249.00 - $249.00
    $249.00
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    Mishimoto 94-02 Dodge Ram 5.9L Cummins Transmission Cooler

    Mishimoto
    $507.00
    $507.00 - $507.00
    $507.00
    $461.00
    $461.00 - $461.00
    $461.00

    There's no greater enemy for a transmission than heat. Whether your 1994-2002 Dodge Ram 5.9L Cummins is a dedicated tow vehicle, hardworking fleet ...

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    $507.00
    $507.00 - $507.00
    $507.00
    $461.00
    $461.00 - $461.00
    $461.00
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    Mishimoto Low-Temperature Thermostat 1994-198 Dodge Cummins 5.9L

    Mishimoto
    $118.00
    $118.00 - $118.00
    $118.00
    $108.00
    $108.00 - $108.00
    $108.00

    Mishimoto Low-Temperature Thermostat 1994-198 Dodge Cummins 5.9L  A defective thermostat can result in engine overheating and potential internal da...

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    $118.00
    $118.00 - $118.00
    $118.00
    $108.00
    $108.00 - $108.00
    $108.00
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    Mishimoto 94-02 Dodge Ram 2500 5.9L Cummins Intercooler Kit w/ Pipes (Silver)

    Mishimoto
    $2,242.00
    $2,242.00 - $2,242.00
    $2,242.00
    $2,039.00
    $2,039.00 - $2,039.00
    $2,039.00

    Mishimoto has released a performance intercooler kit for the 1994-2002 Dodge 5.9L Cummins. High intake and exhaust gas temperatures can reduce perf...

    View full details
    $2,242.00
    $2,242.00 - $2,242.00
    $2,242.00
    $2,039.00
    $2,039.00 - $2,039.00
    $2,039.00
    Save 9% Save %
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    Mishimoto Aluminum Radiator 1994-2002 Cummins 5.9L

    Mishimoto
    $1,308.00
    $1,308.00 - $1,308.00
    $1,308.00
    $1,189.00
    $1,189.00 - $1,189.00
    $1,189.00

    Mishimoto Aluminum Radiator 1994-2002 Cummins 5.9L  Mishimoto has released a direct-fit performance aluminum radiator for the 1994-2002 Dodge 5.9L ...

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    $1,308.00
    $1,308.00 - $1,308.00
    $1,308.00
    $1,189.00
    $1,189.00 - $1,189.00
    $1,189.00
    Save 9% Save %
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    Mishimoto 94-02 Dodge Ram 2500 5.9L Cummins Intercooler (Black)

    Mishimoto
    $1,726.00
    $1,726.00 - $1,726.00
    $1,726.00
    $1,568.00
    $1,568.00 - $1,568.00
    $1,568.00

    Mishimoto has expanded the Cummins performance parts line to include a performance intercooler for the 1994-2002 Dodge 5.9L Cummins. High intake an...

    View full details
    $1,726.00
    $1,726.00 - $1,726.00
    $1,726.00
    $1,568.00
    $1,568.00 - $1,568.00
    $1,568.00
    Save 9% Save %
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    Mishimoto 94-02 Dodge Ram 2500 5.9L Cummins Intercooler Kit w/ Pipes (Black)

    Mishimoto
    $2,242.00
    $2,242.00 - $2,242.00
    $2,242.00
    $2,039.00
    $2,039.00 - $2,039.00
    $2,039.00

    Mishimoto has released a performance intercooler kit for the 1994-2002 Dodge 5.9L Cummins. High intake and exhaust gas temperatures can reduce perf...

    View full details
    $2,242.00
    $2,242.00 - $2,242.00
    $2,242.00
    $2,039.00
    $2,039.00 - $2,039.00
    $2,039.00
    Save 9% Save %
  • responsive-image responsive-image Save 9% Save %

    Mishimoto 94-02 Dodge Ram 2500 5.9L Cummins Intercooler (Silver)

    Mishimoto
    $1,726.00
    $1,726.00 - $1,726.00
    $1,726.00
    $1,568.00
    $1,568.00 - $1,568.00
    $1,568.00

    Mishimoto has expanded the Cummins performance parts line to include a performance intercooler for the 1994-2002 Dodge 5.9L Cummins. High intake an...

    View full details
    $1,726.00
    $1,726.00 - $1,726.00
    $1,726.00
    $1,568.00
    $1,568.00 - $1,568.00
    $1,568.00
    Save 9% Save %
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    Mishimoto 94-00 Dodge Ram 2500 5.9L Cummins Aluminum Intercooler Pipe Kit - Black

    Mishimoto
    $630.00
    $630.00 - $630.00
    $630.00
    $573.00
    $573.00 - $573.00
    $573.00

    Mishimoto has developed an intercooler pipe and boot kIt'specifically engineered for use on the 1994-2002 Dodge 5.9L Cummins. The Mishimoto interco...

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    $630.00
    $630.00 - $630.00
    $630.00
    $573.00
    $573.00 - $573.00
    $573.00
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    Mishimoto 03-07 Ford 6.0L Powerstroke Baffled Oil Catch Can Kit

    Mishimoto
    $566.00
    $566.00 - $566.00
    $566.00
    $514.00
    $514.00 - $514.00
    $514.00

    High-output engines require high-flow crankcase ventilation. More air and fuel going into the cylinder means more blow-by working its way past the ...

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    $566.00
    $566.00 - $566.00
    $566.00
    $514.00
    $514.00 - $514.00
    $514.00
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    Mishimoto 94-97 Dodge 5.9L Cummins Coolant Hose Kit (Blue)

    Mishimoto
    $531.00
    $531.00 - $531.00
    $531.00
    $483.00
    $483.00 - $483.00
    $483.00

    The Mishimoto Dodge Ram 5.9L Cummins coolant hose kit is the perfect upgrade for the factory rubber hoses.Mishimoto silicone hoses are crafted from...

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    $531.00
    $531.00 - $531.00
    $531.00
    $483.00
    $483.00 - $483.00
    $483.00
    Save 9% Save %
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    Mishimoto 94-97 Dodge 5.9L Cummins Coolant Hose Kit (Red)

    Mishimoto
    $531.00
    $531.00 - $531.00
    $531.00
    $483.00
    $483.00 - $483.00
    $483.00

    The Mishimoto Dodge Ram 5.9L Cummins coolant hose kit is the perfect upgrade for the factory rubber hoses.Mishimoto silicone hoses are crafted from...

    View full details
    $531.00
    $531.00 - $531.00
    $531.00
    $483.00
    $483.00 - $483.00
    $483.00
    Save 9% Save %
  • responsive-image responsive-image Save 9% Save %

    Mishimoto 94-97 Dodge 5.9L Cummins Coolant Hose Kit (Black)

    Mishimoto
    $531.00
    $531.00 - $531.00
    $531.00
    $483.00
    $483.00 - $483.00
    $483.00

    The Mishimoto Dodge Ram 5.9L Cummins coolant hose kit is the perfect upgrade for the factory rubber hoses.Mishimoto silicone hoses are crafted from...

    View full details
    $531.00
    $531.00 - $531.00
    $531.00
    $483.00
    $483.00 - $483.00
    $483.00
    Save 9% Save %

The Best 12V 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 12V 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. 

Powerhouse Diesel