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:

Sort by

View as

USA Standard Gear Replacement Spider Gear Set For Dana 60 / 35 Spline
Yukon Gear & Axle

Original price $196.89 - Original price $196.89

Original price

$196.89

$196.89 - $196.89

Current price $196.89

| /

USA Standard Gear spider gear kits feature high quality materials and superior manufacturing techniques to produce a longer lasting spider gear set...
View full details

Original price $196.89 - Original price $196.89

Original price

$196.89

$196.89 - $196.89

Current price $196.89

| /

USA Standard Gear Replacement Spider Gear Set For Dana 60 / 32 Spline
Yukon Gear & Axle

Original price $199.89 - Original price $199.89

Original price

$199.89

$199.89 - $199.89

Current price $199.89

| /

USA Standard Gear spider gear kits feature high quality materials and superior manufacturing techniques to produce a longer lasting spider gear set...
View full details

Original price $199.89 - Original price $199.89

Original price

$199.89

$199.89 - $199.89

Current price $199.89

| /

USA Standard Gear Replacement Spider Gear Set For Dana 60 / 30 Spline
Yukon Gear & Axle

Original price $196.89 - Original price $196.89

Original price

$196.89

$196.89 - $196.89

Current price $196.89

| /

USA Standard Gear spider gear kits feature high quality materials and superior manufacturing techniques to produce a longer lasting spider gear set...
View full details

Original price $196.89 - Original price $196.89

Original price

$196.89

$196.89 - $196.89

Current price $196.89

| /

USA Standard Gear Open Spider Gear Set For Dana Spicer 44 / 30 Spline
Yukon Gear & Axle

Original price $182.89 - Original price $182.89

Original price

$182.89

$182.89 - $182.89

Current price $182.89

| /

USA Standard Gear spider gear kits feature high quality materials and superior manufacturing techniques to produce a longer lasting spider gear set...
View full details

Original price $182.89 - Original price $182.89

Original price

$182.89

$182.89 - $182.89

Current price $182.89

| /

USA Standard Gear Open Spider Gear Set For Chrysler 9.25in / 31 Spline
Yukon Gear & Axle

Original price $184.89 - Original price $184.89

Original price

$184.89

$184.89 - $184.89

Current price $184.89

| /

USA Standard Gear spider gear kits feature high quality materials and superior manufacturing techniques to produce a longer lasting spider gear set...
View full details

Original price $184.89 - Original price $184.89

Original price

$184.89

$184.89 - $184.89

Current price $184.89

| /

USA Standard Gear Open Spider Gear Set For Chrysler 8.25in / 29 Spline
Yukon Gear & Axle

Original price $181.89 - Original price $181.89

Original price

$181.89

$181.89 - $181.89

Current price $181.89

| /

USA Standard Gear spider gear kits feature high quality materials and superior manufacturing techniques to produce a longer lasting spider gear set...
View full details

Original price $181.89 - Original price $181.89

Original price

$181.89

$181.89 - $181.89

Current price $181.89

| /

USA Standard Driveshaft for Dodge RAM Front 27-9/16in Center to Center
Yukon Gear & Axle

Original price $552.89 - Original price $552.89

Original price

$552.89

$552.89 - $552.89

Current price $552.89

| /

Get the peace of mind and reliability of a brand-new driveshaft, donâ€™t settle for a remanufactured unit. Built fresh from the ground up, USA Stan...
View full details

Original price $552.89 - Original price $552.89

Original price

$552.89

$552.89 - $552.89

Current price $552.89

| /

USA Standard Dana 44 Ring & Pinion Thick Gear Set Replacement
Yukon Gear & Axle

Original price $277.89 - Original price $277.89

Original price

$277.89

$277.89 - $277.89

Current price $277.89

| /

USA Standard Gear ring and pinion sets are designed to exceed OEM specification. All sets receive rigorous in-house quality evaluation to ensure th...
View full details

Original price $277.89 - Original price $277.89

Original price

$277.89

$277.89 - $277.89

Current price $277.89

| /

USA Standard Dana 44 Ring & Pinion Gear Set Replacement
Yukon Gear & Axle

Original price $287.89 - Original price $287.89

Original price

$287.89

$287.89 - $287.89

Current price $287.89

| /

USA Standard Gear ring and pinion sets are designed to exceed OEM specification. All sets receive rigorous in-house quality evaluation to ensure th...
View full details

Original price $287.89 - Original price $287.89

Original price

$287.89

$287.89 - $287.89

Current price $287.89

| /

USA Standard Dana 44 Ring & Pinion Thick Gear Set Replacement
Yukon Gear & Axle

Original price $287.89 - Original price $287.89

Original price

$287.89

$287.89 - $287.89

Current price $287.89

| /

USA Standard Gear ring and pinion sets are designed to exceed OEM specification. All sets receive rigorous in-house quality evaluation to ensure th...
View full details

Original price $287.89 - Original price $287.89

Original price

$287.89

$287.89 - $287.89

Current price $287.89

| /

USA Standard Axle For 94+ Chrysler 9.25in Truck Rear
Yukon Gear & Axle

Original price $171.89 - Original price $171.89

Original price

$171.89

$171.89 - $171.89

Current price $171.89

| /

USA Standard Axle For 94+ Chrysler 9.25in Truck RearThis Part Fits: Year Make Model Submodel 1994-1996 Dodge Ram 1500 Base 1997-2001,2003-2006...
View full details

Original price $171.89 - Original price $171.89

Original price

$171.89

$171.89 - $171.89

Current price $171.89

| /

USA Standard 4340 Chrome-Moly Inner Axle / 15.96in / 35 Spline
Yukon Gear & Axle

Original price $176.89 - Original price $176.89

Original price

$176.89

$176.89 - $176.89

Current price $176.89

| /

USA Standard Gear performance axles are constructed from high-tensile strength 4340 chromoly, use superior manufacturing methods, and feature advan...
View full details

Original price $176.89 - Original price $176.89

Original price

$176.89

$176.89 - $176.89

Current price $176.89

| /

Fox 94-11 Dodge 2500/3500 2.0 Performance Series 12.6in Smooth Body R/R Rear Shock / 4-6in Lift
FOX

Original price $356.95 - Original price $356.95

Original price

$356.95

$356.95 - $356.95

Current price $356.95

| /

Increase your vehicle's off-road capability by extending drop-out travel in most applications. Experience on-road comfort with performance-minded s...
View full details

Original price $356.95 - Original price $356.95

Original price

$356.95

$356.95 - $356.95

Current price $356.95

| /

Fox 94-11 Dodge 2500/3500 2.0 Performance Series 12.1in. Smooth Body R/R Rear Shock / 2-4in Lift
FOX

Original price $356.95 - Original price $356.95

Original price

$356.95

$356.95 - $356.95

Current price $356.95

| /

Increase your vehicle's off-road capability by extending drop-out travel in most applications. Experience on-road comfort with performance-minded s...
View full details

Original price $356.95 - Original price $356.95

Original price

$356.95

$356.95 - $356.95

Current price $356.95

| /

Fox 94-11 Dodge 2500/3500 2.0 Performance Series 12.1in. Smooth Body IFP Rear Shock / 4-6in. Lift
FOX

Original price $229.95 - Original price $229.95

Original price

$229.95

$229.95 - $229.95

Current price $229.95

| /

Increase your vehicle's off-road capability by extending drop-out travel in most applications. Experience on-road comfort with performance-minded s...
View full details

Original price $229.95 - Original price $229.95

Original price

$229.95

$229.95 - $229.95

Current price $229.95

| /

Fox 94-11 Dodge 2500/3500 2.0 Performance Series 11.1in. Smooth Body IFP Rear Shock / 2-4in. Lift
FOX

Original price $229.95 - Original price $229.95

Original price

$229.95

$229.95 - $229.95

Current price $229.95

| /

Increase your vehicle's off-road capability by extending drop-out travel in most applications. Experience on-road comfort with performance-minded s...
View full details

Original price $229.95 - Original price $229.95

Original price

$229.95

$229.95 - $229.95

Current price $229.95

| /

Fox 94-11 Dodge 2500/3500 2.0 Performance Series 11.1in. Smooth Body IFP Front Shock / 4-6in. Lift
FOX

Original price $229.95 - Original price $229.95

Original price

$229.95

$229.95 - $229.95

Current price $229.95

| /

Increase your vehicle's off-road capability by extending drop-out travel in most applications. Experience on-road comfort with performance-minded s...
View full details

Original price $229.95 - Original price $229.95

Original price

$229.95

$229.95 - $229.95

Current price $229.95

| /

Fox 94-11 Dodge 2500/3500 2.0 Performance Series 10.1in. Smooth Body IFP Front Shock / 2.5-4in. Lift
FOX

Original price $229.95 - Original price $229.95

Original price

$229.95

$229.95 - $229.95

Current price $229.95

| /

Increase your vehicle's off-road capability by extending drop-out travel in most applications. Experience on-road comfort with performance-minded s...
View full details

Original price $229.95 - Original price $229.95

Original price

$229.95

$229.95 - $229.95

Current price $229.95

| /

Fox 94-11 Dodge 2500/3500 2.0 Perf Series 11.6in. Smooth Body R/R Front Shock (Alum) / 4-6in Lift
FOX

Original price $356.95 - Original price $356.95

Original price

$356.95

$356.95 - $356.95

Current price $356.95

| /

Increase your vehicle's off-road capability by extending drop-out travel in most applications. Experience on-road comfort with performance-minded s...
View full details

Original price $356.95 - Original price $356.95

Original price

$356.95

$356.95 - $356.95

Current price $356.95

| /

Fox 94-11 Dodge 2500/3500 2.0 Perf Series 10.6in. Smooth Body R/R Front Shock (Alum) / 2-4in Lift
FOX

Original price $356.95 - Original price $356.95

Original price

$356.95

$356.95 - $356.95

Current price $356.95

| /

Increase your vehicle's off-road capability by extending drop-out travel in most applications. Experience on-road comfort with performance-minded s...
View full details

Original price $356.95 - Original price $356.95

Original price

$356.95

$356.95 - $356.95

Current price $356.95

| /

Fox 94+ Dodge 2500 & 3500 2.0 Performance Series 9.1in. Smooth Body IFP Front Shock / 0-2in. Lift
FOX

Original price $229.95 - Original price $229.95

Original price

$229.95

$229.95 - $229.95

Current price $229.95

| /

Increase your vehicle's off-road capability by extending drop-out travel in most applications. Experience on-road comfort with performance-minded s...
View full details

Original price $229.95 - Original price $229.95

Original price

$229.95

$229.95 - $229.95

Current price $229.95

| /

Fox 94+ Dodge 2500/3500 2.0 Perf Series 9.6in. Smooth Body R/R Front Shock (Alum) / 0-2in Lift
FOX

Original price $356.95 - Original price $356.95

Original price

$356.95

$356.95 - $356.95

Current price $356.95

| /

Increase your vehicle's off-road capability by extending drop-out travel in most applications. Experience on-road comfort with performance-minded s...
View full details

Original price $356.95 - Original price $356.95

Original price

$356.95

$356.95 - $356.95

Current price $356.95

| /

Fox 94+ Dodge 2500 & 3500 2.0 Performance Series 11.1in Smooth Body R/R Rear Shock / 0-2in Lift
FOX

Original price $356.95 - Original price $356.95

Original price

$356.95

$356.95 - $356.95

Current price $356.95

| /

Increase your vehicle's off-road capability by extending drop-out travel in most applications. Experience on-road comfort with performance-minded s...
View full details

Original price $356.95 - Original price $356.95

Original price

$356.95

$356.95 - $356.95

Current price $356.95

| /

Fox 94+ Dodge 2500 & 3500 2.0 Performance Series 10.1in. Smooth Body IFP Rear Shock / 0-2in. Lift
FOX

Original price $229.95 - Original price $229.95

Original price

$229.95

$229.95 - $229.95

Current price $229.95

| /

Increase your vehicle's off-road capability by extending drop-out travel in most applications. Experience on-road comfort with performance-minded s...
View full details

Original price $229.95 - Original price $229.95

Original price

$229.95

$229.95 - $229.95

Current price $229.95

| /

Fleece Performance 2500 and 3500 Low Profile Shock Mounts
Fleece Performance

Original price $0.00 - Original price $0.00

Original price $0.00

$99.99

$99.99 - $99.99

Current price $99.99

| /

Fleece Performance Model FPE-LPSMBuilt from high quality 1/4 inch 304 stainless steel and are perfect for gaining the necessary room under the hood...
View full details

Original price $0.00 - Original price $0.00

Original price $0.00

$99.99

$99.99 - $99.99

Current price $99.99

| /

Save 24% Save %

Firestone Ride-Rite Air Helper Spring Kit Rear Ford/Dodge/GM Pickup (W217602071)
Firestone

Original price $649.83

Original price $649.83 - Original price $649.83

Original price $649.83

Current price $494.43

$494.43 - $494.43

Current price $494.43

| /

Firestone's most popular and comprehensive air helper spring line, Ride-Rite kits can be installed on most light trucks, motor-homes, RVs, SUVs and...
View full details

Original price $649.83

Original price $649.83 - Original price $649.83

Original price $649.83

Current price $494.43

$494.43 - $494.43

Current price $494.43

| /

Save 24% Save %

Save 24% Save %

Firestone Ride-Rite Replacement Bellow 267C (For Kit PN 2071 / 2100 / 2153 / 2170) (W217606781)
Firestone

Original price $296.22

Original price $296.22 - Original price $296.22

Original price $296.22

Current price $225.38

$225.38 - $225.38

Current price $225.38

| /

If you're looking for a smoother ride for your vehicle that has a coil spring suspension, Firestone Coil-Rite air helper springs are what you need....
View full details

Original price $296.22

Original price $296.22 - Original price $296.22

Original price $296.22

Current price $225.38

$225.38 - $225.38

Current price $225.38

| /

Save 24% Save %

Save 24% Save %

Firestone Level Command Xtra Air Supply Heavy Duty Compressor 3 Gal Tank w/Ext. Hose (WR17602239)
Firestone

Original price $828.99

Original price $828.99 - Original price $828.99

Original price $828.99

Current price $630.74

$630.74 - $630.74

Current price $630.74

| /

Firestone manufactures and provides air springs for all vehicles. We began developing air suspension for passenger cars and trucks more than 70 yea...
View full details

Original price $828.99

Original price $828.99 - Original price $828.99

Original price $828.99

Current price $630.74

$630.74 - $630.74

Current price $630.74

| /

Save 24% Save %

Save 24% Save %

Firestone Ride-Rite Air Helper Spring Kit Rear 94-02 Dodge RAM 3500 Cab Chassis (W217602220)
Firestone

Original price $743.68

Original price $743.68 - Original price $743.68

Original price $743.68

Current price $565.83

$565.83 - $565.83

Current price $565.83

| /

Firestone's most popular and comprehensive air helper spring line, Ride-Rite kits can be installed on most light trucks, motor-homes, RVs, SUVs and...
View full details

Original price $743.68

Original price $743.68 - Original price $743.68

Original price $743.68

Current price $565.83

$565.83 - $565.83

Current price $565.83

| /

Save 24% Save %

Save 24% Save %

Firestone Level Command II Standard Duty Single Analog Air Compressor System Kit (WR17602158)
Firestone

Original price $528.56

Original price $528.56 - Original price $528.56

Original price $528.56

Current price $402.16

$402.16 - $402.16

Current price $402.16

| /

Firestone manufactures and provides air springs for all vehicles. We began developing air suspension for passenger cars and trucks more than 70 yea...
View full details

Original price $528.56

Original price $528.56 - Original price $528.56

Original price $528.56

Current price $402.16

$402.16 - $402.16

Current price $402.16

| /

Save 24% Save %

Save 24% Save %

Firestone Air-Rite Air Command Xtra Duty Air Compressor System w/Single Analog Gauge (WR17602266)
Firestone

Original price $960.60

Original price $960.60 - Original price $960.60

Original price $960.60

Current price $730.88

$730.88 - $730.88

Current price $730.88

| /

Firestone Air compressors are available in standard and heavy duty styles. All Firestone's Air Compressors are direct drive units that contain no o...
View full details

Original price $960.60

Original price $960.60 - Original price $960.60

Original price $960.60

Current price $730.88

$730.88 - $730.88

Current price $730.88

| /

Save 24% Save %

Save 24% Save %

Firestone Air-Rite Air Command II Heavy Duty Air Compressor Kit w/Dual Pneumatic Gauge (WR17602168)
Firestone

Original price $1,228.73

Original price $1,228.73 - Original price $1,228.73

Original price $1,228.73

Current price $934.89

$934.89 - $934.89

Current price $934.89

| /

Perfect for tow trucks, off-road applications and motor homes, this pneumatic control mounts in cab to level two air springs independently or two p...
View full details

Original price $1,228.73

Original price $1,228.73 - Original price $1,228.73

Original price $1,228.73

Current price $934.89

$934.89 - $934.89

Current price $934.89

| /

Save 24% Save %

Save 24% Save %

Firestone Air-Rite Air Command Heavy Duty Compressor System w/25ft. Extension Hose (WR17602047)
Firestone

Original price $763.50

Original price $763.50 - Original price $763.50

Original price $763.50

Current price $580.91

$580.91 - $580.91

Current price $580.91

| /

Ride Rite Air Compressor 1/2 Gallon Firestone air accessory systems provide an instant air source for all air suspension products, including Coil-R...
View full details

Original price $763.50

Original price $763.50 - Original price $763.50

Original price $763.50

Current price $580.91

$580.91 - $580.91

Current price $580.91

| /

Save 24% Save %

Save 24% Save %

Firestone Air Command Xtreme Duty Air Suspension Compressor (WR17609287)
Firestone

Original price $775.19

Original price $775.19 - Original price $775.19

Original price $775.19

Current price $589.81

$589.81 - $589.81

Current price $589.81

| /

Firestone Air compressors are available in standard and heavy duty styles. All Firestone's Air Compressors are direct drive units that contain no o...
View full details

Original price $775.19

Original price $775.19 - Original price $775.19

Original price $775.19

Current price $589.81

$589.81 - $589.81

Current price $589.81

| /

Save 24% Save %

Save 6% Save %

Eaton ELocker4 Differential Dana 70 35 Spline 4.56 & Up Ratio
Eaton

Original price $1,995.73

Original price $1,995.73 - Original price $1,995.73

Original price $1,995.73

Current price $1,875.99

$1,875.99 - $1,875.99

Current price $1,875.99

| /

The Eaton ELocker is an electronic, selectable differential designed for drivers that need traction on-demand. At the flip of a dash switch, driver...
View full details

Original price $1,995.73

Original price $1,995.73 - Original price $1,995.73

Original price $1,995.73

Current price $1,875.99

$1,875.99 - $1,875.99

Current price $1,875.99

| /

Save 6% Save %

Save 6% Save %

Eaton ELocker4 Differential Dana 60 Performance 35 Spline 4.56 & Up Ratio
Eaton

Original price $1,584.03

Original price $1,584.03 - Original price $1,584.03

Original price $1,584.03

Current price $1,488.99

$1,488.99 - $1,488.99

Current price $1,488.99

| /

The Eaton ELocker is an electronic, selectable differential designed for drivers that need traction on-demand. At the flip of a dash switch, driver...
View full details

Original price $1,584.03

Original price $1,584.03 - Original price $1,584.03

Original price $1,584.03

Current price $1,488.99

$1,488.99 - $1,488.99

Current price $1,488.99

| /

Save 6% 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.

12V 5.9 Cummins (89-97) Parts

Filters

The Best 12V Cummins Performance Parts for Your Truck

Powerhouse Diesel