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24V 5.9 Cummins Engine Parts for 1998.5 to 2002 Dodge Ram 2500/3500

Shop engine components and rebuild parts for the 5.9L 24-valve Cummins - the diesel engine found in 1998.5-2002 Dodge Ram 2500 and 3500 trucks. This collection covers engine block sealing, oil system components, cooling, and rotating assembly parts from XDP, Wehrli, and Mishimoto.

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  • Head Gasket Kit | 1998.5-2002 Dodge Ram 5.9 Cummins. Head Gasket Kit | 1998.5-2002 Dodge Ram 5.9 Cummins.

    Head Gasket Kit | 1998.5-2002 Dodge Ram 5.9 Cummins

    DjPrecisionMachine
    $241.49 - $241.49
    $241.49
    $241.49 - $241.49
    $241.49

    Use only the best with our D&J Cummins Head Gasket Kit 5.9 VP44 1998-2002 Includes a head gasket, exhaust manifold gaskets, long intake gasket,...

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    $241.49 - $241.49
    $241.49
    $241.49 - $241.49
    $241.49
  • HP Reman Cylinder Head | 1998-2002 Dodge Ram 5.9 Cummins. HP Reman Cylinder Head | 1998-2002 Dodge Ram 5.9 Cummins.

    HP Reman Cylinder Head | 1998-2002 Dodge Ram 5.9 Cummins

    DjPrecisionMachine
    $2,309.99 - $2,966.99
    $2,309.99
    $2,309.99 - $2,966.99
    $2,309.99

    VP44 24v HP Reman Cylinder Head   Our VP44 24v Performance Cummins Reman Head includes essential upgrades to ensure durability and reliability, add...

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    $2,309.99 - $2,966.99
    $2,309.99
    $2,309.99 - $2,966.99
    $2,309.99
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  • Titanium Retainers | 1998.5-2018 Dodge Ram 5.9 & 6.7 Cummins. Titanium Retainers | 1998.5-2018 Dodge Ram 5.9 & 6.7 Cummins.

    Titanium Retainers | 1998.5-2018 Dodge Ram 5.9 & 6.7 Cummins

    DjPrecisionMachine
    $400.99 - $400.99
    $400.99
    $400.99 - $400.99
    $400.99

    D&J Precision Machine Cummins Titanium Retainers   Designed for 1998 and up 24v Cummins cylinder heads, our D&J Precision Machine Cummins T...

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    $400.99 - $400.99
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    $400.99
  • X-BEAM Stock Length Billet Cummins Rods | 1989-2018 Dodge Ram 5.9 & 6.7 Cummins. X-BEAM Stock Length Billet Cummins Rods | 1989-2018 Dodge Ram 5.9 & 6.7 Cummins.

    X-BEAM Stock Length Billet Cummins Rods | 1989-2018 Dodge Ram 5.9 & 6.7 Cummins

    DjPrecisionMachine
    $3,749.99 - $3,749.99
    $3,749.99
    $3,749.99 - $3,749.99
    $3,749.99

    The Strongest Billet Cummins Rods On The Market   Our stock length X-BEAM Billet Cummins Rods are proven to withstand over 3000hp and 4000 lb/ft. W...

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    $3,749.99 - $3,749.99
    $3,749.99
    $3,749.99 - $3,749.99
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  • X-BEAM 1-inch Longer Billet Cummins Rods | 1989-2018 Dodge Ram 5.9 & 6.7 Cummins. X-BEAM 1-inch Longer Billet Cummins Rods | 1989-2018 Dodge Ram 5.9 & 6.7 Cummins.

    X-BEAM 1-inch Longer Billet Cummins Rods | 1989-2018 Dodge Ram 5.9 & 6.7 Cummins

    DjPrecisionMachine
    $4,094.99 - $4,094.99
    $4,094.99
    $4,094.99 - $4,094.99
    $4,094.99

    The Strongest Billet Cummins Rods On The Market   Proven to handle over 3300hp and 4000 lb/ft of torque, we design our X-BEAM 1-inch Billet Cummins...

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    $4,094.99 - $4,094.99
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    $4,094.99
  • Stage 2 Performance Head P-Pump | 1998-2002 Dodge Ram 5.9 Cummins. Stage 2 Performance Head P-Pump | 1998-2002 Dodge Ram 5.9 Cummins.

    Stage 2 Performance Head P-Pump | 1998-2002 Dodge Ram 5.9 Cummins

    DjPrecisionMachine
    $5,669.99 - $6,537.99
    $5,669.99
    $5,669.99 - $6,537.99
    $5,669.99

    Stage 2 P-Pump Cummins Performance Head   Our Stage 2 P-Pump Cummins Performance Head is designed for the performance enthusiast. It includes every...

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    $5,669.99 - $6,537.99
    $5,669.99
    $5,669.99 - $6,537.99
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  • Heavy Duty 7/16 Heavy Duty 7/16

    Heavy Duty 7/16" .168 Wall Push Rods | 1998-2018 Dodge Ram 5.9 & 6.7 Cummins

    DjPrecisionMachine
    $357.99 - $357.99
    $357.99
    $357.99 - $357.99
    $357.99

    Cummins 24v Heavy Duty 7/16" .168 Wall Push Rods   Our 7/16" .168 wall push rods for 24V Cummins engines provide unmatched strength and rigidity, m...

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    $357.99 - $357.99
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    $357.99 - $357.99
    $357.99
  • Stage 2 Performance Head VP44 | 1998-2002 Dodge Ram 5.9 Cummins. Stage 2 Performance Head VP44 | 1998-2002 Dodge Ram 5.9 Cummins.

    Stage 2 Performance Head VP44 | 1998-2002 Dodge Ram 5.9 Cummins

    DjPrecisionMachine
    $5,669.99 - $6,537.99
    $5,669.99
    $5,669.99 - $6,537.99
    $5,669.99

    Stage 2 VP44 Cummins Performance Head   Our Stage 2 VP44 Cummins Performance Head is designed for the performance enthusiast. It includes everythin...

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    $5,669.99 - $6,537.99
    $5,669.99
    $5,669.99 - $6,537.99
    $5,669.99
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    Industrial Injection 94-24 RAM Cummins Brake Reservoir Cap - Black Anodized

    Industrial Injection
    $44.95
    $44.95 - $44.95
    $44.95
    $43.60
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    $43.60

    Industrial Injection 1994 to 2024 RAM Cummins Brake Reservoir Cap, Black Anodized. Sold and shipped by Powerhouse Diesel, a diesel repair and perfo...

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    $44.95
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    $43.60
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    $43.60
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    Industrial Injection 98.5-24 Cummins 5.9L/6.7L (24V) Billet DLC Coated Rocker Arm Trunnion - Single

    Industrial Injection
    $58.95
    $58.95 - $58.95
    $58.95
    $57.18
    $57.18 - $57.18
    $57.18

    Industrial Injection 1998.5 to 2024 Cummins 5.9L/6.7L (24V) Billet DLC Coated Rocker Arm Trunnion, Single. Sold and shipped by Powerhouse Diesel, a...

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    $58.95
    $58.95 - $58.95
    $58.95
    $57.18
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    $57.18
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    Industrial Injection 89-18 Cummins 5.9L/6.7L HX Series Coated Main Bearings (Std)

    Industrial Injection
    $439.95
    $439.95 - $439.95
    $439.95
    $426.75
    $426.75 - $426.75
    $426.75

    Fits: 1994 to 2010 Dodge Ram 2500; 1994 to 2010 Dodge Ram 3500. Questions on fitment? Call our shop at 865 640 2097 and talk to a tech who works on...

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    $439.95
    $439.95 - $439.95
    $439.95
    $426.75
    $426.75 - $426.75
    $426.75
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    Industrial Injection 94-98 Cummins 5.9L (12V) Engine Installation Gasket Set

    Industrial Injection
    $408.95
    $408.95 - $408.95
    $408.95
    $396.68
    $396.68 - $396.68
    $396.68

    Industrial Injection 1994 to 1998 Cummins 5.9L (12V) Engine Installation Gasket Set. Sold and shipped by Powerhouse Diesel, a diesel repair and per...

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    $408.95
    $408.95 - $408.95
    $408.95
    $396.68
    $396.68 - $396.68
    $396.68
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    Industrial Injection 94-98 Cummins 5.9L (12V) Num. 8 Fuel Plate w/Install Kit

    Industrial Injection
    $146.95
    $146.95 - $146.95
    $146.95
    $142.54
    $142.54 - $142.54
    $142.54

    Industrial Injection 1994 to 1998 Cummins 5.9L (12V) Num. 8 Fuel Plate with Install Kit. Sold and shipped by Powerhouse Diesel, a diesel repair and...

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    $146.95
    $146.95 - $146.95
    $146.95
    $142.54
    $142.54 - $142.54
    $142.54
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    Industrial Injection 89-98 Cummins 5.9L (12V) Stock Reground Camshaft

    Industrial Injection
    $317.95
    $317.95 - $317.95
    $317.95
    $308.41
    $308.41 - $308.41
    $308.41

    Industrial Injection 1989 to 1998 Cummins 5.9L (12V) Stock Reground Camshaft. Sold and shipped by Powerhouse Diesel, a diesel repair and performanc...

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    $317.95
    $317.95 - $317.95
    $317.95
    $308.41
    $308.41 - $308.41
    $308.41
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    Industrial Injection 89-02 Cummins 5.9L Billet Fuel Pump Block Off Plate

    Industrial Injection
    $35.95
    $35.95 - $35.95
    $35.95
    $34.87
    $34.87 - $34.87
    $34.87

    Industrial Injection 1989 to 2002 Cummins 5.9L Billet Fuel Pump Block Off Plate. Sold and shipped by Powerhouse Diesel, a diesel repair and perform...

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    $35.95
    $35.95 - $35.95
    $35.95
    $34.87
    $34.87 - $34.87
    $34.87
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    Industrial Injection Dodge Cummins (24V) Rocker Arm Valve Bridge - Billet Steel

    Industrial Injection
    $44.95
    $44.95 - $44.95
    $44.95
    $43.60
    $43.60 - $43.60
    $43.60

    Industrial Injection Dodge Cummins (24V) Rocker Arm Valve Bridge, Billet Steel. Sold and shipped by Powerhouse Diesel, a diesel repair and performa...

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    $44.95
    $44.95 - $44.95
    $44.95
    $43.60
    $43.60 - $43.60
    $43.60
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    Industrial Injection 98.5-02 Cummins 5.9L (24V) Engine Installation Gasket Set

    Industrial Injection
    $440.95
    $440.95 - $440.95
    $440.95
    $427.72
    $427.72 - $427.72
    $427.72

    Industrial Injection 1998.5 to 2002 Cummins 5.9L (24V) Engine Installation Gasket Set. Sold and shipped by Powerhouse Diesel, a diesel repair and p...

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    $440.95
    $440.95 - $440.95
    $440.95
    $427.72
    $427.72 - $427.72
    $427.72
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    Industrial Injection 98.5-02 Cummins 5.9L (24V) Bosch Overflow Valve Kit

    Industrial Injection
    $44.95
    $44.95 - $44.95
    $44.95
    $43.60
    $43.60 - $43.60
    $43.60

    Industrial Injection 1998.5 to 2002 Cummins 5.9L (24V) Bosch Overflow Valve Kit. Sold and shipped by Powerhouse Diesel, a diesel repair and perform...

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    $44.95
    $44.95 - $44.95
    $44.95
    $43.60
    $43.60 - $43.60
    $43.60
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    Industrial Injection 94-02 Dodge Cummins 5.9L (12V/24V) Big Iron Oil Pan

    Industrial Injection
    $244.95
    $244.95 - $244.95
    $244.95
    $237.60
    $237.60 - $237.60
    $237.60

    Industrial Injection 1994 to 2002 Dodge Cummins 5.9L (12V/24V) Big Iron Oil Pan. Sold and shipped by Powerhouse Diesel, a diesel repair and perform...

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    $244.95
    $244.95 - $244.95
    $244.95
    $237.60
    $237.60 - $237.60
    $237.60
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  • Powerhouse Diesel 98.5-23 Dodge RAM 5.9L / 6.7L Cummins Short Block

    Powerhouse Diesel
    $6,500.00 - $6,500.00
    $6,500.00
    $6,500.00 - $6,500.00
    $6,500.00

    We own the machines that build this engine. Every operation happens under our roof. No outsourced machine shop, no third party assembler, no waitin...

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    $6,500.00 - $6,500.00
    $6,500.00
    $6,500.00 - $6,500.00
    $6,500.00
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  • X200 Series Harmonic Balancer Bolt Set 89-07 Dodge D250/D350/W250/W350/RAM 2500/RAM 3500 XDP Xtreme Diesel Performance. X200 Series Harmonic Balancer Bolt Set 89-07 Dodge D250/D350/W250/W350/RAM 2500/RAM 3500 XDP Xtreme Diesel Performance.

    X200 Series Harmonic Balancer Bolt Set 89-07 Dodge D250/D350/W250/W350/RAM 2500/RAM 3500 XDP Xtreme Diesel Performance

    XDP
    $29.95 - $29.95
    $29.95
    $29.95 - $29.95
    $29.95

    XDP Model XD638Replace the factory harmonic balancer bolts on your Dodge/Ram with the XDP X200 Series Harmonic Balancer Bolt Set XD638. These bolts...

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    $29.95 - $29.95
    $29.95
    $29.95 - $29.95
    $29.95
  • HD Intake Roller Rocker Arm Set 89-98 Dodge D250/D350/W250/W350/RAM 2500/RAM 3500 XDP Xtreme Diesel Performance. HD Intake Roller Rocker Arm Set 89-98 Dodge D250/D350/W250/W350/RAM 2500/RAM 3500 XDP Xtreme Diesel Performance.

    HD Intake Roller Rocker Arm Set 89-98 Dodge D250/D350/W250/W350/RAM 2500/RAM 3500 XDP Xtreme Diesel Performance

    XDP
    $1,760.95 - $1,760.95
    $1,760.95
    $1,760.95 - $1,760.95
    $1,760.95

    XDP Model XD765The XDP HD Intake Roller Rocker Arm XD765 is a heavy-duty, direct-fit replacement for Dodge 5.9L diesel engines, designed to maintai...

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    $1,760.95 - $1,760.95
    $1,760.95
    $1,760.95 - $1,760.95
    $1,760.95
  • HD Exhaust Roller Rocker Arm Set 89-98 Dodge D250/D350/W250/W350/RAM 2500/RAM 3500 XDP Xtreme Diesel Performance. HD Exhaust Roller Rocker Arm Set 89-98 Dodge D250/D350/W250/W350/RAM 2500/RAM 3500 XDP Xtreme Diesel Performance.

    HD Exhaust Roller Rocker Arm Set 89-98 Dodge D250/D350/W250/W350/RAM 2500/RAM 3500 XDP Xtreme Diesel Performance

    XDP
    $1,760.95 - $1,760.95
    $1,760.95
    $1,760.95 - $1,760.95
    $1,760.95

    XDP Model XD766The XDP HD Exhaust Roller Rocker Arm XD766 is a heavy-duty, direct-fit replacement for Dodge 5.9L diesel engines, designed to mainta...

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    $1,760.95 - $1,760.95
    $1,760.95
    $1,760.95 - $1,760.95
    $1,760.95
  • HD Grid Heater Relay Fusible Link Wire (For Dual Relay) (Same Length) 94-02 Dodge RAM 2500/3500 XDP Xtreme Diesel Performance. HD Grid Heater Relay Fusible Link Wire (For Dual Relay) (Same Length) 94-02 Dodge RAM 2500/3500 XDP Xtreme Diesel Performance.

    HD Grid Heater Relay Fusible Link Wire (For Dual Relay) (Same Length) 94-02 Dodge RAM 2500/3500 XDP Xtreme Diesel Performance

    XDP
    $52.95 - $52.95
    $52.95
    $52.95 - $52.95
    $52.95

    XDP Model XD443The XDP HD Grid Heater Relay Fusible Link Wire XD443 (For Dual Relay) (Same-Length) is a direct replacement for Dodge 5.9L diesel tr...

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    $52.95 - $52.95
    $52.95
    $52.95 - $52.95
    $52.95

Shop 24V Cummins Engine Parts by Category

Engine Sealing & Block Components

Freeze plugs, oil pan bolt kits, and block-level sealing components for the 5.9L 24-valve Cummins. XDP's bolt-on side freeze plug kit (XD334) is a direct-fit replacement that eliminates the need to drive out the OEM press-fit plugs - a common source of coolant leaks on high-mileage 24V engines.

Oil System Components

Oil fill caps and piston oil squirters for the 24-valve 5.9L Cummins. Wehrli billet aluminum oil fill caps are a direct replacement for the factory plastic cap. XDP piston oil squirters (XD341) replace the factory squirters that supply oil to the piston undersides for cooling.

Cooling System

Thermostats for the 5.9L/6.7L Cummins. The Mishimoto low-temperature thermostat is a direct replacement that opens at a lower temperature than stock - reduces operating temperatures on modified or high-EGT trucks.

Rotating Assembly

Harmonic balancers for the 5.9L Cummins. The factory rubber-bonded harmonic balancer is a known weak point on high-mileage engines - the rubber bond separates and the outer ring spins independently, causing vibration and accessory belt issues. A quality replacement restores correct crankshaft vibration damping.

For fuel system, turbo, and performance upgrades, see all 24V 5.9 Cummins parts. For the earlier 12V 5.9 Cummins (1989-1998), visit the 12V parts collection.

Frequently Asked Questions

  • The 24-valve 5.9L Cummins ran from 1998.5 through 2002 in Dodge Ram 2500/3500. True 1998 trucks used the 12-valve - for those, see the 12V 5.9 Cummins (1989-1998) parts collection.

  • The 12-valve (1989-1998) uses a mechanical P7100 injection pump; the 24-valve (1998.5-2002) uses a Bosch VP44 electronic pump. The 12-valve is known for extreme durability; the 24-valve is electronically controlled and more refined.

  • XDP (freeze plug kits, piston oil squirters), Wehrli Custom Fabrication (billet oil fill caps), and Mishimoto (low-temperature thermostats).

  • Some parts - thermostats and oil components - are cross-compatible. Check individual product listings for exact fitment years before ordering.