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24V 5.9 Cummins Engine Parts for 1998.5-2002 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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  • 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
    $8,241.00 - $9,503.00
    $8,241.00
    $8,241.00 - $9,503.00
    $8,241.00

    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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    $8,241.00 - $9,503.00
    $8,241.00
    $8,241.00 - $9,503.00
    $8,241.00
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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
    $521.00 - $521.00
    $521.00
    $521.00 - $521.00
    $521.00

    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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    $521.00 - $521.00
    $521.00
    $521.00 - $521.00
    $521.00
  • 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
    $8,241.00 - $9,503.00
    $8,241.00
    $8,241.00 - $9,503.00
    $8,241.00

    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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    $8,241.00 - $9,503.00
    $8,241.00
    $8,241.00 - $9,503.00
    $8,241.00
    Select Options
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    Industrial Injection 94-24 RAM Cummins Brake Reservoir Cap - Black Anodized

    Industrial Injection
    $66.00
    $66.00 - $66.00
    $66.00
    $64.00
    $64.00 - $64.00
    $64.00

    Industrial Injection Part # - 1C1605Industrial Injection 94-24 RAM Cummins Brake Reservoir Cap - Black Anodized

    $66.00
    $66.00 - $66.00
    $66.00
    $64.00
    $64.00 - $64.00
    $64.00
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    Industrial Injection 98.5-24 Cummins 5.9L/6.7L (24V) Billet DLC Coated Rocker Arm Trunnion - Single

    Industrial Injection
    $86.00
    $86.00 - $86.00
    $86.00
    $84.00
    $84.00 - $84.00
    $84.00

    Industrial Injection Part # - 24F601Industrial Injection 98.5-24 Cummins 5.9L/6.7L (24V) Billet DLC Coated Rocker Arm Trunnion - Single

    $86.00
    $86.00 - $86.00
    $86.00
    $84.00
    $84.00 - $84.00
    $84.00
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    Industrial Injection 89-18 Cummins 5.9L/6.7L HX Series Coated Main Bearings (Std)

    Industrial Injection
    $640.00
    $640.00 - $640.00
    $640.00
    $621.00
    $621.00 - $621.00
    $621.00

    Industrial Injection Part # - PDM-MS-2328HXCIndustrial Injection 89-18 Cummins 5.9L/6.7L HX Series Coated Main Bearings (Std)This Part Fits: Year ...

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    $640.00
    $640.00 - $640.00
    $640.00
    $621.00
    $621.00 - $621.00
    $621.00
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    Industrial Injection 94-98 Cummins 5.9L (12V) Engine Installation Gasket Set

    Industrial Injection
    $595.00
    $595.00 - $595.00
    $595.00
    $577.00
    $577.00 - $577.00
    $577.00

    Industrial Injection Part # - 242B02Industrial Injection 94-98 Cummins 5.9L (12V) Engine Installation Gasket Set

    $595.00
    $595.00 - $595.00
    $595.00
    $577.00
    $577.00 - $577.00
    $577.00
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    Industrial Injection 94-98 Cummins 5.9L (12V) Num. 8 Fuel Plate w/Install Kit

    Industrial Injection
    $214.00
    $214.00 - $214.00
    $214.00
    $208.00
    $208.00 - $208.00
    $208.00

    Industrial Injection Part # - 23G404Industrial Injection 94-98 Cummins 5.9L (12V) Num. 8 Fuel Plate w/Install Kit

    $214.00
    $214.00 - $214.00
    $214.00
    $208.00
    $208.00 - $208.00
    $208.00
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    Industrial Injection 89-98 Cummins 5.9L (12V) Stock Reground Camshaft

    Industrial Injection
    $463.00
    $463.00 - $463.00
    $463.00
    $449.00
    $449.00 - $449.00
    $449.00

    Industrial Injection Part # - PDM-12VSTIndustrial Injection 89-98 Cummins 5.9L (12V) Stock Reground Camshaft

    $463.00
    $463.00 - $463.00
    $463.00
    $449.00
    $449.00 - $449.00
    $449.00
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    Industrial Injection 89-02 Cummins 5.9L Billet Fuel Pump Block Off Plate

    Industrial Injection
    $53.00
    $53.00 - $53.00
    $53.00
    $51.00
    $51.00 - $51.00
    $51.00

    Industrial Injection Part # - 24GC03Industrial Injection 89-02 Cummins 5.9L Billet Fuel Pump Block Off Plate

    $53.00
    $53.00 - $53.00
    $53.00
    $51.00
    $51.00 - $51.00
    $51.00
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    Industrial Injection Dodge Cummins (24V) Rocker Arm Valve Bridge - Billet Steel

    Industrial Injection
    $66.00
    $66.00 - $66.00
    $66.00
    $64.00
    $64.00 - $64.00
    $64.00

    Industrial Injection Part # - 248608Industrial Injection Dodge Cummins (24V) Rocker Arm Valve Bridge - Billet Steel

    $66.00
    $66.00 - $66.00
    $66.00
    $64.00
    $64.00 - $64.00
    $64.00
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    Industrial Injection 89-93 Cummins 5.9L (12V) Engine Installation Gasket Set

    Industrial Injection
    $524.00
    $524.00 - $524.00
    $524.00
    $508.00
    $508.00 - $508.00
    $508.00

    Industrial Injection Part # - 241B01Industrial Injection 89-93 Cummins 5.9L (12V) Engine Installation Gasket Set

    $524.00
    $524.00 - $524.00
    $524.00
    $508.00
    $508.00 - $508.00
    $508.00
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    Industrial Injection 98.5-02 Cummins 5.9L (24V) Engine Installation Gasket Set

    Industrial Injection
    $641.00
    $641.00 - $641.00
    $641.00
    $622.00
    $622.00 - $622.00
    $622.00

    Industrial Injection Part # - 243B02Industrial Injection 98.5-02 Cummins 5.9L (24V) Engine Installation Gasket Set

    $641.00
    $641.00 - $641.00
    $641.00
    $622.00
    $622.00 - $622.00
    $622.00
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    Industrial Injection 98.5-02 Cummins 5.9L (24V) Bosch Overflow Valve Kit

    Industrial Injection
    $66.00
    $66.00 - $66.00
    $66.00
    $64.00
    $64.00 - $64.00
    $64.00

    Industrial Injection Part # - 23K401Industrial Injection 98.5-02 Cummins 5.9L (24V) Bosch Overflow Valve Kit

    $66.00
    $66.00 - $66.00
    $66.00
    $64.00
    $64.00 - $64.00
    $64.00
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    Industrial Injection 94-02 Dodge Cummins 5.9L (12V/24V) Big Iron Oil Pan

    Industrial Injection
    $357.00
    $357.00 - $357.00
    $357.00
    $346.00
    $346.00 - $346.00
    $346.00

    Industrial Injection Part # - BI591224VOPIndustrial Injection 94-02 Dodge Cummins 5.9L (12V/24V) Big Iron Oil Pan

    $357.00
    $357.00 - $357.00
    $357.00
    $346.00
    $346.00 - $346.00
    $346.00
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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
    $44.00 - $44.00
    $44.00
    $44.00 - $44.00
    $44.00

    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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    $44.00 - $44.00
    $44.00
    $44.00 - $44.00
    $44.00
  • 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
    $2,560.00 - $2,560.00
    $2,560.00
    $2,560.00 - $2,560.00
    $2,560.00

    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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    $2,560.00 - $2,560.00
    $2,560.00
    $2,560.00 - $2,560.00
    $2,560.00
  • 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
    $2,560.00 - $2,560.00
    $2,560.00
    $2,560.00 - $2,560.00
    $2,560.00

    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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    $2,560.00 - $2,560.00
    $2,560.00
    $2,560.00 - $2,560.00
    $2,560.00
  • HD Grid Heater Relay Fusible Link Wire (For Dual Relay) (Different Length) 94-02 Dodge RAM 2500/3500 XDP Xtreme Diesel Performance. HD Grid Heater Relay Fusible Link Wire (For Dual Relay) (Different Length) 94-02 Dodge RAM 2500/3500 XDP Xtreme Diesel Performance.

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

    XDP
    $76.00 - $76.00
    $76.00
    $76.00 - $76.00
    $76.00

    XDP Model XD444The XDP HD Grid Heater Relay Fusible Link Wire XD444 (For Dual Relay) (Different-Length) is designed as a replacement for Dodge 5.9L...

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    $76.00 - $76.00
    $76.00
    $76.00 - $76.00
    $76.00
  • 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
    $77.00 - $77.00
    $77.00
    $77.00 - $77.00
    $77.00

    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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    $77.00 - $77.00
    $77.00
    $77.00 - $77.00
    $77.00
  • HD Relay To Grid Heater Wires 98.5-07 Dodge RAM 2500/3500 XDP Xtreme Diesel Performance. HD Relay To Grid Heater Wires 98.5-07 Dodge RAM 2500/3500 XDP Xtreme Diesel Performance.

    HD Relay To Grid Heater Wires 98.5-07 Dodge RAM 2500/3500 XDP Xtreme Diesel Performance

    XDP
    $137.00 - $137.00
    $137.00
    $137.00 - $137.00
    $137.00

    XDP Model XD440The XDP HD Relay To Grid Heater Wires XD440 are a direct replacement for the factory grid heater wiring on your Dodge 5.9L diesel. B...

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    $137.00 - $137.00
    $137.00
    $137.00 - $137.00
    $137.00
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    ARP pre 04 Dodge Cummins 5.9L DSL Flywheel Bolt Kit

    ARP
    $118.00 - $118.00
    $118.00
    $118.00 - $118.00
    $118.00

    ARP Model 147-2802ARP pre 04 Dodge Cummins 5.9L DSL Flywheel Bolt KitThis Part Fits: Year Make Model Submodel 1994-2002 Dodge Ram 2500 Base 20...

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    $118.00 - $118.00
    $118.00
    $118.00 - $118.00
    $118.00
  • Photo - Primary Photo - Primary

    ARP 94-98 Dodge Cummins 5.9L 12V Head Stud Kit

    ARP
    $888.00 - $888.00
    $888.00
    $888.00 - $888.00
    $888.00

    ARP Model 247-4203ARP 94-98 Dodge Cummins 5.9L 12V Head Stud KitThis Part Fits: Year Make Model Submodel 1989-1993 Dodge D250 Base 1989-1993 D...

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    $888.00 - $888.00
    $888.00
    $888.00 - $888.00
    $888.00
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    Banks Power Pedal Monster Kit Molex MX64 6 Way With iDash Data Pro

    Banks Power
    $1,220.00
    $1,220.00 - $1,220.00
    $1,220.00
    $1,098.00
    $1,098.00 - $1,098.00
    $1,098.00

    Banks Power Model 64313-PMonster-Ram Intake and Killer Grid Heater Upgrade (Chassis Cab) for 2007.5-2012 Ram 3500-5500 6.7L Cummins Chassis-Cab Only

    $1,220.00
    $1,220.00 - $1,220.00
    $1,220.00
    $1,098.00
    $1,098.00 - $1,098.00
    $1,098.00
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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.

Powerhouse Diesel