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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BD Diesel Steering Box Stablilizer Hardware & Bearing Kit For BD Stabilizers*
BD DieselOriginal price $ 1,808.00 - Original price $ 1,808.00Original price $ 1,808.00$ 1,864.00$ 1,864.00 - $ 1,864.00Current price $ 1,864.00| /Replacement parts kit, including bearing, for when it is time to service your BD Steering Box Stabilizer Models 1032002/1032003/1032004.This Part F...
View full detailsOriginal price $ 1,808.00 - Original price $ 1,808.00Original price $ 1,808.00$ 1,864.00$ 1,864.00 - $ 1,864.00Current price $ 1,864.00| / -
Mishimoto 94-02 Dodge Ram 2500 5.9L Cummins Intercooler Kit w/ Pipes (Silver)
MishimotoOriginal price $ 30,160.00Original price $ 30,160.00 - Original price $ 30,160.00Original price $ 30,160.00Current price $ 27,417.00$ 27,417.00 - $ 27,417.00Current price $ 27,417.00| /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 detailsOriginal price $ 30,160.00Original price $ 30,160.00 - Original price $ 30,160.00Original price $ 30,160.00Current price $ 27,417.00$ 27,417.00 - $ 27,417.00Current price $ 27,417.00| /Save 9% Save % -
Banks Power 13-17 Ram 2500/3500 6.7L Ram-Air Intake System - Dry Filter
Banks PowerOriginal price $ 9,119.00Original price $ 9,119.00 - Original price $ 9,119.00Original price $ 9,119.00Current price $ 8,207.00$ 8,207.00 - $ 8,207.00Current price $ 8,207.00| /Feeds your Cummins engine cooler, denser, outside air for greater power and fuel economy. Up to 66% greater flow over stock. Extensively tested and...
View full detailsOriginal price $ 9,119.00Original price $ 9,119.00 - Original price $ 9,119.00Original price $ 9,119.00Current price $ 8,207.00$ 8,207.00 - $ 8,207.00Current price $ 8,207.00| /Save 10% Save % -
BD Diesel Governor Spring Kit 3000rpm - 1994-1998 Dodge 12-valve/P7100 Pump
BD DieselOriginal price $ 2,198.00 - Original price $ 2,198.00Original price $ 2,198.00$ 2,266.00$ 2,266.00 - $ 2,266.00Current price $ 2,266.00| /BD's High RPM Mechanical Governor & Delivery Valve Kits can give you the power and torque you've been looking for. The High RPM Mechanical Gove...
View full detailsOriginal price $ 2,198.00 - Original price $ 2,198.00Original price $ 2,198.00$ 2,266.00$ 2,266.00 - $ 2,266.00Current price $ 2,266.00| / -
Dodge Freeze Plug Retaining Plate For 89-02 Cummins 12 and 24 Valve Industrial Injection
Industrial InjectionOriginal price $ 1,279.00Original price $ 1,279.00 - Original price $ 1,279.00Original price $ 1,279.00Current price $ 1,241.00$ 1,241.00 - $ 1,241.00Current price $ 1,241.00| /Industrial Injection Model: PDM-08208Rear Block Freeze Plug Plate without O-ring. Fits 6B 12 Valve, 98-2002 24 Valve, and 4BT engines Please Read: ...
View full detailsOriginal price $ 1,279.00Original price $ 1,279.00 - Original price $ 1,279.00Original price $ 1,279.00Current price $ 1,241.00$ 1,241.00 - $ 1,241.00Current price $ 1,241.00| /Save 3% Save % -
Dodge Tappet Cover For 89-98 Cummins Billet With Breather Industrial Injection
Industrial InjectionOriginal price $ 8,444.00Original price $ 8,444.00 - Original price $ 8,444.00Original price $ 8,444.00Current price $ 8,191.00$ 8,191.00 - $ 8,191.00Current price $ 8,191.00| /Industrial Injection Model: PDM-08152Industrial Injection 12 Valve Cummins Billet Tappet Cover with Breather 1994-1998 Features: Performance style...
View full detailsOriginal price $ 8,444.00Original price $ 8,444.00 - Original price $ 8,444.00Original price $ 8,444.00Current price $ 8,191.00$ 8,191.00 - $ 8,191.00Current price $ 8,191.00| /Save 3% Save % -
Dodge Pistons For 89-98 Cummins 12 Valve Stock .020 Over Industrial Injection
Industrial InjectionOriginal price $ 20,727.00Original price $ 20,727.00 - Original price $ 20,727.00Original price $ 20,727.00Current price $ 20,105.00$ 20,105.00 - $ 20,105.00Current price $ 20,105.00| /Industrial Injection Model: PDM-03513.020 Dodge 2nd Gen 1994-1998 12 Valve Mahle Piston .020 Oversized W /Rings, Wristpins and Clips. PDM's Ceramic...
View full detailsOriginal price $ 20,727.00Original price $ 20,727.00 - Original price $ 20,727.00Original price $ 20,727.00Current price $ 20,105.00$ 20,105.00 - $ 20,105.00Current price $ 20,105.00| /Save 3% Save % -
Dodge Performance Pistons For 89-98 Cummins 12 Valve .020 Over Industrial Injection
Industrial InjectionOriginal price $ 30,689.00Original price $ 30,689.00 - Original price $ 30,689.00Original price $ 30,689.00Current price $ 29,768.00$ 29,768.00 - $ 29,768.00Current price $ 29,768.00| /Industrial Injection Model: PDM-03513CC.020Cummins 2nd Gen 1994-1998 12 Valve Mahle Piston .020 Oversized Coated Tops and Skirts W /Rings, Wristpin...
View full detailsOriginal price $ 30,689.00Original price $ 30,689.00 - Original price $ 30,689.00Original price $ 30,689.00Current price $ 29,768.00$ 29,768.00 - $ 29,768.00Current price $ 29,768.00| /Save 3% Save % -
Alliant Power Replacement Oil Cooler 89-02 5.9L 12V/24V Cummins Diesel
Industrial InjectionOriginal price $ 5,608.00 - Original price $ 5,608.00Original price$ 5,608.00$ 5,608.00 - $ 5,608.00Current price $ 5,608.00| /Model: AP6346789-02 5.9L 12V/24V Cummins Oil CoolerThis Part Fits: 1989-2002 5.9L 12v/24v Cummins Oil Cooler
Original price $ 5,608.00 - Original price $ 5,608.00Original price$ 5,608.00$ 5,608.00 - $ 5,608.00Current price $ 5,608.00| / -
PDM Billet Intake Plate Polished '89-98.5 Dodge Cummins 5.9L
Industrial InjectionOriginal price $ 5,666.00Original price $ 5,666.00 - Original price $ 5,666.00Original price $ 5,666.00Current price $ 5,496.00$ 5,496.00 - $ 5,496.00Current price $ 5,496.00| /Model: PDM-0817289-98.5 Dodge Cummins 5.9L PDM Billet Intake Plate - Polished This Part Fits: Year Make Model Submodel 1994-1998 Dodge Ra...
View full detailsOriginal price $ 5,666.00Original price $ 5,666.00 - Original price $ 5,666.00Original price $ 5,666.00Current price $ 5,496.00$ 5,496.00 - $ 5,496.00Current price $ 5,496.00| /Save 3% Save % -
Industrial Injection 94-98 Dodge 5.9L 12V 2nd Gen. 370 Injectors Stage 1 80Hp 60 LPM
Industrial InjectionOriginal price $ 1,411.00 - Original price $ 1,411.00Original price$ 1,411.00$ 1,411.00 - $ 1,411.00Current price $ 1,411.00| /Industrial Injection Model: 0432131715-IIS New Genuine Bosch OE 370HP for your 12V Cummins. Horsepower increases of 80HP Supports up to 400hp No co...
View full detailsOriginal price $ 1,411.00 - Original price $ 1,411.00Original price$ 1,411.00$ 1,411.00 - $ 1,411.00Current price $ 1,411.00| / -
DDP Dodge 94-98 P-7100 Competition Governor Springs (5500 RPM)
DDPOriginal price $ 0.00 - Original price $ 0.00Original price $ 0.00$ 3,907.00$ 3,907.00 - $ 3,907.00Current price $ 3,907.00| /DDP Model DDPCOMPGSKDodge 94-98 Second Gen: P-7100 injection pump competition governor spring set. Governor springs will provide full fueling out t...
View full detailsOriginal price $ 0.00 - Original price $ 0.00Original price $ 0.00$ 3,907.00$ 3,907.00 - $ 3,907.00Current price $ 3,907.00| / -
DDP Cummins VE Pump 4BT - Stage 2 Injector Set
DDPOriginal price $ 0.00 - Original price $ 0.00Original price $ 0.00$ 8,162.00$ 8,162.00 - $ 8,162.00Current price $ 8,162.00| /DDP Model DDP4BTVE-2Cummins 4BT with VE Pump New Injector Set: Approximately 50-70 HP improvement over stock on most applications. Good smoke contr...
View full detailsOriginal price $ 0.00 - Original price $ 0.00Original price $ 0.00$ 8,162.00$ 8,162.00 - $ 8,162.00Current price $ 8,162.00| / -
DDP Cummins P-Pump 4BT - Stage 2 Injector Set
DDPOriginal price $ 0.00 - Original price $ 0.00Original price $ 0.00$ 10,159.00$ 10,159.00 - $ 10,159.00Current price $ 10,159.00| /DDP Model DDP4BTP-2Cummins 4BT with P-Pump New Injector Set: MPG increase, great smoke control. Injectors can support up to 350 RWHP; recommended t...
View full detailsOriginal price $ 0.00 - Original price $ 0.00Original price $ 0.00$ 10,159.00$ 10,159.00 - $ 10,159.00Current price $ 10,159.00| / -
FASS 94-98 Dodge 2500/3500 Cummins 240gph/45psi Titanium Fuel Air Separation System TS D10 240G
FASS Fuel SystemsOriginal price $ 15,373.00Original price $ 15,373.00 - Original price $ 15,373.00Original price $ 15,373.00Current price $ 14,605.00$ 14,605.00 - $ 14,605.00Current price $ 14,605.00| /Fass Fuel Systems Model: TSD10250F240GFASS Diesel Fuel System 1994-1998 Dodge Ram Cummins 12V Titanium Signature Series 240GPH (TSD10250F240G) Part...
View full detailsOriginal price $ 15,373.00Original price $ 15,373.00 - Original price $ 15,373.00Original price $ 15,373.00Current price $ 14,605.00$ 14,605.00 - $ 14,605.00Current price $ 14,605.00| /Save 5% Save % -
FASS 94-98 Dodge 2500/3500 Cummins 260gph/45psi Titanium Fuel Air Separation System TS D10 260G
FASS Fuel SystemsOriginal price $ 16,335.00Original price $ 16,335.00 - Original price $ 16,335.00Original price $ 16,335.00Current price $ 15,519.00$ 15,519.00 - $ 15,519.00Current price $ 15,519.00| /Fass Fuel Systems Model: TSD10290F260GFASS Diesel Fuel Systems 1994-1998 Dodge Ram Cummins 12V Titanium Signature Series 260GPH (TSD10290F260G) Par...
View full detailsOriginal price $ 16,335.00Original price $ 16,335.00 - Original price $ 16,335.00Original price $ 16,335.00Current price $ 15,519.00$ 15,519.00 - $ 15,519.00Current price $ 15,519.00| /Save 5% Save % -
FASS 89-93 Dodge 2500/3500 Cummins 165gph Titanium Series Fuel Air Separation System TS D02 165G
FASS Fuel SystemsOriginal price $ 13,834.00Original price $ 13,834.00 - Original price $ 13,834.00Original price $ 13,834.00Current price $ 13,143.00$ 13,143.00 - $ 13,143.00Current price $ 13,143.00| /Fass Fuel Systems Model: TSD02165GTitanium Signature Series Diesel Fuel System 165GPH Dodge Cummins 5.9L 1989-1993 (TSD02165G). Part No: TSD02165G ...
View full detailsOriginal price $ 13,834.00Original price $ 13,834.00 - Original price $ 13,834.00Original price $ 13,834.00Current price $ 13,143.00$ 13,143.00 - $ 13,143.00Current price $ 13,143.00| /Save 5% Save % -
PureFlow AirDog 94-98 Dodge 12V 5.9L Cummins FP-100-4G Fuel Pump
AirDogOriginal price $ 13,070.00 - Original price $ 13,070.00Original price $ 13,070.00$ 14,057.00$ 14,057.00 - $ 14,057.00Current price $ 14,057.00| /Airdog Model A4SPBD100 This is the AirDog I FP-100-4G fuel system for the 1994-1998 Dodge Ram with the P-Pump 12V Cummins. This diesel lift pump mo...
View full detailsOriginal price $ 13,070.00 - Original price $ 13,070.00Original price $ 13,070.00$ 14,057.00$ 14,057.00 - $ 14,057.00Current price $ 14,057.00| / -
PureFlow AirDog 89-93 Dodge 12V 5.9L Cummins FP-100-4G Fuel Pump
AirDogOriginal price $ 13,070.00 - Original price $ 13,070.00Original price $ 13,070.00$ 13,728.00$ 13,728.00 - $ 13,728.00Current price $ 13,728.00| /Airdog Model A4SPBD136 This is the AirDog I FP-100-4G fuel system for the 1989-1993 Dodge Ram with the VE44 Cummins. This diesel lift pump mounts t...
View full detailsOriginal price $ 13,070.00 - Original price $ 13,070.00Original price $ 13,070.00$ 13,728.00$ 13,728.00 - $ 13,728.00Current price $ 13,728.00| / -
Edge Products 98605 EAS Universal Sensor Input For CS, CTS, CS2, And CTS2 CTS3 Devices
EdgeOriginal price $ 4,496.00 - Original price $ 4,496.00Original price$ 4,496.00$ 4,496.00 - $ 4,496.00Current price $ 4,496.00| /4.0 / 5.0
2 Reviews
Edge Model 98605The EAS Universal Sensor Input provides the ability to read any 0-5 volt signal and translate that signal a meaningful value for di...
View full detailsOriginal price $ 4,496.00 - Original price $ 4,496.00Original price$ 4,496.00$ 4,496.00 - $ 4,496.00Current price $ 4,496.00| / -
Pusher 3.5" MEGA Intake System 1994-1996 Dodge Cummins 12V
Pusher IntakesOriginal price $ 8,774.00 - Original price $ 8,774.00Original price$ 8,774.00$ 8,774.00 - $ 8,774.00Current price $ 8,774.00| /Pusher Intakes Model PDC9496MKT Full 3.5" post intercooler intake system for Cummins 5.9 liter turbo diesel engines in 1994-1996 Dodge Ram pickup t...
View full detailsOriginal price $ 8,774.00 - Original price $ 8,774.00Original price$ 8,774.00$ 8,774.00 - $ 8,774.00Current price $ 8,774.00| / -
Pusher 3" Passenger Side Intercooler Tube 1991.5-1993 Dodge Cummins 12V
Pusher IntakesOriginal price $ 2,194.00 - Original price $ 2,194.00Original price$ 2,194.00$ 2,194.00 - $ 2,194.00Current price $ 2,194.00| /Pusher Intakes Model PDC9193HPThis product is not emissions compliant. Off-road use only. Passenger side 3" turbo to intercooler tube for Cummins 5...
View full detailsOriginal price $ 2,194.00 - Original price $ 2,194.00Original price$ 2,194.00$ 2,194.00 - $ 2,194.00Current price $ 2,194.00| / -
Schaeffer's 0709 Supreme 7000™ Synthetic Plus Racing Oil 10W-30
Schaeffer'sOriginal price $ 3,857.00 - Original price $ 7,314.00Original price$ 3,857.00$ 3,857.00 - $ 7,314.00Current price $ 3,857.00| /0709 Supreme 7000™ Synthetic Plus Racing Oil 10W-30 is a premium quality, high zinc, multi-grade para-synthetic engine oil that is formulated to re...
View full detailsOriginal price $ 3,857.00 - Original price $ 7,314.00Original price$ 3,857.00$ 3,857.00 - $ 7,314.00Current price $ 3,857.00| / -
Schaeffer's 0723 SynShield® Ultra Performance 5W-30
Schaeffer'sOriginal price $ 5,494.00 - Original price $ 5,494.00Original price$ 5,494.00$ 5,494.00 - $ 5,494.00Current price $ 5,494.00| /0723 SynShield® Ultra Performance 5W-30 Diesel Engine Oil is a premium performance, full synthetic, heavy-duty diesel engine oil formulated to pro...
View full detailsOriginal price $ 5,494.00 - Original price $ 5,494.00Original price$ 5,494.00$ 5,494.00 - $ 5,494.00Current price $ 5,494.00| /
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.
Shop 12V Cummins Parts by Category
Browse parts for your 1989-1998 Dodge Ram 5.9L 12-valve Cummins by system below.
12V Cummins Fuel System & Injectors
Pump governor spring kits, delivery valves, fuel filters, and performance
upgrades - plus 12V Cummins fuel injectors for stock replacement and
high-power builds. Shop all 12V Cummins fuel system parts.
12V Cummins Engine Internals
Rod bearings, head studs, valve cover gaskets, and rebuild components
from trusted suppliers. Browse 12V Cummins engine parts.
12V Cummins Intake & Cooling
Cold-air intakes, coolant filters, and intercooler upgrades to lower
intake temps and protect your cooling system. Browse 12V Cummins
intakes and cooling.
12V Cummins Transmissions
Rebuild kits, shift kits, and short tailshaft options for the NV4500
and Getrag transmissions. Browse 12V Cummins transmissions.
12V Cummins Tuning
Tuning options for the 12-valve - from P-pump mechanical modifications
to electronic tuning accessories. Browse 12V Cummins tuning.
12V Cummins Performance Packages
Bundled upgrade kits for specific horsepower targets - from daily
driving to competition pulling. Browse 12V Cummins performance packages.
12V Cummins FAQs
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The 12-valve 5.9L Cummins was produced from 1989 through 1998 in Dodge Ram 2500 and 3500 trucks. The 1994-1998 trucks used the P7100 injection pump and are the most sought-after for performance builds.
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The 12-valve (1989-1998) uses a mechanical injection pump; the 24-valve (1998.5-2002) uses a VP44 electronic pump. The 12-valve is preferred for high-power builds because pump modifications require no tuning software. Have a 1998.5+ truck? Shop our 24V Cummins parts.
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The P-pump governor spring kit is the cheapest and most impactful first modification. Pair it with matched injectors and a cold-air intake for strong results without opening the engine.
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The most common issues are worn injection pump delivery valves (hard starts), cracked fuel return lines, worn cam position sensors (1994+), and head gasket failure on high-boost builds. All are well-supported by the aftermarket.
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A well-maintained 12-valve 5.9L routinely reaches 400,000-500,000 miles. Trucks with 600,000+ miles on the original block are documented. Key factors: regular oil changes, clean fuel, and maintaining the injection pump fuel supply.