MUST HAVE UPGRADE for your 3rd gen Cummins Truck!!!

Best Performance Upgrades For 5.9 Cummins on March 2024 Shopping Deals at Bestonio.com

  • New Alternator For Dodge Cummins Ram D250 D350 W250 W350 5.9L 6BT 12 Valve 120 AMP 1990-1998 Upgrade

    • ASIN: B00S9IC1NO
    • Brand: Parts Player
    • Manufacturer: Parts Player

    Replaces OE#: Chrysler 5234374, 56027221, Denso 121000-4080, 121000-4150, 121000-4151 Used On: Dodge (1990-1998)

  • Edge Products 84130 Insight Monitor

    • UPC: 810505021062
    • ASIN: B00XM16S64
    • Brand: Edge Products
    • Manufacturer: Edge Products

    The Insight is the #1 preferred digital gauge monitor in the market today, used by daily drivers and enthusiasts everywhere. The Insight is the most comprehensive, state-of-the-art, multi-gauge touch-screen display on the market. It is an instantaneous and inexpensive alternative to bulky, analog gauges that would otherwise cost hundreds of dollars... [Read More]

  • Banks 42225 RAM Air Intake System

    • UPC: 801279422254
    • ASIN: B00GDA699M
    • Brand: Banks
    • Manufacturer: Banks

    Extensively Tested And Validated. Increases Air Density. Increases Power. Increases Fuel Economy. Reduces Exhaust Gas Temps. Accommodates Engine Movement. To Protect Components From Tearing Or Separating. 5 Year Warranty.

  • Banks 42766 Monster Ram Intake System with Boost Tube

    • UPC: 801279427662
    • ASIN: B004CIH8J2
    • Brand: Banks
    • Manufacturer: Banks

    Monster-ram intake system, with boost tube - 2003-07 Dodge 5.9L

  • Fleece FPE-FFD-RO-3G Performance Engineering Fuel Filter Delete Compatible with 2003-2007 Dodge 5.9L Cummins Diesel

    • UPC: 635909311027
    • ASIN: B019JDEZSQ
    • Brand: Fleece Performance Engineering
    • Manufacturer: Fleece Performance Engineering

    Upgrade your fuel system with this fuel filter delete from Fleece Performance Engineering. If you have an aftermarket fuel filtration system such as an Air Dog or a FASS, your factory fuel filter is no longer necessary. The factory fuel filter only becomes an extra restriction and an eye sore. This fuel filter delete will remove that restriction an... [Read More]

  • ATS Diesel 2029062272 Boost Fooler

    • ASIN: B00V52BESE
    • Brand: ATS Diesel
    • Manufacturer: ATS Diesel

    Serving truck enthusiasts for nearly two decades, ATS invents, designs, manufactures, and sells the world's most innovative diesel truck performance products - over 600 products for one-stop shopping. Whether you need power and efficiency for towing, off-road, recreation, or racing, ATS Diesel Performance can meet your needs, quickly and at a reaso... [Read More]

  • XDP Cat Filter Adapter XD232 Compatible with 2004.5-2007 Dodge Ram 5.9L Cummins Diesel

    • UPC: 797132131671
    • ASIN: B07SVH7MJ3
    • Brand: XDP Xtreme Diesel Performance
    • Manufacturer: XDP Xtreme Diesel Performance

    Increase filtration efficiency and upgrade the fuel system in your 2004.5-2007 Dodge 5.9L Cummins with the XDP Cummins CAT Filter Adapter XD232. Designed to install in place of your factory fuel filter housing, the XD232 provides you with an easy solution to mounting the popular CAT 1R-0750 2-micron fuel filter under the hood of your truck. Each ki... [Read More]

  • Airdog 901-01-0520 Fuel Systems Miscellaneous Components(98.5-12 Dodge 5.9L/6.7L Cummins Module Upgrade Kit)

    • UPC: 813094015207
    • ASIN: B00TOZ8UV8
    • Brand: Airdog
    • Manufacturer: AirDog

    This item is designed to fit specific vehicles. Please ensure correct part fitment before purchasing this product. The product is of good quality.

  • Edge Products 30201 EZ for Dodge 24V 5.9L

    • UPC: 893644000020
    • ASIN: B0007DGG58
    • Brand: Edge Products
    • Manufacturer: Edge Products

    The EZ is the ultimate performance upgrade for the driver who wants adjustable power, added towing capacity, and improved fuel economy. Installation takes only ten minutes and requires no mechanic labor, drilling or computer downloading. Simply plug the EZ into two stock connectors and you are ready to go.

  • AirDog (R3SBD100) Raptor Lift Pump

    • UPC: 813094016006
    • ASIN: B005UHB6OM
    • Brand: Airdog
    • Manufacturer: AirDog

    The new AirDog FRRP system for 1998.5-2002 Dodge Cummins VP44 trucks. It is the same great quality of our regular AirDog Raptor but this model mounts to the factory bracket on a 98 & 1/2 thru 2002 Dodge 5.9L for very quick and easy installation. It is a 100 GPH pump that is capable of handling aftermarket upgrades without issue. With a pressure reg... [Read More]

  • Superchips 3845 Flashpaq F5 Tuner

    • UPC: 853118003933
    • ASIN: B017J7SAE4
    • Brand: Superchips
    • Manufacturer: Superchips

    The all-new Flashpaq F5 is the industry leading handheld tuner. With this easy to use handheld tool, you can add horsepower in minutes without turning a wrench! The user interface has been redesigned with simplicity and functionality in mind. It is now easier than ever to select your power level and have instant horsepower gains, driveability impro... [Read More]

  • BD Diesel Performance 1045987 Pulse Exhaust Manifold for 03-07 Dodge 5.9L

    • UPC: 019025005570
    • ASIN: B001DNRP7O
    • Brand: BD Diesel Performance
    • Manufacturer: BD Diesel

    BD Diesel Performance is unique among its peers in that it designs, manufactures and distributes a wide range of products specifically engineered for performance diesel applications. Located in Abbotsford, British Columbia, Canada, BD's state-of-the-art facility covers 65,000 square feet, and employs 60 plus highly-trained individuals. The BD name ... [Read More]

  • BD Diesel Performance 1300030 Noise Isolator

    • UPC: 019025007222
    • ASIN: B003LFPY5M
    • Brand: BD Diesel Performance
    • Size: Accelerator Pedal Position Noise Isolato
    • Manufacturer: BD Diesel

    Interference in the throttle position sensor circuits (APPS) on Dodge Cummins engines from 1994 to 2005 will create false voltage readings in the APPS Accelerator Pedal Position Sensor circuit and cause the lock-up torque converter to rapidly cycle on and off as you drive. This quick and easy fix removes the annoying and potentially harmful RF inte... [Read More]

  • S&B Filters 76-1004-1 Intake Elbow for 2003-2007 Dodge Ram 2500 3500 5.9L Diesel

    • UPC: 841372035845
    • ASIN: B00URWYD9K
    • Brand: S&B
    • Manufacturer: S&B Filters

    The S&B Filters 76-1004-1 Intake Elbow for your 2003-2007 Dodge 5.9L Cummins increases airflow, horsepower and torque in your truck!

  • Dodge 5.9L Cummins Smarty Junior Tuner

    • ASIN: B002PJ2430
    • Brand: Smarty
    • Manufacturer: Smarty

    Smarty SJ-06

  • DieselSite Billet Wicked Wheel 2 for 05-15 Dodge Cummins 5.9 & 6.7

    • UPC: 754105020479
    • ASIN: B017RVKHKM
    • Brand: Diesel Site

    The Diesel Site Wicked Wheel 2 WW3505 for your 2004.5-2014 Dodge 5.9L/6.7L Cummins offers superior surge protection and performance! Each Wicked Wheel 2 from Diesel Site has been tested in multiple wheel configurations of blade numbers, dimensional changes and pitch adjustments before coming up with the absolute best results for each application. T... [Read More]

  • ARP 247-4202 Stud Kit

    • UPC: 672036026844
    • ASIN: B001ASMEFK
    • Brand: ARP
    • Manufacturer: ARP

    Dodge, Cummins 5.9L 24-valve, Diesel1998-2002, ARP 247-4202 Cylinder Head Studs With 12 Point NutsIt is for good reason that virtually every top professional engine builder relies on ARP head studs for their all-out competition powerplants. Simply stated, theres not a better stud setup on the market today.For openers, ARP Head Stud Kits uses a prem... [Read More]

  • Mishimoto MMBK-RAM-94BK Dodge 5.9L Cummins Factory-Fit Boot Kit, 1994-2002, Black

    • UPC: 748666003910
    • ASIN: B00DUS26HO
    • Brand: Mishimoto
    • Manufacturer: Mishimoto

    The Mishimoto factory-fit boot kit with DuraCore technology is the perfect upgrade in performance and reliability for your 5.9L Cummins. Mishimoto DuraCore technology is the synthetic material that comprises the innermost layer of all Mishimoto silicone diesel boots. Compared to normal silicone, DuraCore provides superior resistance to heat, pressu... [Read More]

  • S&B Filters 75-5094D Cold Air Intake for 2003-2007 Dodge Ram Cummins 5.9L (Dry Extendable Filter)

    • UPC: 841372036699
    • ASIN: B06WW8FMF5
    • Brand: S&B
    • Size: Dry Extendable
    • Manufacturer: S&B Filters

    roush spectre 9938 pedal commander 1500 vararam outlaw ecodiesel 2014 ca9401 2015 cabin 2016 kn fram tga9401 cfm 2013 acoustic response 707 remote start 2500 2017 cool accessories cleaner exhaust 3500 2011 09 2012 2008 2002 05 07 08 hemi sb intakes owners manual lifetime california legal 03 oil assembly automotive kits an truck with aftermarket are... [Read More]

  • SS409 Stainless Steel 4" Turbo Back Race Exhaust No Muffler Straight Pipe System With Downpipe Down Pipe Included For 03-04 Dodge Ram 2500 3500 Cummins 5.9L Diesel Pickup Truck

    • UPC: 732627253940
    • ASIN: B01M3SEYT1
    • Brand: MVP Auto Parts
    • Manufacturer: MVP Auto Parts

    The turbo back type exhaust system mounts directly to the turbo and provides maximum diameter as well as reduced band degree angles and mandrel bent pipe. The objective is to provide the absolute lowest exhaust gas temperatures, maximum exhaust flow, torque and horsepower possible.

  • MUST HAVE UPGRADE for your 3rd gen Cummins Truck!!!

    The right and wrong way to add horsepower: Diesel Performance

    Double the Horsepower of your 24 Valve Cummins | Power Driven Diesel