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5.9L / 6.7L Diesel Suspension Upgrades

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579 Results

ICON Stage 1 Suspension System: Ram 2500 2014-2018
ICON Stage 1 Suspension System: Ram 2500 2014-2018
ICON 2.5in Stage 1 Suspension System: Ram 2500 2014-2021
ICON 2.5in Stage 1 Suspension System: Ram 2500 2014-2021
Fabtech Performance Rear Shock Absorber: Ram 1500 (19-23) / 2500 (14-16) / 3500 (13-16)
Fabtech Performance Rear Shock Absorber: Ram 1500 (19-23) / 2500 (14-16) / 3500 (13-16)
usa
Fabtech Basic Kit 5in: Ram 2500 (2019-2021) / 3500 (2020) w/ Stealth
Fabtech Basic Kit 5in: Ram 2500 (2019-2021) / 3500 (2020) w/ Stealth
usa
Fabtech Stealth Front Shock Absorber: Dodge Ram 1500 (94-01) / Ram 2500 (94-02) / Ram 3500 (94-02) / Jeep Wrangler (07-15)
Fabtech Stealth Front Shock Absorber: Dodge Ram 1500 (94-01) / Ram 2500 (94-02) / Ram 3500 (94-02) / Jeep Wrangler (07-15)
usa
Fabtech Pitman Arm: Dodge Ram 2500 / Ram 3500 2003-2005
Fabtech Pitman Arm: Dodge Ram 2500 / Ram 3500 2003-2005
usa
Fabtech Pitman Arm: Dodge Ram 2500 (2009) / Ram 2500 (11-18) / Dodge Ram 3500 (2009) / Ram 3500 (11-18)
Fabtech Pitman Arm: Dodge Ram 2500 (2009) / Ram 2500 (11-18) / Dodge Ram 3500 (2009) / Ram 3500 (11-18)
usa

Fabtech Pitman Arm: Fits Most Dodge/Ram (09-18)

Fabtech

$148.77

Unit price
per 

Hellwig Load Pro 3-Leaf Helper Spring (REAR): Dodge Ram 1500 / 2500 / 3500 (03-22)
Hellwig Load Pro 3-Leaf Helper Spring (REAR): Dodge Ram 1500 / 2500 / 3500 (03-22)
usa

Hellwig Load Pro 3-Leaf Helper Spring (REAR): Fits Most Dodge/Ram (03-25)

Hellwig

Regular price $671.34 $469.96 30% off

Unit price
per 

Hellwig Pro Series Helper Spring: Dodge Ram 1500 (2003-2008) / Ram 2500 (2003-2012) / Ram 3500 (2003-2022)
Hellwig Pro Series Helper Spring: Dodge Ram 1500 (2003-2008) / Ram 2500 (2003-2012) / Ram 3500 (2003-2022)
usa

Hellwig Pro Series Helper Spring: Fits Most Dodge/Ram (03-25)

Hellwig

Regular price $751.23 $525.89 30% off

Unit price
per 

Hellwig Pro Series Helper Spring (REAR): Dodge D300 (70-80) / Ram 1500 / 2500 / 3500 (94-02)
Hellwig Pro Series Helper Spring (REAR): Dodge D300 (70-80) / Ram 1500 / 2500 / 3500 (94-02)
usa

Hellwig Pro Series Helper Spring (REAR): Fits Most Dodge 8.0L/5.9L Diesel/5.7L/5.2L/3.9L (94-02)

Hellwig

Regular price $669.08 $468.38 30% off

Unit price
per 

Durable Suspension Upgrades for 5.9L Magnum & 6.7L Cummins Diesel Trucks

The 5.9L Magnum V8 and 6.7L Cummins inline-6 diesel engines are known for their torque and towing prowess, powering Ram trucks built to handle tough workloads and challenging terrain. Upgrading suspension components specifically designed for these engines ensures your truck maintains stability, control, and ride quality under heavy loads and off-road conditions.

How suspension upgrades enhance performance for 5.9L and 6.7L diesel trucks

Suspension upgrades tailored to the 5.9L Magnum and 6.7L Cummins platforms improve your truck’s ability to manage the significant torque and weight these engines produce. Heavy-duty springs and shocks reduce sagging under load, while reinforced control arms and bushings increase durability on rough roads. These enhancements help maintain proper alignment and reduce body roll, resulting in safer handling and improved towing confidence.

  • Heavy-duty shocks absorb impacts from heavy loads and rough terrain
  • Load-assist springs and airbags prevent rear-end sagging during towing
  • Reinforced control arms improve suspension geometry and longevity
  • Sway bar upgrades reduce body roll for better cornering stability

Choosing the right suspension components for your diesel-powered Ram

Selecting suspension parts that match your truck’s engine and intended use is critical. For the 5.9L Magnum, which powers older Ram models, durable components that maintain classic Mopar reliability are key. For the 6.7L Cummins, designed for heavy-duty towing and off-road capability, prioritize parts engineered to handle high torque and payloads. Lift and leveling kits can also improve ground clearance and accommodate larger tires without compromising ride quality.

Upgrade your 5.9L and 6.7L diesel suspension with FastHemis

Whether you’re hauling heavy trailers or tackling off-road trails, the right suspension upgrades keep your diesel Ram performing at its best. Explore FastHemis’ selection of heavy-duty springs, shocks, leveling kits, and reinforced control arms designed specifically for the 5.9L Magnum and 6.7L Cummins engines. Shop now to enhance your truck’s stability, durability, and towing capability.

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