Free shipping on orders over $250

Your cart

Your cart is empty

5.9L / 6.7L Diesel Suspension Upgrades

5.9L Magnum and 6.7L Cummins Diesel Suspension Upgrades The 5.9L Magnum V8 and 6.7L Cummins inline-6 diesel engines power some of the most capable Ram trucks on the road. Known for their torque, towing strength, and reliability, these engines demand suspension components that can handle heavy loads and rough conditions without sacrificing ride quality or control. In this collection, you’ll find suspension upgrades tailored specifically for these diesel platforms, including heavy-duty springs, shocks, leveling kits, and control arms. These parts improve stability, reduce body roll, and enhance your truck’s ability to tow and haul with confidence. Whether you’re upgrading for work or off-road capability, these suspension components help maintain the durability and performance your diesel engine delivers. Key suspension upgrades for 5.9L and 6.7L diesel trucks: - Heavy-duty shocks and struts - Lift and leveling kits - Reinforced control arms and bushings - Sway bar upgrades for improved handling - Load-assist springs and airbags Shop 5.9L and 6.7L diesel suspension upgrades at FastHemis.
SELECT YOUR VEHICLE

375 Results

Energy Suspension Black Rack & Pinion Bushing Set: Dodge Ram 1500 / 2500 / 3500 (02-11)
Energy Suspension Black Rack & Pinion Bushing Set: Dodge Ram 1500 / 2500 / 3500 (02-11)
usa

Energy Suspension Black Rack & Pinion Bushing Set: Dodge Ram 1500 / 2500 / 3500 (02-11)

Energy Suspension

Regular price $36.19 $24.12 33% off

Unit price
per 

Bilstein B6 4600 Rear Shock (REAR): Dodge Ram 2500 / 3500 4WD (94-10) w/ Solid Front Axle
Bilstein B6 4600 Rear Shock (REAR): Dodge Ram 2500 / 3500 4WD (94-10) w/ Solid Front Axle

Bilstein B6 4600 Rear Shock (REAR): Dodge Ram 2500 / 3500 4WD (94-10) w/ Solid Front Axle

Bilstein

Regular price $126.60 $89.00 30% off

Unit price
per 

Bilstein B8 5100 Front Shock: Dodge Ram 1500 2WD 2009 - 2018 (w/ 0-1.75" Front Lift)
Bilstein B8 5100 Front Shock: Dodge Ram 1500 2WD 2009 - 2018 (w/ 0-1.75" Front Lift)

Bilstein B8 5100 Front Shock: Dodge Ram 1500 2WD 2009 - 2018 (w/ 0-1.75" Front Lift)

Bilstein

Regular price $156.60 $118.00 25% off

Unit price
per 

Tuff Country Front Adjustable Sway Bar End Links w/ Heim Joints: Fits Most Dodge / Ram Models (1994-2018)
usa
MaxTrac 4.5in/3in MaxPro Spindle Lift Kit w/ Shocks: Fits Most Dodge / Ram 1500 Models (2002-2018)
usa

MaxTrac 4.5in/3in MaxPro Spindle Lift Kit w/ Shocks: Fits Most Dodge / Ram 1500 Models (2002-2018)

Maxtrac

Regular price $1,317.60 $1,137.93 14% off

Unit price
per 

Synergy Mfg 16mm Cam Bolt Eliminator Kit: Dodge Ram (94-10)
Synergy Mfg 16mm Cam Bolt Eliminator Kit: Dodge Ram (94-10)
usa

Synergy Mfg 16mm Cam Bolt Eliminator Kit: Dodge Ram (94-10)

Synergy Mfg

$110.00

Unit price
per 

Prothane Black Front Sway Bar Bushings: Dodge Ram 1500 / Ram 2500 / Ram 3500 94-05
usa

Prothane Black Front Sway Bar Bushings: Dodge Ram 1500 / Ram 2500 / Ram 3500 94-05

Prothane

Regular price $34.95 $33.86 3% off

Unit price
per 

Bilstein B6 4600 Front Shock: Dodge Ram 2500 / 3500 4WD (94-10) w/ Solid Axle OEM Height
Bilstein B6 4600 Front Shock: Dodge Ram 2500 / 3500 4WD (94-10) w/ Solid Axle OEM Height

Bilstein B6 4600 Front Shock: Dodge Ram 2500 / 3500 4WD (94-10) w/ Solid Axle OEM Height

Bilstein

Regular price $126.60 $89.00 30% off

Unit price
per 

Energy Suspension Black Hyper-Flex Master Bushing: Dodge Ram 1500 / 2500 / 3500 (94-02)
Energy Suspension Black Hyper-Flex Master Bushing: Dodge Ram 1500 / 2500 / 3500 (94-02)
usa

Energy Suspension Black Hyper-Flex Master Bushing: Dodge Ram 1500 / 2500 / 3500 (94-02)

Energy Suspension

Regular price $799.95 $533.30 33% off

Unit price
per 

Eibach Pro-Truck Front Lift Kit: Dodge Ram 2500 2003 - 2009
Eibach Pro-Truck Front Lift Kit: Dodge Ram 2500 2003 - 2009

Eibach Pro-Truck Front Lift Kit: Dodge Ram 2500 2003 - 2009

Eibach

Regular price $328.04 $295.00 10% 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.

SELECT YOUR VEHICLE