Freightliner FLD120 Shocks and Struts

Your One-Stop Shop For Trusted Freightliner FLD120 Shocks and Struts

If you’re in search of Freightliner FLD120 Shocks and Struts aftermarket or OEM parts, consider your search over! Advance Auto Parts carries 14 Shocks and Struts from top brands with prices ranging from $47.49 to $121.99.

Beyond great prices, we stock trusted brands manufacturing all types of Shocks and Struts for your Freightliner FLD120. Of the 2 OEM and aftermarket parts brands we carry, some of the most popular are Monroe and Bulldog HD.

And don’t forget to read customer reviews across all Shocks and Struts categories in our catalog. Buy with confidence by leveraging past customer experiences of our aftermarket and OEM parts.

At Advance Auto Parts, we don’t think top quality Shocks and Struts have to cost top dollar, and we prove it. Browse our top Freightliner FLD120 Shocks and Struts below, order online to ship to your home, or head into your nearest Advance Auto Parts location to get started.

Essential Freightliner FLD120 Shocks and Struts

Monroe – Magnum Shock Absorber (Part No.65490)

Magnum Shock Absorber

from

$99.99
The Monroe® Magnum shock absorber for Class 6-8 Vehicles is the first gas-charged, large-bore shock specifically designed for air spring and taper leaf suspensions. Its nitrogen gas charge provides the fast response essential for today’s heavy truck suspe

Product Features:
  • Robust hydraulic lock-out Prevents over-extension of the suspension, top-out of the piston and averts damage to the seal assembly – when required
  • PTFE coated bearing Reduces friction during operation between the rod and rod guide, improving durability – on most applications
  • Tenneco shouldered bushings Shouldered bushing and bonded bushing with sleeve designs prevent (bushing walkout) for improved quality and durability – on most applications
  • Nitrogen gas-charged For improved ride and handling, helps maintain tire to road contact by reducing aeration – on most applications
  • Loop welding technique Resistance weld with additional 360-degree weld to provide up to 15,000 lbs. (6,804 kg) tensile strength for maximum durability – when required
  • 2-3/8 inch (60.3 mm) reserve tube More fluid for more consistent performance – on most applications
  • 1-3/4-inch (44.6 mm) bore Large bore than most shocks to provide more consistent control
  • .05-inch Pressure tube withstanding pressure of 9KPSI
  • 10-stage valving Reacts to wide range of driving conditions – on most applications
See More

Bulldog HD – Heavy-Duty Shock Absorber – 1988-2006 Thomas School Bus (Part No.HD1215-0018)

Heavy-Duty Shock Absorber - 1988-2006 Thomas School Bus

from

$74.99
Bulldog HD commercial Heavy Duty shock absorbers are designed with the best materials and innovative design techniques for lasting quality and performance! Best Technology. Best Performance. Ultra Premium HD Shocks.

Product Features:
  • Robotic 360 Degree Welds; Highest Weld Strength in the Industry
  • Propriety Value Design for long lasting compression and rebound performance
  • Brushing rubber formulation with lowest levels of filler
  • OE Enos Synthetic to perform from -40 Deg. F to 340 Deg. F
  • Double lip seal design to reduce excessive misting and extend damping life cycle
See More

Monroe – Magnum Shock Absorber (Part No.66893)

Magnum Shock Absorber

from

$74.99
The Monroe® Magnum shock absorber for class 3-6 Vehicles is gas-charged for quicker response and a stable, more comfortable ride. Replacing worn-out units with hard-working Magnum shocks can help reduce excessive vibration. The result can be better tire l

Product Features:
  • Robust hydraulic lock-out Prevents over-extension of the suspension, top-out of the piston and averts damage to the seal assembly – on most applications
  • PTFE coated bearing Reduces friction during operation between the rod and rod guide, improving durability – on most applications
  • Tenneco shouldered bushings Shouldered bushing and bonded bushing with sleeve designs prevent (bushing walkout) for improved quality and durability – on most applications
  • Nitrogen gas-charged For improved ride and handling, helps maintain tire to road contact by reducing aeration – on most applications
  • Loop welding technique Resistance weld with additional 360-degree weld provide up to 13,100 lbs. (6,395 kg) tensile strength for maximum durability – when required
  • 2-inch (50.8 mm) or 2-1/4-inch (57.2 mm) reserve tube More fluid for more consistent performance – when required
  • 1-3/8-inch (35 mm) bore Larger bore than most shocks to provide more efficient and consistent control – on most applications
  • .05-inch Pressure tube withstanding pressure of 9KPSI
  • 10-stage valving Reacts to wide range of driving conditions – on most applications
See More

Bulldog HD – Heavy-Duty Shock Absorber – 1994-2002 Freightliner FLB (Part No.HD1214-0508)

Heavy-Duty Shock Absorber - 1994-2002 Freightliner FLB

from

$47.49
Bulldog HD commercial Heavy Duty shock absorbers are designed with the best materials and innovative design techniques for lasting quality and performance! Best Technology. Best Performance. Ultra Premium HD Shocks.

Product Features:
  • Robotic 360 Degree Welds; Highest Weld Strength in the Industry
  • Propriety Value Design for long lasting compression and rebound performance
  • Brushing rubber formulation with lowest levels of filler
  • OE Enos Synthetic to perform from -40 Deg. F to 340 Deg. F
  • Double lip seal design to reduce excessive misting and extend damping life cycle
See More

Monroe – Magnum Shock Absorber (Part No.65103)

Magnum Shock Absorber

from

$111.99
The Monroe® Magnum shock absorber for Class 6-8 Vehicles is the first gas-charged, large-bore shock specifically designed for air spring and taper leaf suspensions. Its nitrogen gas charge provides the fast response essential for today’s heavy truck suspe

Product Features:
  • Robust hydraulic lock-out Prevents over-extension of the suspension, top-out of the piston and averts damage to the seal assembly – when required
  • PTFE coated bearing Reduces friction during operation between the rod and rod guide, improving durability – on most applications
  • Tenneco shouldered bushings Shouldered bushing and bonded bushing with sleeve designs prevent (bushing walkout) for improved quality and durability – on most applications
  • Nitrogen gas-charged For improved ride and handling, helps maintain tire to road contact by reducing aeration – on most applications
  • Loop welding technique Resistance weld with additional 360-degree weld to provide up to 15,000 lbs. (6,804 kg) tensile strength for maximum durability – when required
  • 2-3/8 inch (60.3 mm) reserve tube More fluid for more consistent performance – on most applications
  • 1-3/4-inch (44.6 mm) bore Large bore than most shocks to provide more consistent control
  • .05-inch Pressure tube withstanding pressure of 9KPSI
  • 10-stage valving Reacts to wide range of driving conditions – on most applications
  • 10-stage valving: Reacts to wide range of driving conditions – on most applications
  • All weather fluid: Contains special modifiers to reduce frictions and ensure smooth rod reaction
  • Single-lip, low-friction oil seal
See More

Monroe – Magnum Shock Absorber (Part No.65489)

Magnum Shock Absorber

from

$114.99
The Monroe® Magnum shock absorber for Class 6-8 Vehicles is the first gas-charged, large-bore shock specifically designed for air spring and taper leaf suspensions. Its nitrogen gas charge provides the fast response essential for today’s heavy truck suspe

Product Features:
  • Robust hydraulic lock-out Prevents over-extension of the suspension, top-out of the piston and averts damage to the seal assembly – when required
  • PTFE coated bearing Reduces friction during operation between the rod and rod guide, improving durability – on most applications
  • Tenneco shouldered bushings Shouldered bushing and bonded bushing with sleeve designs prevent (bushing walkout) for improved quality and durability – on most applications
  • Nitrogen gas-charged For improved ride and handling, helps maintain tire to road contact by reducing aeration – on most applications
  • Loop welding technique Resistance weld with additional 360-degree weld to provide up to 15,000 lbs. (6,804 kg) tensile strength for maximum durability – when required
  • 2-3/8 inch (60.3 mm) reserve tube More fluid for more consistent performance – on most applications
  • 1-3/4-inch (44.6 mm) bore Large bore than most shocks to provide more consistent control
  • .05-inch Pressure tube withstanding pressure of 9KPSI
  • 10-stage valving Reacts to wide range of driving conditions – on most applications
  • 10-stage valving: Reacts to wide range of driving conditions – on most applications
  • All weather fluid: Contains special modifiers to reduce frictions and ensure smooth rod reaction
  • Single-lip, low-friction oil seal
See More

Monroe – Magnum Shock Absorber (Part No.66957)

Magnum Shock Absorber

from

$74.99
The Monroe® Magnum shock absorber for class 3-6 Vehicles is gas-charged for quicker response and a stable, more comfortable ride. Replacing worn-out units with hard-working Magnum shocks can help reduce excessive vibration. The result can be better tire l

Product Features:
  • Robust hydraulic lock-out Prevents over-extension of the suspension, top-out of the piston and averts damage to the seal assembly – on most applications
  • PTFE coated bearing Reduces friction during operation between the rod and rod guide, improving durability – on most applications
  • Tenneco shouldered bushings Shouldered bushing and bonded bushing with sleeve designs prevent (bushing walkout) for improved quality and durability – on most applications
  • Nitrogen gas-charged For improved ride and handling, helps maintain tire to road contact by reducing aeration – on most applications
  • Loop welding technique Resistance weld with additional 360-degree weld provide up to 13,100 lbs. (6,395 kg) tensile strength for maximum durability – when required
  • 2-inch (50.8 mm) or 2-1/4-inch (57.2 mm) reserve tube More fluid for more consistent performance – when required
  • 1-3/8-inch (35 mm) bore Larger bore than most shocks to provide more efficient and consistent control – on most applications
  • .05-inch Pressure tube withstanding pressure of 9KPSI
  • 10-stage valving Reacts to wide range of driving conditions – on most applications
  • 10-stage valving: Reacts to wide range of driving conditions – on most applications
  • All weather fluid: Contains special modifiers to reduce frictions and ensure smooth rod reaction
See More

Bulldog HD – Heavy-Duty Shock Absorber – 1999-2015 Freightliner Argosy (Part No.HD1215-0026)

Heavy-Duty Shock Absorber - 1999-2015 Freightliner Argosy

from

$98.99
Bulldog HD commercial Heavy Duty shock absorbers are designed with the best materials and innovative design techniques for lasting quality and performance! Best Technology. Best Performance. Ultra Premium HD Shocks.

Product Features:
  • Robotic 360 Degree Welds; Highest Weld Strength in the Industry
  • Propriety Value Design for long lasting compression and rebound performance
  • Brushing rubber formulation with lowest levels of filler
  • OE Enos Synthetic to perform from -40 Deg. F to 340 Deg. F
  • Double lip seal design to reduce excessive misting and extend damping life cycle
See More

Bulldog HD – Heavy-Duty Shock Absorber – 1994-2002 Freightliner FLB (Part No.HD1215-0064)

Heavy-Duty Shock Absorber - 1994-2002 Freightliner FLB

from

$89.99
Bulldog HD commercial Heavy Duty shock absorbers are designed with the best materials and innovative design techniques for lasting quality and performance! Best Technology. Best Performance. Ultra Premium HD Shocks.

Product Features:
  • Robotic 360 Degree Welds; Highest Weld Strength in the Industry
  • Propriety Value Design for long lasting compression and rebound performance
  • Brushing rubber formulation with lowest levels of filler
  • OE Enos Synthetic to perform from -40 Deg. F to 340 Deg. F
  • Double lip seal design to reduce excessive misting and extend damping life cycle
See More

Bulldog HD – Heavy-Duty Shock Absorber – 2001-2010 Freightliner Classic (Part No.HD1215-0029)

Heavy-Duty Shock Absorber - 2001-2010 Freightliner Classic

from

$73.99
Bulldog HD commercial Heavy Duty shock absorbers are designed with the best materials and innovative design techniques for lasting quality and performance! Best Technology. Best Performance. Ultra Premium HD Shocks.

Product Features:
  • Robotic 360 Degree Welds; Highest Weld Strength in the Industry
  • Propriety Value Design for long lasting compression and rebound performance
  • Brushing rubber formulation with lowest levels of filler
  • OE Enos Synthetic to perform from -40 Deg. F to 340 Deg. F
  • Double lip seal design to reduce excessive misting and extend damping life cycle
See More

Bulldog HD – Heavy-Duty Shock Absorber – 2013-2015 Freightliner Argosy (Part No.HD1215-0025)

Heavy-Duty Shock Absorber - 2013-2015 Freightliner Argosy

from

$71.99
Bulldog HD commercial Heavy Duty shock absorbers are designed with the best materials and innovative design techniques for lasting quality and performance! Best Technology. Best Performance. Ultra Premium HD Shocks.

Product Features:
  • Robotic 360 Degree Welds; Highest Weld Strength in the Industry
  • Propriety Value Design for long lasting compression and rebound performance
  • Brushing rubber formulation with lowest levels of filler
  • OE Enos Synthetic to perform from -40 Deg. F to 340 Deg. F
  • Double lip seal design to reduce excessive misting and extend damping life cycle
See More

Monroe – Magnum Shock Absorber (Part No.65408)

Magnum Shock Absorber

from

$119.99
The Monroe® Magnum shock absorber for Class 6-8 Vehicles is the first gas-charged, large-bore shock specifically designed for air spring and taper leaf suspensions. Its nitrogen gas charge provides the fast response essential for today’s heavy truck suspe

Product Features:
  • Robust hydraulic lock-out Prevents over-extension of the suspension, top-out of the piston and averts damage to the seal assembly – when required
  • PTFE coated bearing Reduces friction during operation between the rod and rod guide, improving durability – on most applications
  • Tenneco shouldered bushings Shouldered bushing and bonded bushing with sleeve designs prevent (bushing walkout) for improved quality and durability – on most applications
  • Nitrogen gas-charged For improved ride and handling, helps maintain tire to road contact by reducing aeration – on most applications
  • Loop welding technique Resistance weld with additional 360-degree weld to provide up to 15,000 lbs. (6,804 kg) tensile strength for maximum durability – when required
  • 2-3/8 inch (60.3 mm) reserve tube More fluid for more consistent performance – on most applications
  • 1-3/4-inch (44.6 mm) bore Large bore than most shocks to provide more consistent control
  • .05-inch Pressure tube withstanding pressure of 9KPSI
  • 10-stage valving Reacts to wide range of driving conditions – on most applications
  • 10-stage valving: Reacts to wide range of driving conditions – on most applications
  • All weather fluid: Contains special modifiers to reduce frictions and ensure smooth rod reaction
  • Single-lip, low-friction oil seal
See More

Monroe – Magnum Shock Absorber (Part No.65407)

Magnum Shock Absorber

from

$121.99
The Monroe® Magnum shock absorber for Class 6-8 Vehicles is the first gas-charged, large-bore shock specifically designed for air spring and taper leaf suspensions. Its nitrogen gas charge provides the fast response essential for today’s heavy truck suspe

Product Features:
  • Robust hydraulic lock-out Prevents over-extension of the suspension, top-out of the piston and averts damage to the seal assembly – when required
  • PTFE coated bearing Reduces friction during operation between the rod and rod guide, improving durability – on most applications
  • Tenneco shouldered bushings Shouldered bushing and bonded bushing with sleeve designs prevent (bushing walkout) for improved quality and durability – on most applications
  • Nitrogen gas-charged For improved ride and handling, helps maintain tire to road contact by reducing aeration – on most applications
  • Loop welding technique Resistance weld with additional 360-degree weld to provide up to 15,000 lbs. (6,804 kg) tensile strength for maximum durability – when required
  • 2-3/8 inch (60.3 mm) reserve tube More fluid for more consistent performance – on most applications
  • 1-3/4-inch (44.6 mm) bore Large bore than most shocks to provide more consistent control
  • .05-inch Pressure tube withstanding pressure of 9KPSI
  • 10-stage valving Reacts to wide range of driving conditions – on most applications
See More

Monroe – Magnum Shock Absorber (Part No.65148)

Magnum Shock Absorber

from

$109.99
The Monroe® Magnum shock absorber for Class 6-8 Vehicles is the first gas-charged, large-bore shock specifically designed for air spring and taper leaf suspensions. Its nitrogen gas charge provides the fast response essential for today’s heavy truck suspe

Product Features:
  • Robust hydraulic lock-out Prevents over-extension of the suspension, top-out of the piston and averts damage to the seal assembly – when required
  • PTFE coated bearing Reduces friction during operation between the rod and rod guide, improving durability – on most applications
  • Tenneco shouldered bushings Shouldered bushing and bonded bushing with sleeve designs prevent (bushing walkout) for improved quality and durability – on most applications
  • Nitrogen gas-charged For improved ride and handling, helps maintain tire to road contact by reducing aeration – on most applications
  • Loop welding technique Resistance weld with additional 360-degree weld to provide up to 15,000 lbs. (6,804 kg) tensile strength for maximum durability – when required
  • 2-3/8 inch (60.3 mm) reserve tube More fluid for more consistent performance – on most applications
  • 1-3/4-inch (44.6 mm) bore Large bore than most shocks to provide more consistent control
  • .05-inch Pressure tube withstanding pressure of 9KPSI
  • 10-stage valving Reacts to wide range of driving conditions – on most applications
  • 10-stage valving: Reacts to wide range of driving conditions – on most applications
  • All weather fluid: Contains special modifiers to reduce frictions and ensure smooth rod reaction
  • Single-lip, low-friction oil seal
See More

Shocks and Struts Brands You Can Trust For Your Freightliner FLD120

2 trusted brands of Shocks and Struts line our shelves, ready to help keep your Freightliner FLD120 running smooth. Below are some of the most popular brands and their top Shocks and Struts offerings:

Most Purchased Freightliner FLD120 Shocks and Struts from Monroe

When you buy the most frequently purchased Monroe brand Shocks and Struts, you can be confident it will be the right part for your Freightliner FLD120. Here are the Monroe Shocks and Struts Advanced Auto customers buy the most:
Magnum Shock Absorber
from $109.99
This product is not rated
Magnum Shock Absorber
Front Shock and Struts
Magnum Shock Absorber
from $99.99
This product is not rated
Magnum Shock Absorber
Rear Shock and Struts
Magnum Shock Absorber
from $114.99
This product is not rated
Magnum Shock Absorber
Rear Shock and Struts

FAQs for Freightliner FLD120 Shocks and Struts

What are the most purchased Shocks and Struts for the Freightliner FLD120?

Out of 14 Shocks and Struts for the Freightliner FLD120, the most popular in our inventory are:
Magnum Shock Absorber
from $109.99
This product is not rated
Magnum Shock Absorber
Front Shock and Struts
Magnum Shock Absorber
from $99.99
This product is not rated
Magnum Shock Absorber
Rear Shock and Struts
Magnum Shock Absorber
from $114.99
This product is not rated
Magnum Shock Absorber
Rear Shock and Struts