2012 Freightliner XB Line Shocks and Struts

Keep Your 2012 Freightliner XB Line in Top Shape with Quality Shocks and Struts

Whether you’re repairing or upgrading your Shocks and Strut, using high-quality parts is key to keeping your 2012 Freightliner XB Line looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Rear Shock and Struts and Front Shock and Struts. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.

Essential 2012 Freightliner XB Line Shocks and Struts

Monroe – Magnum RV Shock Absorber (Part No.557012)

Magnum RV Shock Absorber

from

$132.99
The Monroe® Magnum RV shock absorber utilizes advanced technology, combining a gas charge and full displaced valving for superior RV performance.

Product Features:
  • Robust hydraulic lock-out Prevents over-extension of the suspension, top-out of the piston and averts damage to the seal assembly
  • PTFE coated bearing Reduces friction during operation between the rod and rod guide, improving durability
  • 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-inch (50.8 mm) or 2-3/8-inch (60.3 mm) reserve tube The 2″ (555xx Series) or 2-3/8′ (557xx Series) reserve tube holds more fluid or more consistent performance – when required
  • 1-3/8-inch (35 mm) or 1-3/4-inch (44.6 mm) bore The 1-3/8′ (555xx Series) or 1-3/4″ (557xx Series) bore is larger than most shocks to provide more efficient and consistent control – when required
  • .05-inch Pressure tube withstanding pressure of 9KPSI
  • All weather fluid Contains special modifiers to reduce frictions and ensure smooth rod reaction
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Bulldog HD – Heavy-Duty Shock Absorber – 2002-2005 Freightliner XC (Part No.HD1215-0150)

Heavy-Duty Shock Absorber - 2002-2005 Freightliner XC

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 RV Shock Absorber (Part No.557011)

Magnum RV Shock Absorber

from

$126.99
The Monroe® Magnum RV shock absorber utilizes advanced technology, combining a gas charge and full displaced valving for superior RV performance.

Product Features:
  • Robust hydraulic lock-out Prevents over-extension of the suspension, top-out of the piston and averts damage to the seal assembly
  • PTFE coated bearing Reduces friction during operation between the rod and rod guide, improving durability
  • 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-inch (50.8 mm) or 2-3/8-inch (60.3 mm) reserve tube The 2″ (555xx Series) or 2-3/8′ (557xx Series) reserve tube holds more fluid or more consistent performance – when required
  • 1-3/8-inch (35 mm) or 1-3/4-inch (44.6 mm) bore The 1-3/8′ (555xx Series) or 1-3/4″ (557xx Series) bore is larger than most shocks to provide more efficient and consistent control – when required
  • .05-inch Pressure tube withstanding pressure of 9KPSI
  • All weather fluid Contains special modifiers to reduce frictions and ensure smooth rod reaction
  • All weather fluid: Contains special modifiers to reduce frictions and ensure smooth rod reaction
  • 10-stage valving: Reacts to wide range of driving conditions – on most applications
See More

Most Popular Rear Shock and Struts for 2012 Freightliner XB Lines

Enhance your 2012 Freightliner XB Line with one of the 2 Rear Shock and Struts we have in stock, starting at just $74.99.

Monroe – Magnum RV Shock Absorber (Part No.557012)

Magnum RV Shock Absorber

from

$132.99
The Monroe® Magnum RV shock absorber utilizes advanced technology, combining a gas charge and full displaced valving for superior RV performance.

Product Features:
  • Robust hydraulic lock-out Prevents over-extension of the suspension, top-out of the piston and averts damage to the seal assembly
  • PTFE coated bearing Reduces friction during operation between the rod and rod guide, improving durability
  • 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-inch (50.8 mm) or 2-3/8-inch (60.3 mm) reserve tube The 2″ (555xx Series) or 2-3/8′ (557xx Series) reserve tube holds more fluid or more consistent performance – when required
  • 1-3/8-inch (35 mm) or 1-3/4-inch (44.6 mm) bore The 1-3/8′ (555xx Series) or 1-3/4″ (557xx Series) bore is larger than most shocks to provide more efficient and consistent control – when required
  • .05-inch Pressure tube withstanding pressure of 9KPSI
  • All weather fluid Contains special modifiers to reduce frictions and ensure smooth rod reaction
See More

Bulldog HD – Heavy-Duty Shock Absorber – 2002-2005 Freightliner XC (Part No.HD1215-0150)

Heavy-Duty Shock Absorber - 2002-2005 Freightliner XC

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

Best-Selling 2012 Freightliner XB Line Front Shock and Strut

Upgrade your XB Line with our best-selling Front Shock and Strut.

Monroe – Magnum RV Shock Absorber (Part No.557011)

Magnum RV Shock Absorber

from

$126.99
The Monroe® Magnum RV shock absorber utilizes advanced technology, combining a gas charge and full displaced valving for superior RV performance.

Product Features:
  • Robust hydraulic lock-out Prevents over-extension of the suspension, top-out of the piston and averts damage to the seal assembly
  • PTFE coated bearing Reduces friction during operation between the rod and rod guide, improving durability
  • 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-inch (50.8 mm) or 2-3/8-inch (60.3 mm) reserve tube The 2″ (555xx Series) or 2-3/8′ (557xx Series) reserve tube holds more fluid or more consistent performance – when required
  • 1-3/8-inch (35 mm) or 1-3/4-inch (44.6 mm) bore The 1-3/8′ (555xx Series) or 1-3/4″ (557xx Series) bore is larger than most shocks to provide more efficient and consistent control – when required
  • .05-inch Pressure tube withstanding pressure of 9KPSI
  • All weather fluid Contains special modifiers to reduce frictions and ensure smooth rod reaction
  • All weather fluid: Contains special modifiers to reduce frictions and ensure smooth rod reaction
  • 10-stage valving: Reacts to wide range of driving conditions – on most applications
See More

FAQs for 2012 Freightliner XB Line Shocks and Struts

What are the best-selling Shocks and Struts for 2012 Freightliner XB Lines?

Out of 3 Shocks and Struts that fit 2012 Freightliner XB Lines, the following parts are the top sellers:

What’s the price range for 2012 Freightliner XB Line Shocks and Struts?

The prices of Shocks and Struts for the 2012 Freightliner XB Line range from $74.99 up to $132.99 for the most premium parts.

What is the average price of a Shocks and Struts Shocks and Strut for a 2012 Freightliner XB Line?

The average price for Shocks and Struts for the 2012 Freightliner XB Line is $111.66. Keep in mind the variety of part types within our Shocks and Strut category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Shocks and Struts for other Freightliner XB Line model years?

Yes, we carry Shocks and Struts for 15 model years of Freightliner XB Lines between 1995 and 2015. The following model years are the most popular for Shocks and Strut purchases: 2015, 2014, 2013, 2011, 2010, 2009, 2005, 2004, and 2002.

What are the cheapest Shocks and Struts for my 2012 Freightliner XB Line?

The cheapest 2012 Freightliner XB Line Shocks and Struts we carry are:

Does Advance Auto Parts sell Shocks and Struts for any other 2012 Freightliner models?

Yes. We stock Shocks and Struts for 19 other popular 2012 Freightliner models. Some of the most popular are 2012 Sprinter 2500 Shocks and Struts, 2012 Sprinter 3500 Shocks and Struts, 2012 Columbia Shocks and Struts, 2012 114SD Shocks and Struts, and 2012 M2 106 Shocks and Struts.

What types of Shocks and Struts do you sell for my 2012 Freightliner XB Line?

As of 4/10/25, these are some of the most in-demand types of Shocks and Struts for a 2012 Freightliner XB Line:

Can I get help with 2012 Freightliner XB Line Shocks and Strut orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Freightliner Shocks and Struts and more.

What is your return policy for Freightliner XB Line Shocks and Struts?

Advance Auto Parts keeps returns simple. For new Freightliner XB Line Shocks and Struts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.