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Two nitrogen gas charged rear shock absorbers in a kit box

Unity

Unity 2-253600-001 Rear Shock Absorber Kit

SKU CH-963H-2D36A

Twin-tube nitrogen gas-charged rear shock absorber kit with two units for 2005-2014 Chrysler 300, 2011-2014 Dodge Challenger, 2006-2014 Dodge Charger and 2005-2008 Dodge Magnum

  • Twin-tube gas-charged design restores factory ride quality
  • Kit includes two nitrogen-charged shocks for complete rear coverage
  • Direct OE replacement ensures trouble-free installation
  • Fits Chrysler 300, Dodge Charger, Challenger and Magnum models
  • Unity's 50-year heritage backs long-lasting reliability

Unity Rear Shock Kit

The Unity 2-253600-001 kit supplies two nitrogen gas-charged rear shock absorbers built as direct OE replacements for 2005-2014 Chrysler 300, 2011-2014 Dodge Challenger, 2006-2014 Dodge Charger and 2005-2008 Dodge Magnum models. Unity automotive draws on 50 years of aftermarket suspension experience to deliver components designed for long-lasting reliability.

Installation Notes

Bolt-on design matches factory mounting points so no fabrication or special tools are required beyond standard suspension hardware. Common issues arise when old bolts seize in the lower control arm or upper mount; penetrating oil and a breaker bar usually free them. Torque all fasteners to the vehicle manufacturer's specification and verify ride height after settling.

Fitment & Alternatives

Suits owners restoring ride quality on the listed LX-platform sedans and coupes who want a matched pair from a single box. Not for drivers needing adjustable damping, heavy-duty load levelling or front-axle coverage; those requirements call for a different specification.

Highlights

  • Twin-tube gas-charged design restores factory ride quality
  • Kit includes two nitrogen-charged shocks for complete rear coverage
  • Direct OE replacement ensures trouble-free installation
  • Fits Chrysler 300, Dodge Charger, Challenger and Magnum models
  • Unity's 50-year heritage backs long-lasting reliability

Specifications

BrandUNITY

Questions about this item

How do I confirm the twin-tube nitrogen gas shocks are working correctly after installation?

Bounce each corner of the vehicle; it should settle after one rebound. Check for fluid leaks, listen for knocking over bumps and verify ride height matches the other side.

What comes in the Unity 2-253600-001 kit and what must I supply?

The box contains two nitrogen gas-charged rear shock absorbers. You will need mounting hardware, basic hand tools and a safe way to support the axle during fitting.

Which version of this kit fits my 2008 Dodge Magnum?

The 2-253600-001 kit covers 2005-2008 Dodge Magnum models. Confirm the rear suspension uses standard twin-tube shocks before ordering.

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