Unity
Gas Charged Shock Absorber

Unity 259910 Shock Absorber - Rear

Brand Unity 259910
Position Rear
Collapsed Length OEM
Compressed Length 14.93
Extended Length 23.11
Extended Length OEM
Max Year Covered 2016
Min Year Covered 2010
Most Popular Make / Model Kia Sportage
Most Popular Year 2011
Product Grade Economy
Shock Stroke OEM
Special Note Nitrogen Gas Charged For Superior Response and Consistent Control
Total Part VIO 197621
Travel Length 8.18
Product line Gas Charged Shock Absorber
Fits Kia and Hyundai · 12 vehicles

Gas charged design. Delivers superior response and consistent control.

OEM specifications. Built to match original equipment dimensions and performance.

Suspension shock absorber. Provides damping control for a smoother ride.

Cross-references 546512S100, 546512S150 and 546513W500 for the same application. See all 26.

$39.39Free shipping
Out of stock
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Step 2 — Quantity
Shock Absorbers are typically replaced in pairs, axle by axle.
Order total $39.39
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Rear Gas Charged Shock Absorber for Kia Sportage and Tucson

Unity 259910 is a rear gas charged shock absorber built for OE-style suspension replacement on select Kia Sportage and Hyundai Tucson applications. It uses nitrogen gas charging for quicker response and steadier damping control, helping restore predictable rear suspension performance.

Compatible with 2011-2016 Kia Sportage rear and 2010-2015 Hyundai Tucson rear, excluding front wheel drive applications. The Unity Automotive shock absorber line is built to OEM specifications for direct-fit service on covered vehicles.

Key Features

  • Gas charged rear shock absorber for controlled suspension damping
  • Nitrogen gas charged for superior response and consistent control
  • OE-style dimensions: 14.93 compressed length, 23.11 extended length, 8.18 travel length
  • Built to OEM specifications for covered Kia Sportage and Hyundai Tucson applications
  • Economy-grade suspension replacement from Unity Automotive
  • Part number 259910 for catalog and fitment lookup

Product Details

Unity Automotive has more than 40 years of aftermarket suspension manufacturing experience, and the 259910 shock absorber reflects that focus on direct-fit replacement parts. This rear shock is intended for vehicles that need restored damping control, reduced bounce, and more stable rear suspension behavior. It cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Fits 2011-2016 Kia Sportage, rear. Fits 2010-2015 Hyundai Tucson, rear. The part number 259910 is a practical match for shoppers searching for a rear shock absorber for Kia Sportage or Hyundai Tucson rear suspension service.

Common Problems This Part Addresses

  • Excessive rear-end bounce after bumps or dips
  • Reduced damping control from worn shock absorbers
  • Rear suspension instability during braking or cornering
  • Noisy or harsh ride caused by degraded shock performance
  • Uneven rear ride behavior from aging suspension components

Installation Notes and Tips

Verify vehicle configuration before ordering, since this rear shock absorber excludes front wheel drive applications. Confirm the rear position and compare compressed and extended lengths against the original unit before installation. Always inspect related suspension components, mounting points, and bushings for wear during replacement.

Quality Assurance

Unity Automotive builds suspension parts to OEM specifications and backs its product line with a customer satisfaction guarantee. The brand’s long-standing aftermarket suspension focus supports consistent fitment and dependable service on covered applications.

This part fits 12 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelDrive TypePositionNotes
2016KiaSportageAWDRearExcludes Front Wheel Drive; Gas Charged Shock Absorber
2015HyundaiTucsonAWDRearExcludes Front Wheel Drive; Gas Charged Shock Absorber
2015KiaSportageAWDRearExcludes Front Wheel Drive; Gas Charged Shock Absorber
2014HyundaiTucsonAWDRearExcludes Front Wheel Drive; Gas Charged Shock Absorber
2014KiaSportageAWDRearExcludes Front Wheel Drive; Gas Charged Shock Absorber
2013HyundaiTucsonAWDRearExcludes Front Wheel Drive; Gas Charged Shock Absorber
2013KiaSportageAWDRearExcludes Front Wheel Drive; Gas Charged Shock Absorber
2012HyundaiTucsonAWDRearExcludes Front Wheel Drive; Gas Charged Shock Absorber
2012KiaSportageAWDRearExcludes Front Wheel Drive; Gas Charged Shock Absorber
2011HyundaiTucsonAWDRearExcludes Front Wheel Drive; Gas Charged Shock Absorber
2011KiaSportageAWDRearExcludes Front Wheel Drive; Gas Charged Shock Absorber
2010HyundaiTucsonAWDRearExcludes Front Wheel Drive; Gas Charged Shock Absorber
Directly replaces or cross-references 26 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
546512S100546512S150546513W500546513W550546513W600546513W601546612S100546612S150546613W500546613W550546613W600546613W601553112S010553112S011553112S060553112S410553112S411553112S460553112S960553113W010553113W410553113W460553113W860553113W870553113W960553113W970