Description
Upgrade your vehicle's suspension performance and steering response with the SuperPro SPF2102K Front Lower Inner Rearward Control Arm Caster Bushing Set. Designed as a double-offset lower control arm inner rear bushing kit, these polyurethane bushings introduce additional positive caster into the front suspension geometry, helping improve straight-line stability, steering feel, and cornering performance.
SuperPro offset bushings deliver a small but significant change in caster that provides several handling benefits. Improved caster geometry helps your vehicle track straight and return to center with less driver input. Additional caster also promotes dynamic camber gain as the steering angle increases, helping both front wheels gain more favorable camber during cornering. This allows more of the tire's contact patch to remain on the road as the suspension loads up, helping resist the tire rolling onto its shoulder and compromising grip.
The increased caster also enhances steering weight and feel. Steering becomes slightly heavier as you move away from center, while improved cornering grip provides greater feedback through the steering wheel, helping the driver sense the handling limit.
SuperPro caster offset bushings are designed to deliver these handling benefits without negatively affecting tire wear, ride comfort, or introducing unwanted handling behavior.
Developed through nearly five decades of suspension expertise and testing in Australia's harsh terrain, SuperPro polyurethane bushings combine durability, performance, and passenger comfort. Their engineering-grade polyurethane formula is designed to retain OEM levels of noise and harshness isolation while providing improved performance and dependable road manners in a wide range of driving conditions.
Features and Benefits
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Manufactured using SuperPro's proprietary engineering-grade polyurethane formula.
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Enhances vehicle handling, steering response, and suspension performance.
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Introduces additional positive caster into the front suspension geometry.
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Improves straight-line stability and tracking.
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Helps the vehicle track straight and return to center with less driver input.
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Promotes dynamic camber gain with steering angle for improved tire contact during cornering.
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Helps resist tire rollover onto the shoulder under cornering loads.
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Enhances steering weight, feel, and feedback through the steering wheel.
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Designed to maintain ride comfort without unwanted handling behavior or negative impacts on tire wear.
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Unaffected by extreme temperatures, oils, water, or coolant.
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Designed, engineered, and manufactured in Australia.
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Backed by a lifetime warranty.
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Provides a superior alternative to rubber bushings, offering higher quality, quieter operation, and longer service life.
Product Specifications
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Brand: SuperPro
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Part Number: sprSPF2102K
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Product Type: Control Arm Lower – Inner Rear Bushing Kit – Double Offset
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Position: Front
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Mounting Location: Lower Control Arm, Inner Rearward
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Function: Caster Bushing Set
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Installation Difficulty: Difficult
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Estimated Installation Time: 3 hours
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Wheel Alignment Required: Yes
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Kit Contents: 2 Shell Bushings
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Prop 65 Warning: This product can expose you to chemicals which are known to the State of California to cause cancer and reproductive harm.
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Prop 65 Applicable: Yes
Vehicle Fitment
The SuperPro SPF2102K Front Lower Inner Rearward Control Arm Caster Bushing Set is listed for the following vehicle applications. Verify the required bushing dimensions before ordering, as some Hyundai and Kia models may require a 70mm outside-diameter bushing. For those applications, use SuperPro SPF3809K instead.
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2010 Hyundai Accent Blue — L4 1599cc
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2011 Hyundai Accent GL — L4 1599cc
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2006–2011 Hyundai Accent GLS — L4 1599cc
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2007–2011 Hyundai Accent GS — L4 1599cc
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2007–2011 Hyundai Accent SE — L4 1599cc
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2010–2012 Hyundai Santa Fe GLS — L4 2359cc
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2007–2009 Hyundai Santa Fe GLS — V6 2656cc
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2011–2012 Hyundai Santa Fe GLS — V6 3470cc
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2010–2012 Hyundai Santa Fe Limited — L4 2359cc
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2007–2009 Hyundai Santa Fe Limited — V6 3342cc
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2010–2012 Hyundai Santa Fe Limited — V6 3470cc
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2007–2009 Hyundai Santa Fe SE — V6 3342cc
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2010–2012 Hyundai Santa Fe SE — V6 3470cc
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2011–2014 Hyundai Sonata GLS — L4 2359cc
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2011–2014 Hyundai Sonata Hybrid — L4 2359cc
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2013–2014 Hyundai Sonata Hybrid Limited — L4 2359cc
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2011–2014 Hyundai Sonata Limited — L4 1998cc
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2011–2014 Hyundai Sonata Limited — L4 2359cc
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2011–2014 Hyundai Sonata SE — L4 1998cc
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2011–2014 Hyundai Sonata SE — L4 2359cc
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2012–2017 Hyundai Veloster Base — L4 1591cc
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2016 Hyundai Veloster Rally Edition — L4 1591cc
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2014–2015 Hyundai Veloster RE:FLEX — L4 1591cc
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2013–2017 Hyundai Veloster Turbo — L4 1591cc
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2014–2017 Hyundai Veloster Turbo R-Spec — L4 1591cc
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2017 Hyundai Veloster Value Edition — L4 1591cc
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2006–2011 Kia Rio Base — L4 1599cc
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2006–2011 Kia Rio LX — L4 1599cc
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2007–2011 Kia Rio SX — L4 1599cc
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2008–2011 Kia Rio5 LX — L4 1599cc
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2006–2011 Kia Rio5 SX — L4 1599cc
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2011–2012 Kia Sorento Base — L4 2359cc
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2011–2013 Kia Sorento EX — L4 2359cc
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2011–2013 Kia Sorento EX — V6 3470cc
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2011–2013 Kia Sorento LX — L4 2359cc
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2011–2013 Kia Sorento LX — V6 3470cc
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2011–2013 Kia Sorento SX — V6 3470cc
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2017–2019 Kia Soul ! — L4 1591cc
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2010–2011 Kia Soul ! — L4 1975cc
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2012–2016 Kia Soul ! — L4 1999cc
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2010–2011 Kia Soul + — L4 1975cc
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2012–2019 Kia Soul + — L4 1999cc
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2010–2019 Kia Soul Base — L4 1591cc
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2010–2011 Kia Soul Sport — L4 1975cc
Fitment Note: Some Hyundai and Kia applications may require a 70mm OD bushing. If your vehicle requires this size, use SuperPro SPF3809K.
Upgrade your Hyundai or Kia suspension with the SuperPro SPF2102K front lower control arm caster bushing set. Double-offset polyurethane bushings improve steering feel, stability, and cornering performance.