KYB SB110 Suspension Strut Bellows - Front or Rear

KYB SB110 Strut Boot Kit Overview

The KYB SB110 strut boot kit helps protect the exposed strut shaft from road grit, salt, sand, and dust that can wear seals and bushings over time. It also includes a poly foam travel-limiting bumper to help reduce damage from bottoming out.

Compatible With select front and rear suspension applications on Chevrolet Impala, Cadillac XTS, Nissan Versa, BMW 328i, and other listed vehicles, this KYB Boot Kits part is built for drivers replacing worn strut protection components on OE-style suspension service jobs.

Key Features

• Superior-quality boot helps shield the strut shaft from dirt and debris that can lead to leaks
• Poly foam bumper helps prevent the strut from bottoming out
• Built to match or exceed OE design and quality expectations
• Helps protect the upper seal and bushing from abrasive contamination
• Durable plastic bellows covers the strut shaft for added protection

Detailed Product Description

KYB Boot Kits are made to cover the full strut shaft and reduce exposure to contaminants that can shorten strut life. By keeping abrasive material away from the polished shaft, upper seal, and bushing, the boot helps maintain suspension performance and supports longer service life. The included foam bumper adds a layer of impact protection during suspension compression.

This KYB SB110 is used across a wide range of applications, including front strut service on 2014-2020 Chevrolet Impala, 2013-2019 Cadillac XTS, 2012-2019 Nissan Versa, 2014-2019 Nissan Versa Note, and front suspension applications on select BMW, Volvo, Mazda, Ford, Mini, Suzuki, and Toyota models. This part cross-references Monroe Shocks & Struts 63619 for the same application.

What It Helps Address

• Strut shaft wear caused by dirt, dust, sand, and salt
• Seal damage that can contribute to fluid leakage
• Bushing wear from road debris contamination
• Bottoming-out impact during suspension travel
• Damage from extreme suspension movement

Installation Notes and Fitment

Install during strut service or replacement to restore the protective bellows and bumper assembly. Verify position and suspension configuration before ordering, especially on BMW and Mini applications with sport suspension or electronic suspension exclusions.

• Fits 2014-2020 Chevrolet Impala, front
• Fits 2013-2019 Cadillac XTS, front
• Fits 2012-2019 Nissan Versa, front
• Fits 2014-2019 Nissan Versa Note, front
• Fits 2011-2016 Mini Cooper Countryman, front, not compatible with vehicles equipped with Sport Suspension
• Fits 2013-2016 Mini Cooper Paceman, front, not compatible with vehicles equipped with Sport Suspension
• Fits 2010-2013 Ford Transit Connect, front
• Fits 2010-2013 Mazda 3, front
• Fits 2008-2013 Volvo C30, front
• Fits 2007-2011 BMW 328i, front, with Sport Suspension
• Fits 2009-2011 BMW 328i xDrive, front, with Sport Suspension
• Fits 2009-2011 BMW 335d, front, with Sport Suspension
• Fits 2007-2011 BMW 335i, front, with Sport Suspension
• Fits 2008-2010 BMW 535i, front, except Electronic Adjustable Suspension; with Sport Suspension
• Fits 2008-2010 Volvo V70, front
• Fits 2007-2008 BMW 328xi, front, with Sport Suspension
• Fits 2004-2007 BMW 525i, front, except M-Technik Suspension and Electronic Suspension; (E60) with Sport Suspension
• Fits 2006 BMW 325i, front, except M-Technik Suspension; with Sport Suspension
• Fits 2004-2006 Suzuki Verona, front
• Fits 2001-2005 BMW 325xi, front
• Fits 2001-2005 BMW 330xi, front
• Fits 1995-2005 Hyundai Accent, rear
• Fits 2000-2005 Toyota MR2 Spyder, rear
• Fits 2003 BMW 525i, front, excludes M-Technik and Electronic Suspension; for E39 models up to 9/2003
• Fits 2001-2003 BMW 530i, front, with Sport Suspension
• Fits 2000-2003 BMW 540i, front, except Electronic Suspension; (E39)
• Fits 1997-2003 BMW 540i, front, except Electronic Suspension; with Sport Suspension
• Fits 2001-2002 BMW 525i, front, except M-Technik Suspension and Electronic Suspension; (E39)
• Fits 1996-2002 BMW Z3, front, except Sport Suspension
• Fits 1997-2000 BMW 528i, front, with Electronic Suspension

Quality Assurance

KYB designs Boot Kits with OE-style fit and material quality to support proper suspension service. The SB110 is built to match or exceed OE expectations for protection of the strut shaft, seal, and bushing.