KYB Suspension Strut Bellows P/N:SB189

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$31.99
MPN: SB189
UPC: 197244038316
Item Package Quantity: 1
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KYB Suspension Strut Bellows P/N:SB189
KYB Suspension Strut Bellows P/N:SB189
$31.99

Shield your rear struts from road grit with the KYB Suspension Strut Bellows SB189, a rear strut boot kit designed and built specifically for the 2016-2021 Honda Civic. It sleeves the strut shaft in a durable plastic bellows to keep dirt, dust, sand, salt and other road debris away from the polished shaft, upper seal and bushing — the very contaminants that cause abrasive wear.

  • Durable plastic bellows: covers the entire strut shaft to help block leak-causing dirt and debris, which can help extend the life of the strut.
  • Poly foam travel-limiting bumper: helps protect the strut from bottoming out and shields other components from extreme-movement damage.
  • Guards the upper seal and bushing: keeps abrasive contaminants off the sealing surfaces.
  • Built to OE-level design and quality.

This is a rear application. It fits the 2016-2021 Honda Civic; see the Buyer's Guide tab for engine-level fitment details.

Frequently Asked Questions

What is the KYB SB189?

It is a rear strut boot kit that includes a durable plastic bellows and a poly foam travel-limiting bumper to protect the strut shaft, upper seal and bushing from road debris.

Which vehicles does this fit?

It is designed and built for the 2016-2021 Honda Civic in the rear position. See the Buyer's Guide tab for engine-level fitment details.

What does the poly foam bumper do?

It is a travel-limiting bumper that helps protect the strut from bottoming out and shields other components from extreme-movement damage.

What are signs the strut boot may need replacing?

A cracked, torn or collapsed bellows can let dirt, dust and debris reach the polished shaft, upper seal and bushing, causing abrasive wear.

Does this kit include the strut?

No. This is a boot kit consisting of the plastic bellows and the poly foam bumper; it does not include the strut itself.