2Bros Parts

REAR SHOCK SEAL BLOCK SHOWA 16.0x50, K-TECH 211-900-504, 37-1126 HONDA/KAW

$78.19

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Delivery to United States 5–8 business days

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K-Tech 50.00x16.00 Showa shock absorber sealhead assembly includes low-friction seals and a DU bush for maximum sealing efficiency and durability. This direct OEM replacement is designed for motorcycles equipped with SHOWA shock absorbers and is suitable for both road and off-road use. Dimensions are 50.00 mm x 16.00 mm. Part number 211-900-504. Recommended for installation by trained suspension professionals.

Specifications
SKU
29-672.KT
Brand
K-Tech Suspension
Availability
In Stock (6)

Fitments (102)

MakeModelYear
HONDACR 2502002
HONDACR 2502003
HONDACR 2502004
HONDACR 2502005
HONDACR 2502006
HONDACR 2502007
HONDACR 250R2002
HONDACR 250R2003
HONDACR 250R2004
HONDACR 250R2005
HONDACR 250R2006
HONDACR 250R2007
HONDACRF 2502004
HONDACRF 2502005
HONDACRF 2502006
HONDACRF 2502007
HONDACRF 2502008
HONDACRF 2502009
HONDACRF 2502010
HONDACRF 2502011
HONDACRF 2502012
HONDACRF 2502013
HONDACRF 2502014
HONDACRF 2502015
HONDACRF 2502016
HONDACRF 2502017
HONDACRF 2502018
HONDACRF 250R2004
HONDACRF 250R2005
HONDACRF 250R2006
HONDACRF 250R2007
HONDACRF 250R2008
HONDACRF 250R2009
HONDACRF 250R2010
HONDACRF 250R2011
HONDACRF 250R2012
HONDACRF 250R2013
HONDACRF 250R2014
HONDACRF 250R2015
HONDACRF 250R2016
HONDACRF 250R2017
HONDACRF 250R2018
HONDACRF 250X2004
HONDACRF 250X2005
HONDACRF 250X2006
HONDACRF 250X2007
HONDACRF 250X2008
HONDACRF 250X2009
HONDACRF 250X2010
HONDACRF 250X2011
HONDACRF 250X2012
HONDACRF 250X2013
HONDACRF 250X2014
HONDACRF 250X2015
HONDACRF 250X2016
HONDACRF 250X2017
HONDACRF 450R2002
HONDACRF 450R2003
HONDACRF 450R2004
HONDACRF 450R2005
HONDACRF 450R2006
HONDACRF 450R2007
HONDACRF 450R2008
HONDACRF 450R2017
HONDACRF 450R2018
HONDACRF 450R2019
HONDACRF 450RX2017
HONDACRF 450RX2018
HONDACRF 450RX2019
HONDACRF 450X2005
HONDACRF 450X2006
HONDACRF 450X2007
HONDACRF 450X2008
HONDACRF 450X2009
HONDACRF 450X2010
HONDACRF 450X2011
HONDACRF 450X2012
HONDACRF 450X2013
HONDACRF 450X2014
HONDACRF 450X2015
HONDACRF 450X2016
HONDACRF 450X2017
KAWASAKIKX 250F2006
KAWASAKIKX 250F2007
KAWASAKIKX 250F2008
KAWASAKIKX 250F2009
KAWASAKIKX 250F2010
KAWASAKIKX 250F2011
KAWASAKIKX 250F2012
KAWASAKIKX 250F2013
KAWASAKIKX 250F2014
KAWASAKIKX 250F2015
KAWASAKIKX 250F2016
KAWASAKIKX 250F2017
KAWASAKIKX 250F2018
KAWASAKIKX 250F2019
KAWASAKIKX 450F2015
KAWASAKIKX 450F2016
KAWASAKIKX 450F2017
KAWASAKIKX 450F2018
KAWASAKIKX 450F2019
SUZUKIRM 2502004
Variant Id
345033
Delivery5–8 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

K-Tech Rear Shock Absorber Sealhead Assembly for Showa Shocks

This K-Tech Shock Absorber Sealhead Assembly is a premium replacement part designed for motorcycles featuring SHOWA shock absorbers. Engineered for precision and durability, this assembly is built to provide optimal sealing performance and reduce friction, ensuring your suspension operates at its best in all riding conditions, from the street to the trail.

Key Features:

  • Complete sealhead assembly specifically designed for SHOWA shock absorbers.
  • Incorporates advanced low-friction seals for reduced drag and enhanced performance.
  • Includes a DU bush for increased durability and smoother operation.
  • Maximizes sealing effectiveness to prevent fluid leaks and maintain suspension integrity.
  • Serves as a direct replacement for original equipment manufacturer (OEM) components.
  • Suitable for a wide range of motorcycle applications, including both road and off-road use.
  • Important: Installation requires specialized tools and is recommended for trained suspension professionals.

Specifications:

  • Manufacturer: K-Tech
  • Product Type: Shock Absorber Sealhead Assembly
  • Dimensions: 50.00 mm x 16.00 mm
  • Part Number: 211-900-504
Before you buy

QUESTIONS? JUST ASK

Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00 (UK time).

Call us+44 330 133 3748
Email us[email protected]

Check the fitment table on this page against your make, model and year. Not sure? Call or email us and we will check it for you before you order.

Yes. We ship from the UK. Orders ship within 3 working days, then delivery to the United States takes 5–8 business days. The delivery price is shown at checkout before you pay. Delivery details

Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy

By card, PayPal, Apple Pay or Google Pay, or spread the cost with Klarna. Payment is taken securely by Stripe, and the options for your order are shown at checkout.

Any customs duties or import taxes charged in the United States are paid by you when the parcel arrives. Any tax we collect ourselves is shown at checkout before you pay.

More answers in our FAQ.

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