BLADDER SHOWA 49x96mm RCU, 52451-KS7-831, HKA42-296-Y0

Showa Shock Absorber Bump Rubber

Specifications: High-Quality Genuine Showa OEM Replacement

Cross Reference Numbers: 52451-KS7-831, HKA42-296-Y0

Compatible Honda Models:

CR Series:

• CR250R: 1988, 1989, 1990, 1992


• CR500R: 1988, 1989, 1990, 1994

CRF Series:

• CRF250R: 2018, 2019, 2020, 2021


• CRF250RX: 2019, 2020, 2021


• CRF450R: 2017, 2018, 2019, 2020


• CRF450RX: 2017, 2018, 2019, 2020, 2021


• CRF450L: 2019, 2020, 2021


• CRF450X: 2019, 2020, 2021


• CRF450WE: 2019, 2020, 2021

Original Shock Absorber Parts for Specific Models and Years:

• CR250R A - Shock Absorber: 1988, 1989


• CR500R A - Shock Absorber: 1989, 1990


• Rear Shock Absorber: CR250R (1990, 1992), CR500R (1994), CRF450 Series (2017-2021), CRF250 Series (2018-2021)

Product Features:

• Made in Japan – Genuine Showa part, ensuring high reliability and quality.


• OEM Quality – Designed to meet or exceed Honda’s specifications.


• Direct OEM Replacement – Perfect fit for easy installation.


• Durability and Performance – Tested for 100% reliability.


• ORO Quality Assurance – Backed by ORO2U’s satisfaction guarantee.

Installation Note: Review images for correct part identification before purchase; professional installation is recommended if unsure.



S/SEED FROM 84-7066 TO 29-4100.OEM