Lower Ball Joint 555 SB-H022 – Honda CR-V, HR-V, Acura RDX

Lower ball joint 555 SB-H022 is a high-quality Japanese suspension component manufactured by Sankei 555 – a trusted OEM and OES supplier for leading Japanese brands. The ball joint connects the control arm to the steering knuckle, allowing the wheel to move smoothly while maintaining stability and steering precision.

The SB-H022 model is a direct replacement for Honda OEM parts 51220-STK-A01 and 51220-3M0-J01. It is made from hardened steel with an anti-corrosion coating. The joint is permanently lubricated with high-temperature grease and sealed with a dual-lip dust boot, ensuring long-lasting, maintenance-free operation in all driving conditions.

Compatibility

• Honda CR-V (2007–2009)
• Honda CR-V (2012–2018)
• Honda HR-V (2016–2020)
• Honda HR-V e:HEV (2022–2025)
• Honda e:NY1 (2023–2025)
• Acura RDX (2015–2018)

Key features and advantages of the 555 SB-H022 ball joint

• Japanese Sankei 555 quality – OEM-level precision, durability, and safety.
• Perfect fitment – installs directly without modifications, matching Honda factory dimensions.
• Durable construction – forged and heat-treated steel body for superior wear and impact resistance.
• Fully sealed and maintenance-free – double dust boot protects against water, dirt, and debris.
• Improved stability – restores proper suspension geometry and ensures confident handling.

Symptoms of a worn lower ball joint

• Clunking noises or looseness in the front suspension when driving over bumps.
• Unstable steering or vehicle pulling to one side.
• Uneven tire wear or vibrations during cornering.

It is strongly recommended to replace both lower ball joints on the same axle for even suspension performance. If you are unsure about compatibility, please confirm fitment using your vehicle’s VIN.

FAQ – Frequently Asked Questions about the 555 SB-H022 Lower Ball Joint

1. Is the 555 SB-H022 a direct replacement for the original Honda part?
Yes. The 555 SB-H022 ball joint is a direct-fit replacement for Honda OEM part numbers 51220-STK-A01 and 51220-3M0-J01, with identical dimensions and mounting points.

2. Should both ball joints be replaced at the same time?
Yes. For consistent suspension geometry and stability, it’s best to replace both left and right ball joints simultaneously.

3. Does the 555 SB-H022 ball joint require greasing?
No. It is factory-sealed and permanently lubricated, requiring no additional maintenance after installation.

4. What are the symptoms of a failing ball joint?
Knocking sounds, excessive play in the suspension, uneven tire wear, or imprecise steering response are common signs of wear.

5. Is this ball joint compatible with hybrid or electric Honda models?
Yes. It fits Honda HR-V e:HEV (2022–2025) and Honda e:NY1 (2023–2025). Always confirm with your VIN to ensure proper fitment.

The 555 SB-H022 lower ball joint combines Japanese precision, durability, and safety – a proven choice for maintaining your Honda’s factory handling and ride comfort.