Hydraulic Release Bearing 55243921

The DUHUI 55243921 hydraulic release bearing is a direct OE-replacement component designed for ALFA ROMEO MiTo models with 1.3 MultiJet, 1.4 Bifuel, and 1.6 JTDM engines from 2008 to 2018. This hydraulic clutch release bearing matches OE specification 55243921.
Specifications
| Parameter | Value |
|---|---|
| DH Code | DH13-0414 |
| Part Number | 55243921 |
| Type | Hydraulic |
| Warranty | 2 years / 50,000 km |
Important: All information on this page is for reference only. Please verify OE numbers, dimensions, and vehicle fitment against your original part before ordering. Contact us for fitment confirmation.
DH Code & OE Numbers & Reference Numbers
DH Code: DH13-0414
OE Numbers: 55243921
Vehicle Fitment
ALFA ROMEO: MiTo (955_) 1.3 MultiJet (955AXP1A, 955AYC1A) 2009-2018
ALFA ROMEO: MiTo (955_) 1.4 Bifuel (955.AXG1A) 2016-2018
ALFA ROMEO: MiTo (955_) 1.6 JTDM (955AXC1B) 2008-2015
FIAT: Punto 1.3 MultiJet, 1.6 JTDM – verify OE number for compatibility
FIAT: 500 1.3 MultiJet – verify OE number for compatibility
Please verify OE number, dimensions and vehicle configuration before ordering.
Product Features
- Hydraulic release bearing engineered for ALFA ROMEO MiTo clutch systems.
- OE-match design with OE number 55243921.
- Integrated hydraulic actuation – eliminates mechanical linkage.
- Factory pre-lubricated and sealed for extended service life.
- 2-year / 50,000 km warranty for aftermarket assurance.
Installation Notes
- Inspect the clutch fork and guide sleeve for wear before installing the new hydraulic release bearing.
- Clean the transmission input shaft sleeve thoroughly and check for scoring or burrs.
- Do not depress the clutch pedal before the hydraulic system is fully bled.
- Bleed the hydraulic system completely after installation to remove air.
- Torque the retaining bolts to ALFA ROMEO factory specifications.
About DUHUI Bearing
Manufactured by DUHUI Bearing – an automotive bearing supplier established in Zhejiang, China, in 2003. DUHUI produces hydraulic release bearings to OE specifications. Contact us

