4424511 Oil Seal – High-Quality Aftermarket Replacement for Hitachi Swing Devices

Keep your Hitachi excavator’s swing device and transmission sealed effectively with this premium aftermarket 4424511 oil seal. Engineered as a direct OEM replacement, it provides reliable protection against leaks and contamination in the swing gearbox for smooth, efficient rotation.

Key Features

• Prevents Costly Leaks: Retains lubricant and blocks dirt, safeguarding gears and bearings from damage on demanding job sites.
• Direct Fit Installation: Matches genuine Hitachi specs for quick, no-modification replacement – reduce downtime and get back to work faster.
• Built Tough for Heavy Duty Use: High-grade materials resist wear, pressure, and harsh conditions for extended service life.
• Cost-Effective Alternative: OEM-level performance at aftermarket pricing – ideal for fleet maintenance and budget-conscious repairs.
• Fast Shipping: In stock and ready to ship within 1-3 days.

Compatible Equipment Models

Specifications

Questions? Contact us for fitment confirmation or bulk pricing. We stand behind our parts with fast shipping and easy returns.

Related Hitachi Parts Categories

Browse more Hitachi replacement parts or compare other hydraulic seals. For fitment confirmation, send the OEM part number, machine model and serial number through our inquiry form or WhatsApp.