Bentley Continental GT / GTC Convertible Top Hydraulic Pump – OEM Part #3W7871789

This is the OEM hydraulic pump system for the Bentley Continental GTC convertible top, part number 3W7871789.

The unit powers the hydraulic roof mechanism responsible for opening and closing the convertible soft top smoothly and quietly, maintaining Bentley’s luxury operating standards. Bentley Continental GTC hydraulic pump

 Key Features

 Hydraulic Roof Operation

• Powers convertible top opening and closing
• Designed for smooth, quiet roof movement
• OEM pressure-calibrated hydraulic system

 Factory Bentley Integration

• Direct-fit OEM hydraulic pump assembly
• Compatible with Bentley roof control modules
• Integrates with factory hydraulic lines and cylinders

 Luxury Performance Engineering

• Built for high-load convertible roof systems
• Designed to handle multi-stage roof movement
• Precision-controlled operation for soft-top alignment

Bentley convertible roof systems are engineered to provide coupe-like refinement while maintaining fully automatic roof functionality.

 Vehicle Compatibility

Fits selected:

• Bentley Continental GTC (3W platform)
• Some Continental GT Convertible variants
• Certain Flying Spur convertible conversion projects (custom only)

Always verify:

• VIN number
• Roof generation and year
• Hydraulic connector configuration
• Pump module version

 Common Symptoms of Pump Failure

Typical issues include:

• Roof not opening or closing
• Slow roof movement
• Hydraulic fluid leaks
• Pump motor noise without roof movement
• Convertible top warning messages

Hydraulic pump wear is one of the more common aging issues on luxury convertible systems due to pressure and fluid exposure over time.