Electric Engine Water Pump Bolts 11517563659 For 535i BMW 335xi 335i 135i BIN

Electric Engine Water Pump for BMW 535i 335xi 335i 135i

This electric engine water pump with mounting bolts is a replacement coolant pump for BMW models, cross-referenced to OEM part number 11517563659. The electric water pump circulates coolant through the engine and heater core, helping maintain stable operating temperatures on the 535i, 335xi, 335i, and 135i.

Overview

This electric engine water pump replaces the factory coolant pump on BMW 535i, 335xi, 335i, and 135i models and is supplied with mounting bolts for installation. The electric water pump circulates coolant on demand rather than by belt drive, which supports consistent temperature control. It suits DIYers and shops servicing N54 and N55 powered BMW vehicles with a failed or noisy original pump.

Built For Performance

• Electric drive replaces the belt-driven pump with on-demand coolant flow
• OEM cross-reference 11517563659 for direct fitment matching
• Mounting bolts included for a complete installation
• Housing designed to seal against the engine block face
• Built to handle sustained underhood temperatures

Fits These Machines

• for BMW 535i
• for BMW 335xi
• for BMW 335i
• for BMW 135i

On-The-Job Use

• Replacing a failed or leaking water pump during engine service
• Cooling system repairs on daily driven BMW sedans and coupes
• Preventive maintenance when a pump begins to fault or run loud

Specs At A Glance

Good To Know

Q: Do I need to bleed the cooling system after installing this water pump? A: Yes, air must be purged from the cooling system after installation. Follow the bleed procedure for your specific BMW engine so coolant circulates properly and temperatures stay stable.

Q: Is this an original BMW part? A: No, this is a replacement electric water pump for BMW applications and is not an original brand item. Confirm the OEM number 11517563659 matches your vehicle before ordering.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.