Multiquip 825265 Water Pump Briggs Model 522400 - OEM Replacement Part

This water pump is a critical cooling system component designed specifically for Briggs & Stratton Model 522400 engines used in Multiquip compaction equipment. The water pump circulates coolant through the engine block and radiator, maintaining optimal operating temperatures and preventing overheating during demanding compaction operations. In the AR13D ride-on roller application, this pump supports the Briggs & Stratton DM850D liquid-cooled diesel engine rated at 23.6 hp at 3,600 rpm—a 3-cylinder, 51.8 cu. in. (850 cc) powerplant that delivers maximum torque of 40.0 ft-lbs at 2400 RPM.

Failure symptoms include engine overheating, coolant leaks near the pump housing, unusual squealing or grinding noises from the pump bearing, or visible coolant seepage. Regular inspection of the water pump should be part of your preventive maintenance routine to avoid costly engine damage and unplanned downtime during critical compaction jobs.

Compatible with the following Multiquip models:

• AR13D Ride-On Tandem Drum Roller

Genuine Multiquip OEM part, sold by an authorized dealer.