Water pump connector / M10 / Kubota D750 / D850 / D950 / 15531-73340

MK10 water pump connector (water pump 15534-73030 ) for Kubota tractors series Kubota B1200, Kubota B1400, Kubota B1402, Kubota B1500, Kubota B1502, Kubota B1600, Kubota B1600, Kubota B1702, Kubota B1750, Kubota B20, Kubota B40, Kubota B5200, Kubota B5200D, Kubota B5200E, Kubota B6200, Kubota B7100, Kubota B7100, Kubota B7100HST, Kubota B7200, Kubota B8200, Kubota Bulltra B1-14, Kubota Bulltra B1-15, Kubota Bulltra B1-16, Kubota Bulltra B1-17, Kubota Bulltra ZB1-14, Kubota Bulltra ZB1-15, Kubota Bulltra ZB1-16, Kubota Bulltra ZB1-17, Kubota F2000, Kubota F2000ELW, Kubota F2000ESW, Kubota F2000II. Kubota L1600, Kubota XB 1 with Kubota D750, Kubota D850, Kubota D950 and others engines.

The water pump, the radiator coolant, is one of the most important elements of the engine cooling system and this method of cooling is commonly called water cooling . The engine block and the engine head are elements that heat up to very high temperatures during operation and it is these that we want to cool with the coolant during operation. Special water channels are bored in the engine and the head for the circulation of water, which, in order to be re-injected into the engine water channels. The circulation of the coolant is possible thanks to the water pump , which is most often placed between the radiator and the engine and is driven by a V-belt from the alternator. To the pump flywheel, we screw in the following order the belt pulley, and then the radiator fan, which rotates together with the belt pulley, providing the air movement needed to cool the radiator during engine operation.

Dimensions :

• total length: 27 mm,
• outer diameter: 10 mm,
• thread: M10,
• part numbers: 15531-73340.

Engine models :

Kubota :

• Kubota D750,
• Kubota D850,
• Kubota D950.

Tractor models :

Kubota :

• Kubota B1200,
• Kubota B1400,
• Kubota B1402,
• Kubota B1500,
• Kubota B1502,
• Kubota B1600,
• Kubota B1600,
• Kubota B1702,
• Kubota B1750,
• Kubota B20,
• Kubota B40,
• Kubota B5200,
• Kubota B5200D,
• Kubota B5200E,
• Kubota B6200,
• Kubota B7100,
• Kubota B7100,
• Kubota B7100HST,
• Kubota B7200,
• Kubota B8200,
• Kubota Bulltra B1-14,
• Kubota Bulltra B1-15,
• Kubota Bulltra B1-16,
• Kubota Bulltra B1-17,
• Kubota Bulltra ZB1-14,
• Kubota Bulltra ZB1-15,
• Kubota Bulltra ZB1-16,
• Kubota Bulltra ZB1-17,
• Kubota F2000,
• Kubota F2000ELW,
• Kubota F2000ESW,
• Kubota F2000II,
• Kubota L1600,
• Kubota XB1.

The most common problems and faults of the water pump are the bearing seizure , which is subjected to high rotational speeds and because the elements that directly cooperate with the pump, such as the pulley and the fan, which are not always properly balanced. Too tight a belt , worn belt , too loose V-belt, V-belt installed at the wrong angle , poor lubrication or lack of lubrication are other causes that cause water pump damage. The first signs of water pump damage or signs of improper operation are an unusual sound from under the hood, a coolant stain under the tractor or temperature jumps visible on the dashboard gauges.

Warehouse :
K18:B18:S04

*Photos are for illustrative purposes only and may differ in detail from the delivered product due to differences in production over the years.