Water Pump Needle Roller Bearing NBR 4x6 DIN5402 - 0402040600

This is an OEM needle roller bearing (NRB 4x6, DIN5402) for the water pump assembly in KTM, Husqvarna, and GASGAS motorcycles. It ensures smooth rotation of the water pump roller, supporting reliable coolant circulation and engine temperature regulation.

Compatible with 2023 KTM 150 EXC (EU), 150 XC-W (US); Husqvarna TE 150 (EU/US), TE 150 Heritage (EU); GASGAS MC 125 (EU/BT). Fits 2022-2016 KTM 125/150 SX, XC, EXC, XC-W models (EU/US); Husqvarna TC/TE/TX 125/150; GASGAS MC 125. Also compatible with 2013-2005 KTM 250 EXC-F, SX-F, XC-F, XCF-W (EU/US, including Six Days and special editions); Husqvarna FE 250.

Precision-engineered to OEM specifications for durability and exact fit in the water pump. Meets DIN5402 standards for high-load performance in off-road conditions.

Check compatibility list below to see if this part fits your motorcycle model.