Oil Pump Relief Valve⎪Replaces Detroit 23528691 Paccar 4L V8 turbodiesel found in:

4L V8 turbodiesel found in:

MANN-Filter: U5001KIT

ConMet: 107500

Order the FF63054NN for current service — same fitment

Oil Pump Relief Valve⎪Replaces Detroit 23528691 Paccar 4L V8 turbodiesel found in:PAI 641226 oil pump relief valve assembly for the Detroit Diesel Series 60 11. 1L, 12. 7L, and 14. 0L engines. Replaces Detroit OEM 23528691, 23505893, 23514767, and 23526138. The valve installs at the oil pump and limits maximum oil gallery pressure during cold starts and high engine speeds, protecting the lubrication circuit from overpressure. Specifications Manufacturer PAI Industries Part Number 641226 Part Type Oil Pump Relief Valve Assembly