Oil Pump Relief Valve⎪Replaces Detroit 23528691 Ignition Switch 39 in tall with a

39 in tall with a 4

Type A parallel Suspension Hendrickson Intraax AA230 (23K) Cross References

FH230/FH233 housings on other platforms may call for the 10-micron FS19727 instead

Service Interval: 50

Oil Pump Relief Valve⎪Replaces Detroit 23528691 Ignition Switch 39 in tall with aPAI 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