SENSOR AS-PRESSURE 1783544 - Caterpillar

(5YS) Industrial Engines;
3054 (2PW),
3056 (3GW) Generator Set EnginesDescription of Change: This article replaces the article with the same title on Page 1 of the May 1999 issue.The coil assembly, locknut, and solenoid for the cold start advance unit used on the fuel injection pump groups of the 3054 and 3056 Engines are now available through the Caterpillar parts distribution system. The coil assembly, locknut, and solenoid have been made serviceable so the fuel injection pump does not need to be removed from the engine for repair by an authorized Standyne(r) Dealer in order to correct a minor fault or damage with the cold start advance unit.
Adaptable To: The 137-6395 Coil Assembly, 137-6396 Locknut and 174-8831 Solenoid are available as serviceable repair parts for the cold start advance unit used on the following fuel injection pump groups: * 141-6392* 145-8656* 147-1735* 147-5512These fuel injector pump groups are found on emissions certified 3054 and 3056 Engines listed above.