The Cummins Crankshaft Seal Installer (No.4703) is a specialised tool designed for the precise installation of crankshaft seals in various Cummins engines, specifically the 3.9L, 5.9L, and 6.7L models. This tool ensures the seal is installed to the correct depth, preventing unnecessary wear and extending the seal's lifespan. It is compatible with Paccar PX-6 engines and Cummins models from 1989 to 2016, including the 4BT 3.9L, B Series 5.9L, ISB 5.9L, ISB 6.7L, and QSB 5.9L and 6.7L. The installer is designed to fit factory front seals #3937111 and #3904353, as well as the seal included in kit #3802820. For seals equipped with a wear sleeve, the use of T&E tool #4704 is required to ensure proper installation. This tool is essential for maintaining the integrity and performance of Cummins engines, making it a valuable addition to any professional mechanic's toolkit.

Applications: Paccar PX-6, 1989-2016 Cummins 4BT 3.9L, B Series 5.9L, ISB 5.9L 6.7L and QSB 5.9L 6.7L

Installs Factory front seal #3937111, #3904353 and the seal found in kit #3802820

Note: 4704 - Cummins Wear Sleeve Install Tool - 3.9L, 5.9L & 6.7L is required if the seal has a wear sleeve

 

Barcode # 9322159047035