PRODUCT NOTES
The DS-033-7687 starter ring gear can be used in the following Caterpillar engine models:
C4.4T Tier 3 Industrial enginesC4.4T and C4.4TA Tier 3 enginesC6.6 Tier 3 enginesThis high quality aftermarket replacement part is guaranteed to meet OEM specifications and is shipped with a 12-month warranty.