SEALANT KIT 1730531 - Caterpillar

6T-7337 and 9G-6762 Service Meters (with supplier identification "VO" printed on the lower left side of the dial) have been improved to help prevent fogging of the lens. An anti-fog coating is applied to the lens beginning with date code 0665.
The date code is stamped onto the side of the service meters. The date code has four digits. The first three digits indicates the day of the year, and the last digit indicates the year. For example, the date code 0665 indicates day 066 = March 7, and year 5 = 1995.
The 6T-7337 and 9G-6762 Service Meters are serviced by the 9W-1490, 9W-1491, 9W-1492, 9W-1493, 9W-1494, and 9W-1495 Service Meter Kits.