Crankcase Vacuum Cap
Replacing the standard CAT oil fill cap on the 3520 and 3516 engines, the Crankcase Vacuum Cap provides a convenient crankcase vacuum measurement port. It features a precision-machined aluminum body and Buna-N O-ring seal. A pressure transmitter may be included for automated control and monitoring of the crankcase vacuum.
PART: CVC-3500 (CAT 3500 Series CCV Cap)*
PART: CVC-3500-T (CAT 3500 Series CCV Cap w/ Transmitter)*
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