Features & Benefits:-
* Sold as a Pack of 12.
* Oil flows in to the outer part of the oil filter & exits thru the Centre Threaded portion of the filter.
* Experience has shown that using an oil filter designed for a Twin Cam Engine 1999-2006 in a Evolution Engine 1984-1999, often results in oil blowing out of the crankcase breather.
* Twin Cam filters, are finer & more restrictive plus they have the extra restriction of the anti-drain back valve, whichcan both reduce oil scavenging.
* If the oil cannot freely return to the oil tank, it will accumulate in the crankcase until eventually, it is forced out of the crankcase breather.
* Use the Correct Filter !