Need to purchase reservior rubber boot [gland] without sight glass hole. This part doesn't come with any type of seal. Fluid will leak by sight glass when removed from the OEM cap, if put under this cover.
This is a really nice product, fit and finish are very nice. This is just another case that shows Joker Machine products are made with quality in mind. Dennis Kirk's prices cannot be beat, the packaging was so it was extremely protected and the shipping was extra fast. Thanks for a great on-line purchase experience.