Description 20V 4age – distributor to cylinder head seal Located on the outside end of the 20V 4age distributors shaft this O-ring seals against the cylinder head. This is suggested to be changed any time the distributor has been removed and the fitted O-ring hasn’t recently been replaced. Note – We also offer the distributor base to distributor cap seal, see down the page under “Related products” to find its product listing. – These distributors also have an internal seal from which they may leak from. We don’t offer a rebuild kit however one of our business partners does offer a rebuild service. Their website and contact details (bottom of the page) can be found on their website: Technico Racing. Installation – Remove old O-ring seal by cutting it in half with a knife. – Clean the slot. – Slide this replacement seal over the end and into place. – Use oil or grease to lightly coat the outside of the seal. – Reinstall the distributor back into the head.
