11167-A Tappet guide o-ring. Upper

These James Gaskets upper tappet guide o-rings are essential for maintaining oil pressure and preventing leaks at the base of your lifter blocks. Designed specifically for 1986 through 1990 4-speed Sportster models, these o-rings sit between the tappet guide and the crankcase. They are a high-quality replacement for OEM 11167A. Sold as a pack of 25, these seals are perfect for professional shops or riders who want to keep a stock of common maintenance items on hand. When you are working on an older Sporty, replacing these small but critical seals is the only way to ensure a clean, dry engine.