Performance Tool W84003 Flexible Air Valve Holder

Performance Tool W84003 WLMW84003 Flexible Air Valve Holder Fits 14mm & 18mm spark plug holes, and 1/4-NPT air hose. 14″ flexible hose reaches confined areas. Allows service of overhead valve components without removing head from engine block. Use in conjunction with Valve Spring Compressor (Performance Tool # W84001 or W84002).