ALLSTAR PERFORMANCE Valve Seals 5/16 PTFE .531 Guide ALL90244

Valve Stem Seal - Positive Stop - 5/16 in Valve Stem - 0.620 in OD - 0.531 in Guide OD - PTFE - Set of 16 PACKAGE OF 16 PCS. ALSO AVAILABLE IN BULK, BOX OF 100 USE: ALL90244-100