1962-63 CHEVY CORVAIR STANDARD EXHAUST VALVES WITH BEAD LOCK NON-TURBO PART # 3821810 USED NEW - HAVE BEEN INSTALLED AND REMOVED. REFERENCE MARKS FROM CAP/RETAINERS. NOT MACHINED. MY LOSS IS YOUR GAIN! EMAIL WITH QUESTIONS......SOLD AS IS.....NO RESERVE SMALL FLAT RATE BOX |