VALVE SEAT RESTORATION KIT. CARBIDE TIPPED 14 PCS. Chrysler 5.9L Dodge 3500 Van 2000 Year. 3 ANGLE CUT AS OEM VALVE SEAT. 1.970″ 30 & 45 degree and 1.7/8″ 60 degree for Intake. 1.650″ 30 & 45 degree and 1.5/8″ 60 degree for Exhaust. 8.5 mm VALVE GUIDE REAMER HSS. 11/32 VALVE GUIDE REAMER HSS. T – HANDEL & DRIVE ROD.