Valve Spring Retainer - 10 Degree - 0.900 in / 0.635 in OD Steps - 1.335 in Dual Spring - Plus 0.050 in - Titanium - Natural - Set of 16

Valve Spring Retainer - 10 Degree - 1.050 in / 0.700 in OD Steps - 1.437-1.550 in Inner and Outer Spring - Titanium - Set of 16

Valve Spring Retainer - 10 Degree - 1.105 in / 0.710 in OD Steps - 1.550 in Dual Spring - Titanium - Set of 16

Valve Spring Retainer - 10 Degree - 1.190 in / 0.875 in / 0.640 in OD Steps - 1.625 in Triple Spring - Plus 0.100 - Titanium - Set of 16

Valve Lock - 10 Degree - 11/32 in Valve Stem - Standard Height - Chromoly - Black Oxide - Set of 16

Valve Lock - 10 Degree - 5/16 in Valve Stem - Standard Height - Steel - Black Oxide - Set of 16