Simpson Racing SD1 Helmet - L - White 2010-cadillac-sts-esi5964000 Rocker Arm Adjuster - 7/16-20

Rocker Arm Adjuster - 7/16-20 in Thread - 3/8 in Ball - Steel - Black Oxide - Set of 16

(Will require a

Clutch Kit - V-Drive - Triple Disc - 7

Drag Parachute Bracket - Weld-On - Single Bracket - Steel - Natural - Universal - Kit

61 in OD - SFI 18

Simpson Racing SD1 Helmet - L - White 2010-cadillac-sts-esi5964000 Rocker Arm Adjuster - 7/16-20Simpson's, lightest and most aerodynamic helmet, the SD1 is a premium helmet at a reasonable price. The helmet is tailored towards open wheel dirt track racing with no front vents and a front chin spoiler. NOTE: This helmet is Snell SA2020 certified and is broadly accepted by race organizing bodies and tracks through 2030. Always verify safety rules with your sanctioning body. The Snell Foundation recommends replacement after five (5) years from the