A24-2979-COMP Cams Billet Timing Sets 3172KT-LS

Timing Chain and Gears, Single Roller, Billet Steel Sprockets, Chevy, Small Block LS, Set

COMP Cams Billet Timing Sets

COMP Cams billet timing sets give you the strength, precision, and reliability that come from billet construction. Crank gears have nine keyways, which allow you to vary timing in 2-degree increments either way from true zero--up to 8 degrees retarded or advanced. To complete these COMP Cams billet timing sets, a thrust bearing is included.