0927X300K Keith Black, replacement piston pin .927"

Designed for specific Keith Black piston sets, this .927-inch wrist pin is a standard replacement part for KB343 and KB399 series pistons. These pistons are typically found in 1999 to 2006 88-inch Twin Cam engines. Maintaining the integrity of the piston-to-rod connection is vital for engine longevity, and these KB pins are manufactured to the tight tolerances required for performance V-Twin applications. When installing these pins, be sure to use the correct KB wrist pin lock rings, part number 944734, to ensure the assembly is properly secured within the piston bore. This is a critical component for any mechanic performing a bottom-up refresh on an early Twin Cam motor.