Jim's, Needle Bearing Camshaft. 'Full Needle' for 58-99 Big Twin (Excl. Twin Cam)
by Jim's
£25.95
SKU MCS511351
Description
JIMS, needle bearing camshaft. 'Full needle'Details
When still present it is advised to replace the low cost OEM needle bearing in 92-99 Evolution Big Twin models marked 'INA SCE 138 USA' with a 'full needle' bearing to increase reliability. Especially important when using higher lift cams, which increases stress in the camshaft bearing.58-99 B.T. (excl. Twin Cam)