Skip to content
Your Headquarters For Harley Davidson After-market Parts
Your Headquarters For Harley Davidson After-market Parts

Extreme Heavy Duty Left Side Main Bearing Kit 2003 / 2017 FLST 2003 / 2017 FXST 2003 / 2017 FXD 2003 / UP FLT

SKU 10-0346
Original price $89.15 - Original price $89.15
Original price $89.15
$121.69
$121.69 - $121.69
Current price $121.69

OEM No:

Extreme duty left side main bearing kit is for all 2003-UP Twin Cam and M8 models. Includes bearing spacer thrust washers and snap ring. When high-performance engine modifications are made the increased torque is transferred via the crankshaft to the drive system putting a significantly higher load on the bearing. The extreme duty bearing is case hardened on the inner and outer race to provide increased load capacity and enhanced durability in high-torque applications. Installed in the left side of the crank case and supports the output shaft to the primary drive system.

FITMENT

  • 2003 / 2017 FLST
  • 2003 / 2017 FXST
  • 2003 / 2017 FXD
  • 2003 / UP FLT
  • ACCESSORY ITEMS

  • 16-1672
  • 16-1886
  • 16-0998
  • Model Fitment

    Accessory Items:

    Tech Notes:

    Measurements: