ECLATE I - PIECE N° 21 - ROULEMENTS ARBRE A CAMES - TWINCAM 99/06 - EXTERNE - 8990A - S&S

Roulements de haute qualité, pour Twin Cam de 2000 à 2006, sauf 2006 Dyna (OEM 8983 and 8990A). La Pièce

S&S, CAMSHAFT BALL BEARING. OUTER, FRONT/REAR

Replaces OEM 8990/A style ball bearing. This bearing will fit will fit all models as front & rear outer cam bearings. Note: The MoCo has redesigned the Twin Cam rear outer cam bearing from ball to a roller bearing style in 2001. This was done to help prevent failing ball bearings on, specifically, rear (=driveside) cams that are heavier loaded. This 01-up roller style bearing is a 3-piece design that is more heavy duty than the roller bearing. No other parts changed during the bearing changes. The early 99-00 style ball bearings will still fit all 99-06 models front & rear. Using front & rear ball bearings present no issues on cam driven gears.

Fits: > 99-06 Twin Cam (excl. 2006 Dyna) (NU)