Bearings, Seals, & Mounts

S&S Cycle #900-0797 - Top Mount - T143

Top Mount - T143FeaturesFits in stock chassis, no cutting or frame modifications necessary. B3 cylinder heads CNC-machined with two-bolt exhaust flanges. Super Stock™ T2 crankcases with reed breather valve three-piece flywheels. TC3 oil pump and cam...

S&S Cycle #900-0798 - Top Mount - T143

Top Mount - T143FeaturesFits in stock chassis, no cutting or frame modifications necessary. B3 cylinder heads CNC-machined with two-bolt exhaust flanges. Super Stock™ T2 crankcases with reed breather valve three-piece flywheels. TC3 oil pump and cam...

S&S Cycle 31-4110 S&S Cycle 1970+ BT 1.750in x 2.507in x .3130in Left Main Bearing Seal - 5 Pack

Sprocket shaft seal for 1936-1999 big twin and S&S KN, P, SH, V and SB series engines. One required per engine, 5 pack. Replaces OEM p/n 120268. FitmentYear(s)MakeModel CodeModel1970-2028Harley-Davidson—Big Twin

S&S Cycle 330-0154 S&S Cycle 1.25in x 1.65in x .713in Machined Inner Left Main Bearing

S&S Cycle 1.25in x 1.65in x .713in Machined Inner Left Main Bearing1.25" x 1.65" x .713", Hardened Steel.

S&S Cycle 34-4005 S&S Cycle 41-99 BT Front Connecting Rod

S&S Cycle 41-99 BT Front Connecting RodRace

S&S Cycle 34-4008 S&S Cycle 1.5in CP x .804in Front Connecting Rod

S&S Cycle 1.5in CP x .804in Front Connecting Rod1.5" CP x .804"

S&S Cycle 34-4009 S&S Cycle 1.5in CP x .463in Rear Connecting Rod

S&S Cycle 1.5in CP x .463in Rear Connecting RodRace, 1.5" CP x .463"

S&S Cycle 34-4505 S&S Cycle 57-99 XL Front Connecting Rod

S&S Cycle 57-99 XL Front Connecting RodRace

S&S Cycle 34-4540 S&S Cycle XL Connecting Rod Rebuilt Kit

S&S Cycle XL Connecting Rod Rebuilt KitCurrent S&S® connecting rods are wider in certain areas than those manufactured previously. This results in interference between lower portion of female connecting rod and inner rim of stock Harley-Davidson®...

Twin Power 58-99 Big Twin Exc Twin Cam Camshaft Needle Bearing Replaces H-D058

A high strength, precision made replacement for the stock camshaft inner bearings.Replaces H-D 9058|Sold individually

Twin Power 99-06 Twin Cam Exc 06 Dyna Camshaft Bearing Replaces H-D198

A high strength, precision made replacement for the stock camshaft inner bearings.Replaces H-D 9198|Sold individually

Twin Power L58-90 XL Camshaft Needle Bearing Replaces H-D057

A high strength, precision made replacement for the stock camshaft inner bearings.Replaces H-D 9057|Sold individually