S&S Cycle 99-06 BT 4-1/8in Stroke Flywheel Assembly w/o Sprocket Shaft Bearing - 320-0417

S&S® 4-1/8" Stroke Flywheel Assembly W/O Sprocket Shaft Bearing Race For 1999-'06 Non-Balanced HD® Big Twins (Except 2006 Dyna Models).This Part Fits:YearMakeModelSubmodel1999-2006Harley-DavidsonFL

S&S Cycle 99-06 BT 4-18in Bore Crankcase - Silver - 106-4043A

This crankcase is intended to replace the crankcases in HD® Twin Cam 88® engines in existing HD® chassis only. S&S stock style crankcases have a rear motor mount that bolts directly to the stock...

S&S Cycle 99-06 BT 4-3/8in Stroke Flywheel Assembly w/ Sprocket Shaft Bearing - 320-0360

S&S® 4-3/8" Stroke Flywheel Assembly W/Sprocket Shaft Bearing Race For 2003-'06 Non-Balanced HD® Big Twins (Except 2006 Dyna Models).This Part Fits:YearMakeModelSubmodel1999-2006Harley-DavidsonFLHR

S&S Cycle 99-06 BT 4-3/8in Stroke Flywheel Assembly w/o Sprocket Shaft Bearing - 320-0361

S&S® 4-3/8" Stroke Flywheel Assembly W/O Sprocket Shaft Bearing Race For 1999-'06 Non-balanced HD® Big Twins (Except 2006 Dyna Models).This Part Fits:YearMakeModelSubmodel1999-2006Harley-DavidsonFL

S&S Cycle 99-06 BT 4-5/8in Stroke Flywheel Assembly w/o Sprocket Shaft Bearing - 320-0475

This 4-5/8" stroke 8-1/2" diameter flywheel assembly fits 1999-'06 HD® big twin engines (except Dyna models) and S&S® T124 engines. May be used to replace the flywheel assembly in an S&S® 124" Hot...

S&S Cycle 99-06 BT 4-5/8in Stroke Flywheel Assembly W/O Sprocket Shaft Bearing - 320-0552

This 4-5/8" stroke 8-1/2" diameter flywheel assembly replaces the original flywheels in S&S® T143 engines for 1999-'06 HD® big twins. Sprocket shaft does not have a stock style bearing race pressed...

S&S Cycle 99-06 BT 475C Chain Drive Camshaft Kit - 330-0400

S&S Cycle 99-06 BT 475C Chain Drive Camshaft Kit

S&S Cycle 99-06 BT 475G Camshaft Kit - 106-4033

Type: 475G; Timing Open: Intake 2º/Exhaust 36º; Timing Closed: Intake 34º/Exhaust 04º; Duration at 0.053: Intake 216º/Exhaust 220º; Valve Lift : Intake 0.475"/Exhaust 0.475"; Lift at TDC: Intake 0...

S&S Cycle 99-06 BT 4in Bore 4in Stroke Cylinder Kit - Wrinkle Black w/ Highlight - 910-0646

Inspired by our Pro Stock Drag Race engines, these updated big bore kit utilizes a Ductile Cast Iron liner wrapped in cast aluminum for optimum thermal conductivity and performance. Bolt-in kits do...

S&S Cycle 99-06 BT 4in Bore 585CE Cam Power Pack - Silver - 330-0662

The 100" Power Package is the ideal combination of performance and savings to transform your Twin Cam HD without breaking the bank. Bump the early Twin Cam from 88ci to 100ci as well as adding...

S&S Cycle 99-06 BT 4in Bore Power Pack - Wrinkle Black - 330-0665

The 100" Power Package is the ideal combination of performance and savings to transform your Twin Cam HD without breaking the bank. Bump the early Twin Cam from 88ci to 100ci as well as adding...

S&S Cycle 99-06 BT 4in Stroke Flywheel Assembly w/ Sprocket Shaft Bearing - 320-0402

S&S® 4" Stroke Flywheel Assembly W/Sprocket Shaft Bearing Race For 2003-'06 Non-Balanced HD® Big Twins (Except 2006 Dyna Models)This Part Fits:YearMakeModelSubmodel1999-2006Harley-DavidsonFLHR Road