Complete Engines & Rebuild Kits

S&S Cycle #310-0326A - T124 Long Block Engine - Wrinkle Black and Chrome - Touring | Dyna

The 124 cubic inch T124 low compression Long Block engine fits 1999-'06 HD big twins except 2006 Dyna models. Long Block engines do not include a fuel or ignition system, so they can be used for...

S&S Cycle #310-0326W - Engine, Assembled, T124, w/o Induction/Ignition, LC, w/ Welded Flywheels, 585GE Cams, WBlack, Chrome Billet, 1999-2006 bt except 2006 Dyna

S&S Cycle #310-0327W - Engine, Assembled, T124, w/o Induction/Ignition, LC, w/ Welded Flywheels, 585GE Cams, Silver, Chrome Billet, 1999-2006 bt except 2006 Dyna

S&S Cycle #310-0400W - Engine, Assembled, T124, w/o Induction/Ignition, w/ Welded Flywheels, 640GE Cams, WBlack, Chrome Billet, 2007-16 Touring Models

S&S Cycle #310-0401W - Engine, Assembled, T124, w/o Induction/Ignition, LC, w/ Welded Flywheels, 585GE Cams, WBlack, Chrome Billet, 2007-up bt

S&S Cycle #310-0511W - Engine, Assembled, T124, w/o Induction/Ignition, w/ Welded Flywheels, 640GPE Cam, Stone Gray, Chrome Billet, 2007-16 Touring Models

S&S Cycle #310-0548A - T143 Long Block Engine - Wrinkle Black and Chrome - Touring

Not for twin cooled models.Not recommended for trike models.Requires oil line installation kit.FeaturesS&S B3 cylinder heads CNC-machined with two-bolt exhaust flangesS&S 635 easy-start gear drive...

S&S Cycle #310-0548W - Engine, Assembled, T143, w/ Welded Flywheels, 635GE Cams, WBlack, 2007-'16 Touring Models

S&S Cycle #310-0737A - T143 Long Block Engine - Wrinkle Black and Chrome - Touring | Dyna

Not for '06 Dyna.FeaturesS&S B3 cylinder heads CNC-machined with two-bolt exhaust flangesS&S 635 easy-start gear drive cams and 1.725:1 rocker arms for .674" total liftS&S Super Stock™ T2 crankcases...

S&S Cycle #310-0737W - Engine, Assembled, T143, w/ Welded Flywheels, 635GE Cams, WBlack, 1999-2006 bt except 2006 Dyna

S&S Cycle #310-0766 - V111 Long-Block Engine - Wrinkle Black - '84-'99 Custom Chasis w/Alternator Style Primary

A lot of riders have already invested in performance upgrades for their stock engine by the time they are ready to move up to a complete big inch engine. Wouldn’t it be nice to be able to save some...

S&S Cycle #310-0770A - T111 Long Block Engine - Wrinkle Black and Chrome - Touring | Dyna

A lot of riders have already invested in performance upgrades for their stock engine by the time they are ready to move up to a complete big inch engine. Wouldn’t it be nice to be able to save some...

S&S Cycle #310-0827 - Engine, Assembled, KN93, Super E, Stealth AC, Super Stock Ignition, Alt/Gen, Natural w/ Blk Cylinders&Heads, Cast, 1936-'47 bt

S&S Cycle #310-0829 - V111 Long-Block Engine - Black Edition - '84-'99 Custom Chasis w/Alternator Style Primary

Why rebuild that old stock engine? Upgrade, and replace it with an all-new S&S® V111 engine. Get a 2-year warranty and a lot more power! S&S V111 engines are perfect for applications that require...

S&S Cycle #310-0831A - T124 Long Block Engine - Black - Touring | Dyna

Why rebuild that old stock engine? Upgrade, and replace it with an all-new S&S® T124 engine. Get a 2-year warranty and a lot more power! S&S T124 engines are perfect for applications that require...