S&S CYCLE T124 Low Compression Long Block Engine — 124" displacement, 10.2:1 – 06-16 Touring, 06-15 CVO, 09-13, 15-16 Trike

T124 low compression long block engine package built for reliable performance and compatibility. 🏍️

This long block includes Super Stock™ heads, a T2 crankcase, a high-flow oil pump, cam cover, and easy start 585 gear drive cams.

• Special head machining fits stock-length intake manifolds (S&S manifold size 405).
• Stock-style breathing system compatible with stock and most performance air cleaners.
• No fuel system or ignition systems included.

Revised oil routing on 1999–2006 touring models eliminates the need for a separate oil line installation kit in many applications.

Cylinder heads are '99–'05 style; owners of 2006 models will need to purchase offset intake flanges to match the '99–'05 head configuration.

Not for twin-cooled models. Not recommended for trike applications. Requires oil line installation kit for certain installations.