Engine
Active filters
Replacement part for valve stem kits, designed for reliable sealing and easy installation.
Vintage-style S&S engine package for '70–'99 custom chassis, featuring Super Stock® components and generator-area oil filter mounting for straightforward installation.
Direct replacements for OEM oil lines. Compression and NPT fittings are chrome-plated. Made in the USA.
- Direct replacements for OEM oil lines
- Compression and NPT fittings are chrome-plated
- Made in the USA
Replacement parts for valve stem kits that provide a reliable seal and help prevent leaks.
High-compression T124 long block with Super Stock heads and TC3 oil pump. Fits stock-length intake manifolds; head machining compensates for non-stock cylinder length. No fuel or ignition systems included. Not compatible with Softail models.
Replacement parts for valve stem kits. Ideal for maintenance and repairs.
Long block engine with Super Stock™ heads and stock-style breathing; does not include fuel or ignition components.
High-performance S&S T143 long block with CNC-machined B3 heads and Super Stock T2 crankcases. Does not include carburetor, intake, or ignition; exhaust required.
Complete T-Series long-block with Super Stock™ heads and T2 crankcase; fits stock-length intake manifolds and stock-style air cleaners.
Complete T143 long block assembled with S&S performance components. Fits stock chassis; exhaust and ignition/carbs sold separately.
- High compression long block with special head machining for stock length intake manifolds (S&S manifold size 410)
- Includes Super Stock™ heads, crankcase, high flow oil pump, cam cover, and easy start 640 gear drive cams
- Stock style breathing system compatible with stock and most performance air cleaners
- No fuel system or ignition systems included; oil line installation kit required
- Made in the USA
High-compression long block; oil line kit required. No fuel or ignition systems included. Compatible with stock-length intake manifolds and most air cleaners.