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S&S CYCLE 129" Cylinder Kit with Wrinkle Black Finish and Highlighted Fins – Part Number 910-0843A
Regular price $1,643.95 USD
Category:
129" Cylinder Kit - 4.375" Stroke - Wrinkle Black w/Highlighted Fins - M8
Upgrade your motorcycle engine with the S&S CYCLE 129" Cylinder Kit, designed for optimal performance and durability. Featuring a 4.375-inch stroke, this kit maintains your stock engine height and bolt pattern, ensuring a seamless fit with your existing setup. Constructed with high-quality materials, the kit incorporates MLS (Multi-Layered Steel) head gaskets for superior sealing and longevity. The wrinkle black finish with highlighted fins not only enhances the engine's appearance but also provides additional heat dissipation. This cylinder kit works perfectly with stock crankcases, making it an excellent choice for those looking to boost their engine's power without extensive modifications. Please note that this kit is not compatible with VVT models, so verify your motorcycle's specifications before installation. Whether you're building a high-performance custom or restoring a stock engine, this cylinder kit offers a reliable upgrade that combines style and functionality for a balanced riding experience.
Features:
- Original engine serial numbers are retained for authenticity and traceability
- MLS (Multi-Layered Steel) head gaskets for superior sealing and durability
- Maintains stock engine height for compatibility with existing components
- Stock bolt pattern ensures easy installation without modifications
- Works with stock crankcase for straightforward assembly
- Not compatible with VVT models, please verify your motorcycle's specifications





