This 86mm billet stroker crankshaft is engineered for high-performance builds of classic Opel CIH engines. Designed as a direct replacement and upgrade for models including the Rekord D, Manta B, Ascona B, Frontera A, and Omega A, it is compatible with the 2.0L, 2.2L, and 2.4L displacements. Manufactured from high-grade billet steel, it offers superior strength and durability for demanding applications. The stroker design increases engine displacement and torque, providing a significant power boost for street or competition use. Precision machining ensures optimal balance and a perfect fit within your engine block, promoting smoother operation and enhanced reliability. Ideal for enthusiasts seeking to maximize the potential of their Opel CIH engine, this component is a cornerstone for any serious rebuild or performance upgrade project.