Tomei Toyota MR2 (84-89), Corolla AE86, AE92, AE101 & AE111 Levin / Trueno (83-05) 4A-G(Z) Full Counterweight Billet Crankshaft - 1.8L 83.0mm

The Tomei TA204B-TY01A crankshaft is engineered for high-performance applications, designed specifically for the Toyota 4A-G(Z) engine series. With a focus on durability and precision, this crankshaft delivers the strength needed to withstand the extreme demands of motorsport and spirited driving.

Key Specifications
Stroke: 83mm
Weight: 11.5kg
Crank Pin Diameter: 42mm
Main Journal Diameter: 48mm

Material and Construction
Constructed from high-quality forged steel, the TA204B-TY01A crankshaft provides superior strength compared to factory cast options. The forging process enhances the grain structure, resulting in a robust component capable of handling the intense forces generated during high RPM operation. Each crankshaft is meticulously machined and balanced to minimize vibrations and reduce wear on the engine.

Confirmed Fitment
Toyota AW11 MR2 (1984-1989)
Toyota 92 Levin/Trueno (1987-1991)
Toyota 86 Levin/Trueno (1983-1985)
Toyota 101 Levin/Trueno (1991-1995)
Toyota 111 Levin/Trueno (2000-2005)
The Tomei TA204B-TY01A crankshaft is a critical upgrade for those looking to enhance their engine's performance and reliability in competitive settings. With its precise engineering and high-quality materials, it stands as a reliable choice for serious automotive applications.