This 3D model is a keychain inspired by the legendary Mitsubishi 4G63 engine gasket design. Faithfully modeled to capture the authentic geometry, including water and oil passages, it is offered in a single variation:

V1: features a reinforced hole (5 mm inner diameter, 9 mm outer diameter) specifically added for keyring attachment.

Specifications:

Dimensions: approx. 73 mm length × 27 mm width

Thickness: 3 mm (optimized for daily use without bulk)

File formats: STL, OBJ, FBX, GLB, 3DS, BLEND, SVG (ready for 3D printing, rendering, and visualization)

Optimized design: lightweight, durable, and faithful to the 4G63 gasket geometry, including water and oil passages

This model is ideal for car enthusiasts, collectors, and anyone who appreciates the engineering heritage of the Mitsubishi 4G63, a motor iconic in rally and tuning culture.