Wiseco KE167M9625 Opel C24NE 2.4L 8V Forged Piston Set 96.25mm Bore 11.2:1

The Wiseco KE167M9625 is a Professional Series forged piston set designed for the Opel CIH / C24NE 2.4L 8-valve engine, used in the Rekord, Omega, and Frontera platforms. This set raises compression to 11.2:1 over the factory 9.2:1 ratio, making it an ideal choice for high-performance street builds and serious race applications.

Key Features:

• 2618 high-strength aluminum alloy — forged and machined in the USA at Wiseco's Mentor, Ohio facility for superior strength and durability
• ArmorGlide® skirt coating — provides seizure resistance, reduces friction, and enables quieter operation
• Fully machined crown with precision ring grooves for consistent sealing and long service life
• -4.9cc dish volume for optimized combustion chamber geometry at 11.2:1 compression
• Wrist pin included — 22mm diameter (P/N: S566, 0.866 in. x 2.500 in.)

Specifications:

• Bore: 96.25mm / 3.789 in. (+0.050 over)
• Stroke: 85mm / 3.346 in.
• Rod Length: 134mm / 5.276 in.
• Compression Height: 31.5mm / 1.240 in.
• Pin Diameter: 22mm / 0.866 in.
• Compression Ratio: 11.2:1
• Piston Weight: 358g avg.
• Gasket Thickness: 0.80mm / 0.032 in.
• Block Height: 208mm / 8.189 in.

Wiseco Professional Series pistons are engineered for heavy to severe duty race builds, delivering the performance and durability demanded by competitive engine builders.