Wiseco Opel Astra/Corsa1.6L 8V C16NZ 79.05mm Bore CR Piston Kit - Set of 4

If you're rebuilding the engine in your Opel Astra or Corsa with the 1.6L 8V C16NZ engine, this Wiseco forged piston kit is a solid choice for getting your build back on the road. This set includes four pistons, each precisely machined to a 79.05mm bore size, which is the standard size for this engine. Wiseco is well-known for making strong internal engine components, and these pistons are built to handle the demands of a rebuilt engine.

These pistons are forged, meaning they start as a solid block of aluminum that's heated and hammered into shape under immense pressure. This process creates a much stronger and more durable piston than cast aluminum, making them a popular option for performance builds or when you need reliable replacements for a worn-out engine. The kit is designed for the C16NZ engine, ensuring it has the correct compression ratio and specifications to work well with your engine's cylinder head and camshaft setup. You'll want to make sure you have the correct ring set and wrist pins to go with these pistons, as they are typically sold separately or as part of a complete engine rebuild kit.

When you're putting together a performance engine or a robust rebuild, using well-built internal components like these Wiseco pistons is key to a long-lasting and reliable result. Remember that this kit is not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper fitment and assembly procedures.