The product is a brand new set of Wiseco forged pistons specifically designed for a Honda K24 engine with a k20 head, offering a 5cc domed top and a 12.5:1 compression ratio. These high-quality pistons are manufactured by Wiseco, known for their expertise in performance engine parts. With the manufacturer part number K634M875, these pistons are sure to enhance the performance and efficiency of your vehicle's engine. 87.5mm
