{"product_id":"mahle-ms-piston-set-for-acura-k20-2-0l-with-87mm-bore-and-99mm-stroke","title":"Mahle MS Piston Set for Acura K20 2.0L with 87mm Bore and 99mm Stroke","description":"\u003cp\u003eUpgrade your Acura RSX with the Mahle MS Piston Set designed specifically for the K20 2.0L engine. Featuring a bore diameter of 87mm and a stroke of 99mm, this piston set ensures optimal performance and durability. The set includes four pistons, each weighing approximately 290 grams, with a compression ratio of 9.0:1 that balances power and efficiency. Constructed from high-quality 4032 aluminum alloy, these pistons are engineered to withstand the rigors of high-performance driving and provide reliable operation over time. The pistons have a pin diameter of 22mm and a deck height of 139mm, making them compatible with your existing engine components and helping you achieve precise engine tuning.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eMaterial: High-strength 4032 aluminum alloy for durability and heat resistance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eBore Diameter: 87mm for precise fit and optimal combustion\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eStroke: 99mm to maximize power output and efficiency\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePiston Weight: Approximately 290 grams per piston for balanced operation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCompression Ratio: 9.0:1 designed for reliable performance in high-performance applications\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePin Diameter: 22mm for secure piston connection\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSet Includes: Four pistons with matching specifications for complete engine rebuild\u003c\/li\u003e\u003c\/ul\u003e","brand":"Mahle","offers":[{"title":"Default Title","offer_id":46983160299719,"sku":"mhl929172525","price":639.97,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/2277\/5751\/files\/00e65ce2e8a7e713d005ea4a8db4da73.png?v=1786500531","url":"https:\/\/mainstreeteshop.com\/products\/mahle-ms-piston-set-for-acura-k20-2-0l-with-87mm-bore-and-99mm-stroke","provider":"MAIN STREET ESHOP","version":"1.0","type":"link"}