{"product_id":"enginetech-high-performance-keith-black-engine-piston-set-without-rings-part-kb1168040","title":"Enginetech High Performance Keith Black Engine Piston Set - Without Rings, Part KB116(8)040","description":"\u003cp\u003eHigh Performance Kieth Black Engine Piston Set -  without Rings\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eThe Enginetech High Performance Keith Black Engine Piston Set offers premium quality components designed for demanding engine rebuilds and performance applications. Crafted without rings, these pistons are engineered to deliver optimal durability and precision fit for your engine rebuild project. Manufactured by Enginetech, a family-owned company since 1982, these pistons are built with the professional engine builder in mind, ensuring consistent quality and reliable performance across a variety of domestic and import engines. Their design emphasizes matched weights for perfect balance, reducing vibrations and enhancing engine longevity. The pistons feature a bore diameter of 4.000 inches and a piston pin outside diameter of 0.9122 inches, providing compatibility with many popular engine builds. Engineered with specific ring groove dimensions, the pistons include a top compression ring thickness of 5\/64 inches, a second compression ring thickness of 5\/64 inches, and an oil ring thickness of 3\/16 inches, all contributing to efficient sealing and optimal combustion. These components are ideal for enthusiasts and professional rebuilders seeking high-quality parts that meet or exceed OEM standards. Enginetech is committed to providing exceptional customer service and nationwide distribution, making it easy to source reliable engine parts for your next project.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eMatched weights for perfect balance, reducing engine vibrations\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eTop compression ring thickness: 5\/64 inch for optimal sealing\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSecond compression ring thickness: 5\/64 inch for durability and performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOil ring thickness: 3\/16 inch for efficient oil control\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePiston pin outside diameter: 0.9122 inches for precise fit\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eBore diameter: 4.000 inches compatible with a range of engine blocks\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEngineered for high-performance applications and rebuilds\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned and manufactured by Enginetech, a trusted name in engine parts\u003c\/li\u003e\u003c\/ul\u003e\u003cstyle\u003etable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }\u003c\/style\u003e\n\u003ctable class=\"productattributes\"\u003e\n\u003cthead\u003eFeatures:\u003ctr\u003e\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbdoy\u003e\n\u003ctr\u003e\u003ctd\u003eTop Compression Ring Thickness: 5\/64 in\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eSecond Compression Ring Thickness: 5\/64 in\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eOil Ring Thickness: 3\/16 in\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003ePiston Pin Outside Diameter: 0.9122\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eBore Diameter: 4.000\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eAaiaid Part Number: BBPTKB116(8)040\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003ePart Number: KB116(8)040\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eBrand Aaia: BBPT\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbdoy\u003e\n\u003c\/table\u003e\u003cbr\u003e","brand":"Enginetech","offers":[{"title":"Default Title","offer_id":47550292820117,"sku":"KB116(8)040","price":642.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0496\/4266\/8181\/files\/KB116_8.jpg?v=1783639875","url":"https:\/\/mizumoauto.com\/products\/enginetech-high-performance-keith-black-engine-piston-set-without-rings-part-kb1168040","provider":"Mizumo Auto","version":"1.0","type":"link"}