{"product_id":"enginetech-p15308040-engine-piston-set-without-rings-for-4-000-inch-bore-engines","title":"Enginetech P1530(8)040 Engine Piston Set Without Rings for 4.000-Inch Bore Engines","description":"\u003cp\u003eEngine Piston Set - without Rings\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eThe Enginetech P1530(8)040 engine piston set is designed for precise performance in 4.000-inch bore engines, offering high-quality components suitable for both import and domestic engine rebuilds. As a trusted industry provider since 1982, Enginetech specializes in delivering engineered parts that meet the demanding standards of professional engine builders. This piston set is ideal for those seeking reliable performance with matched weights for perfect balance, ensuring smooth operation and longevity. The set includes pistons crafted with exacting specifications to optimize compression and power output in rebuild projects or performance upgrades. \u003c\/p\u003e\u003cp\u003eConstructed with attention to detail, the piston set features a compression height of 1.576 inches and a piston pin outside diameter of 0.9842 inches. The pistons are engineered to support high compression ratios and durability under demanding conditions. The accompanying features include a top compression ring thickness of 5\/64 inch, a second compression ring thickness of 5\/64 inch, and an oil ring thickness of 3\/16 inch, all designed to promote efficient sealing and oil control. These specifications help ensure optimal compression, reduced blow-by, and improved fuel economy. \u003c\/p\u003e\u003cp\u003eEnginetech's piston set is engineered specifically for professional engine builders and hobbyists who demand precision and reliability. With nationwide distribution and a commitment to customer satisfaction, Enginetech provides high-performance parts that are easy to install and built to last. Whether you are rebuilding an engine or enhancing its performance, this piston set offers the quality and consistency needed for a successful project. Invest in the Enginetech P1530(8)040 piston set for a dependable upgrade that delivers power, efficiency, and durability in every mile.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eMatched weights for perfect engine balance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eTop Compression Ring Thickness: 5\/64 inch\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSecond Compression Ring Thickness: 5\/64 inch\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOil Ring Thickness: 3\/16 inch\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePiston Pin Outside Diameter: 0.9842 inches\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eBore Diameter: 4.000 inches\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCompression Height: 1.576 inches\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEngine components engineered for durability and performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned for both import and domestic engine rebuilds\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHigh-quality materials for long-lasting performance\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: 0.9842\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eBore Diameter: 4.000\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eCompression Height: 1.576\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eAaiaid Part Number: BBPTP1530(8)040\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003ePart Number: P1530(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":47550278107285,"sku":"P1530(8)040","price":174.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0496\/4266\/8181\/files\/P1530_8_d8c4dfbd-7e7d-4a19-adaf-d975d932c96c.jpg?v=1783639302","url":"https:\/\/mizumoauto.com\/products\/enginetech-p15308040-engine-piston-set-without-rings-for-4-000-inch-bore-engines","provider":"Mizumo Auto","version":"1.0","type":"link"}