{"product_id":"enginetech-p30298040-engine-piston-set-without-rings-for-classic-american-motors-and-jeep-models","title":"Enginetech P3029(8)040 Engine Piston Set Without Rings for Classic American Motors and Jeep Models","description":"\u003cp\u003eEngine Piston Set - without Rings\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eThe Enginetech P3029(8)040 engine piston set is designed for high-performance rebuilds of select American Motors and Jeep vehicles from the early 1970s. Crafted with precision, this piston set ensures reliable operation and optimal engine performance. It includes matched weights for perfect balance, helping to reduce vibrations and wear during engine operation. The pistons feature 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 engineered for durability and efficiency. The piston pin has an outside diameter of 0.931 inches, matching bore diameters of 4.080 inches, and a compression height of 1.580 inches, making it suitable for specific engine rebuild projects. As part of Enginetech's extensive product line, this piston set is engineered specifically for engine builders seeking quality components with precise specifications. It does not include rings, allowing you to select the appropriate rings for your application or rebuild needs. Whether restoring a classic American Motors Javelin, Rebel, Ambassador, or a Jeep J-2600 and J-100 from 1970 to 1974, this piston set offers a reliable foundation for your engine rebuild project. Enginetech's commitment to quality and customer service ensures you receive a product that meets high standards for fit, finish, and performance. This piston set is an excellent choice for professional rebuilders and enthusiasts aiming to restore or upgrade their vintage engines with confidence and precision.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eMatched weights for perfect balance, reducing vibrations during engine operation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eTop Compression Ring Thickness: 5\/64 inch for durability and sealing\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSecond Compression Ring Thickness: 5\/64 inch to ensure optimal compression\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOil Ring Thickness: 3\/16 inch for efficient lubrication and oil control\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePiston Pin Outside Diameter: 0.931 inches for secure fit\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eBore Diameter: 4.080 inches compatible with specific engine blocks\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCompression Height: 1.580 inches suitable for classic engine rebuilds\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEngine rebuild-ready design without rings, allowing customization\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003cp\u003eFits Following Models:\n\u003cbr\u003e1970 American Motors Ambassador\n\u003cbr\u003e1970 American Motors AMX\n\u003cbr\u003e1970 American Motors Javelin\n\u003cbr\u003e1970 American Motors Rebel\n\u003cbr\u003e1970 Jeep J-2500\n\u003cbr\u003e1970 Jeep J-3800\n\u003cbr\u003e1971 American Motors Ambassador\n\u003cbr\u003e1971 American Motors Javelin\n\u003cbr\u003e1971 American Motors Matador\n\u003cbr\u003e1971 Jeep J-100\n\u003cbr\u003e1971 Jeep J-2500\n\u003cbr\u003e1971 Jeep J-2600\n\u003cbr\u003e1971 Jeep J-3800\n\u003cbr\u003e1971 Jeep J-4500\n\u003cbr\u003e1971 Jeep J-4600\n\u003cbr\u003e1971 Jeep J-4700\n\u003cbr\u003e1971 Jeep J-4800\n\u003cbr\u003e1972 American Motors Ambassador\n\u003cbr\u003e1972 American Motors Javelin\n\u003cbr\u003e1972 American Motors Matador\n\u003cbr\u003e1972 Jeep J-100\n\u003cbr\u003e1972 Jeep J-2500\n\u003cbr\u003e1972 Jeep J-2600\n\u003cbr\u003e1972 Jeep J-4500\n\u003cbr\u003e1972 Jeep J-4600\n\u003cbr\u003e1972 Jeep J-4700\n\u003cbr\u003e1972 Jeep J-4800\n\u003cbr\u003e1972 Jeep Wagoneer\n\u003cbr\u003e1973 American Motors Ambassador\n\u003cbr\u003e1973 American Motors Javelin\n\u003cbr\u003e1973 American Motors Matador\n\u003cbr\u003e1973 Jeep J-100\n\u003cbr\u003e1973 Jeep J-2500\n\u003cbr\u003e1973 Jeep J-2600\n\u003cbr\u003e1973 Jeep J-4500\n\u003cbr\u003e1973 Jeep J-4600\n\u003cbr\u003e1973 Jeep J-4700\n\u003cbr\u003e1973 Jeep J-4800\n\u003cbr\u003e1973 Jeep Wagoneer\n\u003cbr\u003e1974 American Motors Ambassador\n\u003cbr\u003e1974 American Motors Javelin\n\u003cbr\u003e1974 American Motors Matador\n\u003cbr\u003e1974 Jeep Cherokee\n\u003cbr\u003e1974 Jeep J10\n\u003cbr\u003e1974 Jeep J20\n\u003cbr\u003e1974 Jeep Wagoneer\n\u003cbr\u003e1975 American Motors Matador\n\u003cbr\u003e1975 Jeep Cherokee\n\u003cbr\u003e1975 Jeep J10\n\u003cbr\u003e1975 Jeep J20\n\u003cbr\u003e1975 Jeep Wagoneer\n\u003cbr\u003e1976 American Motors Matador\n\u003cbr\u003e1976 Jeep Cherokee\n\u003cbr\u003e1976 Jeep J10\n\u003cbr\u003e1976 Jeep J20\n\u003cbr\u003e1976 Jeep Wagoneer\n\u003cbr\u003e1977 American Motors Matador\n\u003cbr\u003e1977 Jeep Cherokee\n\u003cbr\u003e1977 Jeep J10\n\u003cbr\u003e1977 Jeep J20\n\u003cbr\u003e1977 Jeep Wagoneer\n\u003cbr\u003e1978 American Motors Matador\n\u003cbr\u003e1978 Jeep Cherokee\n\u003cbr\u003e1978 Jeep J10\n\u003cbr\u003e1978 Jeep J20\n\u003cbr\u003e1978 Jeep Wagoneer\n\u003cbr\u003e1979 Jeep Cherokee\n\u003cbr\u003e1979 Jeep J10\n\u003cbr\u003e1979 Jeep J20\n\u003cbr\u003e1979 Jeep Wagoneer\n\u003cbr\u003e1980 Jeep Cherokee\n\u003cbr\u003e1980 Jeep J10\n\u003cbr\u003e1980 Jeep J20\n\u003cbr\u003e1980 Jeep Wagoneer\n\u003cbr\u003e1981 Jeep Cherokee\n\u003cbr\u003e1981 Jeep J10\n\u003cbr\u003e1981 Jeep J20\n\u003cbr\u003e1981 Jeep Wagoneer\n\u003cbr\u003e1982 Jeep Cherokee\n\u003cbr\u003e1982 Jeep J10\n\u003cbr\u003e1982 Jeep J20\n\u003cbr\u003e1982 Jeep Wagoneer\n\u003cbr\u003e1983 Jeep Cherokee\n\u003cbr\u003e1983 Jeep J10\n\u003cbr\u003e1983 Jeep J20\n\u003cbr\u003e1983 Jeep Wagoneer\n\u003cbr\u003e1984 Jeep Grand Wagoneer\n\u003cbr\u003e1984 Jeep J10\n\u003cbr\u003e1984 Jeep J20\n\u003cbr\u003e1985 Jeep Grand Wagoneer\n\u003cbr\u003e1985 Jeep J10\n\u003cbr\u003e1985 Jeep J20\n\u003cbr\u003e1986 Jeep Grand Wagoneer\n\u003cbr\u003e1986 Jeep J10\n\u003cbr\u003e1986 Jeep J20\n\u003cbr\u003e1987 Jeep Grand Wagoneer\n\u003cbr\u003e1987 Jeep J10\n\u003cbr\u003e1987 Jeep J20\n\u003cbr\u003e1988 Jeep Grand Wagoneer\n\u003cbr\u003e1988 Jeep J10\n\u003cbr\u003e1988 Jeep J20\n\u003cbr\u003e1989 Jeep Grand Wagoneer\n\u003cbr\u003e1990 Jeep Grand Wagoneer\n\u003cbr\u003e1991 Jeep Grand Wagoneer\u003c\/p\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: 0.9310\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eBore Diameter: 4.080\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eCompression Height: 1.580\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eAaiaid Part Number: BBPTP3029(8)040\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003ePart Number: P3029(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":47550654120085,"sku":"P3029(8)040","price":286.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0496\/4266\/8181\/files\/P3029_8_a71a282c-6489-4f68-ace2-a2ef2c592796.jpg?v=1783650597","url":"https:\/\/mizumoauto.com\/products\/enginetech-p30298040-engine-piston-set-without-rings-for-classic-american-motors-and-jeep-models","provider":"Mizumo Auto","version":"1.0","type":"link"}