{"product_id":"mahle-oe-piston-ring-set-for-gm-370-389-engines-model-50142-030","title":"Mahle OE Piston Ring Set for GM 370-389 Engines - Model 50142.030","description":"\u003cp\u003eThe Mahle OE Piston Ring Set (Part Number: 50142.030) is engineered with the latest piston ring technology to meet and exceed original equipment standards. Designed specifically for classic GM engines from the 1960s, including Pontiac GTOs and Bonneville models, this set ensures optimal engine performance and longevity. The rings feature advanced materials and manufacturing processes that reduce friction, decrease oil consumption, and extend service life, making them an ideal choice for restoration or performance upgrades.\u003cbr\u003eConstructed to fit engines such as the 1964-1966 Pontiac GTO, the 1960-1964 Pontiac Bonneville, and the 1964 Pontiac Catalina and Grand Prix, these piston rings are precision-engineered for a perfect fit. Their design minimizes ring mass to improve throttle response and overall engine efficiency. Mahle's commitment to industry-leading technology delivers a product that not only restores engine functionality but also helps maintain fuel economy and reduce emissions.\u003cbr\u003eThe set includes all necessary rings for complete installation, crafted from high-quality materials to withstand the rigors of engine operation. Whether rebuilding a vintage engine or improving a classic car’s performance, Mahle's piston rings provide reliable, long-lasting performance. Trust Mahle OE’s reputation for innovation and quality to ensure your engine runs smoothly for miles to come.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eAdvanced piston ring technology designed for durability and performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eReduces friction and engine oil consumption for improved efficiency\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEngineered for classic GM engines including Pontiac GTO, Bonneville, and Catalina\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePrecision fit for optimal sealing and engine longevity\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eConstructed from high-quality materials for extended service life\u003c\/li\u003e\u003c\/ul\u003e\u003cbr\u003e\nFitment:\u003cbr\u003e\n1958 DeSoto Firesweep Base\u003cbr\u003e\n1958 Dodge Coronet Base\u003cbr\u003e\n1958 Dodge Custom Base\u003cbr\u003e\n1958 Dodge Lancer Base\u003cbr\u003e\n1958 Dodge Royal Base\u003cbr\u003e\n1958 Dodge Sierra Base\u003cbr\u003e\n1958 Dodge Sierra Custom\u003cbr\u003e\n1958 Dodge Suburban Base\u003cbr\u003e\n1958 Plymouth Belvedere Base\u003cbr\u003e\n1958 Plymouth Custom Base\u003cbr\u003e\n1958 Plymouth Fury Base\u003cbr\u003e\n1958 Plymouth Plaza Base\u003cbr\u003e\n1958 Plymouth Savoy Base\u003cbr\u003e\n1958 Plymouth Suburban Base\u003cbr\u003e\n1958 Plymouth Suburban Custom\u003cbr\u003e\n1958 Plymouth Suburban Deluxe\u003cbr\u003e\n1958 Plymouth Suburban Sport\u003cbr\u003e\n1959 Pontiac Bonneville Base\u003cbr\u003e\n1959 Pontiac Bonneville Custom\u003cbr\u003e\n1959 Pontiac Bonneville Safari\u003cbr\u003e\n1960 Pontiac Bonneville Base\u003cbr\u003e\n1960 Pontiac Bonneville Custom\u003cbr\u003e\n1960 Pontiac Bonneville Safari\u003cbr\u003e\n1961 Pontiac Bonneville Base\u003cbr\u003e\n1961 Pontiac Bonneville Custom\u003cbr\u003e\n1961 Pontiac Bonneville Safari\u003cbr\u003e\n1961 Pontiac Catalina Base\u003cbr\u003e\n1961 Pontiac Catalina Safari\u003cbr\u003e\n1961 Pontiac Star Chief Base\u003cbr\u003e\n1961 Pontiac Ventura Base\u003cbr\u003e\n1962 Pontiac Bonneville Base\u003cbr\u003e\n1962 Pontiac Bonneville Custom\u003cbr\u003e\n1962 Pontiac Bonneville Safari\u003cbr\u003e\n1962 Pontiac Catalina Base\u003cbr\u003e\n1962 Pontiac Catalina Safari\u003cbr\u003e\n1962 Pontiac Catalina Ventura\u003cbr\u003e\n1962 Pontiac Grand Prix Base\u003cbr\u003e\n1962 Pontiac Star Chief Base\u003cbr\u003e\n1963 Pontiac Bonneville Base\u003cbr\u003e\n1963 Pontiac Bonneville Safari\u003cbr\u003e\n1963 Pontiac Catalina Base\u003cbr\u003e\n1963 Pontiac Catalina Safari\u003cbr\u003e\n1963 Pontiac Catalina Ventura\u003cbr\u003e\n1963 Pontiac Grand Prix Base\u003cbr\u003e\n1963 Pontiac Star Chief Base\u003cbr\u003e\n1964 Pontiac Bonneville Base\u003cbr\u003e\n1964 Pontiac Bonneville Safari\u003cbr\u003e\n1964 Pontiac Catalina 2+2\u003cbr\u003e\n1964 Pontiac Catalina Base\u003cbr\u003e\n1964 Pontiac Catalina Safari\u003cbr\u003e\n1964 Pontiac Catalina Ventura\u003cbr\u003e\n1964 Pontiac Grand Prix Base\u003cbr\u003e\n1964 Pontiac GTO Base\u003cbr\u003e\n1964 Pontiac Star Chief Base\u003cbr\u003e\n1965 Pontiac Bonneville Base\u003cbr\u003e\n1965 Pontiac Bonneville Safari\u003cbr\u003e\n1965 Pontiac Catalina 2+2\u003cbr\u003e\n1965 Pontiac Catalina Base\u003cbr\u003e\n1965 Pontiac Catalina Safari\u003cbr\u003e\n1965 Pontiac Catalina Ventura\u003cbr\u003e\n1965 Pontiac Grand Prix Base\u003cbr\u003e\n1965 Pontiac GTO Base\u003cbr\u003e\n1965 Pontiac Star Chief Base\u003cbr\u003e\n1966 Pontiac Bonneville Base\u003cbr\u003e\n1966 Pontiac Bonneville Safari\u003cbr\u003e\n1966 Pontiac Catalina 2+2\u003cbr\u003e\n1966 Pontiac Catalina Base\u003cbr\u003e\n1966 Pontiac Catalina Safari\u003cbr\u003e\n1966 Pontiac Catalina Ventura\u003cbr\u003e\n1966 Pontiac Grand Prix Base\u003cbr\u003e\n1966 Pontiac GTO Base\u003cbr\u003e\n1966 Pontiac Star Chief Base\u003cbr\u003e\n1966 Pontiac Star Chief Executive","brand":"Mahle OE","offers":[{"title":"Default Title","offer_id":46979144548551,"sku":"mhl50142.030","price":122.97,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/2277\/5751\/files\/644d0f0458ac5b93770df68fabd2d0a0_174247ee-5a8e-4978-a13a-1d8e23588145.jpg?v=1786431352","url":"https:\/\/mainstreeteshop.com\/products\/mahle-oe-piston-ring-set-for-gm-370-389-engines-model-50142-030","provider":"MAIN STREET ESHOP","version":"1.0","type":"link"}