{"product_id":"mahle-oe-performance-top-ring-set-4-165-inches-x-1-5mm-plasma-moly-steel-for-automotive-engines","title":"Mahle OE Performance Top Ring Set 4.165 Inches x 1.5mm Plasma-Moly Steel for Automotive Engines","description":"\u003cp\u003eThis Mahle OE Performance top ring set is designed for high-performance automotive engine applications, featuring durable plasma-moly coated steel rings for enhanced wear resistance and optimal sealing. Each set includes 48 moly rings that deliver reliable compression and improve engine efficiency, making it suitable for rebuilds and performance upgrades. The rings are engineered with precision to ensure proper fit and function within the cylinder bore, contributing to engine longevity and consistent performance.\u003c\/p\u003e\u003cp\u003eThe top rings are crafted from high-quality steel with a plasma-moly coating that provides excellent heat resistance and reduced friction, promoting smoother operation and reducing wear over time. These rings are engineered to fit cylinders with a diameter of approximately 4.165 inches and a ring thickness of 1.5 millimeters. The moly coating helps minimize gas blow-by and oil consumption, maintaining engine compression and efficiency.\u003c\/p\u003e\u003cp\u003eManufactured by Mahle OE, a trusted name in automotive components, this set is ideal for professional rebuilders and serious DIY enthusiasts seeking reliable, high-performance piston rings. The bulk pack of 48 rings offers a cost-effective solution for multiple engine rebuilds or large-scale repairs. Engineered for durability and precision, these rings comply with strict manufacturing standards, ensuring consistent quality and performance in demanding engine environments.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003ePrecision-engineered for 4.165-inch diameter cylinders\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePlasma-moly coated steel for enhanced wear and heat resistance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eIncludes 48 moly top rings for comprehensive engine rebuilds\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOptimized for reliable engine compression and efficiency\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned for high-performance automotive applications\u003c\/li\u003e\u003c\/ul\u003e","brand":"Mahle OE","offers":[{"title":"Default Title","offer_id":46983232291015,"sku":"mhl3010989B","price":604.97,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/2277\/5751\/files\/3851c67da9b8795a87d3d397e0abaa54_3ff2007d-e245-4212-b0b8-103d8363669f.jpg?v=1786501041","url":"https:\/\/mainstreeteshop.com\/products\/mahle-oe-performance-top-ring-set-4-165-inches-x-1-5mm-plasma-moly-steel-for-automotive-engines","provider":"MAIN STREET ESHOP","version":"1.0","type":"link"}