{"product_id":"hastings-139030-piston-ring-set-4-030-inch-bore-8-cylinder","title":"Hastings 139030 Piston Ring Set – 4.030-Inch Bore, 8-Cylinder","description":"Piston Ring Set 4.030 5\/64 5\/64 3\/16\n\u003cp\u003eThe Hastings 139030 piston ring set is designed for applications with a 4.030-inch bore. This drop-in kit includes piston rings with 5\/64-inch, 5\/64-inch, and 3\/16-inch thicknesses for an 8-cylinder engine configuration.\u003c\/p\u003e\n\u003cp\u003eBuilt with iron construction and a phosphate finish, the set features standard tension for consistent piston ring operation. The drop-in design supports straightforward installation when matched to the appropriate application requirements.\u003c\/p\u003e\n\u003cp\u003eUse the Hastings 139030 piston ring set when replacing piston rings in a compatible 8-cylinder engine. Verify bore size, ring thickness, and application requirements before installation.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrand: HASTINGS\u003c\/li\u003e\n\u003cli\u003ePart Number: 139030\u003c\/li\u003e\n\u003cli\u003eApplication: Designed for a 4.030-inch bore\u003c\/li\u003e\n\u003cli\u003eConfiguration: 8-cylinder piston ring set\u003c\/li\u003e\n\u003cli\u003eRing Thickness: 5\/64 inch, 5\/64 inch, and 3\/16 inch\u003c\/li\u003e\n\u003cli\u003eDesign: Drop-in piston ring set\u003c\/li\u003e\n\u003cli\u003eTension: Standard tension\u003c\/li\u003e\n\u003cli\u003eMaterial: Iron\u003c\/li\u003e\n\u003cli\u003eFinish: Phosphate\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HASTINGS","offers":[{"title":"Default Title","offer_id":68045045334268,"sku":"HAS139030","price":28.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0763\/8797\/5420\/files\/HAS139030.jpg?v=1793353912","url":"https:\/\/ozkonickustomz.com\/products\/hastings-139030-piston-ring-set-4-030-inch-bore-8-cylinder","provider":"Ozkonic Kustomz LLC","version":"1.0","type":"link"}