{"product_id":"ds-137-6718-cylinder-head-exhaust-valve-spring-for-caterpillar-engines","title":"DS-137-6718 Cylinder Head Exhaust Valve Spring For Caterpillar Engines","description":"\u003cdiv class=\"container product-container\"\u003e\u003cdiv class=\"row\"\u003e\u003cdiv class=\"col-sm-12 product-container-content\"\u003e\n\n\u003cp\u003eThe DS-137-6718 cylinder head exhaust valve spring measures 3.625 inches in free length and has an outer diameter of 1.135 inches. It can be used in Caterpillar 3126 and C7 engine models with 3-valve cylinder heads and the following engine serial numbers:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e6PZ1 and above\u003c\/li\u003e\n\u003cli\u003e7JZ1 and above\u003c\/li\u003e\n\u003cli\u003e8YS218 through 8YS34999\u003c\/li\u003e\n\u003cli\u003eBEJ\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e","brand":"CATERPILLAR","offers":[{"title":"Default Title","offer_id":48940675432640,"sku":"DS1376718","price":7.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/0351\/7376\/files\/dpd_logo_24.jpg?v=1791225140","url":"https:\/\/www.dieselpartsdirect.com\/products\/ds-137-6718-cylinder-head-exhaust-valve-spring-for-caterpillar-engines","provider":"Diesel Parts Direct","version":"1.0","type":"link"}