{"product_id":"edelbrock-16-retainers-perf-rpm-440-60189-60929-heads","title":"Edelbrock 16- Retainers Perf RPM 440 60189 60929 Heads","description":"\u003cp\u003eEdelbrock 16- Retainers Perf RPM 440 60189 60929 Heads\u003c\/p\u003e\n\u003cp\u003eThese retainers are designed to be used with springs featuring 1.55\" O.D. and 1.125 I.D. The valve stem size needed for this retainer to work properly must be 11\/32\" and 7- degree locks are required also.\u003c\/p\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003eAMC:-:290 (4.8L)-401 (6.6L);Buick:-:400 (6.6L)-455 (7.5L);Chrysler:Big-Block B-Series:383 (6.3L)-400 (6.6L);Chrysler:Big-Block RB-Series:413 (6.8L)\/426 (7.0L)\/440 (7.2L);Ford:Cleveland:351C (5.8L)\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cdl\u003e\n\u003cdt\u003eManufacturer part number\u003c\/dt\u003e\n\u003cdd\u003e9644\u003c\/dd\u003e\n\u003cdt\u003eUPC\u003c\/dt\u003e\n\u003cdd\u003e85347096442\u003c\/dd\u003e\n\u003cdt\u003eShipping weight \u0026amp; size\u003c\/dt\u003e\n\u003cdd\u003e1.25 lb, 5.3 × 3.5 × 2.25 in\u003c\/dd\u003e\n\u003c\/dl\u003e\n\u003ch3\u003eDocuments\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/6ce4c1f9c17254374edb3eb04fb07baf.PDF\" target=\"_blank\" rel=\"noopener\"\u003eInstallation Instructions\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/a94f98a6cca627bead20d256b78521ca.PDF\" target=\"_blank\" rel=\"noopener\"\u003eWarranty\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNotices\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.\u003c\/li\u003e\n\u003cli\u003eSpecial order item — ships direct from the manufacturer; extended lead times may apply.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Edelbrock","offers":[{"title":"Default Title","offer_id":47481503121596,"sku":"9644","price":119.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0596\/8766\/5852\/files\/5692831c8dd770fa8390705c84b26d12_4f35a73e-4add-489e-9671-6d641b7ee44b.jpg?v=1789404457","url":"https:\/\/bpfauto.com\/products\/edelbrock-16-retainers-perf-rpm-440-60189-60929-heads","provider":"Andrewtech Automotive","version":"1.0","type":"link"}