{"product_id":"milodon-mil11500-4-bolt-ductile-iron-main-cap-set-pontiac-421-455","title":"Milodon MIL11500 4-Bolt Ductile Iron Main Cap Set Pontiac 421-455","description":"\u003cp\u003e\u003cb\u003eDescription:\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThe Milodon 4-Bolt Ductile Iron Main Cap Set is designed specifically for Pontiac V8 engines, including the 421 and 455 models. This kit features a center main cap configuration with straight bolts, crafted from durable ductile iron. The robust construction of these main caps is intended to provide the necessary support for your engine's crankshaft, ensuring stability during operation. With a length of 10.15 inches, a width of 6.25 inches, and a height of 3.05 inches, this main cap set weighs approximately 13.6 pounds, making it a substantial addition to your engine assembly.\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003eKey Features:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e4-bolt design for secure attachment\u003c\/li\u003e\n    \u003cli\u003eConstructed from ductile iron for enhanced strength\u003c\/li\u003e\n    \u003cli\u003eCompatible with Pontiac V8 engines, specifically 421 and 455 models\u003c\/li\u003e\n    \u003cli\u003eCenter main cap configuration with straight bolts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eCompatibility Guidance:\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003ePlease consult a professional before purchase to confirm the correct fitment for your vehicle.\u003c\/p\u003e","brand":"Milodon","offers":[{"title":"Default Title","offer_id":49605929271539,"sku":"MIL11500","price":499.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0675\/4471\/1411\/files\/MIL11500.jpg?v=1783144005","url":"https:\/\/modern4wd.com\/products\/milodon-mil11500-4-bolt-ductile-iron-main-cap-set-pontiac-421-455","provider":"Modern4WD","version":"1.0","type":"link"}