{"product_id":"zz3a-exhaust-manifold-sierra-4-3l-4-3lx-gen-2-99745-99746-99746a8-18-1952","title":"ZZ3a Exhaust Manifold Sierra 4.3L 4.3LX Gen 2 99745 99746 99746A8 18-1952","description":"\u003cp\u003e\u003cstrong\u003eZZ3a Exhaust Manifold for GMC Sierra 4.3L \/ 4.3LX Gen 2\u003c\/strong\u003e — Direct replacement for improved exhaust flow and engine performance on your truck.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eFits GMC Sierra 4.3L and 4.3LX Gen 2 models\u003c\/li\u003e\n\u003cli\u003eOEM part numbers: 99745, 99746, 99746A8, 18-1952\u003c\/li\u003e\n\u003cli\u003eCast iron construction for durability and heat resistance\u003c\/li\u003e\n\u003cli\u003eBolt-on installation with factory mounting points\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eReplace worn or cracked manifolds to restore proper exhaust scavenging, reduce backpressure, and maintain fuel efficiency on your Sierra.\u003c\/p\u003e","brand":"eBay Import","offers":[{"title":"Default Title","offer_id":46028619513958,"sku":null,"price":340.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/4630\/9734\/files\/s-l100_fdd30a1e-3e44-442c-90c7-fd1066d341b8.jpg?v=1784937324","url":"https:\/\/findmypart.shop\/products\/zz3a-exhaust-manifold-sierra-4-3l-4-3lx-gen-2-99745-99746-99746a8-18-1952","provider":"Find My Part","version":"1.0","type":"link"}