{"product_id":"oem-cummins-paccar-px-9-8-9l-diesel-cylinder-head-assembly","title":"OEM Cummins\/Paccar PX-9 8.9L Diesel Cylinder Head Assembly","description":"\u003cp\u003e\u003cstrong\u003e\u003cu\u003eOEM Cummins\/Paccar PX-9 8.9L Diesel Cylinder Head Assembly\u003c\/u\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eCummins Part No: \u003cstrong\u003e5319454\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e51SC072\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e\u003cem\u003eThoroughly cleaned\/inspected - 9\/4\/2026 - Face of the cylinder head is within tolerances\u003c\/em\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e\u003cem\u003eMade In China\u003c\/em\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e\u003cem\u003eOEM Cummins\/Paccar cylinder head assembly, part number 5319454. Fits Cummins ISL9, ISC8.3, and Paccar PX-9 8.9L engines. 24-valve, cast iron, 6-cylinder head.\u003c\/em\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e\u003cem\u003eThis head has been inspected and checked for warpage — measured within tolerance, ready to install. Please verify this part number matches what's on your engine\/parts catalog before purchasing, as there is a related family of casting numbers for this engine platform (5347975, 5256469, 5319545, CH100082, CH100090) — buyer is responsible for confirming exact fitment.\u003c\/em\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e\u003cem\u003eShipping: This is a heavy freight item. Local pickup available in the Sacramento, CA area — message us to arrange. Freight shipping quoted on request; buyer responsible for freight cost on items shipped LTL.\u003c\/em\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e","brand":"Cummins","offers":[{"title":"Default Title","offer_id":45570506096816,"sku":null,"price":2150.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/6437\/0096\/files\/e8368b1f-ee6e-4557-a48a-10dc123a45f8.webp?v=1788975221","url":"https:\/\/muniparts.com\/products\/oem-cummins-paccar-px-9-8-9l-diesel-cylinder-head-assembly","provider":"Muniparts","version":"1.0","type":"link"}