{"product_id":"1220322-valve-intake-fits-caterpillar-models","title":"1220322 Valve-Intake Fits Caterpillar Models","description":"\u003ch3\u003eOne New Aftermarket Replacement Intake Valve for Caterpillar (Cat) 3400 Series Engines\u003c\/h3\u003e\u003cp\u003eThis aftermarket replacement intake valve fits Caterpillar (Cat) 3400 series diesel engines used across a wide range of construction, earthmoving, and industrial equipment. The intake valve controls airflow into the combustion chamber, opening and closing to allow the air\/fuel mixture to enter the cylinders during the intake stroke. It is a precision engine component subject to high heat and wear, making quality replacement critical for engine performance and longevity.\u003c\/p\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eLength: 8.1 in. (205.74 mm)\u003c\/li\u003e\n\u003cli\u003eHead Diameter: 2.1 in. (53.34 mm)\u003c\/li\u003e\n\u003cli\u003eWeight: approx. 0.44 lbs.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatible Caterpillar Engine Models\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar 3400 Series Engines:\u003c\/strong\u003e 3406B, 3406C, 3406E, 3408, 3408B, 3408C, 3408E, 3412, 3412C, 3412D, 3412E\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Equipment (representative):\u003c\/strong\u003e 621B, 621E, 621F, 623B, 623E, 623F, 627E, 627F, 631D, 631E, 631G, 633D, 633E II, 637D, 637E, 637G, 639D, 651E, 657E, 836, D8N, D8L, D8R, D9R, PM-565B, PM3412, PR-450C, PR1000, RM250C, RR250B, SS250B, SCT673, SPS342, SPT342\u003c\/p\u003e\u003ch4\u003eReplaces Part Number(s):\u003c\/h4\u003e\u003cp\u003e1220322, 122-0322\u003c\/p\u003e\u003ch4\u003eAftermarket Interchange Numbers\u003c\/h4\u003e\u003cp\u003eM-1220322 (Interstate-McBee), IPD 1220322, 3848703, 384-8703, 211-4280, PAI 391943, 01830S (FP Diesel)\u003c\/p\u003e\u003cp\u003eNew aftermarket replacement part - not remanufactured, not used.\u003c\/p\u003e","brand":"Reliable Aftermarket Parts, Inc® -OD","offers":[{"title":"Default Title","offer_id":42452205699155,"sku":"1220322","price":27.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/4060\/3955\/files\/1220322_01.jpg?v=1757685117","url":"https:\/\/www.reliableaftermarketparts.co.uk\/products\/1220322-valve-intake-fits-caterpillar-models","provider":"Reliable Aftermarket Parts, Inc®","version":"1.0","type":"link"}