{"product_id":"1552281-spider-fits-caterpillar-models","title":"1552281 Spider Fits Caterpillar Models","description":"\u003ch3\u003eOne New Aftermarket Replacement Differential Spider for Caterpillar (Cat) Motor Graders\u003c\/h3\u003e\u003cp\u003eThis aftermarket replacement differential spider (part number 1552281) is a drivetrain component used in the differential assembly of Caterpillar motor graders. The spider gear set sits at the heart of the differential, distributing torque between the axle shafts and allowing the wheels to rotate at different speeds during turns. Weighing approximately 6.4 lbs, this is a direct-fit replacement for the original Caterpillar part.\u003c\/p\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eWeight: 6.4 lbs\u003c\/li\u003e\n\u003cli\u003ePart Type: Differential Spider\u003c\/li\u003e\n\u003cli\u003eCondition: New aftermarket\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatible Models\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Motor Graders:\u003c\/strong\u003e 12H, 12H ES, 12H NA, 140H, 140H ES, 140H NA, 143H, 160H, 160H ES\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Engines:\u003c\/strong\u003e 3306\u003c\/p\u003e\u003ch4\u003eReplaces Part Number(s):\u003c\/h4\u003e\u003cp\u003e1552281\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":42451271286867,"sku":"1552281","price":279.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/4060\/3955\/files\/1552281_01.jpg?v=1758076017","url":"https:\/\/www.reliableaftermarketparts.com\/products\/1552281-spider-fits-caterpillar-models","provider":"Reliable Aftermarket Parts, Inc®","version":"1.0","type":"link"}