{"product_id":"mot-caterpillar-main-pump-repair-kit-7y-4009","title":"Caterpillar Main Pump Repair Kit 7Y-4009","description":"\u003cp\u003e\u003cstrong\u003eCaterpillar Main Pump Repair Kit 7Y-4009\u003c\/strong\u003e is part of the \u003cstrong\u003e19PARTS KOM line\u003c\/strong\u003e and is a Caterpillar replacement hydraulic repair kit listing assembled from the matching \u003cstrong\u003eMotros\u003c\/strong\u003e component parts in the source file. Motros products in this catalog are \u003cstrong\u003emade in Korea\u003c\/strong\u003e and produced in an \u003cstrong\u003eISO-certified\u003c\/strong\u003e manufacturing environment.\u003c\/p\u003e\u003ch3\u003eKit overview\u003c\/h3\u003e\u003cp\u003eAssembly part number \u003cstrong\u003e7Y-4009\u003c\/strong\u003e, alternate no-dash reference \u003cstrong\u003e7Y4009\u003c\/strong\u003e, is mapped to the main pump component group shown below.\u003c\/p\u003e\u003ch3\u003eIncluded component parts\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e5I-8401\u003c\/strong\u003e — Piston Shoe (set)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5I-4311\u003c\/strong\u003e — Barrel (each)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5I-4476\u003c\/strong\u003e — Valve Plate LH (each)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5I-8404\u003c\/strong\u003e — Retainer Plate (each)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5I-8402\u003c\/strong\u003e — Piston Ring (each)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5I-4403\u003c\/strong\u003e — Center Pin (each)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5I-8403\u003c\/strong\u003e — Spring (each)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5I-4475\u003c\/strong\u003e — Drive Shaft (each)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5I-4485\u003c\/strong\u003e — Shaft (each)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5I-4486\u003c\/strong\u003e — Valve Plate RH (each)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5I-4408\u003c\/strong\u003e — Head Cover (each)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eMachine applications from source data\u003c\/h3\u003e\u003cp\u003eCAT 330, 330B, 330BL, 330LN, 330BLN, 330L, 345B, 345BL, 345BLC\u003c\/p\u003e\u003ch3\u003eFitment verification\u003c\/h3\u003e\u003cp\u003eBecause pump, swing motor, and travel motor groups can vary by model and serial number, always verify the assembly number, component list, and machine application before ordering. This kit page is intended to help customers buy the complete component group when the assembly number is the preferred search or ordering reference.\u003c\/p\u003e\u003ch3\u003e19PARTS KOM standard\u003c\/h3\u003e\u003cp\u003eThis listing is organized under the \u003cstrong\u003e19PARTS KOM line\u003c\/strong\u003e, our Keep Ops Moving™ product standard for clear part-number identification, practical availability, and dependable aftermarket sourcing. For these Caterpillar hydraulic listings, \u003cstrong\u003eMotros\u003c\/strong\u003e remains the vendor\/manufacturer reference, with parts made in Korea and sourced from an ISO-certified manufacturing environment.\u003c\/p\u003e\u003ch3\u003eQuality note\u003c\/h3\u003e\u003cp\u003e19PARTS lists this Motros kit to support dependable hydraulic repairs, clean cross-reference research, and practical sourcing for customers who need to \u003cstrong\u003eKeep Ops Moving™\u003c\/strong\u003e.\u003c\/p\u003e","brand":"ETP","offers":[{"title":"Default Title","offer_id":48679805550848,"sku":"KOM-MOT-KIT-7Y4009","price":8370.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/1004\/5696\/files\/aftermarket_heavy_equipment_parts.png?v=1774398704","url":"https:\/\/19parts.com\/products\/mot-caterpillar-main-pump-repair-kit-7y-4009","provider":"19PARTS","version":"1.0","type":"link"}