{"product_id":"john-deere-4120-4320-4520-4720-120001-670000-tractor-tm2370","title":"JOHN DEERE 4120,4320,4520,4720 (120001-670000) TRACTOR TECHNICAL MANUAL TM2370 - PDF","description":"\u003ch1\u003eDOWNLOAD PDF FOR TECHNICAL MANUAL FOR JOHN DEERE 4120,4320,4520,4720 TRACTOR WITH PUBLICATION NUMBER - TM2370 \u003c\/h1\u003e\n\u003cp\u003eThis comprehensive technical manual covers the John Deere 4120, 4320, 4520, and 4720 tractor models (serial range 120001-670000). Document TM2370 provides detailed specifications, maintenance procedures, troubleshooting guides, and repair instructions essential for operators and technicians. The PDF format ensures accessibility across devices for quick reference in the field or workshop. Ideal for service centers, farm operations, and equipment owners requiring authoritative documentation for these mid-range utility tractors.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eCONTENTS:-\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003eGeneral Specifications\u003cbr\u003eMetric Fastener Torque Values\u003cbr\u003eMetric Fastener Torque Values-Grade 7\u003cbr\u003eInch Fastener Torque Values\u003cbr\u003eGasket Sealant Application\u003cbr\u003eO-Ring Seal Service Recommendations\u003cbr\u003eFace Seal Fittings with Inch Stud Ends\u003cbr\u003eTorque\u003cbr\u003eFace Seal Fittings with Metric Stud Ends\u003cbr\u003eTorque\u003cbr\u003eO-Ring Face Seal Fittings\u003cbr\u003eO-Ring Boss Fittings\u003cbr\u003eFuels and Lubricants\u003cbr\u003eDiesel Fuel Specifications\u003cbr\u003eDiesel Fuel Lubricity\u003cbr\u003eDiesel Fuel Storage\u003cbr\u003eEngine Oil\u003cbr\u003eEngine Break - in Oil\u003cbr\u003eAlternative Lubricants\u003cbr\u003eSynthetic Lubricants\u003cbr\u003eLubricant Storage\u003cbr\u003eMixing Of Lubricants\u003cbr\u003eChassis Grease\u003cbr\u003eTransaxle Oil\u003cbr\u003eCoolant Specifications\u003cbr\u003eEngine Coolant\u003cbr\u003eEngine Coolant Drain Interval\u003cbr\u003eSerial Number Locations\u003cbr\u003eMachine Product Identification Number\u003cbr\u003eEngine and Turbocharger Serial Numbers..\u003cbr\u003eCab Serial Number\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003cstrong\u003eTOTAL PAGE - 836\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eINSTANT DOWNLOAD\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"DIGITAL MANUAL DOWNLOAD","offers":[{"title":"Default Title","offer_id":45210919633074,"sku":"","price":24.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/4448\/5810\/files\/JOHN_DEERE_4120_4320_4520_4720_120001-670000_TRACTOR_TECHNICAL_MANUAL_TM2370.png?v=1765175798","url":"https:\/\/www.digital-manual.com\/products\/john-deere-4120-4320-4520-4720-120001-670000-tractor-tm2370","provider":"DIGITAL MANUALS","version":"1.0","type":"link"}