{"product_id":"komatsu-d37ex-21-bulldozer-operation-maintenance-manual","title":"KOMATSU D37EX-21 BULLDOZER Operation \u0026 Maintenance Manual","description":"\u003cp\u003eThe KOMATSU D37EX-21 BULLDOZER Operation \u0026amp; Maintenance Manual — a factory-style reference for maintenance, diagnostics and full repair procedures on your Komatsu crawler dozer. Covers engine, hydraulics, electrical and wiring, drivetrain and undercarriage with the specifications, torque values and step-by-step instructions the job requires.\u003c\/p\u003e","brand":"FactoryManual","offers":[{"title":"Default Title","offer_id":48417785970910,"sku":"FM-CON-179455","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/4113\/8910\/files\/komatsu-d37ex-21-bulldozer-operation-maintenance-manual.png?v=1784465835","url":"https:\/\/factorymanual.com\/products\/komatsu-d37ex-21-bulldozer-operation-maintenance-manual","provider":"FactoryManual","version":"1.0","type":"link"}