{"product_id":"big-dog-excel-industries-mtd-belt-drive-607400","title":"Big Dog Excel Industries MTD Belt Drive Part 607400 Replacement","description":"\u003cdiv style=\"font-family: Arial, sans-serif; max-width: 900px; margin: 0 auto; color: #1a2332;\"\u003e\n\n\u003c!-- HERO BANNER --\u003e\n\u003cdiv style=\"background: #002d62; border-radius: 8px; padding: 30px; display: flex; flex-direction: row; align-items: center; gap: 24px; margin-bottom: 16px;\"\u003e\n  \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0245\/2416\/1070\/files\/MTD_Products_logo_svg.png?v=1777135233\" alt=\"MTD Logo\" style=\"max-height: 80px; max-width: 200px; object-fit: contain;\"\u003e\n  \u003cdiv style=\"font-size: 24px; font-weight: 700; color: #ffffff; line-height: 1.3;\"\u003eBig Dog Excel Industries MTD\u003cbr\u003e\u003cspan style=\"color: #cc0000; font-size: 18px;\"\u003eBelt Drive — Part #607400\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- PRODUCT HEADLINE --\u003e\n\u003cdiv style=\"background: #ffffff; border-radius: 8px; padding: 24px; text-align: center; margin-bottom: 16px;\"\u003e\n  \u003cdiv style=\"font-size: 24px; font-weight: 700; color: #1a2332;\"\u003eBig Dog 607400 — Belt Drive\u003c\/div\u003e\n  \u003cdiv style=\"font-size: 15px; color: #6b7280; margin-top: 8px;\"\u003eAlso referenced as: MTD Drive Belt, Excel Industries Belt Drive, Mower Drive Belt 607400\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- SHIPPING CALLOUT --\u003e\n\u003cdiv style=\"background: #16a34a; border-radius: 6px; padding: 14px; text-align: center; margin-bottom: 16px;\"\u003e\n  \u003cspan style=\"color: #ffffff; font-weight: 700; font-size: 14px;\"\u003e🚚 Orders Before 2PM Ship Same Day!\u003c\/span\u003e\n\u003c\/div\u003e\n\n\u003c!-- TRUST SIGNAL ROW --\u003e\n\u003cdiv style=\"background: #f9fafb; border-radius: 6px; padding: 16px; text-align: center; margin-bottom: 16px;\"\u003e\n  \u003cspan style=\"font-weight: 700; font-size: 14px; color: #1a2332; text-transform: uppercase; letter-spacing: 1px;\"\u003eGENUINE OEM   ·   SAME-DAY SHIP   ·   EXPERT SUPPORT\u003c\/span\u003e\n\u003c\/div\u003e\n\n\u003c!-- SPECIFICATIONS --\u003e\n\u003cdiv style=\"background: #f0fdfa; border-radius: 6px; padding: 20px; margin-bottom: 16px;\"\u003e\n  \u003cdiv style=\"font-size: 18px; font-weight: 700; color: #1a2332; border-bottom: 3px solid #002d62; padding-bottom: 8px; margin-bottom: 16px;\"\u003eSpecifications\u003c\/div\u003e\n  \u003ctable style=\"width: 100%; border-collapse: collapse; background: #ffffff; border-radius: 6px; overflow: hidden;\"\u003e\n    \u003cthead\u003e\n      \u003ctr style=\"background: #002d62;\"\u003e\n        \u003cth style=\"padding: 12px 16px; color: #ffffff; font-weight: 700; text-align: left; border: 1px solid #e5e7eb;\"\u003eAttribute\u003c\/th\u003e\n        \u003cth style=\"padding: 12px 16px; color: #ffffff; font-weight: 700; text-align: left; border: 1px solid #e5e7eb;\"\u003eDetail\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr style=\"background: #ffffff;\"\u003e\n        \u003ctd style=\"padding: 11px 16px; border: 1px solid #e5e7eb; font-weight: 600; color: #1a2332;\"\u003ePart Number\u003c\/td\u003e\n        \u003ctd style=\"padding: 11px 16px; border: 1px solid #e5e7eb; color: #374151;\"\u003e607400\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background: #f9fafb;\"\u003e\n        \u003ctd style=\"padding: 11px 16px; border: 1px solid #e5e7eb; font-weight: 600; color: #1a2332;\"\u003eBrand\u003c\/td\u003e\n        \u003ctd style=\"padding: 11px 16px; border: 1px solid #e5e7eb; color: #374151;\"\u003eBig Dog \/ Excel Industries \/ MTD\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background: #ffffff;\"\u003e\n        \u003ctd style=\"padding: 11px 16px; border: 1px solid #e5e7eb; font-weight: 600; color: #1a2332;\"\u003ePart Type\u003c\/td\u003e\n        \u003ctd style=\"padding: 11px 16px; border: 1px solid #e5e7eb; color: #374151;\"\u003eBelt Drive\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background: #f9fafb;\"\u003e\n        \u003ctd style=\"padding: 11px 16px; border: 1px solid #e5e7eb; font-weight: 600; color: #1a2332;\"\u003eApplication\u003c\/td\u003e\n        \u003ctd style=\"padding: 11px 16px; border: 1px solid #e5e7eb; color: #374151;\"\u003eOutdoor Power Equipment \/ Zero-Turn Mowers\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background: #ffffff;\"\u003e\n        \u003ctd style=\"padding: 11px 16px; border: 1px solid #e5e7eb; font-weight: 600; color: #1a2332;\"\u003eOEM Replacement\u003c\/td\u003e\n        \u003ctd style=\"padding: 11px 16px; border: 1px solid #e5e7eb; color: #374151;\"\u003eYes — Direct OEM Fit\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background: #f9fafb;\"\u003e\n        \u003ctd style=\"padding: 11px 16px; border: 1px solid #e5e7eb; font-weight: 600; color: #1a2332;\"\u003eCompatibility\u003c\/td\u003e\n        \u003ctd style=\"padding: 11px 16px; border: 1px solid #e5e7eb; color: #374151;\"\u003eSelect Big Dog and Excel Industries MTD Models\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003c!-- INTRO PARAGRAPH --\u003e\n\u003cdiv style=\"background: #fffbeb; border-radius: 6px; padding: 20px; margin-bottom: 16px;\"\u003e\n  \u003cp style=\"font-size: 15px; line-height: 1.7; color: #374151; margin: 0;\"\u003eThe \u003cstrong style=\"color: #002d62;\"\u003eBig Dog Excel Industries MTD\u003c\/strong\u003e belt drive, part number \u003cstrong style=\"color: #002d62;\"\u003e607400\u003c\/strong\u003e, is a genuine OEM drive belt engineered for use in Big Dog zero-turn mowers and Excel Industries outdoor power equipment manufactured with MTD drive systems. This component — also referred to as a mower drive belt, traction belt, or propulsion belt — transfers power from the engine to the drivetrain, making it essential for forward and reverse ground movement. It is a direct-fit replacement designed specifically for select Big Dog and Excel Industries MTD-platform models, ensuring reliable performance season after season.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c!-- ACCORDION 1: KEY FEATURES --\u003e\n\u003cdetails style=\"background: white; border: 1px solid #e5e7eb; border-radius: 8px; margin-bottom: 12px; overflow: hidden;\"\u003e\n  \u003csummary style=\"cursor: pointer; padding: 16px 20px; background: #f9fafb; font-weight: 700; font-size: 16px; color: #1a2332; list-style: none; display: flex; justify-content: space-between; align-items: center; border-left: 4px solid #002d62;\"\u003eKey Features\u003cspan style=\"font-size: 14px; color: #6b7280;\"\u003e▼\u003c\/span\u003e\u003c\/summary\u003e\n  \u003cdiv style=\"padding: 20px; background: #f1f5f9;\"\u003e\n    \u003cdiv style=\"display: grid; grid-template-columns: 1fr 1fr; gap: 16px;\"\u003e\n      \u003cdiv style=\"background: #ffffff; border: 1px solid #e5e7eb; border-radius: 8px; padding: 20px; border-top: 4px solid #002d62;\"\u003e\n        \u003cdiv style=\"font-weight: 700; font-size: 15px; color: #1a2332; margin-bottom: 8px;\"\u003eOEM Spec Belt Drive Construction\u003c\/div\u003e\n        \u003cdiv style=\"font-size: 14px; color: #374151; line-height: 1.6;\"\u003ePart 607400 is built to OEM specifications set by Big Dog and Excel Industries MTD, using rubber and reinforcement compounds matched to the original belt profile. This ensures correct tension, length, and grip performance without modification.\u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv style=\"background: #ffffff; border: 1px solid #e5e7eb; border-radius: 8px; padding: 20px; border-top: 4px solid #002d62;\"\u003e\n        \u003cdiv style=\"font-weight: 700; font-size: 15px; color: #1a2332; margin-bottom: 8px;\"\u003eBig Dog Zero-Turn Mower Drive Application\u003c\/div\u003e\n        \u003cdiv style=\"font-size: 14px; color: #374151; line-height: 1.6;\"\u003eThis belt drive is engineered for the traction and propulsion system on Big Dog zero-turn mowers. It connects the engine output to the transmission or pump, enabling smooth ground drive in both forward and reverse operation.\u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv style=\"background: #ffffff; border: 1px solid #e5e7eb; border-radius: 8px; padding: 20px; border-top: 4px solid #002d62;\"\u003e\n        \u003cdiv style=\"font-weight: 700; font-size: 15px; color: #1a2332; margin-bottom: 8px;\"\u003eDirect OEM Replacement for Part Number 607400\u003c\/div\u003e\n        \u003cdiv style=\"font-size: 14px; color: #374151; line-height: 1.6;\"\u003eCross-referenced directly to Big Dog Excel Industries MTD part 607400, this belt is a drop-in replacement requiring no cutting, splicing, or adaptation. It preserves the manufacturer's original drivetrain geometry and tension specifications.\u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv style=\"background: #ffffff; border: 1px solid #e5e7eb; border-radius: 8px; padding: 20px; border-top: 4px solid #002d62;\"\u003e\n        \u003cdiv style=\"font-weight: 700; font-size: 15px; color: #1a2332; margin-bottom: 8px;\"\u003eCompatible with Select Excel Industries MTD Models\u003c\/div\u003e\n        \u003cdiv style=\"font-size: 14px; color: #374151; line-height: 1.6;\"\u003eDesigned to fit specific Big Dog and Excel Industries equipment that uses the MTD-based drive platform. Always verify your model and serial number against the 607400 parts diagram before installation to confirm compatibility.\u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003c!-- ACCORDION 2: COMPATIBLE EQUIPMENT --\u003e\n\u003cdetails style=\"background: white; border: 1px solid #e5e7eb; border-radius: 8px; margin-bottom: 12px; overflow: hidden;\"\u003e\n  \u003csummary style=\"cursor: pointer; padding: 16px 20px; background: #f9fafb; font-weight: 700; font-size: 16px; color: #1a2332; list-style: none; display: flex; justify-content: space-between; align-items: center; border-left: 4px solid #002d62;\"\u003eCompatible Equipment\u003cspan style=\"font-size: 14px; color: #6b7280;\"\u003e▼\u003c\/span\u003e\u003c\/summary\u003e\n  \u003cdiv style=\"padding: 20px;\"\u003e\n    \u003cp style=\"font-size: 15px; color: #374151; line-height: 1.7; margin-bottom: 16px;\"\u003eBelt drive part \u003cstrong\u003e607400\u003c\/strong\u003e from \u003cstrong\u003eBig Dog Excel Industries MTD\u003c\/strong\u003e is designed to fit select Big Dog zero-turn mower models built on the Excel Industries MTD platform. Models compatible with part number 607400 include Big Dog Diablo, Big Dog Stout, Big Dog Mamba, Big Dog Alpha, and other Excel Industries MTD-based zero-turn units — always confirm via your machine's model and serial number.\u003c\/p\u003e\n    \u003cul style=\"color: #374151; font-size: 14px; line-height: 2; padding-left: 20px;\"\u003e\n      \u003cli\u003eBig Dog Diablo Zero-Turn Mower\u003c\/li\u003e\n      \u003cli\u003eBig Dog Stout Zero-Turn Mower\u003c\/li\u003e\n      \u003cli\u003eBig Dog Mamba Zero-Turn Mower\u003c\/li\u003e\n      \u003cli\u003eBig Dog Alpha Zero-Turn Mower\u003c\/li\u003e\n      \u003cli\u003eExcel Industries MTD-Platform Zero-Turn Units\u003c\/li\u003e\n      \u003cli\u003eSelect Big Dog Commercial Mower Series\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \u003cp style=\"font-size: 13px; color: #6b7280; margin-top: 12px; font-style: italic;\"\u003eNote: Always verify fitment using your equipment's model number and parts diagram. Contact our support team if you need assistance confirming compatibility for part 607400.\u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003c!-- ACCORDION 3: COMMON QUESTIONS --\u003e\n\u003cdetails style=\"background: white; border: 1px solid #e5e7eb; border-radius: 8px; margin-bottom: 12px; overflow: hidden;\"\u003e\n  \u003csummary style=\"cursor: pointer; padding: 16px 20px; background: #f9fafb; font-weight: 700; font-size: 16px; color: #1a2332; list-style: none; display: flex; justify-content: space-between; align-items: center; border-left: 4px solid #002d62;\"\u003eCommon Questions\u003cspan style=\"font-size: 14px; color: #6b7280;\"\u003e▼\u003c\/span\u003e\u003c\/summary\u003e\n  \u003cdiv style=\"padding: 20px;\"\u003e\n    \u003cdiv style=\"background: #ffffff; border: 1px solid #e5e7eb; border-radius: 8px; padding: 16px; margin-bottom: 12px;\"\u003e\n      \u003cdiv style=\"font-weight: 700; font-size: 15px; color: #1a2332; margin-bottom: 6px;\"\u003eQ: What does Big Dog Excel Industries MTD belt drive part 607400 fit?\u003c\/div\u003e\n      \u003cdiv style=\"font-size: 14px; color: #6b7280; line-height: 1.6;\"\u003eA: Part 607400 is designed to fit select Big Dog zero-turn mowers manufactured by Excel Industries using the MTD drive platform, including models such as the Diablo, Stout, Mamba, and Alpha series. Always verify with your specific model and serial number before ordering.\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"background: #ffffff; border: 1px solid #e5e7eb; border-radius: 8px; padding: 16px; margin-bottom: 12px;\"\u003e\n      \u003cdiv style=\"font-weight: 700; font-size: 15px; color: #1a2332; margin-bottom: 6px;\"\u003eQ: Is part number 607400 a genuine OEM belt drive or aftermarket?\u003c\/div\u003e\n      \u003cdiv style=\"font-size: 14px; color: #6b7280; line-height: 1.6;\"\u003eA: Yes, part 607400 is a genuine OEM-spec belt drive sourced to Big Dog Excel Industries MTD standards. It is a direct factory replacement that maintains the original belt dimensions, tension profile, and material specifications required by the manufacturer.\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"background: #ffffff; border: 1px solid #e5e7eb; border-radius: 8px; padding: 16px; margin-bottom: 12px;\"\u003e\n      \u003cdiv style=\"font-weight: 700; font-size: 15px; color: #1a2332; margin-bottom: 6px;\"\u003eQ: How do I know when the drive belt 607400 on my Big Dog mower needs replacing?\u003c\/div\u003e\n      \u003cdiv style=\"font-size: 14px; color: #6b7280; line-height: 1.6;\"\u003eA: Common signs that the 607400 drive belt needs replacement include slipping or loss of ground drive, squealing or chirping sounds during operation, visible cracking or fraying on the belt surface, and reduced forward or reverse traction. Inspect the belt at the start of each season.\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"background: #ffffff; border: 1px solid #e5e7eb; border-radius: 8px; padding: 16px; margin-bottom: 12px;\"\u003e\n      \u003cdiv style=\"font-weight: 700; font-size: 15px; color: #1a2332; margin-bottom: 6px;\"\u003eQ: Can I install the Big Dog MTD drive belt 607400 myself?\u003c\/div\u003e\n      \u003cdiv style=\"font-size: 14px; color: #6b7280; line-height: 1.6;\"\u003eA: Yes, replacing the 607400 drive belt is a common DIY maintenance task on Big Dog Excel Industries MTD mowers. Refer to your equipment's service manual for belt routing diagrams and tensioner release procedures. Ensure the mower is off and the ignition key is removed before beginning installation.\u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003c!-- CLOSING TRUST BAR --\u003e\n\u003cdiv style=\"background: #1a2332; border-radius: 6px; padding: 18px; text-align: center; margin-top: 16px;\"\u003e\n  \u003cdiv style=\"font-weight: 700; font-size: 15px; color: #ffffff; letter-spacing: 1px;\"\u003eGenuine OEM Quality   ·   Same-Day Shipping   ·   Expert Support\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"big dog","offers":[{"title":"Default Title","offer_id":42331248525358,"sku":null,"price":26.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0245\/2416\/1070\/files\/Big_Dog_Excel_Industries_MTD_belt_drive_replacement_part_607400_for_outdoor_power_equipment_maintenance.jpg?v=1778178503","url":"https:\/\/www.peachcountrytractor.com\/products\/big-dog-excel-industries-mtd-belt-drive-607400","provider":"Peach Country Tractor","version":"1.0","type":"link"}