{"product_id":"ferris-cadco-belt-spb4-5103671","title":"Ferris Cadco SPB4 Drive Belt – OEM Replacement Part 5103671 | Genuine OEM","description":"\u003cdiv style=\"font-family: Arial, sans-serif; max-width: 860px; margin: 0 auto; color: #1a2332;\"\u003e\n\n  \u003c!-- HERO BANNER --\u003e\n  \u003cdiv style=\"background: #c8202d; 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\/ferris-logo.jpg?v=1777134417\" alt=\"Ferris Logo\" style=\"max-height: 80px; max-width: 200px; object-fit: contain;\"\u003e\n    \u003cdiv style=\"font-size: 24px; font-weight: 700; color: #ffffff;\"\u003eCadco SPB4 Replacement Drive Belt – Part 5103671\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;\"\u003eFerris 5103671 — SPB4 Drive Belt\u003c\/div\u003e\n    \u003cdiv style=\"font-size: 15px; color: #6b7280; margin-top: 8px;\"\u003eAlso known as: Cadco SPB4 Belt, Ferris Replacement Drive Belt, OEM Belt 5103671\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- SHIPPING CALLOUT --\u003e\n  \u003cdiv style=\"background: #16a34a; color: #ffffff; font-weight: 700; font-size: 14px; text-align: center; padding: 14px; border-radius: 6px; margin-bottom: 16px;\"\u003e🚚 Orders Before 2PM Ship Same Day!\u003c\/div\u003e\n\n  \u003c!-- TRUST SIGNAL ROW --\u003e\n  \u003cdiv style=\"background: #f9fafb; color: #1a2332; font-size: 14px; font-weight: 700; text-align: center; padding: 16px; border-radius: 6px; letter-spacing: 1px; margin-bottom: 16px;\"\u003eGENUINE OEM  ·  SAME-DAY SHIP  ·  EXPERT SUPPORT\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 #c8202d; padding-bottom: 8px; margin-bottom: 16px;\"\u003eSpecifications\u003c\/div\u003e\n    \u003ctable style=\"width: 100%; border-collapse: collapse; background: #ffffff; border: 1px solid #e5e7eb; border-radius: 6px; overflow: hidden;\"\u003e\n      \u003cthead\u003e\n        \u003ctr style=\"background: #1a2332;\"\u003e\n          \u003cth style=\"color: #ffffff; font-weight: 700; padding: 12px 16px; text-align: left; border: 1px solid #e5e7eb;\"\u003eAttribute\u003c\/th\u003e\n          \u003cth style=\"color: #ffffff; font-weight: 700; padding: 12px 16px; 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: 12px 16px; border: 1px solid #e5e7eb; font-weight: 600;\"\u003ePart Number\u003c\/td\u003e\n          \u003ctd style=\"padding: 12px 16px; border: 1px solid #e5e7eb;\"\u003e5103671\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background: #f9fafb;\"\u003e\n          \u003ctd style=\"padding: 12px 16px; border: 1px solid #e5e7eb; font-weight: 600;\"\u003eBrand\u003c\/td\u003e\n          \u003ctd style=\"padding: 12px 16px; border: 1px solid #e5e7eb;\"\u003eFerris \/ Cadco\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background: #ffffff;\"\u003e\n          \u003ctd style=\"padding: 12px 16px; border: 1px solid #e5e7eb; font-weight: 600;\"\u003eBelt Model\u003c\/td\u003e\n          \u003ctd style=\"padding: 12px 16px; border: 1px solid #e5e7eb;\"\u003eSPB4\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background: #f9fafb;\"\u003e\n          \u003ctd style=\"padding: 12px 16px; border: 1px solid #e5e7eb; font-weight: 600;\"\u003eBelt Type\u003c\/td\u003e\n          \u003ctd style=\"padding: 12px 16px; border: 1px solid #e5e7eb;\"\u003eV-Belt \/ Drive Belt\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background: #ffffff;\"\u003e\n          \u003ctd style=\"padding: 12px 16px; border: 1px solid #e5e7eb; font-weight: 600;\"\u003eOEM \/ Aftermarket\u003c\/td\u003e\n          \u003ctd style=\"padding: 12px 16px; border: 1px solid #e5e7eb;\"\u003eGenuine OEM\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background: #f9fafb;\"\u003e\n          \u003ctd style=\"padding: 12px 16px; border: 1px solid #e5e7eb; font-weight: 600;\"\u003eApplication\u003c\/td\u003e\n          \u003ctd style=\"padding: 12px 16px; border: 1px solid #e5e7eb;\"\u003eCommercial Mower Drive System\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; font-size: 15px; line-height: 1.7; color: #1a2332;\"\u003e\n    The \u003cstrong style=\"color: #c8202d;\"\u003eFerris Cadco SPB4 Drive Belt\u003c\/strong\u003e, part number \u003cstrong style=\"color: #c8202d;\"\u003e5103671\u003c\/strong\u003e, is a genuine OEM V-belt designed for use in the drive system of Ferris commercial mowers. Also referred to as a Cadco SPB4 belt, Ferris drive belt, or Ferris replacement V-belt, this part transfers power from the engine to the mower's drive components. It is a direct-fit replacement engineered to meet original factory specifications for reliable, long-term performance.\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 #c8202d;\"\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 #c8202d;\"\u003e\n          \u003cdiv style=\"font-weight: 700; font-size: 15px; color: #1a2332; margin-bottom: 8px;\"\u003eSPB4 V-Belt Cross-Reference \u0026amp; Spec Grade\u003c\/div\u003e\n          \u003cdiv style=\"font-size: 14px; color: #374151; line-height: 1.6;\"\u003eThe Cadco SPB4 is a narrow-section V-belt meeting SPB profile standards. Part 5103671 is designed to fit precision-machined Ferris pulley grooves and delivers consistent tension and grip under heavy commercial load cycles.\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 #c8202d;\"\u003e\n          \u003cdiv style=\"font-weight: 700; font-size: 15px; color: #1a2332; margin-bottom: 8px;\"\u003eCommercial Mower Drive Belt Application\u003c\/div\u003e\n          \u003cdiv style=\"font-size: 14px; color: #374151; line-height: 1.6;\"\u003eThe Ferris 5103671 belt is engineered for use in the primary or secondary drive system on Ferris commercial zero-turn and stand-on mowers, ensuring smooth power transfer from the engine to the hydro or deck drive components.\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 #c8202d;\"\u003e\n          \u003cdiv style=\"font-weight: 700; font-size: 15px; color: #1a2332; margin-bottom: 8px;\"\u003eGenuine OEM Ferris Replacement Belt\u003c\/div\u003e\n          \u003cdiv style=\"font-size: 14px; color: #374151; line-height: 1.6;\"\u003eUnlike aftermarket alternatives, Ferris part 5103671 is a genuine OEM component manufactured to the same exacting tolerances as the original belt. This ensures exact fitment, avoids premature wear, and maintains warranty compliance on Ferris equipment.\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 #c8202d;\"\u003e\n          \u003cdiv style=\"font-weight: 700; font-size: 15px; color: #1a2332; margin-bottom: 8px;\"\u003eFerris Cadco Belt Compatibility \u0026amp; Direct Fitment\u003c\/div\u003e\n          \u003cdiv style=\"font-size: 14px; color: #374151; line-height: 1.6;\"\u003eThe SPB4 belt (part 5103671) is a direct drop-in replacement requiring no modifications. It is compatible with select Ferris commercial mower models that originally shipped with the Cadco SPB4 drive belt specification.\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 #c8202d;\"\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; margin-bottom: 12px;\"\u003eThe \u003cstrong\u003eFerris Cadco SPB4 Belt (part 5103671)\u003c\/strong\u003e is designed to fit select Ferris commercial mowers that use the SPB4 drive belt in their power transmission system. Always verify your model and serial number before ordering to confirm fitment of part 5103671.\u003c\/p\u003e\n      \u003cp style=\"font-size: 14px; color: #374151; margin-bottom: 12px;\"\u003eFerris part 5103671 is commonly used on Ferris zero-turn commercial mowers and stand-on models that specify the Cadco SPB4 V-belt in their original parts documentation, including various IS, SRS, and ProCut series platforms.\u003c\/p\u003e\n      \u003cul style=\"font-size: 14px; color: #374151; padding-left: 20px; line-height: 2;\"\u003e\n        \u003cli\u003eFerris IS Series Commercial Zero-Turn Mowers\u003c\/li\u003e\n        \u003cli\u003eFerris SRS Series Stand-On Mowers\u003c\/li\u003e\n        \u003cli\u003eFerris ProCut Series Commercial Mowers\u003c\/li\u003e\n        \u003cli\u003eOther Ferris models specifying the Cadco SPB4 drive belt\u003c\/li\u003e\n      \u003c\/ul\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 #c8202d;\"\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 Ferris part number 5103671 fit?\u003c\/div\u003e\n        \u003cdiv style=\"font-size: 14px; color: #6b7280; line-height: 1.6;\"\u003eA: Ferris part 5103671 is a Cadco SPB4 drive belt used in the power transmission system of select Ferris commercial mowers. Refer to your mower's parts manual or serial number lookup to confirm exact fitment for your specific model.\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 the Ferris Cadco SPB4 belt a genuine OEM part?\u003c\/div\u003e\n        \u003cdiv style=\"font-size: 14px; color: #6b7280; line-height: 1.6;\"\u003eA: Yes, part 5103671 is a genuine OEM Ferris replacement belt. It is manufactured to the original factory specification, ensuring correct dimensions, proper pulley engagement, and the longevity expected from a true Ferris Cadco SPB4 V-belt.\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 to replace my Ferris SPB4 drive belt?\u003c\/div\u003e\n        \u003cdiv style=\"font-size: 14px; color: #6b7280; line-height: 1.6;\"\u003eA: Replace the Ferris Cadco SPB4 belt (5103671) if you notice visible cracking, glazing, fraying, or excessive stretching, or if you experience slipping, unusual noise, or reduced drive performance in your Ferris mower.\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 use an aftermarket SPB4 belt instead of Ferris part 5103671?\u003c\/div\u003e\n        \u003cdiv style=\"font-size: 14px; color: #6b7280; line-height: 1.6;\"\u003eA: While aftermarket SPB4 belts exist, using the genuine Ferris Cadco OEM belt (part 5103671) is recommended to ensure proper fit, full performance, and to avoid premature failure that can result from dimensional differences in non-OEM alternatives.\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; color: #ffffff; border-radius: 6px; padding: 18px; text-align: center; margin-top: 16px;\"\u003e\n    \u003cdiv style=\"font-weight: 700; font-size: 15px; letter-spacing: 1px;\"\u003eGenuine OEM Quality  ·  Same-Day Shipping  ·  Expert Support\u003c\/div\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"Ferris","offers":[{"title":"Default Title","offer_id":42331186200622,"sku":null,"price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0245\/2416\/1070\/files\/Ferris_Cadco_SPB4_drive_belt_for_commercial_mower_power_transmission_replacement.jpg?v=1778176531","url":"https:\/\/www.peachcountrytractor.com\/products\/ferris-cadco-belt-spb4-5103671","provider":"Peach Country Tractor","version":"1.0","type":"link"}