Belt Drive Systems
10,000+ SKUs across 8 categories. CAT · Komatsu · Hitachi · Volvo · Hyundai and more. MOQ 1 piece.
Belt Drive Systems
342 items
Belt Drive Systems
System-Matched Fan Pulley 3919624 – Fits Hyundai Excavators
<p><strong>3919624 Fan Pulley – 7-inch diameter, high-strength cast iron with precision V-groove</strong> — fits Hyundai R210W-9A, R380LC-9A, HX300L and similar excavators with Cummins 4B3.9, 6B5.9, ISBE, QSB engines.</p> <ul> <li>Part of the belt drive and cooling system; matched replacement with belts, tensioners and seals prevents imbalance and repeat failures during overhauls</li> <li>Balanced to ISO 1940-1, hub bore and groove tolerance verified for vibration-free operation</li> <li>System-matched components ship together, with overhaul kit contents checked item by item before dispatch</li> </ul>
Belt Drive Systems
Belt 486586 Replacement for Scag SVRII-61V Engine Grade58
<p><strong>Belt 486586 Deck Drive Replacement</strong> for Scag SVRII-61V mowers — engineered for sustained high-RPM power transfer across the deck drive system.</p> <ul> <li>Fits SVRII-61V-25FX through SVRII-61V-40BV-EFI configurations, matched to engine output and blade spindle loads</li> <li>Cog geometry and tensile cord spec aligned with clutch assembly and pulley engagement requirements</li> <li>Addressing the root cause of belt failure — worn tensioners or misaligned pulleys — prevents repeat breakdowns</li> </ul> <p>Cross-reference numbers 754-05078, 954-05078, 574845603, and 539107709 verified; system compatibility sheet covering belt, pulley, and clutch assembly supplied with shipment.</p>
Belt Drive Systems
Belt Tensioner 320/08651 & 320/08657 – Engine Grade for JCB 3CX 215
<p><strong>Belt Tensioner 320/08651 & 320/08657</strong> – Engine grade replacement for JCB 3CX, 215 and Hydradig machines with Dieselmax engines. High-strength gray iron housing and hardened 40Cr pivot shaft deliver stable tension across alternator, water pump, and AC compressor circuits.</p> <ul> <li>Replacing the tensioner alongside worn belts and idler pulleys prevents repeat failures in the accessory drive system</li> <li>Matched set supply ensures spring preload and pivot action align with your specific Dieselmax variant</li> <li>Confirm engine serial to verify bracket fitment before ordering</li> </ul> <p>Quality inspection records covering spring force and pivot testing ship with every unit.</p>
Belt Drive Systems
Rebuild Kit Drive Belt 607400 & 603907 for Hustler Raptor SD/SDX
<p><strong>Drive Belt 607400 & 603907, aramid-reinforced neoprene compound</strong> — replacement for Hustler Raptor SD/SDX and BigDog Alpha series engine belt drive systems.</p> <ul> <li>Part of the crankshaft-to-deck belt drive system; inspect tensioners, idler pulleys and clutch assemblies for wear before ordering to address root-cause failures rather than symptoms alone</li> <li>Supplied as matched system components with overhaul contents verified item by item before dispatch</li> </ul>
Belt Drive Systems
Engine Grade Fan Belt 6718730 – Fits Bobcat Skid Steer Loaders
<p><strong>Engine Fan Belt 6718730 (cross-reference), EPDM V-Profile</strong> — compatible with Bobcat S150, S160, S175, S185, S205, T180, T190, 5600, 773 skid steer loaders.</p> <p>This belt drives the engine cooling system. When heat management faults recur after belt replacement, inspect tensioner, pulley alignment, and fan assembly together — matched cooling drive components prevent repeat failures.</p> <ul> <li>High-modulus polyester cords retain tension under sustained high-RPM operation</li> <li>Molded V-profile matches pulley groove geometry for uniform contact pressure</li> <li>ISO 9001 and SAE J1459 compliant</li> </ul> <p>Matched belt, tensioner, and pulley sets ship as one consignment for complete cooling drive refresh.</p>
Belt Drive Systems
V-Belt 9001A-96003 Replacement for Toyota 4Y Engine Powertrain
<p><strong>9001A-96003 V-Belt for Toyota 4Y Engine</strong> — chloroprene rubber compound with aramid cord reinforcement, engineered for accessory drive systems.</p> <ul> <li>Operates within the Toyota 4Y belt drive system alongside the alternator, water pump, and crankshaft pulley. Proper pitch length and dimensional tolerance prevent edge wear and harmonic flutter in dual-pulley configurations. Pair with matched tensioners and seals for a complete overhaul kit that addresses root-cause wear, not just the failed component.</li> <li>Fits 7FG, 8FG, and 7FGU/8FGU series forklifts across multiple serial ranges.</li> </ul> <p>Cross-reference part number verified against engine build records, with matched accessory drive components shipped together for system-level rebuilds.</p>
Belt Drive Systems
Belt 153263001 | Matched Set for Vermeer BC1000XL Chipper
<p><strong>Belt 153263001 — EPDM replacement for Vermeer BC1000XL Chipper, trapezoidal cross-section</strong> — transmits engine torque to the cutting drum within the power transmission system.</p> <ul> <li>EPDM compound with high-tensile polyester-cord reinforcement resists heat and abrasion in high-RPM chipping</li> <li>Dimensional tolerance held to ±0.3 mm for drop-in fit against pulley groove profile</li> <li>Inspect adjacent tensioners, pulleys, and bearings to address root cause of previous belt failure</li> </ul> <p>Matched drive-train components ship as one overhaul consignment, with system-level compatibility verified against your BC1000XL engine build.</p>
Belt Drive Systems
Drive Belt for Club Car Carryall & Precedent – Powertrain
<p><strong>105245801 Drive Belt for Club Car CVT Systems, Aramid Cord Reinforced</strong> — compatible with Carryall 300-900, Precedent, and Cafe Express utility vehicles.</p> <ul> <li>Chloroprene compound with aramid reinforcement for dimensional stability across –20°C to +80°C</li> <li>Precision-molded tooth geometry matched to CVT clutch sheave profiles to prevent slippage and chatter</li> </ul> <p>This belt operates within the CVT drive system; inspecting primary and secondary clutch wear before installation addresses root-cause failures rather than treating symptoms.</p> <p>Matched CVT service components ship together with verified fitment records.</p>
Belt Drive Systems
Transaxle Belt Replacement for Husqvarna Ariens System-Matched
<p><strong>587086101 Transaxle Variation Belt, Aramid Cord / EPDM Compound</strong> — replacement for Husqvarna and Ariens hydrostatic drive lawn tractors, cross-reference interchange 532426740, 580486301, GT37401.</p> <ul> <li>Part of the <strong>hydrostatic belt drive system</strong> — replace with matched tensioner and pulleys to avoid repeat slippage; aramid cords hold length under variable torque, EPDM withstands UV and –20°C to +90°C exposure.</li> <li>Trapezoidal profile ensures full sheave engagement and reduced edge wear across continuous mowing duty.</li> <li>Overhaul belt kit contents verified against transmission serial variant before dispatch.</li> </ul>
Belt Drive Systems
Belt Tensioner for New Holland T6080/T6090/T7.210 – Engine Grade
<p><strong>504315786, 504028028, 87803067 Belt Tensioner</strong> for New Holland T6080/T6090/T7.210 — high-silicon gray iron housing, sealed double-row angular contact roller bearing, ±2.5 N·m spring calibration. Compatible with F4DFE/F4HFE/F4GE engine families across B002–B008 build codes.</p> <ul> <li> <p>Critical to the front-end belt drive system — interacts with alternator, water pump, and AC compressor pulleys. Mismatched spring rate causes belt squeal, glazing, or premature bearing failure across adjacent components. Verify exact engine build code before ordering to match pivot geometry and calibration variant.</p> </li> <li> <p>Supplied as part of a matched front-end overhaul set with belts and idler pulleys for complete rebuild sequencing.</p> </li> </ul>
Belt Drive Systems
Main Pump Drive Belt 6667322 | Matched Set for Bobcat S175 S185
<p><strong>Main Pump Drive Belt 6667322 (cross-reference only), 3-groove cogged design with fiber-loaded backing</strong> — replacement for Bobcat S130, S175, S185, S205 and T140, T180, T190 skid steer loaders.</p> <ul> <li>Engineered as part of the complete belt drive system: matched tensioners, pulleys and fan belts should be verified together during engine overhaul to prevent premature re-failure.</li> <li>Cogged profile ensures consistent engagement with OEM pulley grooves while cord reinforcement resists thermal stretch under sustained hydraulic pump loads.</li> <li>Overhaul kit contents checked item by item before dispatch to match your engine serial variant.</li> </ul>
Belt Drive Systems
Ribbed V-Belt 01184002/04131488 for Deutz D2.9 TCD2.9 – Engine Grade
<p><strong>01184002/04131488 Ribbed V-Belt, EPDM compound with polyester cord reinforcement</strong> — compatible with Deutz D 2.9 L4, TD 2.9 L4, TCD 2.9 L4 and TCD 2.2 L3 engines. Part of the belt drive system powering alternator, water pump and fan; replacing the belt without inspecting tensioners and pulley alignment often causes repeat failure. EPDM formulation handles sustained operating temperatures up to 120°C per DIN 7753.</p> <ul> <li>Cross-reference: 01184002, 04131488 (reference only)</li> <li>Matched belt drive components available for complete system overhaul</li> </ul>