Cooling Fan Belt 6669034 for Bobcat 751–S130 Skid Steer – Heat-Resistant Serpentine Belt

Product Specifications

Compatible Models

Fan Belt Failure Stops Your Bobcat Skid Steer — Get the Right 6669034 Cooling Belt Before Your Next Shift

Skid steer operators know: a failed cooling fan belt causes rapid engine overheating, forced shutdowns, and unplanned downtime. In mining or demolition sites, every hour offline costs hundreds to thousands in lost productivity. OEM 6669034 belts take 2–4 weeks to arrive — and cost up to 45% more. Worse, non-certified replacements often delaminate under heat or stretch out within days, triggering repeat failures.

OEM-Equivalent Quality, Ready to Ship from Guangzhou Warehouse

This 6669034 cooling belt is manufactured in ISO 9001-certified facilities and tested for tensile strength, thermal stability, and dimensional accuracy before shipment. Built for Bobcat skid steers in continuous operation — whether pushing gravel on a road crew or handling hot asphalt at a paving site — it delivers consistent airflow to prevent radiator boil-over. With 10 years of global export experience and 10,000+ SKUs in stock, XUNPO supplies verified replacement parts that install and perform like original equipment.

Where This Part Works

This heat-resistant serpentine belt operates reliably in high-ambient environments — construction job sites in the Middle East, quarries in South Africa, and port terminals across Southeast Asia. It withstands sustained surface temperatures above 120°C and resists degradation from hydraulic oil mist and dust ingress. Critical for machines running multiple shifts daily, its durability directly impacts uptime in demanding applications like material handling and site preparation.

Engineering Details That Matter

The 11 mm width and 8 mm thickness ensure full engagement with the pulley grooves on Bobcat’s front-end accessory drive — preventing slippage during sudden load changes. Polyester cord reinforcement provides ≥12% higher elongation resistance than standard nylon-cord belts, reducing risk of breakage under shock loads. Heat- and oil-resistant rubber compound maintains elasticity after 500+ hours of exposure at 110°C — validated per ASTM D412 and ISO 37 standards. Inner and outer circumferences both measure exactly 1005 mm, guaranteeing precise fit without tension adjustment errors during installation.

The Real Cost of Wrong Parts

A $12 counterfeit fan belt may save upfront, but often fails within 80 operating hours — causing engine overheating, coolant loss, and potential head gasket damage. Repair labor, tow fees, and 2-day machine idleness easily exceed $2,400. By contrast, this 6669034 replacement meets OEM-equivalent performance benchmarks, backed by real-world validation across 120+ countries. Total cost of ownership drops when you eliminate rework, avoid secondary failures, and maintain scheduled maintenance intervals — not just lower unit price.

Why Customers Trust XUNPO

Packaging & Shipping

• Individually sealed in anti-static polybag, cushioned with molded foam, and packed in reinforced corrugated box
• In-stock items ship within 2–5 working days after payment confirmation
• Flexible logistics: DHL/FedEx/UPS express (3–7 days), air freight (7–12 days), or sea freight (25–40 days)
• Real-time tracking number provided upon dispatch
• MOQ is 1 piece — designed for urgent field repairs and small workshops

Get Your 6669034 Cooling Fan Belt Now

Your Bobcat won’t wait — and neither should your parts order. Send us the part number “6669034”, your machine model (e.g., “Bobcat S130”), and required quantity. You’ll receive a competitive quote within 24 hours. First-time buyers can request a sample for physical verification. With Guangzhou warehouse stock, your replacement arrives fast — so your machine gets back to work, not sitting idle.

Frequently Asked Questions