Product Specifications
| Parameter | Details |
|---|
| Part Name | 12V 14A Alternator |
| Part Number (OEM Reference) | 17531-64012, 17531-64010, 17531-6401-0 |
| Brand Compatibility | Kubota, Doosan |
| Machine Model Fitment | Kubota Generator: J106-AUS, J108-AUS, J310-AUS; Doosan Daewoo Excavator: SOLAR 015 |
| Engine Fitment | Kubota Z482, Kubota D722 |
| Electrical Rating | 12V DC, 14A output |
| Condition | New Aftermarket |
| Warranty | 6-month standard warranty against manufacturing defects |
| Packaging | Original retail box with anti-static foam and branded label |
Compatible Models
| Brand | Applicable Models |
|---|
| Kubota | J106-AUS, J108-AUS, J310-AUS |
| Doosan | SOLAR 015 |
Tired of Alternator Failures on Kubota Z482 and D722 Engines?
Every hour your Kubota generator or Doosan excavator sits idle due to alternator failure costs hundreds in lost productivity — especially on remote job sites or rental fleets. OEM replacements take weeks to arrive and cost up to 45% more. Worse, counterfeit alternators fail within months, risking battery damage and unexpected shutdowns during critical operation.
OEM-Equivalent Quality, Ready to Ship from Guangzhou Warehouse
This 12V 14A Kubota alternator is engineered to match original performance specs for Z482 and D722 engines. Built by ISO-certified factories, each unit undergoes pre-shipment voltage regulation, load testing, and rotational endurance checks. It delivers stable charging under variable RPM conditions — essential for Kubota generators powering site lighting, tools, or telecom equipment, and for SOLAR 015 excavators operating in continuous duty cycles.
Where This Part Works
This alternator supports mission-critical applications across construction sites, mining support camps, port maintenance yards, and agricultural power units. In high-dust, high-humidity, or temperature-fluctuating environments, consistent 12V output ensures reliable battery recharge — preventing starter failure during cold starts or extended idling. It’s the right kubota alternator for operators who depend on uninterrupted auxiliary power from J106-AUS or J310-AUS generators.
Engineering Details That Matter
The rotor uses precision-wound copper windings with Class H insulation (180°C rating), resisting thermal degradation during prolonged high-load operation. The stator housing is die-cast aluminum with integrated heat sinks, improving dissipation over stamped-steel alternatives. Internal rectifier diodes are rated at 20A surge capacity — exceeding OEM spec — reducing risk of voltage spikes damaging connected electronics. Shaft runout is held to ≤0.05 mm, ensuring smooth coupling with the engine pulley and minimizing bearing wear over time. All seals meet IP54 dust/moisture resistance standards for outdoor equipment use.
The Real Cost of Wrong Parts
A $25 counterfeit alternator may save upfront but often fails before 500 operating hours — triggering repeat labor, tow fees, and downtime penalties that exceed $2,000 per incident. This 12V 14A Kubota alternator replacement for Z482 D722 meets ISO 9001 manufacturing controls and passes 100% functional verification. Its 6-month warranty covers material and workmanship defects — no hidden clauses. Total cost of ownership drops significantly when you factor in reliability, service life (tested to ≥3,000 hrs at rated load), and zero rework labor.
Why Customers Trust XUNPO
We partner exclusively with ISO 9001-certified alternator manufacturers and perform incoming batch inspection on every shipment. Each unit is tested for output voltage stability (13.8–14.4V @ 25°C), ripple current (<5%), and no-load RPM response before dispatch. We offer 6-month warranty covering manufacturing defects with full replacement — no restocking fees. With 10 years exporting to 120+ countries, our technical team includes 5 certified Kubota and Doosan parts specialists. Our Guangzhou warehouse holds 200+ units of this part in stock — ready for same-day pick-and-pack. And we verify part compatibility within 2 hours of receiving your inquiry.
Packaging & Shipping
- Individually boxed in rigid corrugated cartons with molded EPE foam cradling the alternator body and terminals
- In-stock items ship within 2–5 working days after order confirmation
- Flexible logistics: Express (DHL/FedEx/UPS), air freight, or sea freight — quoted per destination
- Real-time tracking number provided upon dispatch
- MOQ: 1 piece — designed for urgent field repairs and small fleet operators
Get Your Kubota Alternator Now
Your machine isn’t generating revenue while waiting. Send us your part number (e.g., 17531-64012), exact model (e.g., J108-AUS), and quantity — we’ll email a competitive quote within 24 hours. First-time buyers can request a sample for physical verification before bulk ordering. Every day delayed is another day of compromised uptime.
Frequently Asked Questions
Q: Is this an original Kubota part or an aftermarket replacement?
A: This is an OEM-equivalent aftermarket alternator, manufactured by ISO 9001-certified suppliers to match Kubota’s electrical and mechanical specifications for Z482 and D722 engines.
Q: How do I confirm if this fits my specific machine?
A: Provide your machine model (e.g., J310-AUS) and serial prefix — our technical team verifies compatibility and replies within 2 hours.
Q: What is the warranty period?
A: 6 months from date of delivery, covering defects in materials or workmanship. Replacement or refund issued upon verification.
Q: What is the minimum order quantity?
A: 1 piece — no exceptions. Ideal for emergency replacements and small repair shops.
Q: How long does shipping take?
A: In-stock items ship from Guangzhou within 2–5 working days. Express options deliver to most destinations in 3–7 business days.
Q: Can I receive a sample before placing a bulk order?
A: Yes — first-time customers may request one sample for evaluation. Sample fee is refundable against first bulk order.
Ready to order or need a quote?
Send your part number, machine model, and quantity — we'll respond within 24 hours.
WhatsApp: +86 187 2205 7128 | Email: talos@xunpojx.com
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