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| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £9.95 | 7 to 10 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £9.95 | 7 to 10 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £4.99 | 1 to 2 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £9.95 | 5 to 7 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £9.95 | 7 to 10 working days |
Product Number: 10941N
The WAI 10941N is a brand-new 12V 15A Kokusan Denki PM alternator. It is supplied as a direct replacement for Yanmar original-equipment units. It is designed to match the specification of the Yanmar parts it replaces, making it a reliable choice for engineers and technicians sourcing an alternator for equipment fitted with a Kokusan permanent-magnet charging system.
Built to OE specification, the 10941N delivers a 15-amp output at 12 volts and uses the Kokusan Denki PM alternator design — a permanent-magnet type commonly found on compact diesel-powered plant and agricultural machinery. Being supplied brand new means there is no core charge and no refurbishment risk; the unit is ready to fit straight from the box.
This alternator carries cross-references to Yanmar original-equipment part numbers, making it straightforward to verify suitability from your existing documentation or service manual. The four Yanmar references on record are listed in the specification table below for quick confirmation.
About PartsForMachines:
PartsForMachines is a premier e-commerce platform, founded in 2019 in Warwickshire, UK, specializing in aftermarket parts and services for construction, agriculture, and industrial machinery. We offer an extensive catalog of over 500,000 products. Standard delivery: 1–3 working days within UK mainland. We are proud to be an authorised distributor, giving customers extra confidence when purchasing genuine products from us. In addition, we provide a 30-day return policy for eligible items.
| Type | Alternator |
|---|---|
| Manufacturer | Kokusan |
| Design | Denki PM Alternator |
| Voltage | 12V |
| Output | 15A |
| Condition | Brand New |
| Engine Parts | Product Number | Product Name | Recommended Units | Product Price |
|---|
Exploring the WAI Starter Motor and Alternator at Partsformachines.com Introduction: In the Plant and Agriculture sector, a starter motor and alternator are parts that ensure a machine runs smoothly. At Partsformachines.com we have partnered with WAI, a global manufacturer of auto and plant machinery parts to off...
Standard Delivery: £4.99
Delivery Estimate: 1 to 2 working days
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| Technical Specification | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PRODUCT NUMBER | 14482N | 20539N | 21610N | 23853N | 21173N | 22155N | 23791N | 8440N | A4033 | A4058 | A4072 | A4084 | A4085 | A4103 | A9012 |
| Voltage | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 |
| Output Current | 120 | 124 | 90 | 90 | 110 | 90 | 100 | 105 | 70 | 80 | 70 | 85 | 110 | ||
| Design | IR/IF | IR/IF | IR/IF | IR/IF | IR/IF | IR/IF | |||||||||
| Manufacturer | Marelli | Marelli | Electroprecizia | VISTEON | Marelli | Ford | Mando | Ford | |||||||
| Pulley | COUPLER | S6 | S6 | SC7 | S6 | AP | AP | AP | AP | AP | AP | ||||
| Rotation | CW | CW | CW | CW | |||||||||||
A. Yes. The WAI 10941N cross-references four Yanmar original-equipment numbers: 124660-77990, 124660-77991, 12466077990 and 12466077991. If your machine's service documentation shows any of these references, this alternator is the corresponding replacement. To confirm suitability for your specific machine, search our cross-referenced catalogue by OEM number or model, or ask Simon — every OE cross-reference shown is backed by our Fit Guarantee.
A. Yes. The 10941N is a Kokusan Denki PM (permanent-magnet) alternator, rated at 12 volts and 15 amps output. This design is distinct from conventional wound-field alternators and is commonly found on compact plant and agricultural diesel units manufactured by Yanmar.
A. The WAI 10941N is supplied brand new. There is no core exchange requirement and no refurbishment involved; the unit is ready to fit from the box.
A. Yes — ask Simon, or WhatsApp our team on 07754 288583 with any questions about specifications, suitability, or compatibility.
A. Compatible spares and accessories are shown on the Related Accessories tab of this product page, and common parts across the brands we stock are in our Parts & Spares section.
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