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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: 12531N
The WAI 12531N is a brand-new 12V 40A alternator. It is engineered to replace Denso original-equipment units, including Denso reference 101211-1320 and Denso OEM 1012111320. Built to the same IR/IF (internal regulator/internal fan) design as the original, it is a direct-fit replacement for applications calling for the Toyota reference 27060-87801 or Daihatsu reference 27060-87801-000, and cross-references to DRI 217127402. From the fitment data available, this alternator is confirmed for JLG Various Models.
The IR/IF architecture keeps the voltage regulator and cooling fan housed within the alternator body itself, eliminating external regulator wiring and simplifying installation. Output is rated at 40A at 12V — sufficient for the electrical loads of the compact machinery and vehicle platforms this unit is designed to serve. The groove pulley is pre-fitted and ready for direct belt engagement.
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| Type | Alternator |
|---|---|
| Manufacturer | Denso |
| Design | IR/IF |
| Voltage | 12V |
| Output | 40A |
| Pulley | Groove Pulley |
| 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...
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Delivery Estimate: 1 to 2 working days
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| Technical Specification | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PRODUCT NUMBER | 13919N | 22925N | 23328N | 13592N | 13919 | 21881N | 23298N | 23820N | A6018 | A6025 | A6052 | A6061 | A6063 | A6077 | A6079 |
| Voltage | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | |
| Output Current | 140 | 60 | 125 | 50 | 130 | 120 | 150 | 80 | 100 | 100 | 130 | 120 | 105 | ||
| Design | IR/IF | IR/IF | ER/IF | IR/IF | IR/IF | IR/IF | |||||||||
| Manufacturer | Denso | Denso | Denso | Denso | Denso | Denso | Denso | ||||||||
| Pulley | S6 | S6 | V1 | SC5 | SC6 | AFP | AFP | AFP | AFP | AFP | AP | AFP | |||
| Rotation | CW | CW | CW | CW | CW | ||||||||||
A. Yes. The WAI 12531N is a direct OE replacement for Denso references 101211-1320 and Denso OEM 1012111320. It also cross-references Toyota 27060-87801 and 2706087801, Daihatsu 27060-87801-000 and 2706087801000, and DRI 217127402 — 7 OE references in total. Use the selection widget or search our cross-referenced catalogue by OEM number to confirm fit for your application, or ask Simon.
A. Yes. The WAI 12531N carries Toyota references 27060-87801 and 2706087801, and Daihatsu references 27060-87801-000 and 2706087801000. If you are unsure whether your vehicle or machine uses one of these original numbers, search our cross-referenced catalogue by OEM number or ask Simon. Every OE cross-reference shown is backed by our Fit Guarantee.
A. From the fitment data held for this part, the WAI 12531N is confirmed for JLG Various Models. If your machine is not listed, search our catalogue by OEM number or ask Simon to check compatibility. Every fitment shown is backed by our Fit Guarantee.
A. The WAI 12531N is rated at 12V with a 40A output and uses an IR/IF (internal regulator/internal fan) design. It is supplied with a groove pulley pre-fitted. It is brand new — not remanufactured.
A. IR/IF stands for Internal Regulator/Internal Fan. The voltage regulator is built inside the alternator body rather than mounted externally, and the cooling fan is also enclosed within the casing. This matches the original Denso design, so no additional regulator wiring or adaption is required — it is a straightforward swap for a like-for-like OE unit.
A. Use the selection widget to match your make, model and engine, or search our cross-referenced catalogue by OEM number, machine model or equivalent part across brands. If your vehicle is not listed, ask Simon. Every fitment shown is backed by our Fit Guarantee.
A. Yes. Every vehicle and OE cross-reference shown for this part is checked against manufacturer data and backed by our Fit Guarantee. If it is not right, our Fit Guarantee or hassle-free returns have you covered.
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