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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: 12861N
The WAI 12861N is a brand-new 12V 60A alternator. It is designed to replace Mitsubishi original-equipment units, including references A007TA1777, A007TA1777ZC and A7TA1777ZC, as well as Case reference 87534066. Built to an IR/IF (internal regulator, internal fan) design, it fits Mitsubishi S4Q, S4S and S6S engine platforms across the 1994–2007 production range, and the New Holland Industrial Workmaster 55 (2010–2013), covering four confirmed applications in total.
The unit delivers a clockwise-rotation output at 60 amperes on a standard groove pulley, matching the original specification for a direct, no-modification swap. IR/IF architecture keeps the regulator self-contained within the alternator body, eliminating the need for an external regulator and simplifying installation on plant and agricultural equipment.
Supplied brand new — not remanufactured or reconditioned — the 12861N meets the output and rotation requirements of the original Mitsubishi fitment and carries cross-references across eight OE and aftermarket references, including Farcom 114500, Sando 20352371 and DRI 519145552.
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| Type | Alternator |
|---|---|
| Manufacturer | Mitsubishi |
| Design | IR/IF |
| Voltage | 12V |
| Output | 60A |
| Rotation | CW |
| 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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| Technical Specification | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PRODUCT NUMBER | 11177N | 12626N | 13723N | A5171 | A5226 | A5320 | A5332 | A5397S | A5412S | A5432S | A5444S | 14687N | 20224N | 12132N | 12310N |
| Voltage | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 24 | 12 | 24 | 12 | 24 |
| Output Current | 80 | 90 | 80 | 80 | 150 | 45 | 185 | 150 | 185 | 220 | 90 | 35 | 100 | 35 | 40 |
| Design | IR/IF | IR/IF | IR/IF | IR/EF | IR/IF | ER/EF | Mitsubishi IR/EF | ||||||||
| Manufacturer | Mitsubishi | Mitsubishi | Mitsubishi | Mitsubishi | Mitsubishi | Mitsubishi | |||||||||
| Pulley | S5 | V2 | S6 | AP | AFP | AP | AFP-INA | AFP | AFP | AFP | AP | Groove Pulley | Groove Pulley | ||
| Rotation | CW | CW | CW | CW | CW | CW | CW | ||||||||
A. The WAI 12861N replaces Mitsubishi original-equipment alternators, with verbatim OE references including A007TA1777, A007TA1777ZC, A7TA1777 and A7TA1777ZC. It also cross-references Case 87534066, DRI 519145552, Farcom 114500 and Sando 20352371 — eight references in total. For confirmed fitments, it covers four applications across Mitsubishi S4Q, S4S and S6S engine platforms (1994–2007) and the New Holland Industrial Workmaster 55 (2010–2013). Use the selection widget to match your exact make, model and engine, or search our cross-referenced catalogue by OEM number. Every fitment shown is backed by our Fit Guarantee.
A. Confirmed applications span the Mitsubishi S4Q, S4S and S6S engines from 1994 to 2007, and the New Holland Industrial Workmaster 55 from 2010 to 2013 — four applications in all. If your engine variant or build year is not listed, use the selection widget or ask Simon to verify fit before ordering.
A. Locate the part number on your existing alternator or in your workshop manual and match it against the references listed for 12861N: Mitsubishi A007TA1777, A007TA1777ZC, A7TA1777 and A7TA1777ZC are the four Mitsubishi OE numbers on this part, from a total of eight cross-references. You can also search our cross-referenced catalogue by OEM number to confirm the match, or ask Simon if you need further assistance.
A. IR/IF stands for Internal Regulator, Internal Fan. The voltage regulator is integrated inside the alternator body rather than mounted externally, and the cooling fan is also enclosed within the unit. This means no external regulator wiring is needed — the 12861N is a direct swap for the original Mitsubishi IR/IF unit provided the cross-reference confirms the match.
A. The 12861N is supplied brand new — it is not a remanufactured or reconditioned unit. This is confirmed in the product specification.
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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