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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: 12115N
Variations
The WAI 12115N is a brand-new 12V 35A alternator. It is built to the Hitachi IR/EF design specification, supplied as a direct replacement for Hitachi original-equipment units across compact agricultural tractors and light plant machinery. With 46 OE cross-references on record — including Hitachi GD204293-E, Hitachi LR135-115, Denso USA 2109000, Bosch Exchange 0986034311, and Delco Remy DRA4311 — this unit covers a broad spread of fitments under a single part number.
Constructed to match the clockwise rotation and groove-pulley configuration of the original Hitachi alternator, the 12115N delivers a steady 35-amp output at 12 volts, keeping batteries reliably charged on machines that see demanding duty cycles. The IR/EF (internal regulator, external fan) design simplifies installation and ensures the unit slots straight into the original mounting position without modification.
Fitment spans 21 recorded applications across Iseki, TCM Equipment, Gehl, Isuzu, and Takeuchi equipment, including Iseki TL-series and TE-series compact tractors from the 1982–1988 period and the Gehl SL3410 skid steer. With 46 cross-references in total, this single part number covers a wide variety of original-equipment units from multiple manufacturers.
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| Type | Alternator |
|---|---|
| Manufacturer | Hitachi |
| Design | IR/EF |
| Voltage | 12V |
| Output | 35A |
| 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 | 21832N | 23801N | A2022 | A2120S | 12113N | 12118N | 12129N | 12275N | 14231N | 12114N | 12278N | 12288N | 14105N | A2022(P) | A2022(P-INA) |
| Voltage | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 24 | 12 | 12 | 12 | ||
| Output Current | 100 | 100 | 100 | 80 | 25 | 40 | 35 | 55 | 35 | 20 | 50 | 35 | 35 | ||
| Design | IR/IF | IR/IF | IR | IR/EF | IR/EF | IR/EF | Mitsubishi IR/EF | IR/EF | IR/EF | IR/EF | ER/EF | ||||
| Manufacturer | Hitachi | Hitachi | Hitachi | Hitachi | Hitachi | Hitachi | Hitachi | Hitachi | Hitachi | Hitachi | Hitachi | Hitachi | Hitachi | ||
| Pulley | SC6 | S6 | AP | Groove Pulley | Groove Pulley | Groove Pulley | Groove Pulley | Groove Pulley | Groove Pulley | Groove Pulley | Groove Pulley | Groove Pulley | |||
| Rotation | CW | CW | CW | CW | CW | CW | CW | CW | CW | CW | |||||
A. The 12115N fits 21 recorded applications across Iseki, TCM Equipment, Gehl, Isuzu, and Takeuchi equipment — including the Gehl SL3410 skid steer and a range of Iseki TL-series and TE-series compact tractors from the 1982–1988 period. Use the selection widget to match your exact make, model, and engine variant, or search our cross-referenced catalogue by OEM number or machine model. Every fitment shown is backed by our Fit Guarantee.
A. The 12115N carries 21 Hitachi cross-references, including Hitachi GD204293-E, Hitachi GD204293E, Hitachi GD205008-E, Hitachi GD205008E, Hitachi LR135-115, Hitachi LR135-116, Hitachi LR135-127, Hitachi LR135-127N, Hitachi LR135-86, Hitachi LR135-86C, Hitachi LR135-86F, Hitachi LR135-95, Hitachi LR135-95B, Hitachi LR135-95BN, and Hitachi LR135-95BR, among others. In total there are 46 OE cross-references across Hitachi, Denso, Bosch, and Delco Remy. Search our catalogue by any of these numbers to confirm the match for your machine.
A. Yes. Beyond the Hitachi references, the 12115N also cross-references Denso USA 2109000 and Denso USA 2119000, Bosch Exchange 0986034311, and Delco Remy DRA4311 — 46 cross-references in total across all brands. If your machine's original alternator carries any of these numbers, the WAI 12115N is the listed replacement.
A. The 12115N is a 12-volt, 35-amp unit built to the Hitachi IR/EF (internal regulator, external fan) design. Rotation is clockwise and the pulley is a groove type. It is supplied brand new — not an exchange or remanufactured unit.
A. Yes — the Gehl SL3410 (1985–1997) is among the confirmed fitments for the WAI 12115N. Use the selection widget or search our catalogue by your Gehl model and engine to verify the match for your specific machine. Fitments are backed by our Fit Guarantee.
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. 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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