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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: 12126N
The WAI 12126N is a brand-new 12V 20A replacement alternator. It is built to the Hitachi IR/EF design specification, cross-referenced against Hitachi original-equipment numbers including LR120-23, LR120-23N, GD207064A and GD207064-A, as well as Delco Remy DRA3813 and Isuzu references 5812003580 and 5812210540 — 12 OE cross-references in total. It is designed for Gehl, Grafco and Isuzu industrial and agricultural equipment across a range of models and build years.
The unit delivers a clockwise rotation and is fitted with a groove pulley, making it a direct-fit replacement for worn or failed original alternators on the applications listed. As a brand-new unit, it arrives ready to install without the need for a core return or rebuild, which keeps the replacement process straightforward on the workshop bench.
Fitment covers six application groups spanning Gehl skid-steer loaders including the SL3410, SL3610, SL3615 and SL3645 (model years ranging from the early 1980s through to the mid-1990s), Grafco various models (1978–1986), and Isuzu miscellaneous industrial equipment (1983–1996) — six fitment records across three makes in total.
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| Type | Alternator |
|---|---|
| Manufacturer | Hitachi |
| Design | IR/EF |
| Voltage | 12V |
| Output | 20A |
| 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. This alternator replaces original-equipment units cross-referenced against Hitachi numbers including LR120-23, LR120-23N, GD207064A and GD207064-A, Delco Remy DRA3813, and Isuzu references 5812003580 and 5812210540 — 12 OE references in total across multiple brands. For vehicle fitment it covers Gehl skid-steer loaders (SL3410, SL3610, SL3615 and SL3645), Grafco various models, and Isuzu miscellaneous industrial equipment — six application records across three makes. Use the selection widget to match your make and model, or search our cross-referenced catalogue by OEM number to confirm your application. Fitment is backed by our Fit Guarantee.
A. Yes. The WAI 12126N is directly cross-referenced to Hitachi LR120-23, Hitachi LR120-23N, Hitachi LR12023, Hitachi LR12023N, Hitachi GD207064A and Hitachi GD207064-A — six Hitachi references in total. It is a brand-new unit built to the Hitachi IR/EF design specification. If you are working from a different Hitachi number, search our cross-referenced catalogue or ask Simon to confirm the match.
A. Yes, the WAI 12126N covers four Gehl application records, including the SL3410 (1985–1997), SL3610 (1982–1992), SL3615 (1987–1992) and SL3645 (1985–1992). Use the selection widget or search by machine model to verify your specific Gehl variant and build year. Every fitment shown is backed by our Fit Guarantee.
A. Yes. The WAI 12126N carries a cross-reference to Delco Remy DRA3813. If your machine is currently fitted with a Delco Remy unit bearing that number, the WAI 12126N is the listed replacement. Search our catalogue by that OE reference number or ask Simon if you need to confirm against additional Delco Remy references.
A. The WAI 12126N is a 12V, 20A alternator with clockwise rotation and a groove pulley, built to the Hitachi IR/EF internal regulator/externally fan-cooled design. It is supplied brand new. The full specification table is shown in the product listing.
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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