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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: 7681N
The WAI 7681N is a brand-new 12V 130A alternator. It is built to the Delco 21SI Series IR/EF specification, replacing Bosch USA references AL10010X and AL9960LH, Delco Remy DRZ0191, and a further 63 cross-referenced OE numbers including Remy 10459037, Remy 10459047, and Remy 1117885. It is engineered for demanding agricultural and industrial applications across a wide range of heavy plant and farm machinery.
The 21SI Series internal regulator/external fan (IR/EF) design delivers a robust 130 amps of output at 12 volts, with bi-directional rotation making it straightforward to fit without additional modifications. As a brand-new unit — not remanufactured — it arrives ready to install with no core return required.
Fitment covers 120 applications across 17 makes, including Caterpillar, Ford, John Deere, Massey Ferguson, Agco, Challenger, New Holland Industrial, Agco White, Agco Allis, and Claas, among others. Verified fitment examples include the Agco DT160, DT180, DT200, DT225, RT130, RT135, RT145, and Agco Allis 8360.
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| Type | Alternator |
|---|---|
| Manufacturer | Delco |
| Design | 21SI Series IR/EF |
| Voltage | 12V |
| Output | 130A |
| Rotation | Bi |
| 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 | 8600310 | 7127-12R | A1029 | A1029PR | A1039 | 7127-SEN | 7127-SEN-100A1G | 7127-SEN-2G | 7256N | 7850N | 7853N-140A | 8030N | 8073N | 8718N | 12168N-DR |
| Voltage | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 24 | 12 | 12 | 12 | |
| Output Current | 63 | 100 | 100 | 140 | 63 | 100 | 63 | 90 | 100 | 140 | 70 | 130 | 160 | 160 | |
| Design | IR/EF | 10SI Series IR/EF | 10SI Series IR/EF | IR/EF | 30SI/TR Series IR/IF | 27SI/200 Series IR/EF | 15SI IR/EF | 21SI Series IR/EF | 22SI Series IR/EF | 24SI Series HP IR/IF | CS130D IR/IF | ||||
| Manufacturer | Delco | Delco | Delco | Delco | Delco | Delco | Delco | Delco | Delco | Delco | Delco | ||||
| Pulley | V1 | AFP | AFP | AFP | Groove Pulley | Groove Pulley | Groove Pulley | Without Pulley | Without Pulley | Groove Pulley | Without Pulley | Without Pulley | Without Pulley | Groove Pulley | |
| Rotation | CW | CW | CW | CW | CW | Bi-directional | CW | CW | CW | CW | CW | ||||
A. This alternator fits 120 applications across 17 makes, including Caterpillar Ag. & Ind. (21 applications), New Holland Industrial (17), Agco White (10), John Deere (9), Ford (8), Massey Ferguson (6), Challenger (4), and Claas (4), among others. Verified fitment examples include the Agco DT160, DT180, DT200, DT225, RT130, RT135, RT145, and Agco Allis 8360. Use the selection widget to match your specific make, model, and engine, or search our cross-referenced catalogue by OEM number or machine model. Every fitment shown is backed by our Fit Guarantee.
A. Yes. The WAI 7681N carries direct cross-references to Bosch USA AL10010X and Bosch USA AL9960LH, making it a confirmed replacement for those Bosch units. In total there are 66 OE cross-references for this part. Search our catalogue by OEM number to confirm your application.
A. The WAI 7681N cross-references 20 Remy part numbers, including Remy 10459037, Remy 10459047, Remy 1117885, Remy 1117886, Remy 1117887, Remy 1117890, Remy 1117891, Remy 1117892, Remy 1117905, Remy 1117909, Remy 1117910, Remy 1117913, Remy 1117918, Remy 1117923, Remy 1117937, Remy 1117941, Remy 1117943, Remy 1117961, Remy 1117965, and Remy 1117966. It also replaces Delco Remy DRZ0191. Use our cross-reference search to verify your specific reference.
A. The WAI 7681N is a brand-new (not remanufactured) 12V, 130A alternator built to the Delco 21SI Series IR/EF design. It features bi-directional rotation, meaning it can be fitted regardless of pulley rotation direction, and an internal regulator with external fan configuration.
A. Ford is among the confirmed makes for this alternator, with 8 Ford applications listed. To confirm whether your specific Ford model and engine variant is covered, use the selection widget or search by your existing OEM part number. If your machine is not listed, ask Simon.
A. Yes, the WAI 7681N also cross-references Mahle Original MG490 and LetrikaTEC AAN5819, covering buyers sourcing from those brands. The full list spans 66 OE references across multiple brands — search our catalogue by your OE number to confirm.
A. The WAI 7681N is brand new. No core return is required, and there is no remanufactured exchange involved.
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.
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.
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