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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: 13002N
The WAI 13002N is a brand-new 12V 90A alternator. It is built to Bosch IR/IF specification, replacing Bosch original-equipment reference 0 124 325 182 and John Deere reference AT318374. Designed as a direct aftermarket replacement, it is cross-referenced against four OE references across Bosch and John Deere, making it a sourced alternative for operators working with John Deere machinery that originally carried this Bosch-designed charging unit.
The alternator operates at 12 volts with a 90-amp output and runs clockwise rotation — matching the OE drive configuration. It is fitted with a groove pulley and uses an internally regulated, internally excited (IR/IF) design, which means no external regulator is required and installation follows the original wiring layout without modification.
As a brand-new unit, the WAI 13002N carries no core-return requirement, avoiding the typical exchange surcharges and condition disputes associated with remanufactured alternators. The groove pulley fitment replicates the OE drive geometry, supporting direct installation where the original Bosch unit was fitted.
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| Type | Alternator |
|---|---|
| Manufacturer | Bosch |
| Design | IR/IF |
| Voltage | 12V |
| Output | 90A |
| 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 | 12384N | 13381N-7G | 13625N | 13922N | 13998N | 20008N | 20803N | 21346N | 21480N | 21906N | 23344N | 23777N | 23914N | 11134N | 11234N |
| Voltage | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 |
| Output Current | 150 | 90 | 120 | 140 | 180 | 180 | 90 | 140 | 200 | 120 | 150 | 140 | 125 | ||
| Design | IR/IF | IR/IF | IR/IF | IR/IF | IR/IF | IR/IF | IR/IF | IR/IF | IR/IF | IR/IF | IR/IF | IR/IF | IR/IF | ||
| Manufacturer | Bosch | Bosch | Bosch | Bosch | Bosch | Bosch | Bosch | Bosch | Bosch | Bosch | Bosch | Bosch | Bosch | Bosch | Bosch |
| Pulley | SC6 | S7 | S6 | SC6 | SC6 | SC6 | S6 | SC6 | S6 | S7 | SC6 | SC6 | S6 | ||
| Rotation | CW | CW | CW | CCW | CW | CW | CW | CW | CW | CW | CW | CW | |||
A. Yes. The WAI 13002N is cross-referenced against four OE references, including Bosch 0 124 325 182 and Bosch 0124325182, as well as John Deere AT-318-374 and John Deere AT318374. If you are replacing one of these original-equipment numbers, this is the listed aftermarket match. To confirm fitment to your specific machine or engine variant, use the selection widget or search our cross-referenced catalogue by OEM number or machine model — every fitment shown is backed by our Fit Guarantee.
A. The WAI 13002N runs at 12 volts with a 90-amp output. It uses an IR/IF (internally regulated, internally excited) design, turns clockwise, and is fitted with a groove pulley. It is supplied brand new — no core return is required.
A. IR/IF stands for Internal Regulator / Internal Fan. An internally regulated alternator contains its voltage regulator within the unit itself, so no separate external regulator is needed. This means the WAI 13002N connects directly using the original wiring configuration, without additional regulator components.
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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