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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: 12792N
The WAI 12792N is a brand-new 12V 120A alternator. It is built to the Letrika (Iskra) IR/IF design, intended as a direct replacement for original-equipment units on Case and New Holland Industrial machinery. With 12 OE cross-references spanning Case, Iskra, Letrika, Mahle, and Paris Rhône — including Case 7755553, Case 87361085, and Iskra IA1225 — this alternator is engineered to match the specification of the units it replaces.
The 12792N delivers 120 amps at 12 volts and follows the clockwise-rotation, groove-pulley configuration of the original Letrika (Iskra) IR/IF design. These characteristics make it a direct mechanical and electrical fit for the alternator positions it replaces, requiring no adaptation.
Fitment covers 12 confirmed applications across Case and New Holland Industrial, including Case MXM120, MXM130, MXM140, MXM155, MXM175, and MXM190, along with New Holland Industrial TM120 and TM130. Use the selection widget or search by OEM reference to verify your specific model and year.
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| Type | Alternator |
|---|---|
| Manufacturer | Letrika |
| Design | (Iskra) IR/IF |
| Voltage | 12V |
| Output | 120A |
| 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 | 13152N | A9154S | A9155 | A9221 | 12816N | A9055 | A9055(LETRIKA) | A9158 | A9158(LETRIKA) | A9161(LETRIKA) | A9190 | A9214 | A9214(LETRIKA) | A9219 | A9246(LETRIKA) |
| Voltage | 12 | 12 | 12 | 12 | 12 | 12 | 24 | 24 | |||||||
| Output Current | 65 | 95 | 120 | 65 | 95 | 120 | 50 | 100 | |||||||
| Design | IR/EF | (Iskra) IR | |||||||||||||
| Manufacturer | Letrika | Letrika | Letrika | Letrika | Letrika | Letrika | Letrika | Letrika | Letrika | Letrika | Letrika | ||||
| Pulley | V1 | AP | AP | AP | AP | Without Pulley | |||||||||
| Rotation | CW | CW | |||||||||||||
A. The WAI 12792N fits 12 confirmed applications across Case and New Holland Industrial, including Case MXM120, MXM130, MXM140, MXM155, MXM175, and MXM190, as well as New Holland Industrial TM120 and TM130. Use the selection widget or search our cross-referenced catalogue by machine model to verify your exact variant and year. Fitment is backed by our Fit Guarantee.
A. Yes. The WAI 12792N is cross-referenced against Case 7755553, Case 87361085, and Case 87652089, among others. In total there are 18 OE cross-references for this part. Use the OEM number search in our catalogue to confirm your exact reference, or ask Simon if you need guidance.
A. The 12792N cross-references multiple Iskra and Letrika references, including Iskra / Letrika tech 11203823, Iskra / Letrika commercial IA1225, Iskra / Letrika family AAK5760, Iskra AAK5591, Iskra AAK5745, and Letrika 11.203.823. If your unit carries a different Iskra or Letrika number, search our catalogue by that reference to confirm a match.
A. The WAI 12792N is a 12V, 120A alternator following the Letrika (Iskra) IR/IF design. It features clockwise rotation and a groove pulley, matching the configuration of the original equipment it replaces. It is supplied brand new.
A. Yes. Alongside the Case and Iskra references, the 12792N is cross-referenced to Mahle MG 443, Mahle Original MG443, Paris Rhone 439826, Paris Rhone 637390, and Paris Rhone SG10B071, among others — 18 OE references in total. Search by any of these numbers in our catalogue to confirm fitment.
A. Yes — ask Simon, or WhatsApp our team on 07754 288583 with any questions about specifications, suitability, or compatibility.
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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