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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: 19097N
The WAI 19097N is a brand-new 24V 7.5kW OSGR starter motor. It is manufactured to Denso specification, designed to replace original-equipment Denso starters across a range of heavy plant and agricultural machines. With 44 cross-referenced Denso part numbers — including 128000-9820, 128000-9821, and 228000-5610 — this unit is a well-documented direct replacement for machines that originally left the factory with Denso starting systems.
Built to OSGR (Off-Set Gear Reduction) design, the 19097N delivers its 7.5kW output through a clockwise-rotation drive with a 10-tooth pinion, combining compact dimensions with the high torque required to crank large diesel engines reliably in demanding field and site conditions.
Fitment covers 8 confirmed applications across three makes: Case (4 applications, including the 721C, 821C, STX280 and STX330), Samsung (2 applications: SE240 and SE280), and Steiger (2 applications: 330 and 335). Use the selection widget or search our cross-referenced catalogue by OEM number or machine model to confirm the fit for your specific unit, or ask Simon. Every fitment is backed by our Fit Guarantee.
About PartsForMachines:
PartsForMachines is a premier e-commerce platform, founded in 2019 in Warwickshire, UK, specializing in aftermarket parts and services for construction, agriculture, and industrial machinery. We offer an extensive catalog of over 500,000 products. Standard delivery: 1–3 working days within UK mainland. We are proud to be an authorised distributor, giving customers extra confidence when purchasing genuine products from us. In addition, we provide a 30-day return policy for eligible items.
| Type | Starter Motor |
|---|---|
| Manufacturer | Denso |
| Design | OSGR |
| Voltage | 24V |
| Power | 7.5kW |
| Rotation | CW |
| Teeth | 10 |
| 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...
Standard Delivery: £4.99
Delivery Estimate: 1 to 2 working days
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| Technical Specification | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PRODUCT NUMBER | 17793N | 30236N | 30403N | 32893N | 33217N | 17737N | S6004 | S6007 | S6039 | S6045 | S6046 | S6055 | S6055PR | S6061 | S6072 |
| Voltage | 12 | 12 | 12 | 24 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 |
| Design | OSGR | PMGR | PMGR | OSGR | OSGR | OSGR | |||||||||
| Manufacturer | Denso | Denso | Denso | Denso | Denso | Denso | |||||||||
| Power | 1.2 | 1.5 | 1.6 | 4.5 | 2.7 | 1.2 | 2.0 | 2.2 | 1.6 | 1.0 | 1.4 | 1.8 | 1.8 | 1.3 | 1.4 |
| Rotation | CW | CCW | CW | CW | CW | CW | CW | CW | CW | CW | CW | CW | CW | CW | CW |
| Teeth | 9 | 13 | 9 | 12 | 11 | 9 | 9 | 9 | 9 | 9 | 9 | 12 | 12 | 9 | 9 |
A. The WAI 19097N fits 8 confirmed applications across Case, Samsung, and Steiger — including the Case 721C, Case 821C, Case STX280, Case STX330, Samsung SE240, Samsung SE280, Steiger 330, and Steiger 335. Use the selection widget or search our cross-referenced catalogue by machine model or OEM number to confirm the exact fit for your variant. Every fitment shown is backed by our Fit Guarantee.
A. This unit cross-references 44 Denso original-equipment part numbers in total, including 128000-9820, 128000-9821, 1280009820, 228000-5610, 228000-5611, 228000-5612, 228000-5630, 228000-5631, 228000-7380, 228000-7381, TG228000-7381, and 428000-1340, among others. Search our cross-referenced catalogue by OEM number to locate this part by any of its references.
A. The 19097N is a 24V, 7.5kW OSGR (Off-Set Gear Reduction) starter motor with clockwise rotation and a 10-tooth pinion drive, supplied brand new to Denso specification.
A. The 19097N has 4 confirmed Case applications in our fitment data, covering the 721C, 821C, STX280, and STX330 models. If your machine is a different Case or Case IH variant, use the selection widget or search by OEM number to check compatibility, or ask Simon.
A. AD Kuhner 254750 is one of the 44 cross-references recorded for the WAI 19097N, so yes — this unit is a documented replacement for that reference. Search our catalogue by that number to confirm.
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.
A. Yes — ask Simon, or WhatsApp our team on 07754 288583 with any questions about specifications, suitability, or compatibility.
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