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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: 18424N
The WAI 18424N is a brand-new 12V 2.5kW starter motor. It is built to Denso OSGR specification, replacing original-equipment Denso units including 128000-8640, 128000-8641, and 228000-1610, as well as Delco Remy DRS0513 and 32 further cross-referenced part numbers. It is engineered for Toyota HZJ-series Land Cruisers, covering all seven applications in the fitment list — from the HZJ70LV through to the HZJ75RV — across model years spanning the early 1990s to 1999.
The OSGR (Over-running Clutch Gear Reduction) design delivers reliable cold-start cranking performance via a 12-tooth pinion driven clockwise, combining a compact form factor with the 2.5kW output these heavy-duty diesel engines demand. Being brand new rather than remanufactured, every unit leaves the factory to original tolerances with no accumulated wear.
With 33 OE and aftermarket cross-references catalogued — including Denso, Delco Remy, Prestolite, BTS Turbo, AD Kühner, Artec, Farcom, and Sando — fitment can be confirmed quickly against your existing part number using the selection widget or cross-reference search.
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| Type | Starter Motor |
|---|---|
| Manufacturer | Denso |
| Design | OSGR |
| Voltage | 12V |
| Power | 2.5kW |
| Rotation | CW |
| Teeth | 12 |
| 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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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 18424N fits seven Toyota HZJ-series vehicles, including the HZJ70LV, HZJ70RV, HZJ75, HZJ75LP, HZJ75LV, HZJ75RP, and HZJ75RV — covering model years from 1990 through to 1999. Use the selection widget to match your exact variant, or search our cross-referenced catalogue by model or OEM number. Fitment is backed by our Fit Guarantee.
A. Yes. The WAI 18424N directly replaces Denso original-equipment numbers including 128000-8640, 128000-8641, 228000-1610, 228000-1611, 228000-2030, 228000-2031, 228000-2032, 228000-6290, and 228000-6291, among others. In total there are 14 Denso references on this part within a catalogue of 33 OE and aftermarket cross-references. Enter your existing Denso number in our cross-reference search to confirm the match.
A. Yes. This unit cross-references to Delco Remy DRS0513 and Prestolite 20513034, so if either of those numbers appears on your existing starter it is a direct OE replacement. Additional cross-references include BTS Turbo S510951 and S512743, AD Kuhner 254314, Artec 48213839, Farcom 107592, and Sando 60402210, among others across the full 33-reference catalogue.
A. The 18424N is a 12-volt, 2.5kW unit using an OSGR (Over-running Clutch Gear Reduction) design with a 12-tooth pinion and clockwise rotation. It is supplied brand new — not remanufactured — built to Denso manufacturing specification.
A. OSGR stands for Over-running Clutch Gear Reduction. The gear reduction stage multiplies torque at the pinion, allowing a smaller, lighter motor to deliver strong cranking force — well-suited to the compression demands of the Toyota HZ-series diesel engines these units serve. The over-running clutch protects the armature from back-spin once the engine fires.
A. This is a brand-new starter motor. It has not been rebuilt or remanufactured, meaning all internal components are to original factory tolerances with no prior service wear.
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. 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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