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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: 17378N
The WAI 17378N is a brand-new 12V 2.0kW starter motor. It is built to Denso OSGR specification, designed to replace original-equipment Denso and Delco Remy units across Caterpillar agricultural and industrial machinery. It is a direct-fit replacement for Denso references 128000-1040, 128000-1041, 1280001040 and 1280001041, as well as Delco Remy DRS3299, Caterpillar 3E5130 and 6T7003, and Hyster 3060174 — nine OE cross-references in total.
The OSGR (Off-Set Gear Reduction) design delivers efficient cranking torque through a 9-tooth drive pinion with clockwise rotation, making it well suited to the sustained demands of Caterpillar diesel-powered equipment in agricultural and industrial environments. Supplied brand new, it meets the original Denso performance specification without the uncertainty of a remanufactured unit.
This starter motor covers 13 Caterpillar Ag. & Ind. applications, including the T40D, T45D, T50D, T55D, T60D, TC60D, V30D and V35D models (spanning 1985 to 2001). Use the cross-reference data or the selection widget to confirm your exact application before ordering.
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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 | 12V |
| Power | 2.0kW |
| Rotation | CW |
| Teeth | 9 |
| 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 17378N replaces five Denso OE references: 128000-1040, 128000-1041, 1280001040, 1280001041, and 2807025. Nine OE cross-references are verified for this part in total, also covering Delco Remy, Caterpillar, and Hyster units. Search our cross-referenced catalogue by OEM number to confirm your exact requirement.
A. Yes. The WAI 17378N is cross-referenced to Delco Remy DRS3299 and Caterpillar references 3E5130 and 6T7003, as well as Hyster 3060174. Every cross-reference shown is backed by our Fit Guarantee.
A. This starter motor fits 13 Caterpillar Ag. & Ind. applications, including the T40D, T45D, T50D, T55D, T60D, TC60D, V30D and V35D models (years spanning 1985 to 2001). Use the selection widget or search by machine model or OEM number to confirm your specific variant.
A. It is a 12V, 2.0kW Denso-design OSGR (Off-Set Gear Reduction) starter motor with a 9-tooth drive pinion and clockwise rotation. It is supplied brand new — not remanufactured.
A. The WAI 17378N is supplied brand new. It is not a remanufactured or reconditioned part.
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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