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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: 4033N
The WAI 4033N is a brand-new 6-volt Delco DD starter motor. It is designed to replace original-equipment units on Case and International tractors. Built to Delco DD specification with 10-tooth engagement and counter-clockwise rotation, it is a direct-fit replacement for Remy numbers 1107067, 1107093, 1108096 and 61902, as well as Case references 355794R91, 355794R92 and A449934Z, and IHC reference 104221A2 — eight OE cross-references in total.
The motor covers 17 confirmed applications across Case and International, including the Case 230 and a broad run of International Farmall models — among them the Farmall 100, Farmall 130, International 140 and International 240 — spanning production years from the mid-1950s through the early 1960s. Its 6-volt output and counter-clockwise drive suit the electrical systems fitted to these classic agricultural machines as original.
Supplied as a complete, ready-to-fit unit, the 4033N is manufactured to WAI's quality standards and arrives in brand-new condition — not reconditioned or exchange.
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| Type | Starter Motor |
|---|---|
| Manufacturer | Delco |
| Design | DD |
| Voltage | 6V |
| Rotation | CCW |
| 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...
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| Technical Specification | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PRODUCT NUMBER | 3510N | 4319N | S1009 | S1165S | S1170S | S1256S | S1262S | 3510N-PG | 4162N | 4525N | 6278N | 6356N | 6360N | 6370N | 6571N |
| Voltage | 12 | 12 | 24 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 24 | 12 | 24 | 24 | 12 |
| Design | 10MT DD | DD | PG260M PMGR | 10MT DD | 10MT DD | 37MT Series | 42MT DD | 42MT DD | 42MT DD | 28MT OSGR | |||||
| Manufacturer | Delco | Delco | Delco | Delco | Delco | Delco | Delco | Delco | Delco | Delco | |||||
| Power | 1.5 | 9.0 | 0.8 | 1.8 | 2.0 | 1.8 | 1.4 | 1.4 | 7.8 | ||||||
| Rotation | CW | CW | CW | CCW | CW | CW | CW | CW | CW | CW | CW | CW | CW | CW | CW |
| Teeth | 9 | 10 | 11 | 8 | 9 | 11 | 11 | 11 | 9 | 10 | 10 | 11 | 12 | 11 | 12 |
A. The 4033N fits Case and International tractors across 17 confirmed applications, including the Case 230, International 140, International 240, International Farmall 100, International Farmall 130, and related HC variants — covering production years from approximately 1954 to 1964. To confirm fit for your exact machine, use the selection widget on this page to match by make, model and engine, or search our cross-referenced catalogue by OEM number. Every fitment shown is backed by our Fit Guarantee.
A. The WAI 4033N replaces four Remy references: 1107067, 1107093, 1108096 and 61902. It also crosses to Case 355794R91, Case 355794R92, Case A449934Z, and IHC 104221A2 — eight OE cross-references in total. You can search our catalogue by any of these numbers to confirm the match for your machine.
A. Yes. Both Case 355794R91 and Case 355794R92 are listed OE cross-references for the WAI 4033N, along with Case A449934Z. If your original part carries any of these numbers, the 4033N is the confirmed replacement.
A. The WAI 4033N is a 6-volt unit, built to Delco DD specification with 10-tooth engagement and counter-clockwise (CCW) rotation. It is designed for the 6V electrical systems fitted to the Case and International tractor models listed in the application data. If you are unsure of your tractor's voltage, check the battery or original starter specification before ordering.
A. The WAI 4033N is supplied brand new — it is not a reconditioned or exchange unit. No core return is required.
A. The 4033N runs counter-clockwise (CCW) and has a 10-tooth drive pinion, consistent with the Delco DD design it is built to replace. Confirm these figures match your original unit if you are cross-referencing outside the listed OE numbers.
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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