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| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £19.95 | 7 to 10 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £19.95 | 7 to 10 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £19.95 | 7 to 10 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £19.95 | 7 to 10 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £19.95 | 7 to 10 working days |
Product Number: 66045003
The Highway Automotive 66045003 is a 24-volt, 100-amp alternator designed as a direct replacement for heavy-duty commercial vehicle applications across the Scania range. Rated for demanding duty cycles, it delivers the sustained charging current required to keep the electrical systems of large trucks and coaches reliably powered throughout operation. Supplied complete with belt pulley, the 66045003 is ready to install without the need for additional components. The 10-groove pulley configuration matches the original drive belt arrangement, ensuring correct belt engagement and efficient power transfer from the engine to the alternator under load. This alternator covers 18 verified applications across the Scania L, P, G, R, S and T series, supporting a broad span of engine variants including the DC7, DC9, DC11, DC12, DC13, DC16, DT12, OC9 and OC13. Whether fitted to a P-series rigid or an R- or S-series tractor unit, the 66045003 is cross-referenced to the specific make, model and engine combination. In the box you will find the alternator assembly with integral 10-groove belt pulley. No cross-reference data is published for this part. Country of manufacture is as stated in the product listing.
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Notes: Voltage: 24 V; Charging current: 100 A; With belt pulley; Number of grooves: 10
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| Engine Parts | Product Number | Product Name | Recommended Units | Product Price |
|---|
Standard Delivery: £19.95
Delivery Estimate: 7 to 10 working days
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| Technical Specification | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PRODUCT NUMBER | 14482N | 20539N | 21610N | 23853N | 21173N | 22155N | 23791N | 8440N | A4033 | A4058 | A4072 | A4084 | A4085 | A4103 | A9012 |
| Voltage | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 |
| Output Current | 120 | 124 | 90 | 90 | 110 | 90 | 100 | 105 | 70 | 80 | 70 | 85 | 110 | ||
| Design | IR/IF | IR/IF | IR/IF | IR/IF | IR/IF | IR/IF | |||||||||
| Manufacturer | Marelli | Marelli | Electroprecizia | VISTEON | Marelli | Ford | Mando | Ford | |||||||
| Pulley | COUPLER | S6 | S6 | SC7 | S6 | AP | AP | AP | AP | AP | AP | ||||
| Rotation | CW | CW | CW | CW | |||||||||||
A. Confirmed applications include the Scania L,P,G,R,S - Series all, Scania L,P,G,R,S - Series P, Scania P,G,R,T - series 470, Scania P,G,R,T - series all and Scania P,G,R,T - series P — 18 listed applications in total. This alternator fits Scania models including the L, P, G, R, S-Series (engines DC7, DC9, DC13, OC9, OC13) and the P, G, R, T-Series (engines DC9, DC11, DC12, DC13, DC16, DT12, OC9) — 18 verified applications in total. Use the selection widget to match your exact make, model and engine, or search our cross-referenced catalogue by machine model. Every fitment is backed by our Fit Guarantee.
A. The 66045003 is verified against a wide range of Scania engine codes across both series families, including DC7, DC9, DC11, DC12, DC13, DC16, DT12, OC9 and OC13. Check the selection widget with your specific series and engine code to confirm the exact application match for your vehicle.
A. The alternator operates at 24 volts with a charging current of 100 amps. It is supplied with a 10-groove belt pulley included, making it ready for installation on compatible Scania applications without additional pulley sourcing.
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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