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  • Ratings Standard Delivery: £19.95
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Technical Specification
PRODUCT NUMBER 14482N20539N21610N23853N21173N22155N23791N8440NA4033A4058A4072A4084A4085A4103A9012
Voltage 121212121212121212121212121212
Output Current 12012490901109010010570807085110
Design IR/IFIR/IFIR/IFIR/IFIR/IFIR/IF
Manufacturer MarelliMarelliElectropreciziaVISTEONMarelliFordMandoFord
Pulley COUPLERS6S6SC7S6APAPAPAPAPAP
Rotation CWCWCWCW

Q 1. What vehicles does the Highway Automotive 66031007 alternator fit?

A. This alternator fits MAN, Neoplan, and Temsa vehicles across 17 confirmed applications. Covered models include MAN TGA (engines D20, D26, D28, D2868 and others), MAN TGL (engines D0834 and D0836), MAN TGS II and TGX II (engines D1556 and D2676), Neoplan Trendliner and Tourliner coaches, and Temsa Avenue, Diamond, and MD9 models. To confirm fitment for your specific vehicle and engine variant, use the selection widget or search our cross-referenced catalogue by machine model. Every fitment shown is backed by our Fit Guarantee.

Q 2. Which engine variants are covered for the MAN TGS II and TGX II?

A. The 66031007 alternator is confirmed for MAN TGS II and TGX II vehicles fitted with the D1556 and D2676 engines. For full engine-level fitment detail across all 17 applications, use the selection widget to match your exact make, model, and engine, or ask Simon if your variant is not listed.

Q 3. What are the key specifications of the 66031007 alternator?

A. Voltage: 24 V. Charging current: 80 A. Supplied without belt pulley — the original pulley should be removed from the outgoing unit and refitted to this replacement during installation.

Q 4. How do I confirm this part fits my vehicle or machine?

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.

Q 5. Is this part covered by your 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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