Polo GTI Alternator
Replacement alternator — fitment, symptoms & live UK prices.
Fits Polo GTI — check your reg/VIN to confirm
From £31.98 · 6 live listings on eBay
View Alternator on eBay🛡️ eBay Money Back Guarantee🇬🇧 UK sellers↩️ Easy returns
GENUINE 14-17 VW POLO GTI 1.8 DAJ ALTERNATOR 06J903023G 140 AMP
£31.98View ›
VW VOLKSWAGEN POLO 6C 1.8 GTI TSI ALTERNATOR 06J903023G FROM A 2016 CAR
£37.99View ›
VW POLO 2.0 PETROL GTI (2018-2020) ALTERNATOR ENGINE CODE DKZ 06K903024A
£40.00View ›
VOLKSWAGEN POLO GTI 1.8T MK5 2013-2017 ALTERNATOR 06J903023 06J903023
£44.99View ›
VW POLO 6R GTI AUDI SEAT SKODA ALTERNATOR 1.4TSI CAV 03C903023A 2009-2014
£45.00View ›
VW Polo GTI 1.8 Petrol 14-17 Alternator 14v 140a 06J903023G
£49.95View ›
Will it fit my Polo GTI?
Match the amp rating and pulley type (clutch vs solid). Stop/start cars often need a specific unit.
Tip: filter by your reg on eBay's compatibility check, or match the part number stamped on your old unit.
Signs your Polo GTI alternator needs replacing
- Battery/charge warning light
- Dim or flickering lights
- Flat battery / no start
- Whining or squealing belt-end
Fitting it yourself
Belt off, two mounts, wiring — 1–2 hrs. Watch for seized lower bolts.
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Live pricesFrom £31.98
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