Full alternator reconditioning with rectifier, regulator, brush and bearing replacement — bench-tested under load, backed by a 12-month warranty.
Usually the first sign the alternator isn't charging the battery correctly at idle or load.
Inconsistent voltage output points to a worn regulator or failing diodes in the rectifier.
Often a worn bearing inside the alternator housing, which will fail completely if ignored.
If the battery keeps dying despite being fine itself, the alternator likely isn't recharging it.
Full disassembly and inspection of rectifier, regulator, brushes and bearings.
Worn components replaced with quality parts; load-tested for correct voltage output.
12-month warranty applied, then fast UK dispatch — Royal Mail Special Delivery available.
OE and reconditioned Bosch alternators and parts.
Valeo alternators — full rebuild and output testing.
Denso alternators rebuilt and load-tested to spec.
Hella alternators — regulators, rectifiers and bearings.
Magneti Marelli units fully regenerated.
Mitsubishi Electric alternators repaired and tested.
Hitachi alternators reconditioned to original output.
Delco Remy, Cargo and quality aftermarket parts.
Not sure if it's the alternator or the battery? Tell us the symptoms — we'll point you the right way before you commit.