AP0840510, Hex Socket Screw, Aprilia, Derbi, Moto Guzzi, Vespa, Gilera, Piaggio
Guaranteed
Genuine
Piaggio
Parts
- Brand(s):
- Aprilia, Derbi, Moto Guzzi, Vespa, Gilera, Piaggio
- Part number:
- AP0840510
- Description:
- Hex Socket Screw
- Stock Availability:
- If your part is not in stock, it will take 3-5 days to reach MSP
Price: EUR 4.84 inc. VAT
Unsure if it’s the right part?
The Hex Socket Screw is a genuine spare part manufactured by Piaggio so you have peace of mind the Hex Socket Screw part being sold by Motorcycle Spare Parts is both original and new.
Fastener fit is usually about head profile and thread engagement, and AP0840510 is the OEM hex socket screw specified across several Aprilia 125 applications, including oil-pump and related sub-assemblies. Using the correct Piaggio-supplied screw avoids rounding issues from mismatched hex depth and prevents bottoming out in blind holes.
It’s listed across multiple 2T/4T 125 models and years (including RS 125 variants and MX/RX/SX applications). Match length, pitch, and any washer/locking compound requirements from the fiche for the exact location, since the same “hex socket screw” label can appear at different dimensions.