00031105000, Washer D5, Aprilia, Derbi, Moto Guzzi, Vespa, Gilera, Piaggio
Guaranteed
Genuine
Piaggio
Parts
- Brand(s):
- Aprilia, Derbi, Moto Guzzi, Vespa, Gilera, Piaggio
- Part number:
- 00031105000
- Description:
- Washer D5
- Stock Availability:
- Part in stock
Price: EUR 1.82 inc. VAT
Unsure if it’s the right part?
The Washer D5 is a genuine spare part manufactured by Piaggio so you have peace of mind the Washer D5 part being sold by Motorcycle Spare Parts is both original and new.
Thin M5 stacks on tanks, frames, and brackets are easy to damage if the washer spec drifts, and “Washer D5” 00031105000 is the OEM flat washer used broadly across 2002–2017 small-capacity Piaggio Group models. It’s a simple part, but it controls contact area and helps keep fastener preload from digging into softer mating surfaces.
Use it anywhere the diagram calls for a 5 mm bore washer under an M5 screw or nut, particularly against sheet metal tabs and light brackets. If you’re chasing squeaks, loosening, or ovalized mounting holes, restoring the correct washer stack is often part of the fix.