ZSK10 Rebuild Kit for British Solex 40 PAIO Carburetor – Zenith Original (Made in UK)
The ZSK10 rebuild kit is designed for the British Solex 40 PAIO carburetor,
as used on various classic vehicles, including the Land Rover Series IIa.
Please note that this carburetor is different from the German Solex PAI models,
so the parts are not interchangeable.
Over time, the British Solex brand became part of the Zenith carburetor company,
and these rebuild kits are now supplied under the Zenith name.
This kit is therefore an authentic Zenith Solex product.
Kit contents (for 1 carburetor)
This rebuild set includes the following parts for servicing one carburetor:
- Various gaskets (as shown in the photo)
- Accelerator pump diaphragm
- Float needle valve size 2.0
- Various washers
- 2 throttle plate screws
The photo showing the parts is leading, as it clearly shows the exact contents of this kit.
Please compare your existing parts carefully with the photo before ordering.

Product details
- Product number: ZSK10 / ZSK 10
- Fits British Solex 40 PAIO carburetor
- Suitable for Land Rover Series IIa
- Includes parts for 1 carburetor
- Authentic Zenith Solex product
- Made in the UK
- Sold per set
This rebuild kit is ideal for maintenance, repair, and restoration of Solex 40 PAIO carburetors.