605092 - Repair Kit, Zenith 36 IV, Model 3888 Carburettor Land-Rover Series 2a and 3 £40.00 Quantity: at £40.00 each Out of Stock Out of stock. Repair Kit, Zenith 36 IV, Model 3888 Carburettor This is a new replacement Repair Kit for the 2¼ Petrol Zenith 36 IV Carburettor as fitted to late Series 2a and Series 3 models. This kit is suitable only for the early type Zenith carburettor, model 3888, which is identified as having a coarse threaded volume control screw with a locknut. The later type Zenith carburettor, model 4085, has a spring loaded volume control screw and uses a different overhaul kit, AEU 4003. See our other items. Gaskets, seals and other items may be suitable for use in other Zenith carburettors. Picture is for reference purposes only. Believed to also fit Zenith 34 IV carburettor.