PSK 3037 - Gearbox Tunnel, Type 1 (1958 to 1959) Land-Rover Series 2 and 3 £65.00 exc. Quantity: at £65.00 each Out of Stock Out of stock. 0 in your basket View Basket Checkout Gearbox Tunnel, Type 1 Early type of Gearbox Tunnel without the access hole to bleed the Clutch Slave Cylinder. Also used on mid-production Series 3, 4-cylinder bulkheads. Fitted to: Series 2/2a, 4-cylinder, Type 1 only. Series 3, 4-cylinder, Type 2 and Type 3.