MRC 2424 - Bulkhead Upper Assembly, Late Series 3 Lightweight Land-Rover Series 3 Lightweight £700.00 Quantity: at £700.00 each Out of Stock Manufactured to order. Order as normal, ignoring 'Out of stock' message. Bulkhead Upper Assembly, Late Series 3 Lightweight Panel Assembly, Dash Top Ventilator. Series 3 'Late' type. Specification: Series 3 windscreen hinges with 5/16" UNF threads. Large end brackets to accomodate Series 3 type Windscreen Hinges. Holes for wiper spindles only. Bracket for wiper motor only. All UNF threaded. Picture is CAD final assembly drawing. Supplied assembly is finished in red oxide primer. Late Series 3 Lightweight model has the windscreen washer bottle moved to the engine compartment and the washer jets are mounted on the bonnet (hood).