Home / Focus / Focus RS MK3 / Oils & Service Parts Oils & Service Parts Showing products 1 to 12 of 12 Sort by:Most popularWhat's newPrice low to highPrice high to lowName A to ZName Z to A Millers Engine Oil XF Longlife 0w40 5L | Focus RS mk3 £63.94 £53.28 (ex. VAT) Millers Engine Oil XF Longlife 0w40 1L | Focus RS mk3 £15.02 £12.52 (ex. VAT) Millers TRX Synthetic 75w Gear Box Oil 1L | Focus RS mk3 £14.39 £11.99 (ex. VAT) Millers CRX 75w140 NT+ Transfer Box Oil 1L | Focus RS mk3 £20.00 £16.67 (ex. VAT) Genuine Ford Spark Plug | Ford Focus RS MK3 £12.90 £10.75 (ex. VAT) Genuine Ford Air Filter | Ford Focus RS MK3 £20.31 £16.93 (ex. VAT) Genuine Ford Cabin Pollen Filter | Ford Focus RS MK3 £23.50 £19.58 (ex. VAT) Genuine Ford Oil Filter | Ford Focus RS MK3 £10.25 £8.54 (ex. VAT) Genuine Ford Sump Plug & Washer | Ford Focus RS MK3 £10.75 £8.96 (ex. VAT) K&N Air Filter Cleaning Kit 99-5000EU £19.95 £16.63 (ex. VAT) K&N Replacement Air Filter | Focus RS mk3 £74.99 £62.49 (ex. VAT) Long Reach Magnetised Spark Plug Removal 16mm Socket Tool £39.95 £33.29 (ex. VAT)