Solis 26M / 26 Shuttle Service Filter Kit. This listing is for a Solis 26M / 26 Shuttle Service Filter Kit consisting of. Solis 26 engine oil filter. Solis 26 fuel filter. Solis 26 pre fuel filter. WHEN ORDERING PLEASE CHECK SOLIS MODEL (AND VARIANT – MANUAL / SHUTTLE / HST), 16,20 OR 26, AS …