DPR7EA9 Spark Plugs (GL1500) $1.65/EACH BKRGE-11 Spark Plugs (GL1800) $1.80/EACH GL1500 Fuel Filter $10.25 GL1500 Air Filter $24.50 GL1800 Air Filter $13.99 GL1500 Timing Belts $39.90/EACH GL1500 Brakes (Honda Genuine) $32.95/SET GL1500 Oil Filter (mm9) $8.50/EACH ($70/CASE) GL1800 Oil Filter (mcj) $8.50/EACH ($70/CASE) UltraGard UltraGard Covers Multi Colors $50.95 UltraGard Trike Covers $67.95 UltraGard 1/2 Bike Cover $36.50 UltraGard Helmet Bag $17.80