Yamaha Trombone Maintenance Kit Regular price: $22.00 Sale price: $13.99 Yamaha Trombone Slide Oil Regular price: $8.00 Sale price: $5.99 Yamaha Premium Rotor Oil 38 ml Regular price: $9.95 Sale price: $6.99 Yamaha Rotor Spindle Oil Regular price: $7.95 Sale price: $4.99 Yamaha Trombone Slide Cream Regular price: $8.95 Sale price: $5.99