Universal Bushes Parallel Bushes Universal Kit Car Bush Caterham Type, 35mm Long, 14mm Bolt Sleeve Bore: 14mm - PF99-114-14 Bush Dimensions. Bush Diameter = 27.2mm, Length = 31mm. Sleeve Length = 35mm, Bolt Hole = 14mm. Comes with two nylon thrust washers. - NOTE: Price is for CAR KIT, NOT per bush… Powerflex price their bushes individually, but we have combined the quantities to make it simple!