[Top Quality] This high grade brake wheel cylinder is made with rubber cups, Alloy piston and anti-ageing seal kit make the cylinder have more force and operation life.[Fitment] The brake wheel cylinders compatible with -da TRX400 1999-2003 (Except TRX400EX edition),FW TRX450 Fourtrax Foreman 1998-2004 (Except TRX450R edition).[Function] After replacing the new parts, it can greater force and last .[Manufacturer Part#] 45330-HN0-A01 45370-HN0-A01 45310-HN0-A01 45350-HN0-A01[Replacement Part #] 45330-HN0-A01 45370-HN5-N01 45310-HN0-A01 45350-HN5-N01Color: silverMaterial: metalFront Brake Wheel CylindersReplace Part Number: 45310-HN0-A01Fitments: For Foreman 450 TRX450Package Contents:4 x Front Brake Wheel CylindersOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.