Check the listing for details. Pro X Clutch Springs Set 17.CS12003. Condition: New. Listed at 31.99 USD. Genuine Pro-X Products: Founded in 1975, Pro-X Racing Parts is mainly specialized in OEM quality internal engine components such as pistons, connecting rods, crankshafts and valves. However, Pro-X Racing Parts is continuously expanding its range and therefore investing in other technical components regarding the various powersports applications that one can find also outside an engine. Product Details: Spring Set by Pro-X About Us: LeClare Powersports is a small-town Parts and Accessories store in Springfield, MO. Our low overhead allows us to offer better prices than the 'Big Boys', but our owner-operated store allows us to give our customers the great customer service they deserve. We only sell brand new, high quality GENUINE name-brand aftermarket parts...no junk, no knock offs and no "seconds". Buy with confidence!