SuperPro - Front Wishbone - Rear Bush Kit - Standard Location - Swift 1.3, 1.5 & Sport ZC31S - SPF3170KFront Wishbone Rear Bush Kit for Swift 1. 3, 1. 5 & Sport ZC31S Standard Location 2 Bushes in kit SuperPro bushes offer the advantages of more superior cornering, stability, steering and braking, reduced NVH, greater durability, easy fitment and cost efficiency with every item backed up by SuperPro's exclusive Research & Development and customer technical support. SuperPro polyurethane bushings are backed by a 3 year 60000km warranty from the date of