OTC Polaris Clutch Spider Tool. Essential tool when servicing or re-building a Polaris clutch. Fits P85 and P90 clutches found on model year 1972 to present Polaris ATVs, Side-by-Sides, and snowmobiles. Durable materials ensure quality performance over the lifetime of the tool. Similar to Polaris # 2870341. Value is at the core of the OTC tool and equipment portfolio. For a simple repair or the most complex drivability concern, these award-winning tools universally solve problems faster, and at better value, than any other product line available. Whether it's a specialty tool or unique piece of service equipment, OTC provides top solutions to modern automotive service challenges while increasing technicians' productivity and shop profits.