The Dana Spicer Clutch Piston, part number 10112970, is a direct-replacement clutch piston for off-highway axle applications. Spicer carries this component under the Retail Vendor Code ET, and it is sold individually (unit of measure: each). Dana and Spicer are the same product family, Dana is the parent brand and Spicer is the driveline and axle division. If you need to verify fitment for your specific axle model or equipment, call Pro Gear and Transmission and we can help you confirm the right part before you order.FeaturesDana Spicer part number 10112970, also referenced as ET10112970Designed for off-highway axle applicationsSpicer driveline and axles product categoryRetail Vendor Code: ETSold as an individual unit (each)Call Pro Gear and Transmission to confirm fitment for your specific axle