Description
The Dana Spicer O-Ring Piston, part number 4203898 (also listed as ET4203898), is a differential repair component used in off-highway axle applications. Sourced directly from Spicer, this piston ring fits within the differential assembly and measures 1.062 in. height by 0.059 in. width by 1.06 in. length. It is sold individually (each). When tracking down small but critical differential hardware, the part number is the safest way to confirm the correct fit. Call us to verify this part works for your specific axle before ordering.
Features
Dana Spicer part number 4203898, also cross-referenced as ET4203898
Designed for off-highway axle differential applications
Dimensions: 1.062 in. height x 0.059 in. width x 1.06 in. length
Sold as individual unit (each)
Classified under driveline and axles differential components
Genuine Spicer part sold by Pro Gear and Transmission
Tech Specs
- Part Number: 4203898 (cross-reference: ET4203898)
- Application: Off-highway axle differential
- Height: 1.062 in.
- Width: 0.059 in.
- Length: 1.06 in.
- Sold as: Each









