Brand: RALZAOTO

Features:

• Product Specs: Unitized Seals, Outside diameter: 4.506", Inside diameter: 3.125", Width: 0.595".
• Replaces Part Number: Replacement for Dexter 010-056-00. Replacement for Hayes 091023. Replacement for ALKO 568217. Please check your trailer hub and seal dimensions and part numbers as well to ensure you are purchasing the correct seals for replacement.
• Cross References: 1056, 10-56, 220-1056, 220-1056DEX, 1056DEX, 220-01005600, 010-056-00.
• Application: Oil seals compatible with Dexter 10K, 12K, & 15K trailer axles. Also compatible with AL-KO 10K-16K axles, compatible with Rockwell 12K-16K axles. Used in oil bath axles, not designed for grease applications.
• Superior Sealing Performance: The unitized oil seals kit is a dual-action seal, which means the inner part will stay fixed on the axle spindle and the outer part rotates with the hub. This makes the seal better protect the hub's bearings and oil from intrusion by water, dust, dirt, or other intrusive materials.

model number: 010-056-00 Oil Seals

Part Number: RALZ-S129

Package Dimensions: 5.5 x 4.7 x 2.8 inches