The Muncie Power Products PTO Shaft Seal, part number 11T66017, is a genuine OEM seal designed for use in Muncie power take-off units. Shaft seals in PTO applications prevent fluid loss at the output shaft and protect internal components from contamination. Sourcing an OEM-spec seal matters here: aftermarket substitutes may differ in lip geometry or compound, which can lead to premature leakage at the shaft bore. Part number 11T66017 is the Muncie OEM reference. Not certain this is the right seal for your PTO configuration? Call Pro Gear and Transmission and we can help you confirm proper fit before you order.
Features
Genuine Muncie Power Products OEM part
Designed for Muncie power take-off (PTO) shaft applications
Functions as a shaft seal to prevent fluid loss and contamination ingress at the PTO output shaft
OEM part number 11T66017
Sold by Pro Gear and Transmission
