The Chelsea 329858-4X is a genuine Chelsea air valve assembly designed for PTO applications. Also referenced without hyphens as 3298584X, this part appears in 272-series PTO service literature as a component of the air integral cap assembly (reference item 34-P-318-1). Chelsea air valve assemblies manage air-shift actuation at the PTO unit, making correct part identification critical before ordering. If you need help confirming this is the right valve for your PTO, call Pro Gear and Transmission directly.
Features
Genuine Chelsea air valve assembly
Part number 329858-4X, also referenced as 3298584X
Designed for air-shift PTO applications
Referenced in 272-series PTO service literature
Call Pro Gear and Transmission to confirm fitment for your specific PTO unit
