The Chelsea Guide Screw/Pin, part number 378285-1 or 3782851, is a genuine Chelsea replacement component listed in the illustrated parts manuals for the 221 Series, 540 Series, and 542 Series power take-offs. The 540 Series manual identifies this guide screw with a .312"-24 thread specification. Each unit is sold individually. If you are sourcing parts for any of those three PTO series, this is the correct guide screw listed by Chelsea for those assemblies. Call Pro Gear and Transmission to confirm proper fit for your specific PTO configuration before ordering.
Features
Genuine Chelsea replacement guide screw/pin
Part number 378285-1 or 3782851
Thread specification: .312"-24 (per Chelsea 540 Series parts manual)
Listed in Chelsea illustrated parts manuals for the 221, 540, and 542 Series PTOs
Quantity: 1 (sold individually)
