The Chelsea 2P637 is an output drive gear for Chelsea power take-off units in the Series 420-448 and S-Series product lines. This gear features 22 teeth and serves as the PTO drive gear at the output position. Cross-references include 2-P-637, CHE-2-P-637, S-C730, SC730, WA20-03-1003, WA20-03-1011, WA20-03-1103, and HM2P637, among others - useful when sourcing. Sold by Pro Gear and Transmission as a genuine Chelsea component. Call us to confirm proper fit for your specific PTO model and application.
Features
22-tooth output drive gear for Chelsea PTO units
Fits Chelsea Series 420-448 and S-Series PTOs
Genuine Chelsea part number 2P637 or 2-P-637
Cross-references: S-C730, SC730, WA20-03-1003, WA20-03-1011, WA20-03-1103, HM2P637
Sold by Pro Gear and Transmission
Tech Specs
- Part Number: 2P637 or 2-P-637
- Part Type: Output Drive Gear
- Number of Teeth: 22
- Application: Chelsea Series 420-448 and S-Series PTOs
- Cross References: 1450-2P637, 2-P-637, CHE-2-P-637, CHL2P637, HM2P637, S-C730, SC730, WA20-03-1003, WA20-03-1011, WA20-03-1103
