The Chelsea 37P51 is a genuine air shifter spring for Chelsea power take-off units. Listed in the illustrated parts manuals for both the Chelsea 823 Series and 863 Series PTOs, this spring is used in the shifter assembly - one spring per unit on the 823 Series and two per unit on the 863 Series. It measures 2 inches in length with a 0.38-inch diameter profile, sold individually. Chelsea cross-references this part as 37-P-51 and 37P51; it is also referenced as 1450-37P51 and 31724-5002. Available from Pro Gear and Transmission - call us to confirm the correct quantity for your specific PTO application.
Features
Genuine Chelsea air shifter spring for PTO applications
Fits Chelsea 823 Series PTO (qty: 1 per unit) and 863 Series PTO (qty: 2 per unit)
2-inch length, 0.38-inch diameter profile
Cross-references: 37-P-51, 37P51, 1450-37P51 or 145037P51, 31724-5002 or 317245002
Sold individually (Unit of Measure: EACH)
Tech Specs
- Length: 2 in.
- Diameter: 0.38 in.
- Application: Chelsea 823 Series PTO, Chelsea 863 Series PTO
- Qty required per unit: 1 (823 Series), 2 (863 Series)
- Cross-references: 37-P-51, 1450-37P51, 31724-5002, CHL37P51
- Sold as: Each
Used in these Chelsea PTO models
