John Deere Original Equipment Extension Spring #M72473
Extension Spring - SPRING, TENSION
Specification -
End Type 01/01
Wire Diameter 0.135IN
Outside Diameter 1.185IN
Free Length 8.469IN
Spring Rate (LBF/in or N/mm) 8.394LBF/IN
Initial Tension (LBF or N) 15.692LBF
Number of Coils 50.000UNITY
Material A15-2
This is a OEM John Deere part. Thanks for looking!