C21942-X Spring Mower Mule Drive Belt Tension Spring replacement. Used on Case Ingersoll 38"/40", 44"/45", AND 46"/48" both left and right discharge mower decks used on 200, 3000, 400, 4000, 600 series tractors.
NOT for 100 series NOT 60 inch decks.
Replaces C21942, C21961, C18716, C14482
OPTION- To switch to OEM Spring
For a full mule drive rebuild kit click HERE
Do not forget you new PTO drive belt too.






























Reviews
It was the correct belt. I needed to know for sure and they confirmed. I will be buying more from this company. I have already made three purchases and am very happy with them.