John Deere idler SAA36996 is compatible with the following lawn mowers:

• R43RVE serial numbers containing SA816,
• R47VB serial numbers containing SA170
• R47VE serial numbers containing SA997, SA397
• R47V serial numbers containing SA1280
• R47VK serial numbers containing SA396
• R47VO serial numbers containing SA394
• R47RKB serial numbers containing SA817
• R54RKB serial numbers containing SA1693, SA247719
• R54VE serial numbers containing SA1913
• JX90 serial numbers containing SA1597, SA1897, SA1697
• JX90C serial numbers containing SA935