Toro Extension Spring OEM #139-3616

Compatibility
This part is compatible with the following machines:

Toro
76601 (400000000-409103363) 76601, 60in Titan Max Riding Mower, (Sn 400000000-409103363)
77282 (400000000-410199999) 52in Z Master Professional 2000
74452 (404315000-999999999) 60in Titan Hd 1500
74467 (403349925-404314999) 60in Titan Hd 2000
74492 (407623893-999999999) 60in Z Master Professional 2000
77292TE (408875659-409999999) 2000 Series Hdx Sd 132cm Riding Mower
74465 (406294000-999999999) 48in Titan Hd 2000
74480 (400000000-999999999) 60in Titan Hd 2000
74466 (404315000-999999999) 52in Titan Hd 2000
77287 (410200000-411581733) 60in Z Master Professional 2000
74452 (403350941-404314999) 60in Titan Hd 1500
74467 (404315000-999999999) 60in Titan Hd 2000
74467 (400000000-403349924) 60in Titan Hd 2000
74494 (400000000-407400887) Z Master Professional 2000 Series Myride 60in Riding Mower
78450 (402100000-403062673) 48in Titan Hd 1500
74466 (400000000-403197563) 52in Titan Hd 2000
74496 (400000000-999999999) 60in Z Master Professional 2000
77260 (400000000-410199999) 60in Z Master Professional 2000
77287 (400000000-410199999) 60in Z Master Professional 2000
77248 (400000000-410199999) 48in Z Master Professional 2000
78450 (404315000-999999999) 48in Titan Hd 1500
74451 (400000000-402099999) 52in Titan Hd 1500
74466 (403197564-404314999) 52in Titan Hd 2000
74497 (400000000-999999999) Z Master Professional 2000 Series Myride 60in Special Edition Riding Mower
74454TE (400000000-404621152) 132cm Titan Hd 1500
74454 (400000000-999999999) 52in Titan Hd 1500
77299 (410200000-411436111) 60in Z Master Professional 2000
77284 (400000000-410199999) 60in Z Master Professional 2000
74491 (407745783-999999999) 52in Z Master Professional 2000
74493 (400000000-407146061) Z Master Professional 2000 Series Myride 52in Riding Mower
78450 (403062674-404314999) 48in Titan Hd 1500
77248 (410200000-411435971) 48in Z Master Professional 2000
74465TE (400000000-999999999) 122cm Titan Hd 1500
77293 (400000000-410199999) 60in Z Master Professional Myride 2000
77292TE (410000000-999999999) 2000 Series Hdx Sd 132cm Riding Mower
74453TE (400000000-404621104) 122cm Titan Hd 1500
74493 (407146062-999999999) Z Master Professional 2000 Series Myride 52in Riding Mower
77260 (410200000-411437701) 60in Z Master Professional 2000
74450 (403350048-999999999) 48in Titan Hd 1500
77290 (400000000-410199999) 52in Z Master Professional Myride 2000
74451 (402100000-403350823) 52in Titan Hd 1500
77293 (410200000-999999999) 60in Z Master Professional Myride 2000
74494 (407400888-999999999) Z Master Professional 2000 Series Myride 60in Riding Mower
74456TE (410020000-999999999) 2000 Series Hdx Rd 122cm Riding Mower
74465 (403350972-404314999) 48in Titan Hd 2000
77280 (410200000-411495391) 48in Z Master Professional 2000
74465 (404315000-406293999) 48in Titan Hd 2000
77282 (410200000-411495541) 52in Z Master Professional 2000
74490 (407745616-999999999) 48in Z Master Professional 2000
77290 (410200000-999999999) 52in Z Master Professional Myride 2000
74452 (402100000-403350940) 60in Titan Hd 1500
74466TE (400000000-999999999) 132cm Titan Hd 1500
74450 (402100000-403350047) 48in Titan Hd 1500
74453 (400000000-999999999) 48in Titan Hd 1500
74451 (403350824-999999999) 52in Titan Hd 1500
74492 (400000000-407623892) 60in Z Master Professional 2000
77284 (410200000-411582569) 60in Z Master Professional 2000
78450 (400000000-402099999) 48in Titan Hd 1500
77292TE (400000000-408875658) 2000 Series Hdx Sd 132cm Riding Mower
74456TE (400000000-410019999) 2000 Series Hdx Rd 122cm Riding Mower
74450 (400000000-402099999) 48in Titan Hd 1500
77280 (400000000-410199999) 48in Z Master Professional 2000
74491 (400000000-407745782) 52in Z Master Professional 2000
74452 (400000000-402099999) 60in Titan Hd 1500
74454TE (404621153-999999999) 132cm Titan Hd 1500
74453TE (404621105-999999999) 122cm Titan Hd 1500
77299 (400000000-410199999) 60in Z Master Professional 2000
74495 (400000000-999999999) 48in Z Master Professional 2000
74465 (400000000-403350971) 48in Titan Hd 2000
74490 (400000000-407745615) 48in Z Master Professional 2000