Replaces Part Number: 846109, 809017, 808370, 808253, 807905, 844988, 846082, 845906, 809011, 844041, 844039, 809013, 808252, 807943, 807801, 843324, 845017, 808084, 808256, 808371, 809019 Compatible with for 303442 303445 303446 303447 305442 305445 305446 305447 Series Vanguard 16 Hp Engines,This is a replacement part Fits Argo Atv Models: Bigfoot 6x6 (1999 and Newer) Frontier 580 6x6 (All) Response 8x8 (1999 and Newer) Fits for Vanguard Engine Spec #: 350447-1026-A1 (18hp) 350447-1026-E1 (18hp) 350447-1282-E1 (18hp) 350447-1709-E1 (18hp) 356447-0165-E1 (18hp) 350447-1412-e1 (18hp) Each of our products has passed the strict inspection of the factory, but there will be a few mistakes. If there is any problem after receiving, please contact us, and we must helps to solve it

Replaces Part Number: 846109, 809017, 808370, 808253, 807905, 844988, 846082, 845906, 809011, 844041, 844039, 809013, 808252, 807943, 807801, 843324, 845017, 808084, 808256, 808371, 809019

Compatible with 303442 303445 303446 303447 305442 305445 305446 305447

Fits Argo Atv Models: Bigfoot 6x6 (1999 and Newer) Frontier 580 6x6 (All) Response 8x8 (1999 and Newer)

Fits Vanguard Engine Spec #: 350447-1026-A1 (18hp) 350447-1026-E1 (18hp) 350447-1282-E1 (18hp) 350447-1709-E1 (18hp) 356447-0165-E1 (18hp) 350447-1412-e1 (18hp)

Please do not hesitate to contact us with any questions, we will reply you in 24 hours.