This is a A-159975 Link, Side (LH), Non-Adjustable PN: 159975Main Description As Following : A-159975 Link, Side (LH), Non-Adjustable P.N: 159975 Fits most compact tractors 15 HP to 40 HP. Use w/ A-159750 adjustable side link.Body Length: -Holes: (3) .563"Length: 13", 14.5" & 16" Replaces: 49B975 MISCELLANEOUS Found in Section & Models : Hitch & Drawbar Parts > Side Links, (Miscellaneous) (UNDEFINED): SEVERAL (Compact Tractors 15 HP To 40 HP), Hitch & Drawbar Parts > Stabilizer and Sway Block Parts, (Miscellaneous) (UNDEFINED): SEVERAL (Compact Tractors 15 HP To 40 HP), Yanmar (UNDEFINED): SEVERAL Associated Items : New Also This is An Aftermarket Product And : Fits most compact tractors 15 HP to 40 HP. Use w/ A-159750 adjustable side link. Body Length: - Holes: (3) .563" Length: 13", 14.5" & 16"