This is a A-243373A1 Belt, Fan/ WP/ Alt PN: 243373A1Main Description As Following : A-243373A1 Belt, Fan/ WP/ Alt P.N: 243373A1 A-243373A1 Belt, Fan/ WP/ Alt P.N: 243373A1 Stocked As: A-675K8 Found in Section & Models : Cooling Systems > Belts: Alt, Fan, Steering, Water Pump, Case-IH TRACTOR: MX200 (Main Drive 1689.3mm), Case-IH TRACTOR: MX240 (505 Dsl 1998-2002), Case-IH TRACTOR: MX270 (505 Dsl 1998-2002), Case-IH TRACTOR: PUMA 150 (Main Drive 1689.3mm), Case-IH TRACTOR: PUMA 165 (Main Drive 1689.3mm) Associated Items : New Also A-IH-S-AIRHEAT, A-IH-S-AIRHEAT, A-IH-S-AIRHEAT And : High Quality Afternaket Shipped from Both US and Canada