Belt, Fan (C232 Gas Eng ESN < 4595, C258 Gas). PART NO: A-403348R1. The Automotive Wedge belt provides high stability while minimizing deflection. The automotive wedge belt utilizes stiff polyester cords for length stability. The wedge belts molded cogs reduce bending stress and improve heat dissipation in cut edge cogged belts. Dim A (1)1/2" x 46.25". . MODELS: Case-IH SWATHER/WINDROWER: 4000 (C232 Gas Eng ESN < 4595, C258 Gas) Case-IH SWATHER/WINDROWER: 5000 (C232 Gas Eng ESN < 4595, C258 Gas) Case-IH TRACTOR: 460 (FARMALL DSL) Case-IH TRACTOR: 460 (FARMALL GAS) Case-IH TRACTOR: 460 (INT. GAS) Case-IH TRACTOR: 560 (DSL) Case-IH TRACTOR: 560 (GAS) Case-IH TRACTOR: 606 (INT. GAS) Case-IH TRACTOR: 656 (FARMALL ONLY GAS ON GEN NUMBER) Case-IH TRACTOR: 656 (INT. GAS) Case-IH TRACTOR: 656 (INT. ONLY GAS ON GEN NUMBER) Case-IH TRACTOR: 660 (GAS) Case-IH TRACTOR: 706 (GAS) Case-IH TRACTOR: 806 (ONLY GAS W/GEN).