This is a A-405862R11 Flywheel w/ Ring Gear PN: 405862R11Main Description As Following : A-405862R11 Flywheel w/ Ring Gear P.N: 405862R11 For use on 3500A application, must also use 405867R2 adaptor, not available from A & I Products. Also need to change ring gear from 159 teeth to 133 teeth 396421R1 for 3500A application. Found in Section & Models : Engine Parts > Flywheels and Ring Gears, Case-IH INDUSTRIAL/CONSTRUCTION: 2500A (W/ C-200 GAS ENG), Case-IH INDUSTRIAL/CONSTRUCTION: 2500B (W/ C-200 GAS ENG), Case-IH INDUSTRIAL/CONSTRUCTION: 2505B (W/ C-200 GAS ENG), Case-IH INDUSTRIAL/CONSTRUCTION: 2510B (W/ C-200 GAS ENG), Case-IH INDUSTRIAL/CONSTRUCTION: 2514B (W/ C-200 GAS ENG), Case-IH INDUSTRIAL/CONSTRUCTION: 3500A (W/ C-200 GAS ENG SN <28343 / See Note), Case-IH TRACTOR: 574 (W/ C-200 GAS ENG), Case-IH TRACTOR: 674 (W/ C-200 GAS ENG) Associated Items : New Also A-IH-O-2500A, A-IH-P-ENG-4DSL, A-IH-P-ENG14CYL, A-IH-P-2500A, A-IH-S-ENGD155, A-IH-S-INDHYDRO, A-IH-O-2500B, A-IH-P-ENG-4DSL, A-IH-P-ENGD239, A-IH-P-ENG14CYL, A-IH-P-2500B, A-IH-P-2500BSER, A-IH-S-ENGD155, A-IH-P-ENGD239, A-IH-P-ENG14CYL, A-IH-P-2500B, A-IH-P-ENG-4DSL, A-IH-P-ENGD239, A-IH-P-ENG14CYL, A-IH-P-2500B And : For use on 3500A application, must also use 405867R2 adaptor, not available from A & I Products.
Also need to change ring gear from 159 teeth to 133 teeth 396421R1 for 3500A application.