Replaces OEM # 1811581C91
Fits all IHN models and years with D4CC CI.I (7.6L) DT466, DT466B & DTI466B 12V, D407, DT407 (6.7L) Diesel & Turbo 12V and D312, D360, DT360 Diesel 12V Engines. Also Fits IHC D414, DT414, D436, DT436 Diesel & Turbo 12V; D466, DT466, DT466B, DTI466B (7.6L) Diesel & Turbo and D407, DT407 (6.7L) Diesel 12V Engines.