This is a A-B95752 Kit, Chain Roller Silencer - 2 Strand PN: B95752Main Description As Following : A-B95752 Kit; Chain Roller Silencer - 2 Strand P.N: B95752 For Models With 2 Strand Feederhouse Chain.Helps Combine To Run QuieterReduces Wear On Feeder Chain By Keeping It Off Of Upper & Lower Wear Plates For Longer Chain LifeIncludes: Shaft, Rollers And Hardware. Found in Section & Models : Headers/Platforms/Feeder House > Feeder House Chain, Case-IH COMBINE: 1480, Case-IH COMBINE: 1680, Case-IH COMBINE: 1688, Case-IH COMBINE: 2188, Case-IH COMBINE: 2388, Case-IH COMBINE: 2588 Associated Items : A-B96088, A-B96273 Also This is An Aftermarket Product And : High Quality Afternaket Shipped from Both US and Canada