One New Aftermarket Replacement Fits Case/International Injector Pre Cup / Pre-combustion Chamber Fits Tractor models: 354, 364, 384, 424, 434, 444, 2424 (with BD154 Engine), 2444, 3414, B275, B414, TD5, Early 500.

This Injector Pre Cup / Pre-combustion Chamber is for Cylinder Head # 3043824R1, which is available through our Store.


For the Cylinder Head with Valve Assemblies, search for Part # 3043824R1. For the Cyl. Head with Dual Valve Springs, search for Part # 3043824R1-DUAL, or please contact us for more information.


*Please Note: One Pre cup / Chamber needed per cylinder. This listing is for one pre cup only.

*Does NOT come with Copper Gaskets. For Pre-combustion Chamber with Gaskets, search our Store for Pre Cup with Part # 710382R3.


Replaces Part Number: 3045523R1