Home / Universal & Accessories / Haltech O2 Sensor weld-on bung – 6061 Aluminium “Haltech Nexus R3 + Universal Wire-in Harness Kit – 2.5m (8′)” has been added to your cart. View cart Haltech O2 Sensor weld-on bung – 6061 Aluminium€ 14,12 Haltech O2 Sensor weld-on bung - 6061 Aluminium quantity Add to cart SKU: HT-010701 Categories: Electronics, Electronics Misc, Universal & Accessories Brand: Haltech Related products ElectronicsEngine Control Unit Haltech Nexus R5 + Universal Wire-in Harness Kit – 5M (16′) ElectronicsEngine Control Unit Haltech Elite PRO Direct Plug-in Ford i6 “Barra” Wideband K ElectronicsEngine Control Unit Haltech Elite 2500 GM GEN IV LS2 DBW Ready Term Harn Kit EV1 ElectronicsEngine Control Unit Haltech Elite 2500 GM GEN IV LS2 non DBW Term Harn Kit EV6