This 8N8796 service group is a high‑quality aftermarket replacement fuel injector nozzle repair kit for Caterpillar diesel engines. It delivers precise fuel atomization, restores engine power, reduces fuel consumption and solves common injector leaking & poor combustion issues.
Complete assembly includes injector nozzle and matching O‑ring seals for full one‑step repair, no extra parts needed. Precision‑machined steel construction guarantees stable performance under heavy‑duty working conditions for construction machinery, generator sets and industrial engines
