Symmetrically arranged micro-nozzles form a uniform fan-shaped fuel mist, eliminating locally excessively rich/lean air-fuel mixtures and stabilizing engine operation during heavy-load uphill climbing and high-speed overtaking. It can still maintain the consistency of needle valve reset speed, avoiding the residual gasoline smell in the engine compartment due to delayed fuel cut-off. For Jeep For Cherokee 1999 2000 2001 For Grand For Cherokee 1999 2000 2001 2002 2003 2004 For Wrangler 1999 2000 2001 2002 2003 2004 Car Parts 1/6PCS OEM 0280155974 Fuel Injector Nozzle Perfect Match The injectors are carefully tuned to suit different engine types and operating conditions. Their advanced technology ensures even fuel distribution, reduces unwanted emissions and improves functionality. Durability and Durability Our fuel injectors are made of materials that are durable. It is able to resist the pressure of the combustion process and provide reliable functionality over long periods of operation., Manufacturer: TRFBD