NGK Oxygen Sensor OZA770-EE4NTK is the worlds largest manufacturer of oxygen sensors. NTK Oxygen Sensors are designed to maintain optimal fuel efficiency and are supplied with a direct fit connector similar to those used by the OEM manufacturer for easy installation. Every NTK Oxygen Sensor undergoes a complex three test process, including long life, high temperature & anti poisoning, to guarantee high quality and durability. As future emissions standards become tougher, NTK is

there’s no horrible smell

BMW engines before 2004 as BMW LL-04 covers all the previous BMW specifications such as BMW

Norway and Liechtenstein

Restores engine power & performance

5 standard is more stringent than 229

Provide continuous protection in all driving conditions

used to eliminate shifting problems

quick oil aging

low HTHS (≥ 2

It delivers the legendary warm Carnauba glow that Meguiar’s is famous for

5122 MB-Approval 229

fully compatible with their after treatment systems such as catalytic converters and DPFs to ensure