AEM Electronics
AEM Replacement Wideband O2 Sensor for 30-4110 UEGO Gauges
AEM Replacement Wideband O2 Sensor for 30-4110 UEGO Gauges
AEM Replacement Wideband O2 Sensor for 30-4110 UEGO Gauges
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AEM Replacement Wideband O2 Sensor for 30-4110 UEGO GaugesAEM Replacement Wideband O2 Sensor for 30-4110 UEGO GaugesAEM Replacement Wideband O2 Sensor for 30-4110 UEGO Gauges
AEM Electronics

AEM Replacement Wideband O2 Sensor for 30-4110 UEGO Gauges

SKU: FDDP_30-2004

About AEM Electronics AEM Electronics engineers high-quality automotive parts and ...Read more

Price:
$155.95
1550 ENTRIES10X
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Car Wheel Size Chart

Wheel Diameter (inches) Tire Width (mm) Aspect Ratio Rim Width (inches)
14185655.5
15195606.0
16205556.5
17215507.0
18225457.5
19235408.0
20245358.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

  • 225 = Tire width in mm
  • 45 = Aspect ratio (height as % of width)
  • R17 = Rim diameter in inches

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About AEM Electronics

AEM Electronics engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full AEM Electronics lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Maintain Peak Accuracy with Genuine AEM Sensors

Over time, wideband oxygen sensors can degrade due to heat, fuel additives, and carbon buildup, leading to inaccurate AFR readings. The AEM Replacement Wideband O2 Sensor (30-2004) is the exact Bosch LSU 4.9 sensor required to restore your AEM UEGO wideband gauge or controller to factory-new performance. Don't risk your engine's health with a failing sensor; keep your tuning data precise.

Sensor Specifications

  • Compatibility: Designed specifically for AEM UEGO wideband gauges and controllers, including the popular 30-4110.
  • Bosch LSU 4.9 Technology: The gold standard for wideband sensing, offering fast response and long-term durability.
  • Direct Replacement: Features the correct connector and wiring length for a plug-and-play installation.
  • Essential Maintenance: Regular sensor replacement is recommended for vehicles running leaded race fuel or those driven frequently on the track.

Accurate AFR data is the foundation of a safe and powerful tune. Whether you are a professional tuner or a dedicated track enthusiast, having a spare O2 sensor on hand is a smart insurance policy for your engine. Ensure your wideband system continues to provide the reliable data you need to push your vehicle to the limit. Find all your essential sensor replacements and tuning accessories at GGCRACING.

About AEM Electronics

AEM Electronics engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full AEM Electronics lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Maintain Peak Accuracy with Genuine AEM Sensors

Over time, wideband oxygen sensors can degrade due to heat, fuel additives, and carbon buildup, leading to inaccurate AFR readings. The AEM Replacement Wideband O2 Sensor (30-2004) is the exact Bosch LSU 4.9 sensor required to restore your AEM UEGO wideband gauge or controller to factory-new performance. Don't risk your engine's health with a failing sensor; keep your tuning data precise.

Sensor Specifications

  • Compatibility: Designed specifically for AEM UEGO wideband gauges and controllers, including the popular 30-4110.
  • Bosch LSU 4.9 Technology: The gold standard for wideband sensing, offering fast response and long-term durability.
  • Direct Replacement: Features the correct connector and wiring length for a plug-and-play installation.
  • Essential Maintenance: Regular sensor replacement is recommended for vehicles running leaded race fuel or those driven frequently on the track.

Accurate AFR data is the foundation of a safe and powerful tune. Whether you are a professional tuner or a dedicated track enthusiast, having a spare O2 sensor on hand is a smart insurance policy for your engine. Ensure your wideband system continues to provide the reliable data you need to push your vehicle to the limit. Find all your essential sensor replacements and tuning accessories at GGCRACING.

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