After experiencing issues with Bosch LSU 4.9 oxygen sensors, many car enthusiasts seek reliable alternatives. This article explores various Bosch Equivalent options from different manufacturers using the same LSU 4.9 technology and connector. This information aims to provide a comprehensive overview of compatible sensors, not to endorse any specific brand. Individual sensor longevity may vary.
Denso Bosch Equivalent Options
Denso offers a wide range of potential Bosch LSU 4.9 equivalents, including:
- 234-5102
- 234-5116
- 234-5119
- 234-5125
- 234-5136
- 234-5137 (38.66″ long)
- 234-5138
- 234-5139
NTK (NGK) Bosch Equivalent Options
NTK, manufactured by NGK, also provides several Bosch 4.9 sensor alternatives with varying wire lengths:
- 24315 (39.3″ long)
- 24323 (35.5″ long)
- 24324 (33.5″ long)
- 24325 (15.8″ long)
- 24328 (29.5″ long)
- 24326 (28.5″ long)
- 24329 (14.8″ long)
- 24330 (21.8″ long)
- 24333 (41.5″ long)
AC Delco Bosch Equivalent Possibilities
AC Delco offers two potential Bosch LSU 4.9 alternatives, with a strong likelihood they are manufactured by Denso:
- 213-3934
- 213-3936
Finding the Right Bosch LSU 4.9 Equivalent
Prices and wiring lengths vary significantly between these Bosch equivalent options. The Denso 234-5116 is often found at a lower price point. However, consider factors like required wire length when selecting a replacement. For example, the Denso 234-5137 boasts a shorter wire length compared to other options. Always confirm compatibility with your specific vehicle and AFR gauge before purchasing.
Ultimately, choosing a Bosch LSU 4.9 equivalent depends on individual needs and budget. This list of alternatives allows for informed decisions when replacing a faulty Bosch sensor.
