Accueil » Oxygen O2 Lambda Sensor for Jeep Grand Cherokee TJ Wrangler

Oxygen O2 Lambda Sensor for Jeep Grand Cherokee TJ Wrangler

Unité de gestion de stock: 1005011742262052-1PC 234-4076
Color
€37,52
-38% €60,04 €37,52

Upgrade or replace your Jeep's oxygen O2 lambda sensor with this IWOKPHD Oxygen O2 Lambda Sensor kit, designed for Jeep Grand Cherokee TJ and Wrangler models. This upstream and downstream sensor set helps your engine monitor exhaust, optimize the air-fuel mixture, and reduce emissions, delivering steady performance and better fuel efficiency. The kit covers the essential sensor pair for accurate ECU feedback, helping to prevent rough idle, misfires, and costly repairs caused by faulty O2 sensors.

Benefits & Tips

  • Two-in-one solution: includes both upstream and downstream sensors to restore proper exhaust gas feedback and optimize catalytic converter efficiency.
  • Wide compatibility: suitable for Jeep TJ Wrangler and Grand Cherokee models, with multiple OEM/part-number options to match your vehicle’s needs.
  • Smart fitment reminders: always verify part numbers (e.g., 234-4076 and 234-4078) and original sensor before ordering. If unsure, send the part number or original photos for confirmation and we’ll respond within 24 hours.

Product specifications

  • Brand Name: IWOKPHD
  • Origin: Mainland China
  • Sensor Type: Piezoelectric
  • Measuring Range: 4606133AB, 4606133AC, 4606133AD, 4606133AE, 5033081AA
  • Resolution: 56041212, 56041212AE, M05269744
  • Hysteresis: 56041213AG, 56041219, 56041344AB, 56041344AC, 56041344AD
  • OEM NO.: 234-4076, 2344076, 234 4076, 234-4078, 2344078, 234 4078
  • Package Include: 1pcs Upstream 234-4076 + 1pcs Downstream 234-4078 Or 1pcs Upstream 234-4076 Or 1pcs Downstream 234-4078
  • Application: For JEEP CHEROKEE L6-4.0 1999-1996 (1 Upstream & 1 Downstream), For JEEP GRAND CHEROKEE L6-4.0 1998-1996 (1 Upstream & 1 Downstream), For JEEP TJ L4-2.5 1998 (1 Upstream & 1 Downstream), For JEEP TJ L6-4.0 1999-1997 (1 Upstream & 1 Downstream), For JEEP WRANGLER L4-2.5 1998 (1 Upstream & 1 Downstream), For JEEP WRANGLER L6-4.0 1999-1997 (1 Upstream & 1 Downstream)

Package includes:

  • 1pcs Upstream 234-4076 + 1pcs Downstream 234-4078
  • Or 1pcs Upstream 234-4076
  • Or 1pcs Downstream 234-4078

Warnings / Reminders

  • Please check the picture and the part number carefully to ensure you bought the right part for your car.
  • If you cannot determine which item fits your car, please send the Part Number or the original product photos to us for confirmation before ordering.
  • The only way to be 100% sure that the part will fit your vehicle is to check your original part. We will check for you and reply within 24 hours.

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