HomeDenso 234-2067 Oxygen Sensor - Upstream
Part #: 234-2067

Denso 234-2067 Oxygen Sensor - Upstream

OE Style, Upstream
10 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
OE Style, Upstream
Fitment: Mitsubishi and Dodge, Mighty Max and Ram 50
Easy Returns — Return within 60 days for a full refund
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Overview of Denso OE Style Oxygen Sensor 234-2067

The Denso OE Style Oxygen Sensor 234-2067 is designed specifically for Dodge Mighty Max and Mitsubishi Ram 50 models. This non-heated oxygen sensor features a 17.80-inch wiring harness and a threaded mounting type, ensuring precise fitment and reliable performance.

  • Non-heated oxygen sensor type for accurate emissions monitoring
  • Specific fit for Dodge Mighty Max and Mitsubishi Ram 50 vehicles
  • 17.80-inch wiring harness length for optimal installation flexibility
  • Threaded mounting type with 0.708-inch thread diameter
  • Two-wire configuration with female connector for direct compatibility

Detailed Product Description

The Denso 234-2067 oxygen sensor is engineered to meet the exact specifications of the Dodge Mighty Max and Mitsubishi Ram 50. As a non-heated sensor, it relies on exhaust heat to reach operating temperature, making it suitable for applications where heated sensors are not required. The 17.80-inch wiring harness length provides sufficient reach for straightforward installation without excess slack. Featuring a female connector and two-wire design, this sensor integrates seamlessly with the vehicle’s existing wiring harness. The threaded mounting type with a 0.708-inch diameter ensures secure attachment to the exhaust system.

This sensor is part of Denso's OE Style product line, which focuses on delivering components that closely match original equipment specifications. The OE Style line is designed to provide reliable performance and fitment, making it a practical replacement option for maintaining vehicle emissions control systems.

Common Applications and Issues Addressed

  • Restores accurate oxygen level readings for proper air-fuel mixture control
  • Helps resolve engine performance issues related to faulty oxygen sensors
  • Reduces emissions by ensuring correct sensor feedback to the engine control unit
  • Prevents check engine light triggers caused by sensor malfunctions
  • Improves fuel efficiency by maintaining optimal combustion conditions

Installation Notes and Tips

  • Verify compatibility with Dodge Mighty Max or Mitsubishi Ram 50 before installation
  • Ensure the sensor threads and connector match the vehicle’s exhaust system and wiring harness
  • Use appropriate tools to avoid damaging the sensor or mounting threads during installation
  • Check wiring harness length to confirm it suits the vehicle’s sensor location
  • Follow vehicle manufacturer torque specifications when tightening the sensor

Quality Assurance and Warranty

Denso OE Style oxygen sensors are manufactured to meet stringent quality standards, ensuring durability and consistent performance. While specific warranty details for part number 234-2067 may vary, Denso products typically come with a limited warranty covering defects in materials and workmanship. Refer to the product documentation or supplier for exact warranty terms.

BrandDenso
Part Number234-2067
PositionOE Style, Upstream
Connector GenderFemale
Mounting TypeThreaded
Sensor TypeNon Heated
Thread Diameter0.708
Universal Or Specific FitSpecific
Wire Quantity2
Wiring Harness Length17.80

This part fits 10 vehicles. Search below:

YearMakeModelPositionNotes
1995MitsubishiMighty MaxUpstreamExcluding California.; OE Style
1994MitsubishiMighty MaxUpstreamExcluding California.; OE Style
1993DodgeRam 50UpstreamExcluding California.; OE Style
1993MitsubishiMighty MaxUpstreamExcluding California.; OE Style
1992DodgeRam 50UpstreamOE Style
1992MitsubishiMighty MaxUpstreamOE Style
1991DodgeRam 50UpstreamOE Style
1991MitsubishiMighty MaxUpstreamOE Style
1990DodgeRam 50UpstreamCalifornia exempt parts can be used on pollution controlled vehicles in California.; OE Style
1990MitsubishiMighty MaxUpstreamCalifornia exempt parts can be used on pollution controlled vehicles in California.; OE Style

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

213-1223213-1226

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.