Denso 234-5141 Air / Fuel Ratio Sensor - Upstream
OE Quality 60-Day Returns
Denso
 OE Style

Denso 234-5141 Air / Fuel Ratio Sensor - Upstream

Brand Denso 234-5141
Position Upstream
Wiring Harness Length 23.62
Sensor Type Heated
Universal Or Specific Fit Specific
Wire Quantity 5
Grade Type Regular
Connector Gender Male
Thread Diameter 0.711
Product line OE Style
Fits Volkswagen · 4 vehicles

OE-style replacement. Built to strict OE standards for exact replacement fit and function.

Heated sensor design. Reaches operating temperature quickly for responsive signal control.

Five-wire construction. Supports precise communication with the engine management system.

Cross-references Bosch 17305, NTK 24326 and Volkswagen 06J906262AC for the same application. See all 5.

$117.00Free shipping
In stock · usually ships same day before 1pm CST
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Step 2 — Quantity
Order total $117.00
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Air / Fuel Ratio Sensor options

OE-style air/fuel ratio sensor

This Denso air/fuel ratio sensor is a specific-fit replacement built to OE standards for accurate signal control and a first-time fit. Part number 234-5141 is engineered for direct replacement service on select Volkswagen applications.

Key features

  • Heated sensor design for faster operating readiness.
  • Five-wire construction for precise signal communication.
  • Male connector for proper harness connection.
  • Specific-fit design for exact replacement service.
  • OE-style construction from Denso, a supplier known for factory-level sensor engineering.

Detailed description

Denso 234-5141 is an OE-style air/fuel ratio sensor made for select Volkswagen Beetle and Volkswagen Jetta applications. It is manufactured and tested to OE standards, with precision-built dimensions intended to match the original sensor location and electrical interface. The heated design helps the sensor reach operating temperature quickly, while the five-wire layout supports accurate feedback for fuel control systems. If you are replacing a worn or slow-responding sensor on a Volkswagen Beetle or Volkswagen Jetta, this part number 234-5141 provides a direct-fit service solution.

This part cross-references Bosch 17305 and NTK 24326 for the same application.

What it helps address

  • Check engine light concerns related to air/fuel ratio sensor performance.
  • Rough idle caused by inaccurate exhaust feedback.
  • Fuel trim issues from a slow or degraded upstream sensor.
  • Emissions test failures tied to sensor response problems.

Installation notes and tips

Fits 2012-2013 Volkswagen Beetle, Upstream. Fits 2012-2013 Volkswagen Jetta, Upstream. Confirm connector style, thread diameter, and harness length before installation. Use the vehicle service procedure for sensor removal and torque specification. Part number 234-5141 is a specific-fit replacement, so matching the application details is important before ordering.

Quality assurance

Denso manufactures and tests this sensor to strict OE standards for consistent replacement performance. The OE Style product line focuses on exact replacement fit and factory-level application matching.

Related reading

This part fits 4 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2013VolkswagenBeetleUpstreamOE Style
2013VolkswagenJettaUpstreamOE Style
2012VolkswagenBeetleUpstreamOE Style
2012VolkswagenJettaUpstreamOE Style
Directly replaces or cross-references 5 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Bosch — 17305NTK — 24326Volkswagen — 06J906262ACWalker Products — 250-25035Walker Products — 350-35069