MOTOKU Oxygen Sensor Kit for Chrysler 200 (2015–2017) — Upstream & Downstream Direct-Fit

The MOTOKU upstream and downstream oxygen sensor kit replaces factory O2 sensors to restore accurate air‑fuel readings for Chrysler, Jeep, Fiat and Ram vehicles listed.

If your vehicle is displaying a check-engine light, poor fuel economy, or uneven idle and you own a compatible Chrysler 200, Jeep, Fiat 500X, Renegade, Cherokee or Ram ProMaster City from the model years shown, this MOTOKU sensor set is designed as a direct-fit replacement. Each sensor is built to plug into existing wiring and equipment without cutting or splicing, and is backward-compatible with the referenced factory part numbers for easy identification.

Which vehicle models and years does this MOTOKU sensor fit?

This paired oxygen sensor assembly is matched to specific North American model years and engine layouts. It lists direct compatibility with multiple Chrysler, Jeep, Fiat and Ram applications so you can verify fitment against your VIN or service manual.

• Chrysler 200: 2015–2017
• Fiat 500X: 2016–2018
• Jeep Cherokee: 2014–2019 and Jeep Renegade: 2015–2020
• Ram ProMaster City: 2015–2020

What factory part numbers does this replace and why that matters?

Each MOTOKU sensor is intended as an aftermarket equivalent to specific factory parts so you can cross-reference old sensors or parts lists. Matching part numbers reduces the risk of ordering the wrong oxygen sensor for your exhaust layout or connector type.

• Replaces: 234-5150, 234-4545, 2344554, 2345151
• Also cross-references OEM IDs: 5149180AA, 7B0906262B, 68087364AA, 68195741AA, 05149180AA
• Confirm by comparing connector shape and thread pitch to the original sensor

How is the MOTOKU sensor installed and what should I prepare?

Installation typically requires standard hand tools and an oxygen sensor socket; upstream and downstream positions are location-specific so label old sensors before removal. Work on a cool exhaust, disconnect the battery if recommended by your vehicle, and verify connector fitment before tightening.

• Install using an O2 sensor socket and torque to manufacturer specifications
• Ensure connectors fully latch—no cutting or splicing required for matched plugs
• Reset error codes or let the vehicle’s ECU relearn after installation

What performance and durability details should I expect from this replacement?

These MOTOKU sensors are manufactured to deliver consistent voltage signals to the engine control unit so the ECU can adjust fuel trim and emissions systems. While aftermarket options vary, this unit is designed for direct-fit applications and to meet normal operating life for passive and heated O2 sensors in the specified models.

• Designed to provide stable oxygen-level signals for ECU fuel management
• Includes both upstream (pre‑catalyst) and downstream (post‑catalyst) positions where applicable
• Intended for plug-and-play installation without wiring modifications

Who is this for: Mechanics, DIY enthusiasts and fleet owners working on mid‑2010s Chrysler, Jeep, Fiat and Ram models who need a cost-effective, direct-fit oxygen sensor replacement. If you need to clear OBD‑II codes related to O2 readings or replace a failed sensor with a part that matches common OEM numbers, the MOTOKU upstream and downstream sensor set is specified to align with the vehicle applications listed. Always confirm compatibility by checking your vehicle’s original part number, connector type and sensor location before purchase.