Ruizure Engine Oil Pressure Sensor Sender Switch for Dodge Jeep Chrysler Ram — Direct-Fit, 2-Year Warranty

Ruizure’s Engine Oil Pressure Sensor Sender Switch is a direct-fit replacement that accurately reports oil pressure for many Dodge, Jeep, Chrysler and Ram engines to restore proper dashboard warnings and gauge readings.

This precision sensor/sender is designed for a broad range of Chrysler-family vehicles — including V6 and V8 engines such as 3.6L, 5.7L, 6.1L and 6.4L — and replaces several OEM part numbers. It recreates the original function of the factory unit so your vehicle’s oil pressure warning light and gauge receive correct data. Built with durable materials, the Ruizure part meets or exceeds typical aftermarket expectations and includes a 2-year warranty for added confidence.

Which vehicles and engines does this sensor fit?

This sender covers many model years across Dodge, Jeep, Chrysler and Ram lines. Compatibility depends on the vehicle’s oil pressure system type (warning light vs. gauge), so always check fit notes before ordering. The product replaces multiple OEM and aftermarket numbers, making it a flexible option for repairs and restorations.

• Covers Dodge: Grand Caravan, Charger, Challenger, Durango, Journey, Avenger, Magnum, Ram 1500–4000, Viper (various years listed).
• Covers Jeep: Grand Cherokee, Wrangler (TJ and later), Cherokee, Liberty, Commander.
• Covers Chrysler: 300, Town & Country, 200, Aspen and related Volkswagen Routan and SRT Viper applications.
• Interchange numbers include PS418, PS-418, PS317, 5149062AA, 56028807AA and others noted in the compatibility list.

How does this sender affect dashboard warnings and engine protection?

The sensor converts oil pressure into an electrical signal for your vehicle’s computer and instrument cluster. When functioning correctly it prevents false warnings and ensures gauges reflect actual pressure, so you can respond promptly to low-lubrication conditions. Installing a failing or worn sensor can eliminate erratic gauge behavior and reduce unnecessary diagnostic time.

• Restores accurate oil pressure readings and warning light behavior.
• Reduces false trouble codes and improves diagnostic reliability.
• Helps maintain timely alerts to prevent lubricant-related engine wear.

What should I check before ordering to ensure the correct part?

Before purchasing, verify whether your vehicle uses a simple warning-light sensor or a pressure gauge sender; both look similar but function differently. Compare the listed interchange part numbers and your old unit’s connector style. If you’re unsure, consult the vehicle’s service manual or compare photos to avoid returns.

• Confirm system type: warning light vs. pressure gauge in compatibility notes.
• Match electrical connector and thread size to the old sensor.
• Cross-reference listed OEM/interchange numbers for exact fitment.

What are the construction and warranty details?

Ruizure builds this sensor from corrosion-resistant materials and precision electrical contacts intended for long-term engine-bay exposure. The durable design aims to resist heat, vibration and oil contamination commonly found in engine compartments. Ruizure backs the product with a two-year warranty, and customer support is available for fitment questions.

• Durable metal and polymer body for heat and oil resistance.
• Precision electrical terminals for reliable signal transmission.
• Includes a 2-year Ruizure warranty and customer assistance.

Who is this for: This engine oil pressure sensor is aimed at DIY mechanics, independent shops and fleet owners maintaining mid-2000s to mid-2010s Dodge, Jeep, Chrysler and Ram vehicles. It’s suitable when the original sensor shows symptoms such as warning lights, erratic gauge readings, false faults or other signs of signal failure. If you need a cost-effective, direct-replacement sender with broad interchange compatibility and a two-year warranty, this Ruizure unit is designed for that role.