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Spectra OS5081 Oxygen Sensor
Reliable Oxygen Sensor for Dodge and Jeep Vehicles
The Spectra OS5081 oxygen sensor is designed to provide accurate emissions monitoring for select Dodge and Jeep models. This sensor helps maintain optimal engine performance and ensures compliance with emission standards.
- Compatible with Dodge Ram 1500, Ram 2500, Ram 3500, Dakota, and Viper models
- Fits Jeep Cherokee, Grand Cherokee, TJ, and Wrangler vehicles
- Direct replacement oxygen sensor for precise air-fuel mixture readings
- Durable construction for long-lasting performance in emission control systems
- Part number OS5081 ensures exact fit and function
Product Details and Compatibility
The Spectra OS5081 oxygen sensor is engineered to meet the specifications required by Dodge and Jeep vehicles, including popular models such as the Ram 1500, Ram 2500, Ram 3500, Cherokee, Grand Cherokee, and Wrangler. This sensor plays a critical role in monitoring the oxygen levels in the exhaust gases, allowing the engine control unit to adjust fuel delivery for efficient combustion and reduced emissions. Using the correct part number OS5081 guarantees compatibility and reliable operation within the emission control system.
Common Applications and Issues Addressed
- Helps resolve rough idling and engine hesitation caused by faulty oxygen sensors
- Reduces increased fuel consumption due to incorrect air-fuel mixture readings
- Prevents check engine light triggers related to emission sensor faults
- Supports emission compliance by maintaining proper exhaust gas monitoring
- Improves overall engine performance and responsiveness
Installation Notes and Tips
When installing the Spectra OS5081 oxygen sensor, ensure the vehicle is cool to avoid burns. Use an oxygen sensor socket or appropriate tool to remove the old sensor carefully. Apply anti-seize compound to the threads of the new sensor if not pre-coated, but avoid contaminating the sensor tip. Verify the sensor connector is securely attached to prevent electrical issues. After installation, clear any diagnostic trouble codes and perform a test drive to confirm proper operation.
Quality Assurance and Warranty Information
Spectra manufactures the OS5081 oxygen sensor to meet OEM standards for durability and performance. This part undergoes rigorous testing to ensure reliable function within the emission control system. While specific warranty details may vary, Spectra typically offers coverage against defects in materials and workmanship to provide confidence in the product's quality.
This part fits 95 vehicles. Search below:
| Year | Make | Model | Body Type | Transmission | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|---|
| 2002 | Dodge | Viper | 8.0L | V10 | Upstream Right | |||
| 2002 | Dodge | Viper | 8.0L | V10 | Upstream Left | |||
| 2001 | Dodge | Ram 1500 | Automatic | 5.9L | V8 | Upstream | To Jul/05/2000; w/ Federal Emissions | |
| 2001 | Dodge | Ram 2500 | Extended Cab Pickup | Automatic | 5.9L | V8 | Upstream | To Jul/05/2000; w/ Federal Emissions; Round Connector |
| 2001 | Dodge | Ram 2500 | Standard Cab Pickup | Automatic | 5.9L | V8 | Upstream | To Jul/05/2000; w/ Federal Emissions; Round Connector |
| 2001 | Dodge | Ram 2500 | Cab & Chassis | Automatic | 5.9L | V8 | Upstream | To Jul/05/2000; w/ Federal Emissions; Round Connector |
| 2001 | Dodge | Ram 3500 | Manual | 5.9L | V8 | Upstream Right | w/ Round Connector; w/ 18 in. Long Harness | |
| 2001 | Dodge | Ram 3500 | Manual | 5.9L | V8 | Upstream Left | w/ Round Connector; w/ 18 in. Long Harness | |
| 2001 | Dodge | Ram 3500 | Extended Cab Pickup | Automatic | 5.9L | V8 | Upstream | To Jul/05/2000; w/ Federal Emissions; Round Connector |
| 2001 | Dodge | Ram 3500 | Automatic | 5.9L | V8 | Upstream Right | w/ Round Connector; w/ 18 in. Long Harness | |
| 2001 | Dodge | Ram 3500 | Automatic | 5.9L | V8 | Upstream Left | w/ Round Connector; w/ 18 in. Long Harness | |
| 2001 | Dodge | Ram 3500 | Standard Cab Pickup | Automatic | 5.9L | V8 | Upstream | To Jul/05/2000; w/ Federal Emissions; Round Connector |
| 2001 | Dodge | Ram 3500 | Cab & Chassis | Automatic | 5.9L | V8 | Upstream | To Jul/05/2000; w/ Federal Emissions; Round Connector |
| 2001 | Dodge | Viper | 8.0L | V10 | Upstream Right | |||
| 2001 | Dodge | Viper | 8.0L | V10 | Upstream Left | |||
| 2001 | Jeep | Cherokee | 4.0L | L6 | Upstream Front | |||
| 2000 | Dodge | Ram 2500 | 8.0L | V10 | Upstream Right | |||
| 2000 | Dodge | Ram 3500 | 8.0L | V10 | Upstream Right | |||
| 2000 | Dodge | Viper | 8.0L | V10 | Upstream Right | |||
| 2000 | Dodge | Viper | 8.0L | V10 | Upstream Left | |||
| 2000 | Jeep | Cherokee | 4.0L | L6 | Upstream | Cyl. 1 To 3; w/ California Emissions | ||
| 2000 | Jeep | Grand Cherokee | 4.0L | L6 | Upstream | w/ California Emissions; w/ 18 in. Long Harness | ||
| 2000 | Jeep | Grand Cherokee | 4.0L | L6 | Downstream | w/ California Emissions; w/ Pins Inside Connector Clocked At 9 And 6 | ||
| 1999 | Dodge | Dakota | 5.9L | V8 | Upstream Right | |||
| 1999 | Dodge | Ram 1500 | 5.9L | V8 | Upstream Right | |||
| 1999 | Dodge | Ram 1500 | 5.2L | V8 | Upstream Right | |||
| 1999 | Dodge | Ram 1500 | 3.9L | V6 | Upstream Right | |||
| 1999 | Dodge | Ram 2500 | 8.0L | V10 | Upstream Right | |||
| 1999 | Dodge | Ram 2500 | 5.9L | V8 | Upstream Right | |||
| 1999 | Dodge | Ram 2500 | 5.9L | L6 | Upstream Right | |||
| 1999 | Dodge | Ram 3500 | 8.0L | V10 | Upstream Right | |||
| 1999 | Dodge | Ram 3500 | 5.9L | V8 | Upstream Right | |||
| 1999 | Dodge | Ram 3500 | 5.9L | L6 | Upstream Right | |||
| 1999 | Dodge | Viper | 8.0L | V10 | Upstream Right | |||
| 1999 | Dodge | Viper | 8.0L | V10 | Upstream Left | |||
| 1999 | Jeep | Cherokee | 4.0L | L6 | Upstream | |||
| 1999 | Jeep | Grand Cherokee | 4.0L | L6 | Downstream | w/ California Emissions; w/ Pins Inside Connector Clocked At 9 And 6 | ||
| 1999 | Jeep | TJ | 4.0L | L6 | Upstream | |||
| 1999 | Jeep | Wrangler | 4.0L | L6 | Upstream | |||
| 1998 | Dodge | Dakota | 5.9L | V8 | Upstream Right | |||
| 1998 | Dodge | Ram 1500 | 5.9L | V8 | Upstream Right | w/ 18 in. Long Harness | ||
| 1998 | Dodge | Ram 1500 | 5.9L | V8 | Upstream Left | w/ 18 in. Long Harness | ||
| 1998 | Dodge | Ram 1500 | 5.2L | V8 | Upstream | w/ 18 in. Long Harness | ||
| 1998 | Dodge | Ram 1500 | 3.9L | V6 | Upstream | w/ 18 in. Long Harness | ||
| 1998 | Dodge | Ram 2500 | 8.0L | V10 | Upstream Right | w/ 18 in. Long Harness | ||
| 1998 | Dodge | Ram 2500 | 8.0L | V10 | Upstream Left | w/ 18 in. Long Harness | ||
| 1998 | Dodge | Ram 2500 | 5.9L | V8 | Upstream Right | w/ 18 in. Long Harness | ||
| 1998 | Dodge | Ram 2500 | 5.9L | V8 | Upstream Left | w/ 18 in. Long Harness | ||
| 1998 | Dodge | Ram 2500 | 5.9L | L6 | Upstream Right | w/ 18 in. Long Harness | ||
| 1998 | Dodge | Ram 2500 | 5.9L | L6 | Upstream Left | w/ 18 in. Long Harness | ||
| 1998 | Dodge | Ram 3500 | 8.0L | V10 | Upstream Right | w/ 18 in. Long Harness | ||
| 1998 | Dodge | Ram 3500 | 8.0L | V10 | Upstream Left | w/ 18 in. Long Harness | ||
| 1998 | Dodge | Ram 3500 | 5.9L | V8 | Upstream Right | w/ 18 in. Long Harness | ||
| 1998 | Dodge | Ram 3500 | 5.9L | V8 | Upstream Left | w/ 18 in. Long Harness | ||
| 1998 | Dodge | Ram 3500 | 5.9L | L6 | Upstream Right | w/ 18 in. Long Harness | ||
| 1998 | Dodge | Ram 3500 | 5.9L | L6 | Upstream Left | w/ 18 in. Long Harness | ||
| 1998 | Dodge | Viper | 8.0L | V10 | Upstream Right | |||
| 1998 | Dodge | Viper | 8.0L | V10 | Upstream Left | |||
| 1998 | Jeep | Cherokee | 4.0L | L6 | Upstream | |||
| 1998 | Jeep | TJ | 4.0L | L6 | Upstream | |||
| 1998 | Jeep | TJ | 2.5L | L4 | Upstream | |||
| 1998 | Jeep | Wrangler | 4.0L | L6 | Upstream | |||
| 1998 | Jeep | Wrangler | 2.5L | L4 | Upstream | |||
| 1997 | Dodge | Ram 1500 | 5.9L | V8 | Upstream Right | w/ 18 in. Long Harness | ||
| 1997 | Dodge | Ram 1500 | 5.9L | V8 | Upstream Left | w/ 18 in. Long Harness | ||
| 1997 | Dodge | Ram 1500 | 5.2L | V8 | Upstream | w/ 18 in. Long Harness | ||
| 1997 | Dodge | Ram 1500 | 3.9L | V6 | Upstream | w/ 18 in. Long Harness | ||
| 1997 | Dodge | Ram 2500 | 8.0L | V10 | Upstream Right | w/ 18 in. Long Harness | ||
| 1997 | Dodge | Ram 2500 | 8.0L | V10 | Upstream Left | w/ 18 in. Long Harness | ||
| 1997 | Dodge | Ram 2500 | 5.9L | V8 | Upstream Right | w/ 18 in. Long Harness | ||
| 1997 | Dodge | Ram 2500 | 5.9L | V8 | Upstream Left | w/ 18 in. Long Harness | ||
| 1997 | Dodge | Ram 2500 | 5.9L | L6 | Upstream Right | w/ 18 in. Long Harness | ||
| 1997 | Dodge | Ram 2500 | 5.9L | L6 | Upstream Left | w/ 18 in. Long Harness | ||
| 1997 | Dodge | Ram 3500 | 8.0L | V10 | Upstream Right | w/ 18 in. Long Harness | ||
| 1997 | Dodge | Ram 3500 | 8.0L | V10 | Upstream Left | w/ 18 in. Long Harness | ||
| 1997 | Dodge | Ram 3500 | 5.9L | V8 | Upstream Right | w/ 18 in. Long Harness | ||
| 1997 | Dodge | Ram 3500 | 5.9L | V8 | Upstream Left | w/ 18 in. Long Harness | ||
| 1997 | Dodge | Ram 3500 | 5.9L | L6 | Upstream Right | w/ 18 in. Long Harness | ||
| 1997 | Dodge | Ram 3500 | 5.9L | L6 | Upstream Left | w/ 18 in. Long Harness | ||
| 1997 | Dodge | Viper | 8.0L | V10 | Upstream Right | |||
| 1997 | Dodge | Viper | 8.0L | V10 | Upstream Left | |||
| 1997 | Jeep | Cherokee | 4.0L | L6 | Upstream | |||
| 1997 | Jeep | TJ | 4.0L | L6 | Upstream | |||
| 1997 | Jeep | Wrangler | 4.0L | L6 | Upstream | |||
| 1996 | Dodge | Ram 1500 | 5.9L | V8 | Upstream | w/ 18 in. Long Harness; May Require 1 Or 2 Sensors | ||
| 1996 | Dodge | Ram 1500 | 5.2L | V8 | Upstream | w/ 18 in. Long Harness; May Require 1 Or 2 Sensors | ||
| 1996 | Dodge | Ram 1500 | 3.9L | V6 | Upstream | w/ 18 in. Long Harness; May Require 1 Or 2 Sensors | ||
| 1996 | Dodge | Ram 2500 | 8.0L | V10 | Upstream | w/ 18 in. Long Harness; May Require 1 Or 2 Sensors | ||
| 1996 | Dodge | Ram 2500 | 5.9L | V8 | Upstream | w/ 18 in. Long Harness; May Require 1 Or 2 Sensors | ||
| 1996 | Dodge | Ram 2500 | 5.9L | L6 | Upstream | w/ 18 in. Long Harness; May Require 1 Or 2 Sensors | ||
| 1996 | Dodge | Ram 2500 | 5.2L | V8 | Upstream | w/ 18 in. Long Harness; May Require 1 Or 2 Sensors | ||
| 1996 | Dodge | Ram 3500 | 8.0L | V10 | Upstream | w/ 18 in. Long Harness; May Require 1 Or 2 Sensors | ||
| 1996 | Dodge | Ram 3500 | 5.9L | V8 | Upstream | w/ 18 in. Long Harness; May Require 1 Or 2 Sensors | ||
| 1996 | Dodge | Ram 3500 | 5.9L | L6 | Upstream | w/ 18 in. Long Harness; May Require 1 Or 2 Sensors | ||
| 1996 | Dodge | Viper | 8.0L | V10 | Upstream |
* 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:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.