Installation Time
(approx) 1 Hour
Difficulty Level:
Simple installation for anyone.
Installation Guides
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4-Piece O2 Oxygen Sensor Set (2003 5.7L RAM 3500)Find parts that fit my vehicle
Item SHR46655
Our Price
$169.99
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$8.50 Available in AT Cash Rewards.
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features
- Kit Includes Two Downstream O2 Oxygen Sensors
- Kit Includes Two Upstream O2 Oxygen Sensors
- Item Condition Is New
- Application Specific Design Requires No Modifications And Comes Pre-Calibrated
- Isostatic-Pressed And Plasma-Sprayed For Extended Service Life
- Double-Layered 310S Stainless Steel Provides Additional Protection From Moisture And Debris
- Restores Engine Performance By Improving Fuel Economy And Lowering Emissions
- Recommended Replacement Interval Every 60,000 Miles To Prevent Poor Engine Performance
- Replacing Oxygen Sensors In Sets Optimizes Fuel Economy And Reduces Emissions
- All Products Are Fit And Road-Tested To Ensure Trusted Reliable Quality
- Fits 2003 5.7L RAM 3500
Description
Oxygen Sensor Set Overview. The 4-piece O2 oxygen sensor set is designed to monitor exhaust gases for optimal engine air-fuel mixture and emission control. These sensors work within the vehicle’s exhaust system to provide real-time feedback to the engine control unit, ensuring efficient combustion and compliance with emission standards. This set plays a crucial role in maintaining engine performance and fuel economy.
Durable Construction Features. Crafted from double-layered 310S stainless steel, these sensors offer enhanced durability and resistance to harsh environmental factors. The sensors undergo isostatic pressing and plasma spraying during manufacturing, which increases their strength, sensitivity, and service life while protecting against moisture and debris.
Installation Requirements. Designed for direct replacement, this sensor set requires no drilling, modification, or recalibration for installation.
Warranty Coverage. This product includes a limited lifetime warranty against manufacturing defects.
Application Fitment. This oxygen sensor set fits the 2003 5.7L RAM 3500 without any special exclusions or notes.
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (2) Upstream Oxygen Sensors
- (2) Downstream Oxygen Sensors
- Instruction Manual
3.1
Customer Reviews (9)
Questions & Answers
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Will It Fit My Ram 3500
- 5.7L V8 - 03
