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MSRP: $65.40
$5049
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BOSCH 13937 Part Description
Manufacturer
Product Description
Bosch Oxygen Sensor
Application Summary
Dodge, 2002-2001; Jeep, 2004-2001
Features & Benefits
- [SUPERIOR PERFORMANCE] – Bosch Switching-Type Oxygen (O2) sensors deliver precise air-fuel-ratio feedback to the ECU for improved efficiency and reduced emissions, helping your vehicle operate cleaner and remain environmentally compliant
- [OE-TRUSTED] – As the inventor of the Oxygen (O2) sensor, Bosch has supplied OE manufacturers for more than 50 years, providing proven quality and reliability that set the standard for modern lambda-control systems
- [LONG LIFETIME] – Built to withstand exhaust streams up to 1,880°F, Bosch Oxygen (O2) sensors feature stainless steel housings, integrated heater elements, and TSP coating to resist vibration, corrosion, and contamination
- [FAST RESPONSE] – Bosch Switching-Type Oxygen (O2) sensors reach operating temps in <10 seconds and delivers fast signal availability to the ECU, enabling quick closed-loop control for improved cold-start performance and lower emissions
- [WIDE COVERAGE] – Bosch offers one of the broadest portfolios of Switching-Type Oxygen (O2) sensors to market, delivering sensors that meet or exceed OE specifications for millions of vehicles across domestic, European, and Asian nameplates
- [EASY INSTALL] – Engineered for quick installation with direct-fit connectors and pre-applied conductive anti-seize on threads to ensure hassle-free replacement
- [BEST-IN-CLASS WARRANTY] – Bosch backs every Oxygen (O2) sensor with a 1-year, unlimited-mileage warranty for non-commercial passenger cars and light trucks, reflecting the quality and durability built into every unit
- [MADE IN USA] – Bosch proudly manufactures over 90% of Oxygen (O2) sensors for the North American market out of Anderson, SC — ensuring high quality and supply reliability
Premium Bosch oxygen sensors are designed to improve fuel economy while reducing harmful emissions; Direct Fit includes OE Connector for easy installation; Performance meets or exceeds OE specifications; Bosch invented the oxygen sensor and manufactures more oxygen sensors for the independent aftermarket than any other supplier
Bosch, sensor, oxygen, emissions
General Description
Bosch invented the automotive oxygen sensor, which is also referred to as an O2 sensor or lambda sensor. Our Premium Oxygen Sensors are thimble and planar switching sensors that are designed to meet or exceed OE specifications.
Key Features
- Double laser-welded stainless steel body protects against contamination
- Seared protection tube due to 100% functional quality test
- Pre-coated threads with anti-seize compound right out of the box
- True Direct-fit OE connectors and harness
BOSCH 13937 Specifications
Product Attributes
| Connector Gender | Female |
| Mounting Type | Threaded |
| Wire Quantity | 4 |
| Connector Shape | Rectangle |
| 454 | --- - '13' IN |
| Thread Diameter | --- - '18' MM |
| Sensor Type | --- - Heated |
| Universal Or Specific Fit | Specific |
| Automotive Color / Finish | Steel |
| Housing Material | Metal |
| Terminal Type | Pin |
| Terminal Quantity | 4 |
| Terminal Gender | Female |
| Wiring Harness Length | 9.6 IN |
| Grade Type | Standard Replacement |
| Overall Length | 13 IN |
| Automotive Item Weight (lbs) | 0.209439 lb |
| Heated (Oxygen Sensor) | Yes |
| Hex Size (Oxygen Sensor) | 22 mm |
| Length (Sealing Surface To End Of Connector) | 11.8 in |
| Marketing Copy | Bosch pioneered the original thimble-style oxygen sensor in 1976 and went on to invent both the planar narrowband and planar wideband designs that define modern engine-management systems. In 2026, Bosch celebrates 50 years of O2 sensor production and more than 1.75 billion sensors manufactured. From advanced ceramic elements to robust heater technology, Bosch continues to set the global standard for accuracy, durability, and OE-proven performance. |
| Mounting Bracket Included | No |
| Oxygen Sensor Type | Narrow-band heated |
| Prop 65 Warning Label Required? | No |
| Sensor Type | Narrow-Band |
| Thread Size | M18 - 1.5 |
| Wiring Harness Included | Yes |
Additional Information
| Country of Origin (Primary) | US |
| Harmonized Tariff Code (HTS) | 9027102000 |
| Remanufactured Part | N |
| Stock Status | S |
| UPC | 00028851139373 |
| VMRS Code | 045021011 |
| UNSPSC | 41111924 |
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BOSCH 13937 Manufacturer Information
Bosch® keeps the world mobile. It is among the oldest and largest manufacturers of automotive parts, accessories, and hardware. Founded by Robert Bosch as the "Workshop for Precision Mechanics and Electrical Engineering" in 1886, Bosch was known for its innovative strength and social commitment. Bosch spare parts are world recognized for their remarkable quality and reliability, and groundbreaking technology. This brand combines its wide-ranging expertise in automotive technology with advanced software, hardware, and services to deliver comprehensive mobility solutions. With its state-of-the-art brake systems, lighting systems, long-lasting batteries, air filters, starters, and wiper blades, and many other products, Bosch provides the auto and truck parts markets with world-class replacement and spare parts that make driving safer, less stressful, and more eco-friendly.
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