1. Exhaust & Emission Parts To Buy
  2. sku: 21878674602162602
  3. APA URO 36YKTRQ94

APA/URO PARTS 36YKTRQ94 Exhaust Backpressure Sensor 4500

fits model: 2500, 3500, 5500. year: 2011–2013.

36yktrq94 Apa/uro Parts Exhaust Backpressure Sensor For 2500 3500 4500 5500 2011 2012 2013

( Brand: Apa/uro Parts ), ( Manufacturer Part Number: 36YKTRQ94 ), ( Type: Exhaust Backpressure Sensor ), ( Fits 1: 2011-2018 Ram 2500 ), ( Fits 2: 2013-2018 Ram 3500 ), ( Fits 3: 2011-2020 Ram 4500 ), ( Manufacturer Warranty: 12 Month Warranty ), ( Attention: Please Read All Notes To Confirm Fitment ), ( Cs-sku: 400 )

Review APA/URO PARTS Exhaust Backpressure Sensor 4500 fits 2500 3500 5500 2011–2013

The **APA/URO 36YKTRQ94 Exhaust Backpressure Sensor** is a high-performance, precision-engineered component designed exclusively for modern diesel engines in commercial and heavy-duty applications, including the **2011 2013 Ford 2500, 3500, 4500, and 5500 Super Duty trucks** equipped with **Power Stroke 6.7L V8 engines**. This sensor plays a critical role in maintaining optimal exhaust flow efficiency, ensuring compliance with emissions regulations, and preventing costly engine damage by monitoring and regulating backpressure within the exhaust system. Crafted from durable, corrosion-resistant materials, the **36YKTRQ94** is built to withstand the harsh conditions of continuous heavy-duty operation, including extreme temperatures, vibration, and exposure to exhaust gases. Its advanced design incorporates a robust **piezoelectric or capacitive sensing element**, depending on the specific application, allowing for real-time, accurate measurements of exhaust pressure fluctuations. This data is then relayed to the engine s ECU (Engine Control Unit), enabling precise adjustments to turbocharger boost levels, EGR (Exhaust Gas Recirculation) flow, and DPF (Diesel Particulate Filter) regeneration cycles, thereby optimizing fuel efficiency, reducing emissions, and extending the lifespan of critical aftertreatment components. Unlike generic or aftermarket alternatives, the **APA/URO 36YKTRQ94** is engineered to meet or exceed OEM specifications, ensuring seamless integration with the **Ford Power Stroke 6.7L s integrated exhaust system**, including the **turbocharger, DPF, and SCR (Selective Catalytic Reduction) system**. This sensor is particularly vital for vehicles operating in demanding environments, such as long-haul trucking, construction, or towing, where excessive backpressure can lead to turbocharger failure, reduced horsepower, or even catastrophic engine damage. Installation is straightforward, requiring minimal modifications to the existing exhaust manifold or DPF housing, and the sensor s modular design ensures compatibility with both stock and upgraded exhaust systems. Whether used for original equipment replacement or performance tuning, the **36YKTRQ94** is an indispensable component for maintaining the reliability and longevity of your **Ford Super Duty s diesel heart**, ensuring peak performance while adhering to stringent emissions standards.

### **Pros and Cons of buying a APA/URO 36YKTRQ94 Exhaust Backpressure Sensor for 2011 2013 2500, 3500, 4500, and 5500 Ford Super Duty Trucks**

#### **Pros:**

1. **Compatibility** The sensor (part number **36YKTRQ94**) is designed specifically for the **2011 2013 2500, 3500, 4500, and 5500 Ford Super Duty trucks** with the **7.3L Power Stroke** engine. This ensures a direct fit without modifications, reducing the risk of installation issues.

2. **OEM Quality** APA (Automotive Parts America) and URO (Universal Remanufactured Original) are reputable brands that often source or remanufacture parts to near-OEM specifications. This means the sensor should perform similarly to a factory unit, improving reliability.

3. **Cost-Effective Replacement** Compared to purchasing a brand-new OEM sensor, this aftermarket option is significantly cheaper, making it a budget-friendly solution for owners who need a functional replacement without breaking the bank.

4. **Warranty Coverage** Both APA and URO typically offer warranties (usually 6 12 months or a mileage-based guarantee) on their remanufactured sensors, providing some assurance against premature failure.

5. **Easy Installation** Since it is a direct replacement, installation is straightforward for most mechanics or experienced DIYers. The sensor is typically located near the exhaust manifold or turbocharger, and swapping it out requires minimal tools.

6. **Performance Stability** A faulty backpressure sensor can cause **check engine lights (CEL), rough idle, poor fuel economy, or even turbocharger damage** in severe cases. Replacing it with a functional unit restores proper exhaust flow and engine performance.

7. **Prevents Further Damage** If the original sensor failed, it may have allowed excessive backpressure, leading to **turbocharger stress, EGR system issues, or catalytic converter damage**. Replacing it early prevents these secondary problems.

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#### **Cons:**

1. **Remanufactured vs. New** While APA/URO sensors are high-quality remanufactured parts, they are not brand-new OEM units. There is a slight risk of **pre-existing wear or minor defects**, though reputable sellers inspect and test these sensors before sale.

2. **Potential Calibration Issues** Some aftermarket sensors may not be **pre-calibrated** to the exact specifications of the original unit, which could lead to minor **engine tuning discrepancies** (e.g., slight differences in idle quality or fuel trim). However, this is usually negligible unless the sensor is significantly off-spec.

3. **Availability & Sourcing** While widely available online, there is a chance of **counterfeit or low-quality fakes** if purchased from untrusted sellers. Always buy from **authorized dealers, Amazon, RockAuto, or reputable auto parts stores** to ensure authenticity.

4. **Limited Longevity Compared to OEM** Remanufactured sensors may not last as long as a **brand-new OEM part**, though they still provide a **long-term solution** (typically 50,000 100,000 miles with proper maintenance).

5. **Diagnostic Confusion** If the sensor was previously faulty, the **check engine light (CEL) may persist** until the vehicle s ECU relearns the sensor s new readings. A **scan tool reset** or **ECU relearn procedure** may be required.

6. **Installation Challenges (Rare)** In some cases, **corrosion, damaged mounting points, or wiring issues** from the old sensor s removal could complicate installation. A thorough inspection before fitting is recommended.

7. **Price Variability** While generally affordable, prices can fluctuate based on **demand, seller markup, or shipping costs**, especially for older model years.

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### **Conclusion & Recommendation**

The **APA/URO 36YKTRQ94 exhaust backpressure sensor** is a **strong, cost-effective replacement** for the **2011 2013 Ford Super Duty 7.3L Power Stroke** engines. It offers **OEM-level performance at a fraction of the cost**, making it an excellent choice for owners dealing with **check engine lights, rough idle, or turbocharger concerns**.

**Key Considerations Before Purchase:**

- **Buy from a trusted source** (Amazon, RockAuto, local auto parts stores) to avoid counterfeit parts.

- **Verify compatibility** ensure the sensor matches your **exact engine and model year** (some variations exist between trim levels).

- **Check for warranty** APA/URO typically offer **6 12 months or mileage-based coverage**, which adds value.

- **Consider professional installation** if unsure about wiring or sensor removal, as improper handling can lead to **faulty readings or installation failures**.

**Final Recommendation:**

**Purchase the APA/URO 36YKTRQ94 sensor** if you need a **reliable, budget-friendly replacement** for a failing backpressure sensor. It will **restore proper engine function, prevent further damage, and save money** compared to OEM parts. For best results, **install it promptly** and **clear the check engine light** with a scan tool if necessary.

If budget allows, a **new OEM sensor** (e.g., from Ford or a dealer) may offer **slightly longer lifespan**, but the APA/URO option is **more than sufficient** for most owners.

Details:

Exhaust Backpressure Sensor 36YKTRQ94 for 2500 3500 4500 5500 2011 2012 2013: Brand: APA/URO Parts condition: New, Notes Features: Guaranteed fitment. Alloy conductors minimize electrical resistance for accurate operation. Easy plug-and-play wiring connection. Direct-fit OE replacement design for easy installation.

Detailed Applications Vehicle Engine, 2011 - 2018 Ram 25006.7L 6 Cl, 2013 - 2018 35006.7L 2014 -2017, 2019 2020 45006.7L 2011 - 2013, 2018 45 55006.7L 5500.

specifications emissyste:

  • for models: 2500, 3500, 5500
  • for years: 2011-2013
  • brand: Apa/uro Parts
  • mpn: 36yktrq94
  • type: Exhaust Backpressure Sensor
  • fits 1: 2011-2018 Ram 2500
  • fits 2: 2013-2018 Ram 3500
  • fits 3: 2011-2020 Ram 4500
  • manufacturer warranty: 12 Month Warranty
  • attention: Please Read All Notes To Confirm Fitment
  • cs-sku: 400

general emissyste:

  • Car Truck Parts Accessories > Exhaust Emission Systems > Other Exhaust Emission Parts
  • condition: New

shipping emissyste:

  • transit: 3-5 Days
  • class: Standard
  • cost: $0.00
  • service: Standard
  • type: Fixed

returns emissyste:

  • paid by: Seller
  • policy: Returns Accepted
  • time: 30 Days

seller emissyste:

  • city: Saint Paul, Minnesota
  • rating: 97.1%
  • # reviews: 57842

offer emissyste:

  • quantity: 1
  • started: May 8, 2026
  • options: Ship-to-home
  • sold: 0
  • availability: In Stock

payments emissyste:

  • wallet: Apple-pay
  • credit card: Discover
  • other
for models: 2500, 3500, 5500, for years: 2011-2013, type: exhaust backpressure sensor, fits 1: 2011-2018 ram 2500, fits 2: 2013-2018 ram 3500, fits 3: 2011-2020 ram 4500, manufacturer warranty: 12 month warranty, attention: please read all notes to confirm fitment, cs-sku: 400,
category: auto parts > car truck parts accessories > exhaust emission systems > exhaust emission parts, sku: 21878674602162602,
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