Description
Product Overview
The duisheng Turbocharger Diverter Valve is an aftermarket emission control component designed to match original equipment specifications. Constructed from robust Acrylonitrile Butadiene Styrene (ABS), the valve offers resistance to heat and corrosion while maintaining a lightweight profile at 8.46 pounds. Its compact dimensions—4.33 x 3.54 x 2.75 inches—allow easy fitment in tight engine bays. Finished in black, it blends with most turbocharger assemblies and includes the model number 55221800 for precise identification.
Usage
This diverter valve is ideal for owners of 2013‑2020 Dodge Dart, Jeep Renegade, and 2014‑2020 Fiat 500/500L vehicles seeking to restore or improve turbocharger performance. Install the valve when replacing a faulty OEM part or during routine maintenance to ensure proper boost pressure regulation and reduced exhaust back‑pressure. Suitable for both DIY mechanics and professional service centers, the component supports emission compliance and enhances overall engine responsiveness.

Why Choose Us
duisheng combines rigorous engineering with high‑grade materials to deliver a valve that meets or exceeds OEM standards. Each unit undergoes strict quality control, guaranteeing dimensional accuracy and functional reliability. Our 1‑year warranty provides peace of mind, and our responsive customer support addresses any installation questions promptly. Choosing this valve means investing in durability, performance, and trusted aftermarket expertise.
Key Features
- Durable ABS construction resists heat and corrosion for long‑term use.
- Precise fit for Dart, Renegade, Fiat 500/500L models (2013‑2020).
- Black finish blends with engine components and reduces visual clutter.
- Easy bolt‑on installation with included hardware and clear instructions.
- 1‑year warranty and dedicated support for hassle‑free ownership.
FAQ
Is this valve a direct replacement for the OEM part?
Yes, it matches OE part numbers 68119600AA, 702909070, 70290901, and 70290902, ensuring a seamless fit without modifications.
What vehicles are compatible with this diverter valve?
It fits Dodge Dart (2013‑2016), Jeep Renegade (2015‑2018), Fiat 500 (2014‑2019), and Fiat 500L (2014‑2020) models that use the specified OE part numbers.
Do I need any special tools to install the valve?
Standard hand tools such as a socket set and torque wrench are sufficient. Detailed installation steps are included in the package.
Will this valve affect my vehicle’s emissions compliance?
The valve is designed to maintain proper exhaust flow and meet emission standards when installed correctly.
What is covered under the 1‑year warranty?
The warranty covers manufacturing defects and material failures. Contact our support team with proof of purchase for a replacement or refund.




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