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  3. MOPAR 5189131AA

MOPAR 5189131AA Regulator

fits make: Mopar.

5189131aa Mopar Genuine Regulator

( Part Type: Regulator ), ( Manufacturer Part Number: 5189131AA ), ( Genuine Oem: Yes ), ( Manufacturer Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Parts Included: Only Part Reference 0 On The Diagram Is Included )

Review MOPAR Genuine Regulator

The Mopar 5189131AA Fuel Pressure Regulator is a crucial component in maintaining the optimal fuel delivery system in select Chrysler, Dodge, and Jeep vehicles. This regulator is designed to deliver a consistent fuel pressure to the engine, ensuring efficient combustion and stable engine performance.

The Mopar 5189131AA Fuel Pressure Regulator features a robust construction with a durable casting and a hard-anodized bore. This design offers enhanced resistance to corrosion and wear, making it ideal for long-term usage. The regulator also comes equipped with a diaphragm-type design that provides precise fuel pressure control, even under varying engine loads and conditions.

This fuel pressure regulator is designed to meet or exceed original equipment manufacturer (OEM) specifications. It is engineered and manufactured to strict quality standards, ensuring reliable performance and durability. The Mopar 5189131AA Fuel Pressure Regulator is compatible with various fuel systems, making it a versatile option for a wide range of applications.

Installing the Mopar 5189131AA Fuel Pressure Regulator is a straightforward process, as it is designed to directly replace the OEM component. The regulator comes complete with all necessary hardware for installation, making it a convenient and hassle-free option for vehicle owners. Additionally, the Mopar brand offers peace of mind, as it is backed by the reputable Chrysler Group LLC.

In summary, the Mopar 5189131AA Fuel Pressure Regulator is a high-quality and durable component designed to deliver consistent fuel pressure to your engine. Its robust construction, precise control, and compatibility with various fuel systems make it an excellent choice for maintaining optimal engine performance in your select Chrysler, Dodge, or Jeep vehicle.

Mopar 5189131AA Regulator: A Comprehensive Analysis

The Mopar 5189131AA regulator is a crucial component for maintaining the proper charging system in certain Chrysler, Dodge, and Jeep vehicles. This analysis aims to provide you with a clear understanding of the benefits and drawbacks of purchasing this regulator.

Pros:

1. OEM Compatibility: This regulator is an Original Equipment Manufacturer (OEM) part, ensuring it fits and functions as intended in the specific vehicle application.

2. Enhanced Charging System Performance: A well-functioning charging system regulator helps maintain optimal battery charge levels, contributing to improved vehicle reliability and longevity.

3. Potential for Cost Savings: By using an OEM part, you may save money in the long run by avoiding potential compatibility issues and the need for repeated repairs.

Cons:

1. Cost: The Mopar 5189131AA regulator may be more expensive compared to aftermarket alternatives. However, the cost difference should be weighed against the potential benefits of using an OEM part.

2. Limited Availability: This regulator may only be available at official dealerships or through Chrysler's parts department, making it less convenient to obtain compared to aftermarket options.

3. Potential for Delayed Shipping: Depending on the availability of the part at your local dealership or Chrysler's parts department, there may be a delay in receiving the regulator.

Conclusion:

The Mopar 5189131AA regulator offers several advantages, such as OEM compatibility, enhanced charging system performance, and potential cost savings in the long run. However, it comes with some disadvantages, including its cost, limited availability, and potential for delayed shipping. Ultimately, the decision to purchase this regulator depends on your vehicle's specific needs, your budget, and your preference for original or aftermarket parts.

Recommendation:

If you prioritize vehicle reliability, originality, and the peace of mind that comes with using OEM parts, then the Mopar 5189131AA regulator is an excellent choice for your Chrysler, Dodge, or Jeep vehicle. Be prepared for the potential cost and availability challenges and consider this investment as a long-term solution for your charging system needs.

part # 5189131aa prices

  • $296.89-$339.70

specifications injectiopug:

  • for makes: Mopar
  • part type: Regulator
  • manufacturer part number: 5189131AA
  • genuine oem: Yes
  • manufacturer warranty: 1 Year
  • fitment type: Direct Replacement
  • parts included: Only Part Reference 0 On The Diagram Is Included

shipping injectiopug:

  • type: Fixed
  • transit: 5-11 Days
  • cost: $23.82
  • carrier: UPS
  • class: Standard, Expedited, One-day
  • service: UPS Ground, UPS 2nd Day Air, UPS Next Day Air Saver

returns injectiopug:

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

general injectiopug:

  • Air Fuel Delivery > Fuel Injection Parts > Additional Fuel Injection Parts
  • condition: New

payments injectiopug:

  • wallet: Apple-pay
  • other
  • credit card: Discover

seller injectiopug:

  • # reviews: 251
  • rating: 98.7%

offer injectiopug:

  • options: Ship-to-home
  • started: April 17, 2026
  • sold: 0
  • availability: In Stock
  • quantity: 2
for makes: mopar, part type: regulator, genuine oem: yes, manufacturer warranty: 1 year, fitment type: direct replacement, parts included: only part reference 0 on the diagram is included,
category: auto parts > air fuel delivery > fuel injection parts > additional fuel injection parts, sku: 12119959644048751,

Mopar 5189131AA Is Similar To:

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5 offers $296.89–$339.70 USD
  • Offer #1: $339.70 price + $23.82 delivery = $363.52* total. Genuine Mopar Parts.+$23.82 shipping
  • Offer #2: $312.52 price + $23.82 delivery = $336.34* total. This is a MOPAR OEM Part.+$23.82 shipping
  • Offer #3: $296.89 price + $23.82 delivery = $320.71* total.+$23.82 shipping
  • Offer #4: $312.52 price + $23.82 delivery = $336.34* total.+$23.82 shipping
  • Offer #5: $312.52 price + $23.82 delivery = $336.34* total.+$23.82 shipping