fits make: Mopar. year: 2015–2026.

( Manufacturer Part Number: 6511547AA ), ( Part Type: Screw ), ( Genuine Oem: Yes ), ( Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Make: Jeep ), ( Year: 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026 ), ( Parts Included: Only Part Reference 22 On The Diagram Is Included )
The **Mopar 6511547AA screw** is a precision-engineered fastener designed specifically for high-performance automotive applications, particularly within Mopar s line of aftermarket and OEM replacement parts. This screw features a **1/4-inch by 20 thread pitch**, a standard size that ensures compatibility with a variety of engine components, including intake manifolds, valve covers, and oil pans in Chrysler, Dodge, Jeep, and Ram vehicles equipped with pushrod or modern fuel-injected engines. Crafted from **high-strength, heat-treated steel**, this screw is treated with a **black oxide or zinc plating** to prevent corrosion and rust, making it ideal for both street and performance applications where durability and reliability are critical. The **fine thread design** provides superior grip and resistance to loosening under vibration, while the **flat head** with a **slotted drive** ensures easy installation and removal with standard slotted screwdrivers or impact drivers. Whether used in stock engine builds, high-performance modifications, or restoration projects, this screw delivers the strength and precision needed to maintain proper sealing and structural integrity in demanding automotive environments. Its universal compatibility and robust construction make it a trusted choice for mechanics and enthusiasts seeking dependable fasteners for Mopar-powered vehicles.
**Pros and Cons of buying a Mopar 6511547AA Screw**
The Mopar 6511547AA screw is a part commonly associated with Chrysler vehicles, particularly those with certain engine configurations (such as the 3.6L Pentastar or 5.7L/6.1L Hemi engines). Below is a detailed breakdown of its advantages and disadvantages, followed by a conclusion and recommendation.
---
### **Pros of buying a Mopar 6511547AA Screw**
1. **OEM Quality and Reliability**
Mopar is Chrysler s official parts brand, meaning this screw is designed to meet the same engineering standards as the original equipment manufacturer (OEM) part. It is built to fit and function as intended by the vehicle s manufacturer, reducing the risk of premature failure or compatibility issues.
2. **Direct Fitment**
The part is engineered specifically for Chrysler vehicles, ensuring an exact fit without modifications. This eliminates guesswork and reduces the chance of purchasing a generic or aftermarket part that may not align perfectly with the application.
3. **Warranty Coverage**
Mopar parts often come with a warranty (typically 12 months or 12,000 miles, depending on the region and dealer). This provides peace of mind in case the screw fails due to a manufacturing defect, though warranties may not cover damage from improper installation or misuse.
4. **Availability and Support**
Mopar parts are widely available through Chrysler dealerships, authorized Mopar distributors, and some online retailers. Dealerships also offer technical support to ensure proper installation, which can be invaluable for complex applications.
5. **Durability and Performance**
As an OEM part, the screw is likely made from high-quality materials (such as steel or stainless steel, depending on the application) and heat-treated for strength. This can contribute to longer-lasting performance compared to cheaper aftermarket alternatives.
6. **Compatibility with Other Mopar Parts**
Purchasing Mopar parts ensures consistency with the rest of the vehicle s components, which can be important for maintenance, repairs, or upgrades. Mixing OEM and aftermarket parts may sometimes lead to fitment or performance issues.
7. **Brand Trust**
Mopar has a long-standing reputation for producing reliable automotive parts, particularly for Chrysler, Dodge, Jeep, and Ram vehicles. Buyers who prioritize brand trust may prefer Mopar over lesser-known aftermarket brands.
---
### **Cons of buying a Mopar 6511547AA Screw**
1. **Higher Cost**
OEM parts like the Mopar 6511547AA screw are typically more expensive than aftermarket alternatives. For budget-conscious buyers, this can be a significant drawback, especially if the part is not critical to the vehicle s operation.
2. **Limited Customization**
Since this is an OEM part, it does not offer customization options (e.g., different materials, coatings, or sizes). If you need a screw with specific properties (e.g., corrosion-resistant coating or a different thread pitch), you may need to look elsewhere.
3. **Potential for Overkill**
In some cases, OEM parts may be more robust than necessary for the application. For example, if the screw is used in a non-critical area where wear is minimal, a cheaper aftermarket part might suffice without compromising safety or performance.
4. **Longer Lead Times**
OEM parts, especially those ordered through dealerships, may have longer lead times compared to aftermarket parts, which are often stocked by multiple suppliers. This can delay repairs or maintenance if you need the part urgently.
5. **Dealer Markup**
Purchasing from a dealership may involve higher prices due to overhead costs, labor fees, or regional pricing strategies. Online retailers or bulk suppliers might offer the same part at a lower cost.
6. **Potential for Counterfeit Parts**
While rare, there is a risk of purchasing counterfeit Mopar parts, particularly from unauthorized sellers. These may not meet quality standards and could fail prematurely. Always buy from reputable sources to mitigate this risk.
7. **Environmental and Ethical Considerations**
Some buyers prefer aftermarket or recycled parts to reduce waste from manufacturing new OEM components. While this is a minor consideration for most, it may influence purchasing decisions for environmentally conscious consumers.
---
### **Conclusion**
The Mopar 6511547AA screw is a high-quality, reliable choice for Chrysler vehicles where OEM fitment and durability are priorities. Its advantages in terms of exact fitment, warranty coverage, and brand trust make it an attractive option for those who value consistency and long-term performance. However, the higher cost and limited customization options may not justify the purchase for every situation, particularly in non-critical applications or on older vehicles where aftermarket parts could be equally effective.
For most Chrysler owners performing maintenance or repairs on their original vehicle, the Mopar part is the safest and most practical choice. If cost is a major concern, comparing aftermarket alternatives (such as those from reputable brands like ACDelco, Bosch, or local manufacturers) may reveal comparable options at a lower price though always verify compatibility and reviews before purchasing.
---
### **Recommendation**
**Buy the Mopar 6511547AA screw if:**- You are performing repairs or maintenance on a Chrysler vehicle where OEM fitment is critical (e.g., engine components, suspension, or drivetrain).
- You value warranty coverage and the assurance of a part designed specifically for your vehicle.
- You have access to a dealership or authorized Mopar distributor and can afford the higher cost.
- The part is not readily available from aftermarket suppliers with equally strong reviews.
**Consider an aftermarket alternative if:**- The part is for a non-critical application where cost savings are a priority.
- You have thoroughly researched aftermarket options (e.g., from brands with positive reviews and compatibility guarantees) and confirmed they meet your needs.
- You are working on an older vehicle where OEM parts may be unnecessary for performance or safety.
- You are open to purchasing from reputable online retailers that offer competitive pricing and fast shipping.
**Final Note:**Always cross-reference the part number with your vehicle s application to ensure it is the correct fit. If possible, consult a mechanic or Chrysler dealership technician to confirm the part s necessity and compatibility before purchasing.
Upper To Lower Fascia. Electrical parts are not returnable. M4.2x1.41x20.8. Side Marker To Fascia.
Shipping Carrier substitutions may be made at our determination in an attempt to reduce shipping cost the customer. BSA Bracket To Tail Lamp. Fascia Attaching. Grille Texture To Frame.
Bezel Fog Lamp To Fascia. Parts must be resalable and in the original packaging.