MOPAR 68520817AA Screw

( Manufacturer Part Number: 68520817AA ), ( Part Type: Screw ), ( Genuine Oem: Yes ), ( Manufacturer Warranty: 1 Year ), ( Universal Fitment: Direct Replacement ), ( Parts Included: Only Part Reference 5 On The Diagram Is Included )

Review MOPAR Genuine Screw

The **Mopar 68520817AA screw** is a precision-engineered fastener designed to meet the exacting demands of automotive and performance applications, particularly within Mopar-branded vehicles and aftermarket modifications. This high-quality screw features a **fine-thread, metric-grade 8.8 or 10.9 tensile strength** (depending on the specific variant), ensuring superior load-bearing capacity and resistance to vibration, making it ideal for critical engine, drivetrain, and suspension components. Crafted from **heat-treated alloy steel**, the screw undergoes a **black oxide or zinc plating finish** to enhance corrosion resistance, prolonging its lifespan in harsh environments where moisture, road salt, and extreme temperatures are common. Its **hex head design** provides a secure grip for wrenches and sockets, reducing the risk of slippage during installation, while the **flat, non-marring washer face** prevents damage to delicate surfaces, such as aluminum or painted metal, ensuring a clean, professional finish. The screw s **precise thread pitch and consistent manufacturing tolerances** guarantee a snug, leak-proof fit in threaded holes, which is crucial for applications like cylinder head bolts, suspension arms, or transmission mounts where misalignment or loosening could compromise performance or safety. Whether used in stock Mopar applications or high-performance builds, this screw exemplifies reliability, durability, and engineering precision, making it a trusted choice for mechanics and enthusiasts who demand nothing less than the highest standards in automotive fasteners.

### Pros and Cons of buying a Mopar 68520817AA Screw

The **Mopar 68520817AA** is a common part number for a **10mm x 1.25mm x 1.5" (38mm) bolt** used in various Chrysler applications, particularly in engine and transmission mounts, suspension components, and other heavy-duty automotive applications. Below is a detailed breakdown of its advantages and disadvantages.

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### **Pros of buying a Mopar 68520817AA Screw**

1. **OEM Quality and Fit**

- Mopar is Chrysler s original equipment manufacturer (OEM) brand, meaning this bolt is designed to match the exact specifications of the original part. This ensures a proper fit without clearance issues or misalignment, which is critical in high-stress applications like engine mounts or suspension components.

2. **Reliability and Durability**

- Mopar parts are manufactured to strict automotive standards, often using high-quality steel with proper heat treatment. This makes the bolt resistant to corrosion, warping, and premature failure, especially in demanding environments like off-roading or high-performance applications.

3. **Compatibility with Aftermarket Parts**

- Since Mopar parts are designed for Chrysler vehicles, they are frequently compatible with aftermarket upgrades (e.g., performance suspension kits, engine mounts, or transmission supports). This reduces the need for sourcing non-OEM alternatives that may not fit as well.

4. **Warranty and Support**

- Purchasing from an authorized Mopar dealer or distributor often comes with a warranty, providing peace of mind in case of defects. Chrysler/Mopar also offers technical support for installation and compatibility questions.

5. **Ease of Availability**

- Mopar parts are widely stocked at auto parts stores (e.g., AutoZone, O Reilly, Advance Auto), online retailers (e.g., RockAuto, Amazon, Mopar s official site), and dealerships. This makes it easier to find and replace the part quickly, especially for older Chrysler vehicles where original parts may be harder to source.

6. **Prevents Cross-Threading and Damage**

- Using the correct OEM bolt reduces the risk of cross-threading or stripping threads in the mating component (e.g., an aluminum engine mount or suspension tower). This is particularly important in applications where torque specifications must be strictly followed.

7. **Consistency Across Vehicle Models**

- Mopar parts are often designed to fit multiple Chrysler models and years, reducing the need to hunt for rare or discontinued part numbers. This is useful for mechanics working on a variety of vehicles.

8. **No Need for Conversion or Modification**

- Unlike some aftermarket bolts that may require washers, thread-locking compounds, or other modifications, the Mopar 68520817AA is typically ready to install out of the box, saving time and effort.

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### **Cons of buying a Mopar 68520817AA Screw**

1. **Higher Cost Compared to Generic Alternatives**

- Mopar bolts are more expensive than generic or aftermarket bolts from brands like AC Delco, ACDelco, or even no-name manufacturers. For a single bolt, the price difference may not be significant, but in bulk or for multiple applications, costs can add up.

2. **Potential for Overkill in Some Applications**

- In non-critical applications (e.g., a minor body panel or trim bolt), an OEM bolt may be more robust than necessary. In such cases, a cheaper generic bolt could suffice without compromising safety or performance.

3. **Limited Availability for Older or Discontinued Vehicles**

- While Mopar parts are widely available, some very old or discontinued Chrysler models may have parts that are harder to find, even from Mopar. In such cases, sourcing from specialty suppliers or eBay may be necessary, which could introduce risks (e.g., counterfeit parts).

4. **Torque Specifications Must Be Followed Strictly**

- Mopar bolts are designed for specific torque values. Over-tightening can strip threads or damage components (e.g., aluminum mounts), while under-tightening can lead to loosening under vibration. This requires the user to have the correct tools (e.g., torque wrench) and knowledge.

5. **Possible Counterfeit or Low-Quality Counterparts**

- As with any popular OEM part, there is a risk of counterfeit Mopar bolts entering the market, especially on third-party websites. These may not meet Chrysler s quality standards, leading to premature failure or poor fit. Always purchase from reputable sources to avoid this.

6. **Not Always Necessary for Minor Repairs**

- For non-structural applications (e.g., replacing a broken bolt in a non-load-bearing part), a generic bolt may work just as well without the premium price. Using an OEM bolt in such cases is often unnecessary.

7. **Lead Times for Custom or Rare Orders**

- While common, some Mopar parts may require special ordering, especially if the distributor needs to pull them from inventory. This can delay repairs if the part is not immediately available.

8. **Potential for Over-Specification in Aftermarket Builds**

- In custom or high-performance builds, some enthusiasts prefer aftermarket bolts with specific coatings (e.g., zinc-plated, black oxide) or materials (e.g., stainless steel) for corrosion resistance or weight savings. Mopar bolts may not offer these specialized features.

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### **Conclusion**

The **Mopar 68520817AA screw** is an excellent choice for **critical automotive applications** where fit, reliability, and compatibility with OEM specifications are paramount. Its advantages such as precise engineering, durability, and warranty support make it ideal for engine mounts, suspension components, and other high-stress areas. However, for **non-critical or minor applications**, the higher cost may not be justified, and generic alternatives could be sufficient.

If you are replacing a bolt in a **load-bearing, safety-related, or performance-critical area** (e.g., suspension, engine mounts, transmission supports), the Mopar part is the safest and most reliable option. For **cosmetic or non-structural repairs**, a cheaper generic bolt may work without compromising safety.

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### **Recommendation**

- You are replacing a bolt in a **critical application** (e.g., suspension, engine mounts, transmission).

- You want **OEM-level reliability** and **long-term durability**.

- You are working on a **Chrysler vehicle** and need parts that are guaranteed to fit without modification.

- You prefer **authorized warranty coverage** and **technical support**.

- The bolt is for a **non-critical application** (e.g., body panel, trim).

- You are on a **tight budget** and the part is not safety-related.

- You are sourcing for an **older or discontinued vehicle** where Mopar parts may be difficult to find.

**Final Tip:** Always verify the part number and application before purchasing, and ensure you are buying from a **trusted retailer** to avoid counterfeit or low-quality replacements. If in doubt, consult a mechanic or Chrysler technical service to confirm compatibility.

Details:

Parts must be resalable and in the original packaging. Headlamp Mounting. Shipping Carrier substitutions may be made at our determination in an attempt to reduce shipping cost the customer. Electrical parts are not returnable.

part #: 68520817aa prices

• $21.74-$23.98

specifications ocoosys:

• for makes: Mopar
• mpn: 68520817aa
• part type: Screw
• genuine oem: Yes
• manufacturer warranty: 1 Year
• universal fitment: Direct Replacement
• parts included: Only Part Reference 5 On The Diagram Is Included

payments ocoosys:

• other
• credit card: Mastercard
• wallet: Paypal

offer ocoosys:

• options: Ship-to-home
• availability: In Stock
• sold: 0
• quantity: 3
• started: February 27, 2026

general ocoosys:

• condition: New
• Car Truck Parts Accessories > Engine Cooling Components > Other Engine Cooling Components

seller ocoosys:

• rating: 100.0%
• # reviews: 4
• city: Goldsboro, North Carolina

returns ocoosys:

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

shipping ocoosys:

• service: Standard
• transit: 5-11 Days
• cost: $94.40
• class: Standard
• type: Fixed

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