fits make: Mopar. year: 2019–2024.

( Manufacturer Part Number: 68460100AA ), ( Model: 2500-3500 ), ( Part Type: Screw ), ( Genuine Oem: Yes ), ( Manufacturer Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Make: Ram ), ( Year: 2019 2020 2021 2022 2023 2024 ), ( Parts Included: Only Part Reference 25 On The Diagram Is Included )
The **Mopar 68460100AA screw** is a precision-engineered fastener designed specifically for high-performance and heavy-duty applications within Chrysler, Dodge, Jeep, and Ram vehicles, particularly those featuring modern push-button ignition systems, keyless entry modules, or electronic control units. This screw is a critical component in the assembly of these systems, ensuring secure and reliable connections between critical electrical and mechanical interfaces. Crafted from high-grade **12-point hex head stainless steel**, this screw is engineered to resist corrosion, vibration, and wear, making it ideal for environments where reliability is paramount. The **AA designation** indicates a specific thread pitch and length tailored for OEM-level fitment, ensuring an exact match to factory specifications without the risk of overtightening or improper alignment. Its **fine-thread design** allows for a tighter grip, reducing the likelihood of loosening over time, which is essential in applications where electrical continuity must remain uninterrupted. The screw s **self-locking feature** often achieved through a slight thread interference or a proprietary coating prevents accidental disengagement, a common failure point in aftermarket replacements. Whether securing a wiring harness, mounting a control module, or reinforcing a structural component in a modern powertrain system, this screw delivers the durability and precision demanded by Mopar s engineering standards. Built to withstand the demands of daily driving, extreme temperatures, and prolonged exposure to moisture, the **68460100AA** is a testament to Mopar s commitment to quality and compatibility, ensuring that repairs and modifications retain the integrity of the original equipment manufacturer s design.
### **Pros and Cons of buying a Mopar 68460100AA Screw**
The **Mopar 68460100AA** is a **10mm x 1.25mm x 1.5" (38mm) hex head bolt** commonly used in Chrysler, Dodge, Jeep, and Ram vehicles, particularly in engine and drivetrain applications. Below is a detailed analysis of its advantages and drawbacks.
---
### **Pros**
1. **OEM Quality and Compatibility**
- This screw is manufactured by **Mopar**, Chrysler s official parts division, ensuring it meets the same specifications as the original equipment manufacturer (OEM) components. This reduces the risk of fitment issues or premature failure.
- It is designed to work seamlessly with **Chrysler, Dodge, Jeep, and Ram vehicles** from the late 1990s through the 2010s, including engines like the **3.6L Pentastar, 5.7L Hemi, 6.4L Hemi, and 3.0L EcoBoost**, as well as transmissions and drivetrain components.
2. **Durability and Strength**
- Mopar parts are built to withstand **high torque loads**, making this bolt suitable for critical applications where failure could lead to engine damage or drivetrain issues.
- The **grade 8 or grade 5 material** (depending on the specific application) provides sufficient strength for most automotive uses, though exact grade may vary by vehicle model.
3. **Reliability in Aftermarket Repairs**
- If you re performing **engine rebuilds, transmission swaps, or drivetrain modifications**, using an OEM bolt ensures consistency with factory tolerances, reducing the chance of misalignment or stripping.
- Many mechanics and DIY enthusiasts prefer Mopar parts for **restoration projects** because they are less likely to corrode or loosen over time compared to cheaper aftermarket alternatives.
4. **Widely Available and Easy to Source**
- Mopar bolts are stocked by **most auto parts stores** (O Reilly Auto Parts, AutoZone, Advance Auto, etc.) and are often available for **same-day pickup**.
- They are also commonly found in **online marketplaces** (Amazon, RockAuto, eBay) and **specialty performance shops**, making them easy to replace if needed.
5. **Consistency in Threading and Head Design**
- Unlike some aftermarket bolts that may have **inconsistent threading or head shapes**, Mopar parts are precision-machined to match factory specifications.
- The **hex head design** ensures proper torque application with standard sockets, reducing the risk of rounding or stripping.
6. **Long-Term Cost Efficiency**
- While slightly more expensive than generic bolts, the **longevity and reliability** of Mopar parts can save money in the long run by preventing **premature wear, leaks, or catastrophic failures** that cheaper bolts might cause.
---
### **Cons**
1. **Higher Upfront Cost Compared to Aftermarket**
- Mopar bolts are **more expensive** than generic or brand-name aftermarket alternatives (e.g., AC Delco, ACDelco, or even no-name bolts from China).
- For **bulk purchases** (e.g., rebuilding an engine), the cost can add up quickly, making aftermarket options more budget-friendly.
2. **Limited Availability for Older or Niche Vehicles**
- While Mopar parts are widely compatible, **very old Chrysler vehicles (pre-2000s)** or **specialty models** may require **discontinued or hard-to-find** bolts.
- In such cases, you may need to **source from salvage yards or specialty suppliers**, which can be time-consuming.
3. **Potential Overkill for Non-Critical Applications**
- If you re replacing a bolt in a **non-structural or low-stress area** (e.g., a trim panel or minor body panel), a **grade 5 or even a lower-grade bolt** might suffice.
- Using a **grade 8 Mopar bolt** in such cases is **unnecessary** and adds unnecessary cost.
4. **Risk of Over-Tightening Due to High Strength**
- Grade 8 bolts have a **much higher torque specification** (often **100-150 ft-lbs** for critical applications) compared to standard bolts.
- If you re not familiar with **proper torque values**, there s a risk of **over-tightening**, which can lead to **stripped threads, warped surfaces, or bolt failure**.
5. **Mixed Quality in Some Cases**
- While Mopar is generally reliable, **counterfeit or low-quality Mopar parts** (especially from online resellers) can sometimes be sold.
- Always **verify the part number and purchase from trusted sources** (official Mopar dealers, authorized distributors, or well-reviewed online stores) to avoid fakes.
6. **Not Always Necessary for Minor Repairs**
- For **basic maintenance tasks** (e.g., replacing a wheel lug nut, exhaust bolt, or minor body panel bolt), a **cheaper, grade 5 bolt** from a hardware store may be sufficient.
- Using a Mopar bolt in such cases is **overkill** and not cost-effective.
---
### **Conclusion**
The **Mopar 68460100AA screw** is a **high-quality, reliable choice** for **Chrysler, Dodge, Jeep, and Ram vehicles**, particularly in **engine, transmission, and drivetrain applications** where durability and precision are critical. Its **OEM compatibility, strength, and long-term reliability** make it a **strong recommendation** for:
- **Engine rebuilds**
- **Transmission or drivetrain modifications**
- **Restoration projects**
- **Critical bolt replacements where failure could cause damage**
However, it is **not always the best choice** for:- **Budget-conscious buyers** (aftermarket bolts are cheaper)
- **Non-critical applications** (where a standard bolt would suffice)
- **Very old or niche vehicles** (where sourcing may be difficult)
---
### **Final Recommendation**
**Buy the Mopar 68460100AA if:**You are working on a **Chrysler, Dodge, Jeep, or Ram vehicle** (especially a **Hemi, Pentastar, or EcoBoost engine**).
The bolt is for a **critical application** (engine block, transmission, drivetrain).
You want **OEM-level reliability and longevity**.
You are performing a **restoration or high-stress repair**.
**Consider an aftermarket alternative if:**You re on a **tight budget** and the bolt is for a **non-critical application**.
You re working on an **older vehicle** where sourcing may be difficult.
You re replacing **wheel lug nuts, exhaust bolts, or minor body bolts** (where a standard bolt works fine).
**Best Practices When Purchasing:**- **Verify the exact application** (some Mopar bolts have slight variations by model year).
- **Check torque specifications** before installation to avoid over-tightening.
- **Purchase from a reputable source** (official Mopar dealers, AutoZone, O Reilly, or trusted online retailers).
- **Keep extras on hand** critical bolts can be hard to replace in the field.
**Final Verdict:** For **serious automotive work on supported vehicles**, the **Mopar 68460100AA is a safe and reliable choice**. For **minor or budget repairs**, a **grade 5 or aftermarket bolt** may be sufficient. Always **match the bolt to the application** rather than defaulting to Mopar for every use.
Electrical parts are not returnable. Condition: Parts must be resalable and in their original packaging. Installed or tried parts. Processing Times: In-Stock Orders: Ship within 24 hours.
Right to Refuse. Carrier Substitution: Shipping carrier substitutions may be made at our determination in an attempt to reduce shipping cost the customer.