MOPAR 68358398AB Jumper Wiring Rear

( Manufacturer Part Number: 68358398AB ), ( Part Type: Wiring ), ( Genuine Oem: Yes ), ( Manufacturer Warranty: 1 Year ), ( Universal Fitment: Direct Replacement ), ( Parts Included: Only Part Reference 6 On The Diagram Is Included )

Review MOPAR Genuine Jumper Wiring Rear

The **Mopar 68358398AB Jumper Wiring Harness for Rear Applications** is a meticulously engineered, high-quality electrical component designed to ensure seamless connectivity and reliable performance in Ford, Lincoln, and Mercury vehicles equipped with the 4.6L or 5.4L Modular V8 engines. This robust harness is specifically crafted to facilitate the proper functioning of the **jump start or jump-starter connection** in the rear of the vehicle, eliminating the need for aftermarket adapters or jury-rigged solutions. Constructed from **durable, automotive-grade materials**, including **tinned copper conductors** and **abrasion-resistant insulation**, this wiring harness is built to withstand the rigors of frequent use, extreme temperatures, and environmental exposure, ensuring long-term reliability even in demanding conditions.

The **68358398AB** features a **clean, modular design** with **pre-terminated connectors** that are engineered for a secure, corrosion-resistant fit, reducing the risk of loose connections or signal interference. Its **compact yet sturdy construction** allows for easy installation, whether you're working on a classic muscle car, a modern SUV, or a luxury sedan, as it is designed to integrate seamlessly with the vehicle s existing electrical system. The harness includes **properly routed and shielded wiring**, minimizing electromagnetic interference (EMI) that could otherwise disrupt sensitive onboard electronics, such as the engine control module (ECM) or infotainment systems.

Ideal for **emergency jump-start scenarios**, this harness ensures a **direct, low-resistance connection** between a donor vehicle and your engine, promoting efficient power transfer while protecting both the battery and electrical components from potential damage. Whether you're a professional mechanic, a DIY enthusiast, or an owner preparing for unexpected situations on the road, the **Mopar 68358398AB** provides the confidence of **OEM-level quality**, backed by Ford s reputation for durability and performance. With its **precise fit and reliable operation**, this wiring harness is an essential component for maintaining electrical integrity in your vehicle s rear jump-start system, ensuring that you re always ready when it matters most.

### **Pros and Cons of buying a Mopar 68358398AB Jumper Wiring (Rear)**

1. **Direct Compatibility** This wiring harness is specifically designed for certain Mopar vehicles, ensuring a proper fit without modification. It is likely intended for applications such as the Jeep Wrangler (especially older models like the 1997 2006 JK or earlier J8/J9) or related Dodge/Ram trucks with similar electrical systems.

2. **Reliability** Mopar (Chrysler s aftermarket brand) parts are generally built to meet or exceed OEM standards, reducing the risk of poor-quality connections or premature failure.

3. **Easy Installation** Since it is a direct replacement, installation typically involves minimal wiring adjustments, making it a straightforward DIY project for those with basic electrical knowledge.

4. **Support for Common Issues** Many older Mopar vehicles suffer from rear wiring failures due to wear, corrosion, or damage. Replacing the harness can resolve intermittent electrical problems, such as faulty tail lights, brake lights, or turn signals.

5. **Cost-Effective Alternative** While not always the cheapest option, it may be more affordable than a full electrical system rebuild or labor-intensive repairs, especially if the issue is isolated to the rear wiring.

6. **Warranty Coverage** Mopar parts often come with a warranty (typically 1 2 years), providing some peace of mind against defects.

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1. **Potential Overkill for Minor Issues** If the wiring failure is isolated to a single wire or connector (rather than the entire harness), replacing the entire rear wiring may be unnecessary, leading to wasted money.

2. **Compatibility Risks** While designed for specific models, slight variations in wiring layouts or connector types between years or trims could cause fitment issues. Always verify the exact application before purchasing.

3. **DIY Complexity** While simpler than a full electrical overhaul, improper installation (e.g., incorrect routing, loose connections, or damaged wires) can lead to new problems or void warranties.

4. **Limited Availability** Older Mopar parts may be harder to find than newer ones, and stock could be low at some retailers. Prices may also fluctuate based on demand.

5. **No Upgrades Included** This is a replacement part, not an upgraded or enhanced version. If you re looking for modernized wiring (e.g., thicker gauge, corrosion-resistant connectors), this may not provide those benefits.

6. **Potential for Counterfeit Parts** Purchasing from untrusted sellers (especially online marketplaces) could result in fake or low-quality replicas, which may fail prematurely.

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### **Conclusion**

The **Mopar 68358398AB rear jumper wiring harness** is a solid choice for restoring reliable electrical function in compatible Mopar vehicles, particularly if the issue stems from a failing rear wiring assembly. It offers a balance of quality, ease of installation, and compatibility, making it a practical solution for many owners facing rear electrical gremlins.

However, it is not a universal fix careful research is required to confirm it matches your vehicle s exact model and year. If the problem is isolated to a single wire or connector, a targeted repair might be more cost-effective. For those comfortable with basic wiring work, this part provides a straightforward path to resolving persistent rear electrical issues.

- You ve confirmed it fits your vehicle s year/model.

- The wiring failure is widespread (e.g., multiple circuits affected).

- You re comfortable with a DIY electrical repair.

- You want a reliable, OEM-quality replacement.

- The issue is isolated to a single wire or connector.

- You re unsure about the exact compatibility.

- You prefer a more thorough diagnostic (e.g., checking for corrosion or damaged ground points before replacing the entire harness).

For best results, pair this purchase with a wiring diagram for your specific vehicle and take your time during installation. If in doubt, consult a professional mechanic to verify the root cause before proceeding.

Details:

Parts must be resalable and in the original packaging. provides products and information on said only. Got a question. Call Us at #970 824 7111.

Shipping Carrier substitutions may be made at our determination in an attempt to reduce shipping cost the customer. Electrical parts are not returnable. Installation help and other services are solely up to the consumer.

part #: 68358398ab prices

• $46.71-$48.64

specifications emissyste:

• for makes: Mopar
• mpn: 68358398ab
• part type: Wiring
• genuine oem: Yes
• manufacturer warranty: 1 Year
• universal fitment: Direct Replacement
• parts included: Only Part Reference 6 On The Diagram Is Included

payments emissyste:

• wallet: Paypal
• credit card: Visa
• other

seller emissyste:

• # reviews: 5204
• city: Craig, Colorado
• rating: 98.9%

returns emissyste:

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

shipping emissyste:

• type: Fixed
• cost: $12.99
• class: Standard
• transit: 4-10 Days
• service: Standard

offer emissyste:

• quantity: 2
• options: Ship-to-home
• started: March 2, 2026
• availability: In Stock
• sold: 0

general emissyste:

• Car Truck Parts Accessories > Exhaust Emission Systems > Other Exhaust Emission Parts
• condition: New

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