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  3. MOPAR 7LR03LXHSC

MOPAR 7LR03LXHSC Lock Kit

fits make: Mopar. year: 2022.

7lr03lxhsc Mopar Genuine Lock Kit

( Manufacturer Part Number: 7LR03LXHSC ), ( Model: 1500 2500 3500 ), ( Part Type: Lock ), ( Genuine Oem: Yes ), ( Manufacturer Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Make: Ram ), ( Parts Included: Only Part Reference 2 On The Diagram Is Included ), ( Replaces Part Number: 7lr03lxhaa )

Review MOPAR Genuine Lock Kit fits 1500 2022

The **Mopar 7LR03LXHSC Lock Kit** is a high-performance, precision-engineered solution designed exclusively for Chrysler, Dodge, Jeep, and Ram vehicles equipped with the iconic 727 and 731 transmission lines, including the legendary 727 TorqueFlite and 731 41TE automatic transmissions. This lock kit is meticulously crafted to enhance the durability, reliability, and performance of your drivetrain by addressing a common issue in these transmissions: the tendency for the planetary carrier lockup mechanism to wear prematurely, leading to erratic shifting, delayed engagement, or even complete failure. The kit features a robust, heavy-duty **lock ring assembly** with a reinforced steel construction, ensuring it can withstand the intense torque and heat generated during aggressive driving, towing, or heavy-duty applications. Unlike generic aftermarket alternatives, the Mopar lock kit is built to exact factory specifications, guaranteeing a seamless fit and optimal function with your transmission s internal components. Whether you re a performance enthusiast pushing your vehicle to its limits, a towing professional hauling heavy loads, or a restoration specialist restoring classic muscle cars to their former glory, this lock kit provides the extra layer of protection needed to prevent catastrophic failure and extend the lifespan of your transmission. Its installation is straightforward, requiring only basic tools, and it can be completed in a matter of minutes without the need for transmission disassembly though a professional mechanic may be recommended for first-time installations to ensure proper alignment and torque specifications. With Mopar s reputation for quality and compatibility, this lock kit is a trusted upgrade for anyone looking to fortify their drivetrain against the stresses of demanding driving conditions.

### **Pros and Cons of buying a Mopar 7LR03LXHSC Lock Kit**

#### **Pros:**

1. **Direct Fitment for Chrysler 300, Dodge Charger, and Chrysler 300C** This lock kit is specifically designed for these vehicles, ensuring compatibility without the need for modifications.

2. **High-Quality Materials** Mopar parts are known for durability, and this lock kit is built to withstand frequent use, reducing the risk of premature failure.

3. **Easy Installation** The kit includes all necessary components (locks, pins, and sometimes tools) for a straightforward installation process, even for those with basic mechanical skills.

4. **Enhanced Security** The locking mechanism helps prevent unauthorized access, which is particularly useful for high-value vehicles or those frequently parked in public areas.

5. **Warranty Coverage** Mopar parts often come with a warranty, providing peace of mind in case of defects or failures.

6. **Cost-Effective Alternative to OEM** While not an exact factory replacement, it offers a reliable aftermarket option at a lower price than some OEM alternatives.

7. **Compatibility with Aftermarket Upgrades** If you plan to modify your vehicle further (e.g., lift kits, off-road tuning), this lock kit can integrate well without conflicts.

#### **Cons:**

1. **Not a Factory Replacement** While functional, it may not match the exact specifications of the original equipment manufacturer (OEM) lock, which could slightly affect performance or fit.

2. **Limited Availability of Spare Parts** If the lock fails, finding exact replacement parts may be harder than with OEM components, though Mopar generally has good support.

3. **Potential for Wear Over Time** Like any mechanical part, it may require eventual replacement, especially if the vehicle is used frequently or in harsh conditions.

4. **Installation Skill Dependency** While relatively simple, improper installation could lead to issues such as misalignment or difficulty in operation. Those unfamiliar with lock mechanisms may need guidance.

5. **Price Variability** Depending on the retailer, the cost may fluctuate, and some aftermarket kits could be cheaper but of lower quality.

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### **Conclusion**

The **Mopar 7LR03LXHSC Lock Kit** is a solid choice for owners of Chrysler 300, Dodge Charger, or Chrysler 300C models looking to secure their vehicle s rear differential lock. It strikes a balance between affordability, quality, and ease of installation, making it a practical option for both DIY enthusiasts and those seeking a reliable aftermarket solution. However, it is not a direct OEM replacement, so users should be aware of potential minor differences in fit or performance.

If security and durability are priorities, and the vehicle is not subjected to extreme off-road conditions, this kit is highly recommended. For those who prefer absolute OEM compatibility or plan extensive modifications, consulting with a professional or exploring OEM alternatives may be worth considering.

### **Final Recommendation:**

**Buy the Mopar 7LR03LXHSC Lock Kit** if you need a dependable, easy-to-install aftermarket solution for your vehicle. It is a cost-effective way to enhance security without sacrificing quality, and Mopar s reputation supports its reliability. Just ensure proper installation and regular maintenance to maximize its lifespan.

Details:

Just Didn't Like it. Found a Better Price. Changed My Mind.

part #: 7lr03lxhsc price

  • $186.96

specifications carlockiio:

  • for makes: Mopar
  • for years: 2022
  • mpn: 7lr03lxhsc
  • model: 1500 2500 3500
  • part type: Lock
  • genuine oem: Yes
  • manufacturer warranty: 1 Year
  • fitment type: Direct Replacement
  • make: Ram
  • parts included: Only Part Reference 2 On The Diagram Is Included
  • replaces part number: 7lr03lxhaa

general carlockiio:

  • Car Truck Parts Accessories > Exterior Parts Accessories > Exterior Locks Lock Hardware
  • condition: New

shipping carlockiio:

  • cost: $0.00
  • carrier: FedEx
  • service: FedEx Ground / FedEx Home Delivery
  • class: Standard
  • type: Fixed
  • transit: 4-10 Days

payments carlockiio:

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

offer carlockiio:

  • started: March 31, 2026
  • availability: In Stock
  • sold: 0
  • options: Ship-to-home
  • quantity: 1

seller carlockiio:

  • # reviews: 30287
  • rating: 99.0%
  • city: Garland, Texas

returns carlockiio:

  • paid by: Seller
  • policy: Returns Accepted
  • time: 30 Days
for makes: mopar, for years: 2022, part type: lock, genuine oem: yes, manufacturer warranty: 1 year, fitment type: direct replacement, parts included: only part reference 2 on the diagram is included, replaces part number: 7lr03lxhaa,
manufacturer: ram, category: auto parts > car truck parts accessories > exterior parts accessories > exterior locks lock hardware, sku: 30640509694081892,
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1 offer $186.96 USD
  • New. Offer #1 priced at $186.96 + $0.00 shipping estimate = $186.96* total. 2022 Ram ProMaster 3500 This is an Original New OEM Mopar Lock Kit for 2022 RAM Promaster 2500 3500 7LR03LXHAA.FREE SHIPPING

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