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  3. FORD 6S4Z-7443262-A

FORD 6S4Z-7443262-A Cylinder Lock Nos Kit

fits make: Ford.

6s4z-7443262-a Ford New Oem Cylinder Assembly Lock Kit Nos

( Manufacturer Part Number: 6S4Z-7443262-A ), ( Part Type: Cylinder Lock )

Review FORD New Oem Cylinder Assembly Lock Kit Nos

The **Ford 6S4Z-7443262-A Cylinder Lock Kit** is a precision-engineered, high-quality replacement component designed exclusively for Ford vehicles equipped with the iconic 6S4Z cylinder lock mechanism, commonly found in the **Ford F-Series (F-150, F-250, F-350), Super Duty (F-250 Super Duty, F-350 Super Duty, F-450 Super Duty), Excursion, and certain models of the Lincoln Navigator and Ford Expedition** from the **1997 through 2003 model years**. This kit is meticulously crafted to ensure a secure, reliable, and seamless fit, addressing common issues such as lost keys, lock cylinder wear, or malfunctioning ignition systems. Engineered with **durable stainless steel and hardened components**, this lock kit is built to withstand frequent use, harsh environmental conditions, and the demands of heavy-duty applications, making it an ideal choice for both original equipment replacement and aftermarket upgrades.

The **6S4Z-7443262-A** kit includes a **complete cylinder lock assembly**, featuring a **high-strength lock cylinder, tumblers, and a secure retaining clip**, all of which are designed to align perfectly with Ford s original specifications. The cylinder is constructed with **precision-machined tumblers** that provide smooth operation, reducing the risk of jamming or sticking an all-too-common problem in older or high-mileage vehicles. Additionally, the kit incorporates **Ford s proprietary keyway design**, ensuring compatibility with the correct key blanks and preventing unauthorized access. Whether replacing a worn-out cylinder due to normal wear, addressing a broken key scenario, or upgrading for enhanced security, this kit delivers **superior performance and longevity**, often outperforming generic aftermarket alternatives.

Beyond its functional excellence, the **6S4Z-7443262-A** lock kit is also engineered with **ease of installation** in mind. The components are pre-assembled and pre-aligned, allowing for a straightforward replacement process that can typically be completed in under an hour with basic hand tools. Ford s engineering ensures that the new cylinder integrates seamlessly with the existing ignition switch housing, requiring no modifications to surrounding hardware. This kit is particularly valuable for **fleet operators, truck enthusiasts, and DIY mechanics** who prioritize **reliability, compatibility, and long-term durability** over cost-cutting alternatives. By choosing this **OEM-certified replacement**, users can restore their vehicle s security system to factory specifications, eliminating concerns about compatibility issues or premature failure. Whether for a single vehicle or bulk replacements, the **6S4Z-7443262-A** stands as a **trusted, high-performance solution** for maintaining the integrity of Ford s legendary 6S4Z ignition and door lock systems.

### **Pros and Cons of buying a Ford 6S4Z-7443262-A Cylinder Lock Kit**

#### **Pros:**

1. **Compatibility** This part is specifically designed for Ford vehicles, ensuring a proper fit for the cylinder lock mechanism in models that require it. It is commonly used in Ford F-Series trucks, Super Duty trucks, and other Ford vehicles with key cylinder locks.

2. **Security Improvement** A new cylinder lock kit can enhance security by preventing unauthorized key duplication or tampering. It may also help prevent key theft or lockout issues caused by worn or damaged locks.

3. **Prevents Key Breakage** Over time, cylinder locks wear out, leading to keys breaking inside the lock. Replacing the lock eliminates this risk, saving time and money on locksmith services.

4. **Prevents Lockout Situations** A failing lock can jam, leaving you stranded. A new lock ensures smooth operation and reduces the likelihood of unexpected lockouts.

5. **Maintenance and Reliability** Replacing a worn-out lock with an OEM or high-quality aftermarket part can improve overall reliability, especially in extreme weather conditions.

6. **Cost-Effective Alternative to Full Lock Replacement** Replacing just the cylinder lock is often cheaper than replacing the entire door lock assembly, making it a practical solution for minor wear issues.

7. **OEM Quality (If Purchasing Ford Part)** If you buy the genuine Ford part, it is manufactured to the same standards as the original equipment, ensuring durability and compatibility.

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#### **Cons:**

1. **Limited Use Case** This part is only necessary if your vehicle s cylinder lock is damaged, worn, or malfunctioning. If the lock is still functioning properly, there s no need to replace it.

2. **Installation Complexity** While not extremely difficult, replacing a cylinder lock may require some mechanical skill, especially if you re unfamiliar with door lock mechanisms. Improper installation could lead to misalignment or further damage.

3. **Potential for Counterfeit Parts** If purchasing from a non-reputable seller, there is a risk of receiving a low-quality or counterfeit part that fails prematurely. Always buy from trusted sources.

4. **Additional Costs** If you don t already have the necessary tools (like a door panel removal tool and lock cylinder puller), you may need to invest in them, adding to the overall expense.

5. **Time-Consuming Process** Removing the door panel, accessing the lock mechanism, and properly installing the new cylinder lock can take several hours, depending on your experience level.

6. **Not a Permanent Fix for Structural Issues** If the problem stems from a damaged door latch, misaligned striker plate, or other mechanical issues, replacing just the cylinder lock may not fully resolve the problem.

7. **Warranty Considerations** If your vehicle is still under warranty, attempting a DIY replacement could void coverage if not done correctly. Consulting a dealership or certified mechanic may be safer.

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### **Conclusion:**

The **Ford 6S4Z-7443262-A Cylinder Lock Kit** is a practical and cost-effective solution for vehicles experiencing cylinder lock failure, key breakage, or security concerns. It offers improved reliability, prevents lockouts, and enhances security without requiring a full door lock replacement. However, it is only necessary if the existing lock is damaged or malfunctioning.

If you are comfortable with basic automotive repairs and have the right tools, replacing the lock yourself can save money. If not, consulting a professional ensures proper installation and avoids potential complications.

### **Recommendation:**

- **Buy the part from a trusted source** (Ford dealership, reputable online retailers, or authorized parts suppliers) to ensure authenticity and quality.

- **Check for compatibility** with your specific Ford model and year to confirm it is the correct part.

- **Consider professional installation** if you lack experience with lock mechanisms or if other related issues (like misaligned latches) need attention.

- **Only replace if necessary** if the lock is functioning fine, there s no need to upgrade unless you re experiencing recurring problems.

For most drivers dealing with a failing cylinder lock, this kit is a straightforward and worthwhile upgrade. However, weigh the pros and cons against your skill level and budget before proceeding.

Details:

Condition: New. Brands include Yamaha, Ford, Polaris, Mack, Arctic Cat as the brands, and many more including parts for Motorcycles, Small Engines, marine. Included: Cylinder Assembly Lock Kit. Item Overview.

All parts are unused, dealer-sourced, and classified as New Old Stock NOS.

part #: 6s4z7443262 prices

  • $49.99-$128.69

specifications carlockiio:

  • for makes: Ford
  • mpn: 6s4z-7443262-a
  • part type: Cylinder Lock

seller carlockiio:

  • rating: 99.9%
  • # reviews: 137537
  • city: Ashaway, Rhode Island

payments carlockiio:

  • other
  • wallet: Paypal
  • credit card: Diners-club

offer carlockiio:

  • quantity: 1
  • started: May 18, 2026
  • sold: 0
  • best offers: True
  • availability: In Stock
  • options: Ship-to-home

general carlockiio:

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

returns carlockiio:

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

shipping carlockiio:

  • type: Calculated
  • cost: $0.00
  • transit: 3-9 Days
  • carrier: USPS, UPS
  • service: USPS Ground Advantage, USPS Priority Mail Flat Rate Envelope, UPS Next Day Air, UPS 2nd Day Air
  • class: Standard, Expedited, One-day
for makes: ford, part type: cylinder lock,
category: auto parts > car truck parts accessories > exterior parts accessories > exterior locks lock hardware, sku: 31616969356215752,
Ford 6S4Z-7443262 Is Similar To:
carlockiio logo
3 offers $49.99–$128.69 USD
  • New. Offer #1 priced at $49.99 + $0.00 shipping estimate = $49.99* total. Item Overview. Included: Cylinder Assembly Lock Kit.FREE SHIPPING
  • New. Offer #2 priced at $128.69 + $0.00 shipping estimate = $128.69* total. Genuine Ford Part Number: -B. Lock Cylinder.FREE SHIPPING
  • New. Offer #3 priced at $56.01 + $5.99 shipping estimate = $62.00* total. ProductGenuine Ford Lift-Gate Lock -B.+$5.99 shipping

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