AISIN SX-1768 Rear Left Door Lock Body

( Brand: Aisin ), ( Manufacturer Part Number: SX-1768 ), ( Type: Door Lock Assembly ), ( Placement On Vehicle: Body Doors ), ( Manufacturer Warranty: 1 Year / 12, 000 Miles ), ( Ipn: C243 13-27 ), ( Compatible Year: 2012 2011 2010 2009 2008 2007 ), ( Core Charge: Free No Core Charge ), ( Position: Rear Left ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 1 Pc Genuine Aisin Door Lock Assembly )

Review AISIN Rear Left Door Lock Assembly Lexus Body Doors Gw fits LS460 2007–2012

The **Aisin AX SX-1768 Rear Left Door Lock Assembly** is a high-quality, direct-fit replacement part designed specifically for the **2007 2012 Lexus LS460**, ensuring seamless integration with the **GW body style** door mechanisms. Engineered to meet or exceed OEM specifications, this lock assembly features a robust, durable construction with precision-machined components that guarantee smooth operation, reliable performance, and long-lasting durability. Crafted from high-grade materials, including reinforced plastics and corrosion-resistant metals, this part is built to withstand the rigors of daily use while maintaining a sleek, factory-like appearance. The SX-1768 incorporates a **self-adjusting mechanism**, which eliminates the need for frequent manual tensioning, ensuring consistent and effortless door operation over time. Whether used for routine maintenance, accident repairs, or a full restoration project, this lock assembly provides a perfect fit with the **rear left door** of the LS460, including compatibility with the **window regulator, latch, and striker plate** systems. Its compatibility extends beyond the LS460, making it a versatile choice for similar Lexus and Toyota models with identical door architectures. With a focus on both functionality and reliability, the Aisin AX SX-1768 is an ideal solution for restoring or maintaining the integrity of your vehicle s door locking system.

### Pros and Cons of buying a Aisin SX-1768 Rear Left Door Lock for a 2007 2012 Lexus LS460 (Body Doors, GW)

1. **Direct Fitment** The Aisin SX-1768 is specifically designed for the rear left door of the 2007 2012 Lexus LS460, ensuring compatibility without modifications. This reduces the risk of installation issues or mismatched parts.

2. **High-Quality Construction** Aisin is a reputable automotive supplier known for durable components. The door lock mechanism is likely built to withstand frequent use, reducing the likelihood of premature failure.

3. **Compatibility with Original System** Since it s an OEM or OEM-quality replacement, it should integrate seamlessly with the existing wiring, actuators, and door hardware, minimizing the need for additional adjustments.

4. **Reliability** If the original lock failed due to wear or corrosion, a new Aisin unit should provide long-term performance, especially if the issue was mechanical rather than electrical.

5. **Ease of Installation** Many aftermarket and OEM replacements are designed for straightforward installation, though some basic mechanical skills may still be required, particularly if the door panel needs removal.

6. **Warranty Coverage** Aisin parts often come with warranties (typically 1 2 years), offering some protection against defects or early failures.

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1. **Cost** While not excessively expensive for an OEM-quality part, the Aisin SX-1768 may still be pricier than generic aftermarket alternatives. Prices can vary, but budgeting around **$100 $200** (depending on source) is reasonable.

2. **Potential for Counterfeit Parts** If purchasing from an untrusted seller (e.g., eBay, Amazon, or unverified online marketplaces), there s a risk of receiving a knockoff that doesn t meet quality standards. Always buy from authorized dealers or reputable suppliers.

3. **Additional Wear Items** If the door lock failure was due to worn-out components (e.g., cables, springs, or actuators), replacing just the lock may not fully resolve the issue. You might need to inspect or replace these parts simultaneously.

4. **Installation Complexity** While the part itself is straightforward, removing and reinstalling the door panel can be time-consuming, especially for inexperienced DIYers. If the door trim or wiring harness is damaged during removal, extra costs may arise.

5. **Electrical Compatibility** If the original lock s wiring harness was damaged or corroded, the new lock may not function properly unless the wiring is cleaned or replaced. Testing the harness with a multimeter is advisable.

6. **Limited Availability** Aisin parts may not be as widely stocked as generic aftermarket options, potentially requiring special ordering or longer wait times.

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The Aisin SX-1768 is a **strong choice** for replacing a faulty rear left door lock on a 2007 2012 Lexus LS460 due to its direct fitment, reliability, and compatibility with the vehicle s original system. However, it s important to weigh the cost against potential additional repairs (e.g., wiring, cables) and ensure you re purchasing from a trusted source to avoid counterfeit parts.

If you re comfortable with basic automotive work and have access to the right tools, installing it yourself can save labor costs. If not, a professional mechanic can handle it efficiently.

- **Buy from an authorized Aisin distributor or a reputable auto parts retailer** (e.g., RockAuto, 1A Auto, or local Lexus dealership parts departments) to guarantee authenticity.

- **Inspect the door panel and wiring harness** before installation to address any underlying issues.

- **Consider purchasing a door lock cable or actuator kit** if the original components are worn, as these often fail alongside the lock mechanism.

- **Test the lock thoroughly** after installation, including checking for proper locking/unlocking functionality and ensuring no unusual noises or resistance.

For most Lexus LS460 owners, the Aisin SX-1768 is a **sound investment** that balances quality, fitment, and longevity. If budget is a concern, compare it with high-quality aftermarket alternatives (e.g., Dorman or Spectra), but prioritize parts that match the original specifications.

Details:

AISIN Rear Left Door Lock Assembly for 2007 - 2012 Lexus LS460 Body doors gw: Status: In Stock.

part #: sx1768 price

• $175.57

specifications carlockiio:

• for models: Ls460
• for makes: Lexus
• for years: 2007-2012
• brand: Aisin
• mpn: Sx-1768
• type: Door Lock Assembly
• placement on vehicle: Body Doors
• manufacturer warranty: 1 Year / 12, 000 Miles
• ipn: C243 13-27
• compatible year: 2012 2011 2010 2009 2008 2007
• core charge: Free No Core Charge
• position: Rear Left
• fitment type: Direct Replacement
• bundle description: 1 Pc Genuine Aisin Door Lock Assembly

returns carlockiio:

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

seller carlockiio:

• city: Indianapolis, Indiana
• # reviews: 647005
• rating: 99.6%

shipping carlockiio:

• cost: $0.00
• class: Standard, Expedited
• type: Fixed
• transit: 3-5 Days
• service: Standard, Expedited

payments carlockiio:

• other
• credit card: Visa
• wallet: Paypal

general carlockiio:

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

offer carlockiio:

• sold: 0
• started: April 19, 2026
• options: Ship-to-home
• availability: In Stock
• quantity: 2

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