TOYOTA 12380-75020 Hiace Rear Engine Mounting Insulator

( Manufacturer Part Number: 12380-75020 ), ( Part Type: Engine Mounting Insulator ), ( Description: Insulator Assy, Engine Mounting, Rear ), ( Manufacturer Warranty: 1 Month ), ( Universal Fitment: No ), ( Country Of Origin: Japan )

Review TOYOTA Hiace Genuine Rear Engine Mounting Insulator New Oem fits LH200

The **Toyota 12380-75020 Rear Engine Mounting Insulator** is a precision-engineered rubber isolator specifically designed for the **Hiace LH200 series**, ensuring optimal vibration dampening and structural integrity between the rear engine assembly and the vehicle s chassis. Crafted from high-grade, durable rubber compound, this insulator is engineered to withstand the rigorous demands of daily driving, including heavy loads, rough terrain, and prolonged exposure to varying environmental conditions. Its robust construction minimizes engine noise transmission, enhances ride comfort, and reduces stress on the engine mounts and surrounding components, thereby extending the lifespan of critical drivetrain elements. The insulator s unique design incorporates a reinforced core and precise mounting geometry, allowing for seamless integration with the Hiace s rear engine bay while accommodating minor misalignments and thermal expansion. Whether installed in a commercial van, cargo carrier, or off-road variant, this part plays a pivotal role in maintaining engine stability, preventing premature wear on the suspension system, and ensuring a smoother, quieter operation. Ideal for both original equipment replacement and aftermarket upgrades, the **12380-75020** is a critical component for preserving the performance and reliability of Toyota s iconic LH200 platform.

### **Pros and Cons of buying a Toyota 12380-75020 (Hiace LH200 Rear Engine Mounting Insulator)**

1. **Compatibility and Fitment** This part is specifically designed for the Toyota Hiace LH200, ensuring a precise fit without modifications. It is a direct replacement for the original engine mounting insulator, which reduces the risk of installation errors.

2. **Noise and Vibration Reduction** Engine mounting insulators are designed to dampen vibrations and road noise, improving cabin comfort. A worn or damaged insulator can transmit excessive noise and harshness, so replacing it helps maintain a quieter and smoother ride.

3. **Prevents Engine Movement** The insulator acts as a cushion between the engine and the chassis, preventing excessive movement that could lead to misalignment, drivetrain strain, or even engine damage over time.

4. **Extends Engine and Transmission Life** By reducing shock and vibration, the insulator helps protect critical components like the engine mounts, transmission, and drivetrain from premature wear.

5. **Easy Installation** As an OEM (Original Equipment Manufacturer) or high-quality aftermarket part, this insulator is typically designed for straightforward installation, often requiring only basic tools and minimal mechanical skill.

6. **Cost-Effective Maintenance** Replacing a worn insulator is far cheaper than dealing with potential engine or drivetrain damage caused by excessive movement or misalignment.

7. **Improves Driving Stability** A properly functioning insulator contributes to better engine stability, which can enhance overall vehicle handling and reduce unnecessary stress on the suspension system.

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1. **Limited Availability** Depending on the region, finding this specific part may require ordering from specialty auto parts suppliers, which could involve shipping delays or higher costs compared to more common parts.

2. **Potential Counterfeit Risks** If purchasing from an untrusted seller, there is a risk of receiving a low-quality or counterfeit part that fails prematurely. Always buy from reputable suppliers or dealerships.

3. **Installation Complexity (If DIY)** While many insulators are relatively easy to replace, some users may find the process challenging if they lack mechanical experience, particularly if other components (like brackets or bolts) are corroded or stripped.

4. **Wear and Tear Over Time** Even high-quality insulators will degrade with age and mileage. They may need replacement again after several years or if the vehicle is driven on rough terrain frequently.

5. **Cost Compared to Other Mounts** While not excessively expensive, the price of an OEM or genuine aftermarket insulator may be higher than some generic or budget alternatives, though quality should be prioritized to avoid repeated failures.

6. **Possible Additional Repairs Needed** If the insulator has been damaged for an extended period, adjacent components (such as engine mounts, brackets, or even the subframe) may also require inspection or replacement to ensure proper function.

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### **Conclusion**

The **Toyota 12380-75020 rear engine mounting insulator** is a crucial yet often overlooked part that plays a significant role in maintaining the health, comfort, and longevity of your Hiace LH200. The benefits of replacing a worn insulator such as reduced noise, improved engine stability, and prevention of further damage far outweigh the minor drawbacks, which are largely avoidable with careful purchasing and installation.

If your vehicle exhibits excessive engine movement, unusual noises, or a rough ride, this part is a wise investment. For best results, opt for a **genuine Toyota part or a high-quality aftermarket equivalent** from a trusted supplier. If unsure about installation, consult a professional mechanic to ensure proper fitment and function.

### **Recommendation**

- **Buy from a reputable source** (Toyota dealership, authorized parts distributor, or well-reviewed online retailers).

- **Inspect the surrounding components** (mounts, brackets, bolts) during replacement to address any potential issues.

- **Follow the manufacturer s installation guidelines** to ensure proper torque and alignment.

- **Consider professional installation** if you lack mechanical experience to avoid mistakes.

Replacing the insulator is a straightforward and cost-effective way to maintain your Hiace s performance and comfort, making it a recommended maintenance step for any owner.

Details:

Warranty: 30-day limited warranty included. You pay only item cost shipping. Fast and free shipping. The part must be installed properly and not disassembled to qualify.

Quality, Speed, and Service.

part #: 1238075020 prices

• $41.52-$88.95

specifications engimou:

• for models: Lh200
• for makes: Toyota
• mpn: 12380-75020
• part type: Engine Mounting Insulator
• description: Insulator Assy, Engine Mounting, Rear
• manufacturer warranty: 1 Month
• universal fitment: No
• country of origin: Japan

shipping engimou:

• type: Fixed
• transit: 10-15 Days
• class: Standard
• service: Standard
• cost: $0.00

returns engimou:

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

general engimou:

• Car Truck Parts Accessories > Engines Engine Parts > Engine Mounts
• condition: New

payments engimou:

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

seller engimou:

• rating: 100.0%
• # reviews: 3463
• city: Shirley, New York

offer engimou:

• options: Ship-to-home
• availability: In Stock
• sold: 0
• quantity: 1
• started: February 28, 2026

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