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  2. sku: 22032288725691891
  3. CHEVROLET SMITLEY-403-11-1216

CHEVROLET SMITLEY-403-11-1216 Left Driver Engine Motor Mount

fits make: Chevrolet. year: 2006.

Smitley-403-11-1216 Chevrolet 2006 Colorado Left Driver Engine Motor Mount

( Manufacturer Part Number: SMITLEY-403-11-1216 ), ( Part Type: Driver Engine Motor Mount )

Review CHEVROLET Colorado Left Driver Engine Motor Mount fits 2006

The **Chevrolet Smitley-403-11-1216 Engine Motor Mount (2006, Left Driver Side)** is a high-quality, heavy-duty suspension component designed specifically for the 2006 Chevrolet models equipped with the iconic **400-series V8 engine**, including vehicles like the Silverado, Suburban, Tahoe, and Impala. This precision-engineered motor mount is crafted from durable **rubber and reinforced steel**, ensuring optimal vibration dampening, engine stability, and alignment while in operation. The mount features a **robust, contoured rubber insert** that absorbs engine vibrations, reducing road noise and preventing excessive movement, which helps prolong the lifespan of both the engine and drivetrain components. The **left driver-side mount** is strategically positioned to support the engine s weight and maintain proper positioning, minimizing strain on the suspension system and preventing premature wear on related parts like the transmission, exhaust, and firewall. Built to withstand the demands of heavy-duty towing, off-road adventures, and daily highway driving, this motor mount is a direct replacement for the original equipment (OEM) part, ensuring a perfect fit with no modifications required. Whether you're restoring a classic Chevrolet or maintaining a high-mileage workhorse, this **Smitley motor mount** delivers reliability, durability, and peace of mind, keeping your engine securely in place for thousands of trouble-free miles.

### **Pros and Cons of Buying a 2006 Chevrolet Smitley (403-11-1216) Left-Driver Engine Motor Mount**

#### **Pros:**

1. **Cost-Effective Replacement** The motor mount is a relatively inexpensive part, often costing between $30 and $80 depending on the source (OEM, aftermarket, or used). This makes it a budget-friendly repair compared to labor-intensive issues.

2. **Prevents Further Damage** A failing motor mount can cause excessive engine movement, leading to damage to the engine mounts, transmission, or even the engine itself. Replacing it early can avoid costly repairs down the line.

3. **Improves Ride Comfort** A worn motor mount can cause clunking noises, vibrations, or an unstable engine mount, which can be annoying and affect driving comfort. Replacing it restores smooth operation.

4. **Easy to Install** Motor mounts are typically straightforward to replace, especially if you have basic mechanical experience. Many DIYers can complete the job in an hour or two with the right tools.

5. **Prevents Safety Hazards** A completely failed motor mount could lead to the engine dropping, which is a serious safety risk. Replacing it ensures the engine remains securely in place.

#### **Cons:**

1. **Potential for Recurring Issues** If the mount was damaged due to an accident or excessive wear, the new mount may fail again if the underlying cause (e.g., a weak frame, improper installation) isn t addressed.

2. **Labor Costs if Professional Installation is Needed** While the part itself is cheap, if you don t have the tools or experience, labor costs at a shop can range from $100 to $200, making the repair more expensive.

3. **Compatibility Concerns** Ensure the motor mount is the correct part for your specific vehicle (2006 Chevrolet with left-drive configuration). Mixing up left/right mounts or using the wrong model could lead to improper fitment.

4. **Additional Wear on Related Components** If the mount has been failing for a while, other parts (like the engine mounts, transmission mounts, or subframe) may also be worn. A thorough inspection is recommended.

5. **Quality Variability in Aftermarket Parts** While aftermarket mounts are cheaper, some lower-quality options may not last as long as OEM parts. Researching reputable brands (e.g., Carter, Moroso, or local specialty shops) is advisable.

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### **Conclusion:**

Replacing a failing engine motor mount in a 2006 Chevrolet is generally a **wise and cost-effective decision** if the issue is confirmed. The part is affordable, the repair is manageable, and it prevents more serious (and expensive) problems. However, if the mount has failed due to structural damage or if other related components are worn, the repair may need to be part of a broader inspection.

If you re comfortable with basic mechanical work, purchasing and installing the part yourself is the best way to save money. If not, a trusted mechanic can ensure proper installation. Always verify the part number and compatibility before buying to avoid mismatches.

### **Recommendation:**

- **Buy the part** (preferably an OEM or high-quality aftermarket mount) from a trusted source like RockAuto, Amazon, or a local auto parts store.

- **Inspect other mounts** (engine, transmission, subframe) while working to ensure no additional failures are present.

- **Follow installation instructions carefully** to avoid improper fitment.

- **Consider professional help** if you re unsure about diagnosing the issue or performing the repair.

This repair is a **practical and preventative fix** that extends the life of your vehicle and maintains safety.

Details:

View other parts for this year make and model. Vehicle Year: 2006. Vehicle Engine Size: 2.8L. Notes of the part or noticeable wear -, SCUFFS, RUST, DIRTY.

Vehicle Make: Chevrolet. View other parts from this vehicle.

part #: smitley403111216 price

  • $36.99

specifications engimou:

  • for makes: Chevrolet
  • for years: 2006
  • mpn: Smitley-403-11-1216
  • part type: Driver Engine Motor Mount

offer engimou:

  • quantity: 1
  • started: March 16, 2026
  • availability: In Stock
  • sold: 0
  • options: Ship-to-home
  • best offers: True

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  • wallet: Paypal

shipping engimou:

  • cost: $0.00
  • transit: 3-7 Days
  • service: Standard
  • class: Standard
  • type: Fixed

seller engimou:

  • # reviews: 1717
  • rating: 99.8%
  • city: Orrville, Ohio

returns engimou:

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

general engimou:

  • Car Truck Parts Accessories > Engines Engine Parts > Engine Mounts
  • condition: Used
for makes: chevrolet, for years: 2006, part type: driver engine motor mount,
category: auto parts > car truck parts accessories > engines engine parts > engine mounts, sku: 22032288725691891,
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1 offer $36.99 USD
  • Used. Offer #1 priced at $36.99 + $0.00 shipping estimate = $36.99* total. View other parts for this year make and model. Vehicle Make: Chevrolet.FREE SHIPPING

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