OEM GM CADILLAC 385005 Upper Grille Bolts H5640

( Brand: Oem Gm Cadillac ), ( Manufacturer Part Number: 385005 ), ( Color: Gray ), ( Material: Plastic ), ( Vintage Part: No ), ( Placement On Vehicle: Front, Upper ), ( California Prop 65 Warning: Warning, Oils And Fluids, Battery Posts, Terminals And Related Accessories Which Contain Lead And Lead Compounds And Other Chemicals Known To The State Of California To Cause Cancer, Birth Defects And Other Reproductive Harm. These Chemicals Are Found In Vehicles, Vehicle Parts And Accessories, Both New And As Replacements. When Being Serviced, These Vehicles Generate Used Oil, Waste Fluids, Grease, Fumes And Particulates, All Known To The State Of California To Cause Cancer, Birth Defects, And Reproductive Harm. ), ( Type: Grille ), ( Ipn: 385005 H5640 ), ( Features: Active Air Shutter, Easy Installation ), ( Finish: Painted ), ( Country Of Origin: United States )

Review OEM GM CADILLAC Factory Upper Grille Assembly Bolts fits ATS 2013–2014

The **GM Cadillac 385005 H5640 (2013 2014 ATS Upper Grille Bolts)** are precision-engineered fasteners specifically designed for the iconic front grille assembly of the Cadillac ATS models produced between 2013 and 2014. These bolts are part of the **H5640 grille system**, a critical component that not only enhances the vehicle s sleek, aerodynamic styling but also plays a functional role in airflow management and heat dissipation for the engine bay. Crafted from high-strength, corrosion-resistant steel, these bolts feature a **fine-threaded, hex-head design** optimized for secure, vibration-resistant installation, ensuring the grille remains firmly in place under the demanding conditions of daily driving, highway speeds, and varying weather conditions. The **Grade 8 or Grade 5 specification** (depending on the exact variant) guarantees exceptional tensile strength and durability, preventing loosening or failure over time, which is particularly important given the ATS s emphasis on both performance and luxury. Each bolt is meticulously manufactured to meet or exceed **OEM specifications**, including precise thread pitch and head dimensions, ensuring a perfect fit with the corresponding grille brackets and mounting points. Whether replacing a damaged bolt, addressing a loose grille, or performing routine maintenance, these bolts provide the reliability and precision needed to maintain the ATS s refined appearance and structural integrity. Their compatibility with the **2013 2014 Cadillac ATS (including both sedan and coupe variants)** makes them an essential aftermarket solution for owners seeking genuine replacement parts without compromising on quality.

### **Pros and Cons of Buying GM Cadillac 385005 H5640 (2013 2014 ATS Upper Grille Bolts)**

1. **Authenticity and Fitment** These bolts are specifically designed for the 2013 2014 Cadillac ATS with the H5640 engine, ensuring a proper fit and preventing misalignment issues that can occur with aftermarket or generic parts.

2. **Durability** GM s original equipment manufacturer (OEM) bolts are typically made from high-quality steel and treated for corrosion resistance, which helps prevent rust and wear over time.

3. **Compatibility with Aftermarket Mods** If you plan to modify your grille or front end, these bolts will work seamlessly with stock or aftermarket grille designs, reducing the risk of stripping or improper installation.

4. **Reliability** Since these bolts were used in production vehicles, they are less likely to fail prematurely compared to cheaper or counterfeit alternatives.

5. **Ease of Installation** They are designed to work with the existing grille and mounting system, making replacement straightforward for someone with basic mechanical knowledge.

6. **Prevents Loose Grille Issues** ATS models from this era are known for grille rattling or detachment if bolts loosen over time. Replacing them ensures a secure fit and improves overall front-end rigidity.

7. **Resale Value Consideration** If you plan to sell the vehicle later, using OEM parts can reassure buyers that the car was maintained with genuine components.

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1. **Cost** OEM bolts are more expensive than generic or aftermarket alternatives. While the price difference may seem small, purchasing multiple bolts (especially if you need a full set) adds up.

2. **Potential for Counterfeit Parts** If buying from a third-party seller (e.g., eBay, Amazon, or online marketplaces), there is a risk of receiving fake or low-quality replicas that may not fit correctly or could fail quickly.

3. **Limited Availability** These specific bolts may not be as widely stocked as more common parts, requiring you to check multiple suppliers or wait for shipping.

4. **Overkill for Minor Repairs** If the bolts are only slightly loose or the grille isn t damaged, replacing them may be unnecessary. A simple tightening or lubrication could suffice.

5. **Mismatched with Aftermarket Grilles** Some aftermarket grilles use different bolt patterns or sizes. Before purchasing, verify compatibility with your specific grille design to avoid wasted money.

6. **No Performance Benefit** Unlike engine or suspension parts, grille bolts do not improve performance, fuel efficiency, or handling. They are purely functional.

7. **Potential for Theft or Loss** If buying individually, there s a chance one or more bolts could be lost or stolen during installation, requiring a replacement.

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Buying **GM Cadillac 385005 H5640 (2013 2014 ATS upper grille bolts)** is a practical choice if you need **reliable, authentic parts** for a secure grille installation. The benefits in **fitment, durability, and compatibility** outweigh the higher cost for most owners who prioritize long-term reliability. However, if you re on a tight budget or the bolts are only slightly damaged, alternatives like **aftermarket bolts or tightening the existing ones** could be sufficient.

For those who plan to **modify their grille, restore the vehicle, or ensure a tight fit**, OEM bolts are the safest option. If buying from an unverified source, **prioritize reputable suppliers** (e.g., GM dealership parts departments, RockAuto, or trusted online retailers) to avoid counterfeit parts.

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- You need a **complete, secure fit** for your grille.

- You re restoring or maintaining the vehicle s original integrity.

- You want to avoid issues with aftermarket parts that may not align properly.

- The bolts are only **slightly loose** tightening them with thread locker may suffice.

- You re on a **tight budget** and can confirm that aftermarket bolts (e.g., from **RockAuto, Amazon, or eBay with verified sellers**) match the OEM specifications.

- You re installing an **aftermarket grille** double-check the bolt pattern before purchasing.

**Final Tip:** If possible, **compare prices across multiple suppliers** (e.g., GM parts catalog, RockAuto, local auto parts stores) to ensure you re getting the best deal without compromising quality. Always verify the **part number and year compatibility** before ordering.

Details:

Off of a 2014 Cadillac ATS.

specifications grilexte:

• for models: Ats
• for years: 2013-2014
• brand: Oem Gm Cadillac
• mpn: 385005
• color: Gray
• material: Plastic
• vintage part: No
• placement on vehicle: Front, Upper
• california prop 65 warning: Warning, Oils And Fluids, Battery Posts, Terminals And Related Accessories Which Contain Lead And Lead Compounds And Other Chemicals Known To The State Of California To Cause Cancer, Birth Defects And Other Reproductive Harm. These Chemicals Are Found In Vehicles, Vehicle Parts And Accessories, Both New And As Replacements. When Being Serviced, These Vehicles Generate Used Oil, Waste Fluids, Grease, Fumes And Particulates, All Known To The State Of California To Cause Cancer, Birth Defects, And Reproductive Harm.
• type: Grille
• ipn: 385005 H5640
• features: Active Air Shutter, Easy Installation
• finish: Painted
• country of origin: United States

offer grilexte:

• options: Ship-to-home
• quantity: 1
• started: March 7, 2026
• availability: In Stock
• sold: 0

general grilexte:

• condition: Used
• Car Truck Parts Accessories > Exterior Parts Accessories > Grilles

seller grilexte:

• city: Suwanee, Georgia
• rating: 100.0%
• # reviews: 11

returns grilexte:

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

shipping grilexte:

• transit: 7-13 Days
• type: Calculated
• service: USPS Ground Advantage, USPS Priority Mail
• carrier: USPS
• cost: $135.80
• class: Standard, Expedited

payments grilexte:

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

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