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  3. ACDELCO 11546449

ACDELCO 11546449 Nut 197224992348

11546449 Acdelco Nut

( Brand: Acdelco ), ( Manufacturer Part Number: 11546449 ), ( Modified Item: No ), ( UPC: 197224992348 ), ( Type: Hardware, Fasteners And Fittings )

Review ACDELCO Nut

ACDelco 11546449 Retainer Nut

The ACDelco 11546449 Retainer Nut is a crucial automotive component designed to ensure the proper functioning of various vehicle systems. This high-quality nut is engineered to meet or exceed original equipment specifications for fit, function, and durability.

This retainer nut is specifically designed for use in automotive applications, particularly in cooling systems. It is manufactured from premium materials, such as steel, ensuring robustness and resistance to corrosion. The nut's surface is finished with a protective coating, which further enhances its durability and prevents rust and other forms of wear.

The ACDelco 11546449 Retainer Nut features a hexagonal shape with a 10mm diameter, making it compatible with a wide range of automotive components. Its precise threading ensures a secure and reliable connection, while its smooth, easy-to-grip design makes installation and removal a straightforward process.

This nut is an essential component in maintaining the cooling system's performance and overall vehicle health. It is designed to securely hold various parts together, preventing them from coming loose and potentially causing damage to other components. By using a genuine ACDelco Retainer Nut like the 11546449, you can ensure the longevity and reliability of your vehicle's cooling system.

In summary, the ACDelco 11546449 Retainer Nut is a vital automotive component that provides superior fit, function, and durability. Its hexagonal shape, 10mm diameter, and protective coating make it an ideal choice for a wide range of applications in cooling systems. Trust ACDelco for high-quality replacement parts that meet or exceed original equipment specifications.

A Detailed Analysis of Buying an AC Delco 11546449 Nut

The AC Delco 11546449 nut is a popular replacement option for various automotive applications. This part is known for its durability and reliability. However, like any other automotive component, it comes with its pros and cons. Let's examine each of them.

Pros:

1. High-Quality Material: AC Delco 11546449 nut is made of high-strength material, ensuring long-lasting performance.

2. Precise Fit: This nut is engineered to fit perfectly in most vehicles, reducing the chances of vibration and loosening.

3. Corrosion Resistance: The nut is coated with a protective layer that resists corrosion, making it an ideal choice for harsh environments.

4. Easy Installation: The nut can be easily installed using standard tools, saving time and labor costs.

5. OEM Replacement: AC Delco is a well-known automotive parts manufacturer, and this nut is an OEM (original equipment manufacturer) replacement, ensuring a perfect fit and function.

Cons:

1. Cost: The AC Delco 11546449 nut may be more expensive than some aftermarket alternatives.

2. Availability: Depending on the specific application, this nut may not be readily available in local auto parts stores.

3. Size Limitations: This nut is designed for specific applications, and it may not fit in all vehicles.

Conclusion:

The AC Delco 11546449 nut is a high-quality, reliable, and durable automotive component. Its advantages include precise fit, corrosion resistance, high-strength material, and easy installation. However, its disadvantages include higher cost and limited availability. Considering its OEM quality and long-term performance, it is a worthwhile investment for those who prioritize reliability and durability over cost.

Recommendation:

If you're in need of a reliable and long-lasting nut replacement for your vehicle, the AC Delco 11546449 nut is an excellent choice. Its high-quality material, precise fit, and corrosion resistance make it a smart investment for anyone looking to maintain their vehicle's performance and longevity. While it may be more expensive than some alternatives, the peace of mind and reliability it offers make it a worthwhile investment. When purchasing, ensure that you order the correct size and part number for your specific vehicle application to ensure a perfect fit.

Details:

Manufactured following strict OE standards to work like the original component. Made of high-quality components for durability, reliability, and performance. : Part Number: 11546449 Manufacturer. Engineered with a factory-like design for effortless installation, ensuring perfect match your vehicle.

Engineered using the latest technology to ensure product lasts longer in service. Designed specifically for trucks, trailers, and buses.

part #: 11546449 price

  • $13.79

specifications toolssupp:

  • brand: Acdelco
  • mpn: 11546449
  • modified item: No
  • upc: 197224992348
  • type: Hardware, Fasteners And Fittings

offer toolssupp:

  • quantity: 2
  • options: Ship-to-home
  • availability: In Stock
  • started: August 21, 2025
  • best offers: True
  • sold: 0

shipping toolssupp:

  • type: Fixed
  • class: Standard
  • service: Standard
  • transit: 2-6 Days
  • cost: $0.00

payments toolssupp:

  • credit card: Mastercard
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  • wallet: Apple-pay

seller toolssupp:

  • rating: 97.1%
  • city: Los Angeles, California
  • # reviews: 51790

general toolssupp:

  • Motors > Automotive Tools Supplies > Other Auto Tools Supplies
  • condition: New

returns toolssupp:

  • policy: Returns Accepted
  • paid by: Buyer
  • time: 30 Days
modified item: no, type: hardware, fasteners and fittings,
category: auto parts > tools supplies > auto tools supplies, sku: 7969836204064603,

Acdelco 11546449 Is Similar To:

  • (37.3% similar) Manufactured following strict OE standards to work like the original component. Designed specifically for trucks, trailers, and buses. Engineered with a factory-like design for effortless installation, ensuring perfect match your vehicle. Made of high-quality components for...(March 25th, 2026)
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  • Offer #1: $13.79 price + $0.00 shipping estimate = $13.79* total. Manufacturer :ACDelco.FREE SHIPPING

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