AC DELCO OLX-ACD20877113-CL360A51 Radiator Inlet Hose Upper 199367244285 Acdelco Rubber

( Brand: Ac Delco ), ( Manufacturer Part Number: OLX-ACD20877113-CL360A51 ), ( Part Type: Radiator Hose ), ( Universal Fitment: Direct Replacement ), ( Outer Material: Rubber ), ( Generic Keywords 1: Part ), ( Intended Use: Automobiles ), ( Misc Fitment Notes: See Notes ), ( Housing Color: Black ), ( Placement On Vehicle: Upper ), ( Manufacturer Warranty: 1 Year ), ( UPC: 199367244285 )

Review AC DELCO Genuine Acdelco Buick Radiator Inlet Hose Upper Black Rubber fits REGAL 2015–2017

The **AC Delco OLX-ACD20877113 (CL360A51) Radiator Inlet Hose Upper Rubber** is a high-performance, precision-engineered replacement part designed specifically for Buick Regal models manufactured between 2015 and 2017. Crafted from durable, high-quality rubber reinforced with a robust textile braid, this hose is engineered to withstand the extreme temperatures, pressure fluctuations, and demanding conditions found within an engine bay. The hose features a seamless, smooth interior surface that ensures optimal coolant flow, minimizing resistance and preventing clogging, which is critical for maintaining efficient engine cooling and preventing overheating. Its robust construction resists kinking, cracking, or premature degradation, even under prolonged exposure to engine heat, oil, and coolant, making it a reliable long-term solution for maintaining your vehicle s cooling system integrity. The hose is designed to fit seamlessly with the original equipment manufacturer (OEM) specifications, ensuring a perfect connection to the radiator inlet and other associated components, such as the thermostat housing or water pump. Whether you re performing routine maintenance, addressing a leak, or upgrading your cooling system for enhanced performance, this AC Delco hose delivers the durability, precision, and compatibility needed to keep your Buick Regal s engine operating at peak efficiency. Trusted by automotive professionals and DIY enthusiasts alike, this part exemplifies the quality and reliability that AC Delco is known for, ensuring a hassle-free installation and extended service life.

### **Pros and Cons of buying a AC Delco OLX-ACD20877113-CL360A51 Radiator Inlet Hose for a 2015-2017 Buick Regal**

1. **OEM Quality and Fit** This part is manufactured by AC Delco, a brand known for producing high-quality, direct-fit replacement components for GM vehicles. It should align perfectly with the 2015-2017 Buick Regal s engine bay without modification.

2. **Reliability and Durability** AC Delco parts are designed to meet or exceed original equipment standards, reducing the risk of premature failure compared to aftermarket knockoffs. The rubber compound used in the hose is likely to withstand heat and pressure better than some generic alternatives.

3. **Warranty Coverage** AC Delco parts often come with a manufacturer s warranty (typically 1-2 years), providing some assurance against defects in materials or workmanship. This can be valuable if the hose fails shortly after installation.

4. **Ease of Installation** As an OEM replacement, the hose should be straightforward to install, requiring only basic tools. The clamps and fittings are designed to match the vehicle s specifications, reducing the chance of leaks or improper sealing.

5. **Compatibility with Other Systems** Since this is a radiator inlet hose, it plays a role in the cooling system s circulation. A properly functioning hose ensures efficient heat transfer, which can prevent engine overheating a critical factor for long-term engine health.

6. **Availability of Support** AC Delco is a well-established brand with widespread availability through auto parts stores, online retailers, and dealerships. If issues arise, finding replacement parts or technical support is easier than with lesser-known brands.

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1. **Higher Cost Compared to Aftermarket Alternatives** AC Delco parts are generally more expensive than generic or third-party brands. For a single hose, the price difference may not be drastic, but if multiple components are needed, the cumulative cost could be significant.

2. **Potential for Counterfeit or Mismatched Parts** While less common with reputable sellers, there is a risk of purchasing a counterfeit AC Delco part, especially when buying from unverified sources (e.g., untrusted online marketplaces). Always verify the seller s authenticity and the part s serial number if possible.

3. **Limited Customization** Unlike some aftermarket hoses that may offer reinforced materials or additional features (e.g., silicone instead of rubber for extreme heat resistance), AC Delco parts are standardized to OEM specifications. If you need specialized performance upgrades, you may need to look elsewhere.

4. **Installation May Require Draining Coolant** Replacing a radiator inlet hose often necessitates draining the cooling system to avoid air pockets or leaks. While not a flaw of the part itself, this adds time and effort to the replacement process, and some may prefer a "plug-and-play" solution.

5. **Wear Over Time** Like all rubber hoses, this part will degrade with age, exposure to heat, and coolant chemicals. Even a high-quality OEM hose may need replacement every 5-10 years or sooner if it cracks or becomes brittle. Regular inspections are recommended.

6. **Potential for Overkill** If the hose is only showing minor wear or has not failed yet, replacing it solely as a preventive measure may not be justified. In such cases, a more budget-friendly aftermarket option could suffice.

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The **AC Delco OLX-ACD20877113-CL360A51 radiator inlet hose** is a **strong choice for a 2015-2017 Buick Regal** if you prioritize **reliability, fitment, and longevity**. Its OEM quality ensures compatibility and reduces the risk of leaks or premature failure, making it ideal for those who want a hassle-free replacement. The warranty and brand reputation also provide peace of mind.

However, if **cost is a major concern** or you are replacing the hose as a precautionary measure rather than due to failure, an **aftermarket alternative** (from a reputable brand like **Gates, ACDelco Gold, or Dayco**) may offer similar performance at a lower price. Always compare prices and read reviews to ensure the aftermarket part meets your needs.

For most drivers, **the AC Delco part is the safest and most practical choice**, especially if you value long-term reliability and ease of installation. If you re working on a tight budget or the hose is not yet failing, a **high-quality aftermarket option** could be a reasonable compromise.

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- The current hose is **cracked, leaking, or failing**.

- You want **OEM-level reliability and warranty coverage**.

- You re comfortable paying a **premium for quality and peace of mind**.

- The hose is **only showing minor wear** and you re replacing it proactively.

- You re on a **tight budget** and can verify the aftermarket part s quality (e.g., Gates or ACDelco Gold).

- You re confident in **selecting a reputable brand** with good reviews.

- Always **inspect the hose for cracks, bulges, or hardening** before purchasing a replacement.

- **Drain the cooling system** before installation to avoid air in the radiator.

- **Check for leaks** after installation and top off the coolant as needed.

- If unsure about installation, consult a **mechanic** to ensure proper sealing.

Details:

Honest and reliable highly recommended for anyone considering buying from them. From precision-engineered lighting solutions to high-quality replAcement parts, these top-rated items are trusted by drivers and mechanics. What I was looking for at a fair price, Accurately described, packed well and shipped quickly. The item arrived quickly, well packaged, and exactly as described.

Built for Durability: Made from high-quality materials, this product has been rigorously tested to ensure long-lasting performance. Hose Shape: Molded Assembly. Item received new, as described, of apparent OEM quality. Jody ne: Verified Purchaser.

I would gladly purchase again in the future. Material: Rubber. Please verify that the OEM # or Part slink matches exactly before Cleaned Template. Would be happy to do business again in the future.

Lasconi95: Verified Purchaser. Fast shipping, Well packaged, as described and great price. Priced right, well packed for shipping, sent lightning quick. Great value and quality as they were not only beautiful but CAPA approved.

I really appreciate the careful packaging to ensure everything arrived safely. My headlights arrived very quickly, were well packaged and in great condition. Color: BlAck. Position: Upper.

Item was as described Arrived very quickly and packed well in good condition. Whether you're upgrading for or restoring factory performance, our picks deliver excellent value and dependable reliability. Ruico37: Verified Purchaser. Please verify that the OEM # or Part slink matches exactly before purchasing to ensure proper fitment.

BUICK: REGAL 2015 -2017. Chamber-58: Verified Purchaser. Part: Engine Coolant Radiator Hose.

specifications ocoosys:

• for models: Regal
• for makes: Buick
• for years: 2015-2017
• brand: Ac Delco
• mpn: Olx-acd20877113-cl360a51
• part type: Radiator Hose
• universal fitment: Direct Replacement
• outer material: Rubber
• generic keywords 1: Part
• intended use: Automobiles
• misc fitment notes: See Notes
• housing color: Black
• placement on vehicle: Upper
• manufacturer warranty: 1 Year
• upc: 199367244285

offer ocoosys:

• options: Ship-to-home
• availability: In Stock
• sold: 0
• started: May 2, 2026
• quantity: 1

general ocoosys:

• condition: New
• Car Truck Parts Accessories > Engine Cooling Components > Other Engine Cooling Components

returns ocoosys:

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

shipping ocoosys:

• type: Fixed
• service: Standard
• cost: $0.00
• class: Standard
• transit: 5-11 Days

seller ocoosys:

• city: West Chicago, IL
• rating: 99.7%
• # reviews: 163739

payments ocoosys:

• credit card: Discover
• other
• wallet: Paypal

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