BUICK 156799 Condenser Riviera Core A/c 18MM

( Manufacturer Part Number: 156799 ), ( Model: RIVIERA ), ( Warranty: 90 Day ), ( Core Charge: 1.00 Which Is Included In The Total Price ), ( Genuine Oem: Yes ), ( Seller Notes: 3.8 ), ( Color: White ), ( Reference Oe/oem: 156799, 156982, 52484206 ), ( Compatibility: Aurora 96 18mm Core, Aurora 97-99, Riviera 95-99 ), ( Type: A/c Condenser )

Review BUICK Used A/c Condenser Riviera 18mm Core Grade fits 1998

The **Buick 156799 A/C Condenser** is a high-performance, precision-engineered cooling component specifically designed for the **1998 Buick Riviera**, ensuring optimal functionality for the vehicle s climate control system. This **18mm core** condenser is crafted to efficiently dissipate heat from the refrigerant, allowing the air conditioning system to operate at peak efficiency while maintaining a comfortable cabin temperature even in the most demanding conditions. Built with durable materials, including high-quality aluminum fins and a robust core structure, this condenser is engineered to withstand the rigors of daily driving, providing reliable performance for years to come. Its compact yet robust design ensures seamless integration into the Riviera s underhood layout, minimizing airflow restrictions and maximizing cooling efficiency. Whether navigating urban traffic or cruising on the highway, this condenser plays a critical role in keeping the interior climate controlled, preventing overheating, and protecting the A/C compressor from excessive strain. Ideal for both original equipment replacement (OEM) and aftermarket upgrades, this condenser is a must-have for Buick Riviera owners seeking to restore or enhance their vehicle s cooling system performance.

**Pros and Cons of Buying a Used Buick 156799 A/C Condenser (1998 Riviera, 18mm Core)**

1. **Cost-Effective Repair** Purchasing a used A/C condenser can be significantly cheaper than buying a new or remanufactured part, especially if you re on a tight budget. This can save you hundreds of dollars compared to OEM or aftermarket options.

2. **Functional and Reliable** If the condenser is in good condition, it will perform the same cooling function as a new one. Many used condensers are pulled from vehicles that were well-maintained, meaning they may still have substantial life left.

3. **Easier to Find** Used condensers are widely available on platforms like eBay, Craigslist, or junkyard listings, making it simpler to locate one quickly without waiting for manufacturer lead times.

4. **Environmentally Friendly** Buying used reduces waste and extends the lifespan of automotive parts, which is beneficial for sustainability.

5. **Potential for Customization** Some used condensers may come with modifications (e.g., reinforced fins) that could improve performance in certain conditions.

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1. **Unknown Service History** Without a clear maintenance record, you won t know if the condenser has been exposed to road salt, debris, or improper handling, which could lead to premature failure or leaks.

2. **Risk of Damage** Used parts may have hidden dents, cracks, or corrosion that aren t visible during inspection. A damaged condenser could lead to inefficient cooling or complete A/C failure.

3. **Compatibility Issues** While the part number suggests compatibility, slight variations in mounting or refrigerant line connections (especially in older models like the 1998 Riviera) could require additional modifications or adapters.

4. **Warranty Limitations** Most used parts come with no warranty, meaning you bear full responsibility for any defects or failures after installation.

5. **Potential for Contamination** If the condenser was removed from a vehicle with refrigerant leaks or oil contamination, it may introduce impurities into your system, requiring additional flushing or cleaning.

6. **Limited Longevity** Even if the condenser works now, its remaining lifespan is uncertain. A new or remanufactured part may last longer with a proper warranty.

7. **Installation Challenges** If the part doesn t fit perfectly or requires additional sealing (e.g., gaskets, O-rings), installation could be more labor-intensive than expected.

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Buying a used Buick A/C condenser for your 1998 Riviera can be a practical and economical choice if you re confident in the part s condition and willing to inspect it thoroughly. However, the risks of hidden damage, compatibility issues, and lack of warranty make it a higher-risk option compared to purchasing a new or remanufactured condenser from a trusted supplier.

If you re comfortable with DIY inspection (checking for leaks, fin damage, and proper refrigerant line fitment) and have access to a reliable refrigerant recovery system, a used condenser could save you money. Alternatively, investing in a remanufactured or OEM part with a warranty may offer peace of mind and long-term reliability.

- **If budget is tight and you re confident in inspection:** Buy a used condenser from a reputable seller (e.g., a junkyard with inspection services) and thoroughly test it before installation.

- **If reliability and warranty are priorities:** Opt for a remanufactured or new OEM condenser to avoid future issues.

- **If unsure:** Consult a local auto parts specialist or mechanic to assess whether a used part is worth the risk for your specific vehicle.

Always ensure the condenser is compatible with your system s refrigerant type (R-134a for most 1998 models) and that all seals are intact before installation.

Details:

Every part is cleaned, tested and inspected by experts. 4.This part may have accessories that are attached and must be removed or switched for proper installation.Failure caused by or related to collisions, theft, vandalism any act of God. Manufacturer Brand: Color: Position: Fitment Notes.

Manual transmissions follow the same procedure as above if applicable. B Failure caused by towing a trailer unless your vehicle is rated the manufacturer for. Transmissions:Replace the following with new parts: front pump and output shaft seals, pan gaskets filter. Adjust shiftier and kick down cables linkage if applicable.

Unless specified as Universal this is a direct fit A/C Condenser. Warranty covers slippage, shifting failures and/or bearing noise. Engine warranty is contingent upon installation of new intake manifold gaskets. Shearing or breaking of teeth in a standard transmission is not warranted under any circumstances.

Clear all computer fault codes. 90 Day Replacement Warranty. Warranty is not transferable. Flush or replace transmission cooler and lines.

This part fits vehicles made in the following years 1995 ,1996, 1997, 1998 ,1999. All the above installation should be in accordance with manufacturer guidelines including proper quantity and fill levels of fluids any technical service bulletins updates. FAQ's: here. 3.Warranty is valid to original purchaser only.

The words un examined or unchecked on the delivery note/docket are not acceptable. Engine installations follow the procedures:Replace following parts if applicable: timing belt, water pump, thermostat, spark plugs, fluids, oil pan gasket, and filter. Menu .: 6 MONTH MONEY BACK GUARANTEE. Warranty is contingent upon oil and filter change per manufacturers specifications as to type at installation every 5,000 kilometres thereafter.

part #: 156799 prices

• $105.00-$116.09

specifications vintagacheatin:

• for makes: Buick
• for years: 1998
• mpn: 156799
• model: Riviera
• warranty: 90 Day
• core charge: 1.00 Which Is Included In The Total Price
• genuine oem: Yes
• seller notes: 3.8
• color: White
• reference oe/oem: 156799, 156982, 52484206
• compatibility: Aurora 96 18mm Core, Aurora 97-99, Riviera 95-99
• type: A/c Condenser

offer vintagacheatin:

• quantity: 1
• availability: In Stock
• best offers: True
• sold: 0
• started: May 28, 2026
• options: Ship-to-home

returns vintagacheatin:

• paid by: Seller
• time: 60 Days
• policy: Returns Accepted

general vintagacheatin:

• condition: Used
• Car Truck Parts Accessories > Air Conditioning Heating > A/C Condensers

shipping vintagacheatin:

• cost: $0.00
• service: USPS Priority Mail
• transit: 4-9 Days
• carrier: USPS
• class: Expedited
• type: Fixed

payments vintagacheatin:

• wallet: Paypal
• other
• credit card: Discover

seller vintagacheatin:

• city: Bloomfield, Iowa
• # reviews: 1282
• rating: 98.2%

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