REMY 12057 Alternator 0-123-510-093 9/5

( Brand: Remy ), ( Manufacturer Part Number: 12057 ), ( Type: Alternator ), ( Country Of Origin: Mexico ), ( Ipn: 0-123-510-093 )

Review REMY Premium Alternator Saab 9-5 fits 1999–2003

The REMY 12057 alternator is a high-performance replacement part designed specifically for Saab 9-5 vehicles manufactured between 1999 and 2003. This alternator is an excellent solution for those looking to restore the original performance of their vehicles or to upgrade from a failing OEM part.

The REMY 12057 alternator boasts several key features that make it an ideal choice for Saab 9-5 owners. First and foremost, it is engineered to provide reliable and consistent power output to the vehicle's electrical system. It features a robust and durable design with a strong drive pulley, a heavy-duty diode rectifier, and a high-output voltage regulator.

The alternator's advanced design also ensures optimal heat dissipation, thanks to its efficient cooling system. This system includes a large, finned housing and a high-performance fan that work together to keep the alternator running cool, even under heavy loads.

The REMY 12057 alternator is also easy to install, with a plug-and-play design that requires no modifications to the vehicle's wiring harness. It comes complete with all necessary hardware, including mounting brackets and bolts, making installation a straightforward process for even the most novice DIYers.

Moreover, the REMY 12057 alternator is built to last, with a long service life that far exceeds that of typical OEM parts. It is backed by a comprehensive warranty that covers defects in materials and workmanship for a period of 3 years or 36,000 miles, providing peace of mind to customers.

In summary, the REMY 12057 alternator is an exceptional replacement part for Saab 9-5 vehicles. It delivers reliable and consistent power output, features an efficient cooling system, is easy to install, and is built to last. With its advanced design and robust construction, this alternator is the ideal choice for those looking to keep their Saab 9-5 running at its best.

Buying a REMY 12057 alternator for a 1999-2003 Saab 9-5 can be a good investment for several reasons, but it also comes with some potential drawbacks. Let's examine the pros and cons.

1. High-quality product: REMY is a renowned brand known for manufacturing high-performance and durable automotive components. This alternator is likely to last longer than some aftermarket alternatives.

2. OEM-equivalent: The REMY 12057 alternator is an OEM-equivalent part. This means that it has the same specifications and dimensions as the original part from the manufacturer, ensuring a perfect fit and function.

3. Improved charging system: A new alternator can help improve the overall charging system in your Saab 9-5, which can lead to better battery life and more reliable starting.

4. Reduced maintenance: A high-quality alternator like the REMY 12057 can help reduce the need for frequent repairs or replacements.

1. Cost: The REMY 12057 alternator may be more expensive than some aftermarket alternatives. However, the higher cost is often justified by the increased durability and reliability of the part.

2. Availability: Depending on your location, you may have a harder time finding a local parts supplier that carries the REMY 12057 alternator. However, most major online retailers offer this part.

3. Installation: Installing an alternator can be a complex process, especially if you are not experienced with automotive repairs. It may be worth considering hiring a professional mechanic to ensure the job is done correctly.

In conclusion, the REMY 12057 alternator can be a worthwhile investment for Saab 9-5 owners looking for a high-quality, reliable, and durable part. Its OEM-equivalent design ensures a perfect fit and function, and its durability can lead to reduced maintenance costs over time. However, the higher cost and potential difficulties in finding a supplier or installer may be drawbacks for some. Ultimately, the decision to purchase the REMY 12057 alternator depends on your personal priorities and budget. If you value reliability and durability, this alternator is an excellent choice. If cost is a primary concern, you may want to consider alternative options.

Details:

Bosch 0-123-510-093. Pulley Included: Yes. Regulator Type: Internal. All accessories hardware.

Remy 12057 Premium Alternator For 99-03 Saab 9-5: Premium-Quality Remanufactured designed Dependability And Reliability Throughout The Service Life Of Vehicle. OE Manufacturer: Bosch. Fan Type: Internal.

Original packaging. voltage : 12 2H. SPECIFICATIONS: Amperage Rating: 130 68. Placing an order outside the US is easy.

Rotation Direction: Clockwise. New or Remanufactured: Remanufactured.

part #: 12057 prices

• $79.99-$172.95

specifications altnagen:

• for makes: Saab
• for years: 1999-2003
• brand: Remy
• mpn: 12057
• type: Alternator
• country of origin: Mexico
• ipn: 0-123-510-093

payments altnagen:

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

shipping altnagen:

• class: Standard
• service: Standard
• transit: 4-7 Days
• type: Fixed
• cost: $0.00

general altnagen:

• condition: Remanufactured
• Car Truck Parts Accessories > Starters, Alternators, ECUs Wiring > Alternators Generators

offer altnagen:

• sold: 0
• started: November 1, 2025
• quantity: 1
• options: Ship-to-home
• availability: In Stock

returns altnagen:

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

seller altnagen:

• city: Miami, Florida
• rating: 99.1%
• # reviews: 128035

Remy 12057 Is Similar To:

• 04651371222 Delco Remy Monte Carlo Refurbished Alternator Fits Chevy Eng (36.7% similar) This is a refurbished - un used Monte Carlo Delco-remy alternator 7122DOES not come in original box or packaging. Item comes only as seen in photos...(April 4th, 2019)
• 101211-9150 9651219-915 Remy Lexus Alternator Oem (39.2% similar) 60 day warranty price 55...(November 10th, 2018)
• 1100216 Delco Remy Alternator Amp New Old Stock (40% similar) I will pack with care. New old stock alternator Delco Remy 12VOLT 100. New old stock without original box as seen in pictures. Fitment up to buyer...(December 30th, 2018)
• 1100544 61 Delco Remy Corvette Chevrolet Alternator Needs Restoration (37.6% similar) A good part to the right person needing that date. Would have been in a late 72 car or early 73. Corvette Chevrolet alternator needs restoration last number or marking hard to read, below hoses 2g 3/1 2VNE again see pictures alternators were made for 71 and up a few years c corvettes. Marked Delco. ...(April 27th, 2019)
• 1100630 General Remy Chevy Ii Nova Ss Delco Alternator Amp Date (37.8% similar) Alternator is in nice shape, spins freely, threads adjustment ear are good, excellent choice for restoration. This fits 1963 Chevy ii nova SS model's with 32 option...(October 23rd, 2018)
• 1100665 Delco Remy Alternator Dated Corvette Chevelle Chevy Ii (38.2% similar) It is a 55 option original corvette, Chevalier, Chevy ii. This alternator has been completely rebuilt with new diodes, brushes, and bearings Delco Remy date code 3K2 Oct...(August 11th, 2018)
• 1100700 Delco Remy Dated Alternator Pontiac Gto Firebird Ac Cars (37.5% similar) ...(May 10th, 2019)
• 1100843 General Remy Camaro Chevelle Nova Delco Alternator Amp Date Code (35% similar) Winning bidder pays shipping. This fits late production 1969 Camry model's and early 1970 Chevalier-nova with air conditioning, 61 option...(September 23rd, 2018)
• 1100891 Delco Remy Oldsmobile Alternator Date Code Oct (41.2% similar) Sue to weight 11LBS. It has a integrated voltage regulator. And tested works well. For sale a 1971 F-85 Oldsmobile 55 alternator manufactured on Oct ,10, code 0J10 this correct with 8 cylinder engine...(April 10th, 2018)
• 1101278 Delco Remy Gm Alternator Ho Amp With Six Groove Pulley (41.8% similar) See pictures this is a Delco Remy alternator made in the USA, not china or Taiwan any other foreign country. Please let me know which one is correct for your application. See pictures. This alternator is correct for many gm makes and model's the late 70S 80S. Plus the pig tails connections. Part ...(March 1st, 2018)
• 11024 Remy Premium Reman Alternator Fits Mercury Grand Marquis 090244110245 (50.4% similar) 24X7 online. This part fits vehicles made in the following years 2009 , 2010 , 2011 . All products are covered by manufacturers warranty. 6REGULATOR type: internal remanufactured part: rotation direction: clockwise voltage : 12. Listing data is catalog provider...(April 17th, 2018)