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Alliance Torque Converters MC23 Remanufactured Torque Converter for Mercedes-Benz 722.9

Manufacturer

Alliance Torque Converters

<h3>About Alliance Torque Converters</h3><p>Alliance Torque Converters is an American-owned and operated manufacturer dedicated to one mission: delivering the highest quality remanufactured torque converters and drivetrain support components on the market. <strong>Founded in 2008</strong> and headquartered in Trotwood, Ohio, the company has built a reputation as a trusted name among professional transmission shops, independent mechanics, and serious DIYers alike.</p><p>What separates Alliance from the competition is an unwavering commitment to precision. Every remanufactured unit is fluid balanced and undergoes a 100% core rebuild process, with testing standards held to closer tolerances than original factory specifications. This means you're not just getting a part that meets OEM specs — you're getting one that's built to exceed them. The brand covers a wide range of domestic and foreign vehicle applications, including popular transmission families like the 4L60E, 4L80E, 45RFE, 545RFE, 42RLE, 5R55S, and many more, making it a go-to source for hard-to-find fitments.</p><p>Alliance Torque Converters stands firmly behind every product it sells with a <strong>36-month replacement warranty</strong> — a bold statement of confidence that reflects the brand's core philosophy: &quot;Quality Means Everything.&quot; That warranty coverage is rare in the remanufactured parts segment, and it's one of the clearest signals of how seriously Alliance takes quality assurance at every step of production.</p><h3>Exhaust System Support Hardware</h3><p>Beyond their flagship torque converters, Alliance also supplies essential exhaust system mounting hardware, including <a href="/120-brackets-flanges-and-hangers-alliance-torque-converters-5280">Brackets, Flanges and Hangers</a>. These components play a critical role in keeping exhaust systems properly secured and aligned, reducing vibration, noise, and the risk of premature wear to exhaust pipes and mufflers. Whether you're completing a full drivetrain service or simply replacing worn mounting hardware, Alliance's exhaust support parts offer the same commitment to fit and durability found across their entire product catalog.</p><h3>Why Choose Alliance Torque Converters?</h3><ul><li><strong>American-owned and operated</strong> with a focus on domestic manufacturing quality</li><li><strong>Fluid-balanced, 100% core rebuild</strong> process on every torque converter unit</li><li><strong>Testing standards tighter than OEM specifications</strong> for reliable, long-lasting performance</li><li><strong>Broad vehicle coverage</strong> spanning domestic and foreign makes and models</li><li><strong>Industry-leading 36-month replacement warranty</strong> for peace of mind after every purchase</li></ul><p>Whether you're rebuilding an automatic transmission or sourcing the mounting hardware needed to finish a complete exhaust install, Alliance Torque Converters delivers the quality and reliability that professional technicians and enthusiasts have come to depend on.</p>

Part Number

MC23
07/10/2036 2:25 PM
Sale Price

$321.01

4 left at this price

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Usually delivered within 2 days

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FREE SHIPPING

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Alliance Torque Converters MC23 is a professionally remanufactured automatic transmission torque converter designed for Mercedes-Benz vehicles equipped with the 722.9 (7G-Tronic) transmission. This clutch pack-style converter delivers reliable performance and durability for a wide range of Mercedes-Benz models from 2004 through 2012.

Key Specifications:

  • Converter diameter: 11.40 inches
  • Bolt circle: 10.125 inches
  • Hub type: Slotted design for secure engagement
  • Mounting type: 3-pad configuration at 45 degrees
  • Converter type: Clutch pack lock-up design
  • Compatible with Mercedes-Benz converter codes: 209-250-0602, 209-250-0702, 209-250-0802

Features and Benefits:

  • Remanufactured to meet or exceed OEM specifications
  • Precision-balanced for smooth operation and reduced vibration
  • Thoroughly inspected and leak-tested before shipping
  • Backed by Alliance's quality warranty program
  • Direct replacement for worn or damaged original equipment

This torque converter is commonly found in Mercedes-Benz C-Class, E-Class, CL-Class, CLS-Class, and S-Class models equipped with various engine sizes from 2.5L to 5.5L. Core charge typically applies and is refundable upon return of the original unit.

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It was quick to order I just hope I get everything that I order in time.

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Definitely good prices and they shipped my order within a day. So far, they've had really good customer service.

I had never heard of Autoplicity prior to this purchase, so I was a little hesitant to order from them. Man I am glad that I did!! Not only did they have the lowest price (by FAR) on the product I was looking for, but it showed up to my doorstep just TWO days after placing my order!! Autoplicity is awesome and will definitely be getting future business from me!!

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