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Borg Warner 11639880005 B1 Turbocharger 7163 Frame 0.85 A/R

Manufacturer

Borg Warner

<h3>Engineering Excellence Since 1928</h3> <p>BorgWarner stands as one of the automotive industry's most respected powertrain technology pioneers, with a heritage spanning nearly a century of innovation. Founded in 1928 through the merger of Warner Gear, Borg & Beck, and two additional companies, the company has evolved from a transmission and clutch manufacturer into a global leader in advanced propulsion systems. Today, BorgWarner operates manufacturing facilities in Europe, the Americas and Asia and employed around 52,000 people, supplying critical components to virtually every major automaker worldwide.</p> <p>The company's engineering legacy includes numerous industry firsts that shaped modern automotive technology. In 1950, it developed its first lock-up torque converter, a three-speed automatic transmission (the 'Ford-O-Matic'), revolutionizing vehicle drivetrains. BorgWarner's commitment to innovation continued through the decades with the development of transfer cases, manual transmission synchronizers, and overdrive systems that became industry standards. This foundation of mechanical expertise positioned the company perfectly for its transformation into advanced forced induction and electronic control technologies.</p> <h3>Turbocharger Leadership and Forced Induction Technology</h3> <p>BorgWarner's entry into the turbocharger market marked a strategic pivot toward efficiency and performance. In 1998, BorgWarner entered the market segment of turbochargers, through the acquisition of Kühnle, Kopp & Kausch AG, a German maker of turbochargers and turbomachinery. This move established BorgWarner as a dominant force in forced induction systems, and the company has since become a preferred supplier for applications ranging from compact passenger vehicles to high-performance sports cars. BorgWarner <a href="/2580-borg-warner-turbocharger-5764">turbochargers</a> deliver the precision boost control and thermal efficiency that modern engines demand, whether for fuel economy or maximum power output.</p> <p>The engineering sophistication behind BorgWarner's turbocharger portfolio reflects decades of refinement in compressor aerodynamics, turbine metallurgy, and bearing systems. Variable geometry technology, wastegate control strategies, and advanced materials enable these units to operate reliably across extreme temperature ranges and boost pressures. From original equipment installations to replacement applications, BorgWarner turbochargers maintain the performance characteristics and durability standards that professional technicians and enthusiasts expect.</p> <h3>Transmission Systems and Drivetrain Components</h3> <p>BorgWarner's expertise in transmission technology runs deep, with innovations that fundamentally changed how power is transferred from engine to wheels. The company's <a href="/2580-borg-warner-automatic-transmission-case-17857">automatic transmission case</a> components represent decades of materials science and manufacturing precision, engineered to contain hydraulic pressures, support rotating assemblies, and maintain precise dimensional tolerances throughout a vehicle's service life. These housings must accommodate complex valve bodies, planetary gear sets, and clutch packs while resisting the stresses of daily operation and thermal cycling.</p> <p>The evolution of BorgWarner's transmission technology mirrors the industry's shift toward efficiency and electrification. Through two main operating segments, Engine Group and Drivetrain Group, BorgWarner delivers innovative solutions for fuel efficiency, emissions reduction, and transmission performance. While the company has strategically focused resources on electric vehicle propulsion systems in recent years, its legacy transmission components continue to serve millions of vehicles across conventional and hybrid powertrains, maintaining the reliability and performance standards established over generations of engineering development.</p> <h3>Why Professionals Trust BorgWarner</h3> <p>For technicians, fleet managers, and automotive enthusiasts, BorgWarner represents original equipment quality without compromise. The company's role as a primary supplier to major automakers means its components are engineered to exact OEM specifications, tested under extreme conditions, and manufactured with the precision required for long-term reliability. Whether replacing a failed turbocharger on a diesel work truck or sourcing transmission components for a classic vehicle restoration, BorgWarner parts deliver the fit, function, and durability that professionals demand. The company's global manufacturing footprint and extensive application coverage ensure availability across vehicle platforms, from domestic trucks to European performance cars and Asian imports.</p>

Part Number

11639880005
07/11/2036 9:13 AM
Sale Price

$2,051.00

Estimated ship date Friday, July 24

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Product Details

The Borg Warner 11639880005 is a high-performance B1 series turbocharger featuring a 7163 frame configuration with a 0.85 A/R (area/radius) turbine housing ratio and wastegate control. This turbocharger is engineered to deliver exceptional boost response and airflow capabilities for high-performance and racing applications.

Key Features:

  • 7163 frame size provides excellent airflow potential for big horsepower builds
  • 0.85 A/R turbine housing ratio offers balanced spool-up and top-end power
  • Wastegate-equipped design for precise boost control
  • VOF (V-band, Oil-cooled, Flanged) configuration for versatile mounting options
  • Precision-engineered compressor and turbine wheels for maximum efficiency
  • Oil-cooled bearing system for enhanced durability and heat management
  • V-band turbine outlet for secure, leak-free exhaust connections

BorgWarner turbochargers are renowned for their OEM-quality construction and proven reliability in demanding motorsports and street performance applications. The B1 series represents cutting-edge turbocharger technology with advanced aerodynamics and materials designed to withstand extreme boost pressures and temperatures.

Great experience! Super fast shipping and the price was the lowest on the internet! Even beat out Amazon.

Easy site to order

best price around

Fast service, prices cheaper than Jegs And summit racing

Easy to use and good pricing.

Super fast shipping

Great

Happy with the purchase.

This is my second purchase from Autoplicity and both purchases were very fast and the shipping is super fast. communication was excellent as well, I will definetly recommend them for any purchases.

Great place to buy parts!

Fast and easy.

Great buying experience

So far so good, shopping on this site was a breeze.

I tried to order one of these turbos for 2 weeks, every where I refer them from were out of stock, before coming across Autoplicity during a online search. The price was excellent, much lower than competitors. So I figured I'd take a chance, since they said they had 2 in stock and I had never heard of them before. I placed the order on a Saturday. I called Monday morning to ask if the turbo was in stock and when it may shipped. The helpful woman I spoke to told me she would email the warehouse and have them email me back. 1.5 hours later I got an email from the warehouse stating they were in stock and mine is shipping today, along with a tracking number. Needless to say, I was very impressed. I will be ordering from Autoplicity again. A+

Super easy and Quick! Called Tech. Support to confirm my part selection/fit. Really fast delivery for coming from the east coast. BUT, Part was not as pictured. I actually purchased because of the BOSAL brand and the picture was identical to the one I nee

I'm always had a great experience!

EZ to find

Thanks

Very good prices and good shipping prices. found my parts cheaper then any place else. Thanks to Autoplicity for filling my order #8498 of 4/02/12 quickly and accurately. I will be back.

Lowest price only by 50 cents but the free shipping made it worth it!!

quick and easy! what more can i say?

Item was very good quality and arrived in 4 days great service.

Fast shipping! Good prices! Will recommend to others

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