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Precision Turbo & Engine GEN1 PT5858 JB E CC BUICK 3-BOLT INLET .63 A/R
$1275.03
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Street and Race Turbocharger (Generation 2: 5858)

If you're in the market for a turbocharger that balances cost and power, the PT5858 Competition Engineered Aerodynamics (CEA) is an excellent option. Designed for both street and race applications, this turbo offers a range of housing options for both the hot and cold sides, allowing you to customize it perfectly for your vehicle.

Performance That Excels

Equipped with our innovative CEA compressor wheel technology, the PT5858 turbocharger delivers outstanding performance in a compact size. The advanced CEA wheels are engineered for:

  • Unmatched performance and efficiency at higher pressure ratios
  • Reduced turbo lag for quicker throttle response
  • Increased boost handling capabilities
  • Significant power gains compared to older wheel designs of similar sizes

Key Features

  • Horse Power (HP) Rating: 620
  • Bearing Type: Journal Bearing version (JB), also known as Plain/Sleeve Bearing
  • Compressor Wheel: Exclusive CEA compressor wheel CNC-machined from 2618-aluminum forging
  • Efficiency: Higher efficiency and faster transient response for maximum power and performance
  • Inducer Size: 58mm inducer compressor wheel
  • Compressor Cover: "E" compressor cover with a 3.0" inlet and 2.0" outlet
  • Turbine Wheel: 58mm, 76 trim turbine wheel
  • Turbine Housing: Buick .63 Area Radius (A/R) 3-Bolt
  • Thrust Bearing System: Available with either a Hydrodynamic 360 thrust bearing system or an Air-cooled, dual ceramic ball-bearing center housing rotating assembly (CHRA)

Fitment

  • Custom Application

Why Upgrade?

Upgrading to the PT5858 turbocharger can significantly boost your vehicle's performance compared to factory components. With its ability to generate more horsepower and torque, this turbocharger is ideal for enthusiasts looking to maximize their engine's potential. Whether you're hitting the track or cruising the streets, the PT5858 provides the power and responsiveness you crave.

Precision Turbo & Engine is dedicated to delivering a robust lineup of replacement and upgrade turbochargers suitable for various applications, ensuring that you find the perfect fit for your needs.

All Turbos have a 15 day lead time.

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WARNING: Cancer and Reproductive Harm
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Precision Turbo & Engine Banner

Who is Precision?

Precision is a company that was founded in 1987 and specializes in creating high-performance turbochargers for the automotive industry. Located in Northwest Indiana, they have become a worldwide supplier and has set the standard when it comes to manufacturing high quality forced induction system. Today, they have established themselves as the leading manufacturer in the industry.

Choice of Champions

Precision has also been the source of turbochargers of top racing teams and also served as an Original Equipment Manufacturer for a major automotive company such as General Motors. The company has come a long way since it started and has continuously improved itself to provide innovative products to various enthusiasts all over the globe.

ISO Certified Company

The brand is one of the few companies that are ISO certified. They have passed all the standards set by the regulatory commission that ensures that you would only get the best product.

Wide Range of Products

They offer a wide range of high-performance turbochargers, heat exchangers, wastegates, and fuel injectors. Precision has also expanded itself by offering fuel system components, data acquisition system, and stand-alone engine management system.

Motorsport Participation

Precision Turbo has also helped a lot of racers set world records. They have worked with John Lingenfelter on his Bonneville Land Speed record-setting vehicles and other race cars from different racing disciplines such as NHRA, NTPA, ADRL, PPL, NMCA, NMRA, NSCRA, ORSCA, PSCA, WCHRA, NDRC, NOPI, and NSCA.

Purchase Precision Turbo Products at Vivid Racing

If you are in search of a high-quality turbocharger system for your vehicle, then Precision is the brand for you. To know more about Precision, visit Vivid Racing and check out their list of products that would fit your needs.









Each Precision Turbo brand turbocharger is warranted to be free from manufacturer's defects for a Period of 12 months or 12,000 miles, whichever occurs first, from date of original invoice. Manufacturer's Warranty otherwise applies. Seller expressly disclaims all implied warranties of merchantability and/or fitness for a particular purpose. Precision Turbo will repair or replace at its discretion any precision turbo branded product that proves defective in material or workmanship under normal installation, use and service. In the case of any warranty claim with regards to defects in material or workmanship, the product in question should be returned freight prepaid to the address shown above.

This warranty does not cover damage or failure of components due to normal wear and tear. There is no warranty on any parts used in race applications or on products that have been physically altered, improperly installed or not maintained. Seller's warranty is in lieu of all other warranties, express or implied.

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