BorgWarner Reman BV63 Turbo with Actuator for MaxxForce 7 6.4L | 12639900004

BorgWarner Remanufactured BV63 Turbocharger with Actuator for International MaxxForce 7 6.4L Replace a worn or failed turbocharger with this genuine BorgWarner remanufactured BV63 turbocharger for select 2007–2009 International MaxxForce 7 6.4L engines. Designed for qualifying V134 applications, part number 12639900004 provides an OE-quality replacement for numerous International and Navistar turbocharger numbers. Also identified as a B2UV-63 turbocharger, this variable-geometry unit adjusts turbine vane position to provide responsive boost throughout the engine’s operating range. The included electronic actuator communicates with the engine control module to regulate turbocharger operation according to engine speed and load. This turbocharger is used on earlier MaxxForce 7 engines equipped with the single-turbo system. It is not compatible with the later V152 engine’s separate high- and low-pressure compound turbochargers. The unit is remanufactured by BorgWarner to restore critical dimensions, clearances, and operating performance. The completed assembly is inspected and tested to support dependable service in demanding International truck and bus applications. Features Genuine BorgWarner remanufactured BV63 turbocharger Designed for select International MaxxForce 7 engines Fits qualifying V134 6.4L applications Early single-turbo configuration Variable-geometry turbine design Electronic VGT actuator included Complete B2UV-63 turbocharger assembly Direct-fit replacement for qualifying OE units Remanufactured and tested to BorgWarner specifications Remanufactured equivalent of new BorgWarner part 12639880004 Application Engine: International MaxxForce 7 / V134 Displacement: 6.4L / 389 CID Model Years: Select 2007–2009 applications Engine Ratings: Select 200, 215, and 230 HP applications Vehicle Applications: International trucks and buses Turbocharger Model: BorgWarner BV63 / B2UV-63 Turbocharger Type: Variable geometry Turbo System: Single turbocharger Actuator: Electronic VGT actuator included Condition: Remanufactured BorgWarner Part Number: 12639900004 New BorgWarner Equivalent: 12639880004 Cross Reference Numbers BorgWarner: 12639700004, 1263-970-0004, 12639880004, 1263-988-0004, 12639900004, 1263-990-0004, 176180, 177328, 177539 International / Navistar: 1847922C91, 1847922C92, 1847922C93, 1847922C94, 1847922C95, 1876541C91, 1876541C92, 1876541C93, 1876541C94, 1876541C95, 2614062C92, 5010707R91, 5010769C91, 5010769R91, 5010769R92, 7091720C1, 7091720C2, 7092093C91, 7092093C92 Core Return Required: A refundable core charge may apply. Core credit is subject to Industrial Injection’s current return requirements and inspection. The original turbocharger core must be returned within the required timeframe to qualify for applicable credit. Fitment can vary by engine serial number, model year, engine rating, emissions platform, and original equipment number. Verify that the engine is a V134 MaxxForce 7 with the early single-turbo system and that the original turbocharger matches one of the listed cross-reference numbers before ordering.