B2UV 12639880002 Turbocharger for MaxxForce DT466 7.6L

The B2UV (12639880002) is a BorgWarner turbocharger for the International Navistar MaxxForce DT466 7.6L engine. This is a different configuration from the B2UV 12639880001. BorgWarner part 12639880002, interchange 177535. This listing is for the turbo without actuator. We also carry this turbo with actuator. Built new, dynamically balanced, ships with gaskets. We supply shops, fleets, and distributors.

Turbo Model

B2UV (BorgWarner, turbo only, no actuator)

OEM / Interchange Numbers

12639880002, 1263-988-0002, 12639700002, 1263 970 0002, 1263-970-0002, 177535

Application

International Navistar MaxxForce DT466 7.6L

Service & Support

  • 1-Year Unlimited-Mileage Warranty
  • US Stock, Fast Dispatch
  • Bulk Orders Welcome
  • White-Label Support
  • Fully Certified
Get a Quick Quote

Your Source for Quality Diesel Engine Parts

  • US stock fast dispatch icon
  • 100% brand new parts icon
  • 1-year warranty icon
  • Wholesale pricing icon
  • White-label support icon
  • Fully certified quality icon

FAQ

The B2UV (12639880002) fits the International Navistar MaxxForce DT466 7.6L.

No. This is the turbo body only. See our B2UV with actuator listing for the complete assembly.

Brand new, dynamically balanced. No core charge. One-year unlimited-mileage warranty.

Yes. US stock, volume pricing for shops, fleets, and distributors.

B2UV 12639880002 for MaxxForce DT466

This is the B2UV turbo body without actuator. If your existing actuator tests good, reuse it. If you need a complete assembly with pre-installed actuator, see our B2UV with actuator listing.

MaxxForce DT466 B2UV configurations

BW Part #Actuator
12639880001Without
12639880002 (this page)Without
12639880002 with actuatorIncluded

Installation

  • Transfer existing actuator if functional.
  • Flush oil feed line. Prime turbo before startup.
  • Idle 3-5 minutes. Verify boost through ECM.

See our quality process for details.