Trutech Logo


Sonnax Alto Extra Wide Intermediate Band 77700-01

Product Description For Sonnax Parts
Product Part No: -- 77700-01
Transmissions: -- 4L60E 4L65E 4L70E 700R4
Package and Weight
Package Quantity: -- 1 ea
Sonnax:High Performance Part - Alto Extra Wide Intermediate Band.
Base Price:
Product Description
Part Information:
Red Material
  • The red lining on this band produces firmer shifts than OE, high-energy bands:
  • 15% More holding capacity:
  • 60% Thicker case anchor design reduces band failure:
Part Specs
  • Color: Red:
Trutech/Procare Transmissions
406 East Park Ave
Enterprise, Alabama 36330
Email Us @:
Customer Service
1-800-762-9846 Inside USA
1-334-577-4400 Outside USA