TCI-399853 #1

Flexplate Sfi 168 Tooth GM LS Internal B

TCI  |  Part# TCI-399853

AL Inventory: 0

MI Inventory: 2


  • Title - GM LS (4.8, 5.3, 5.7 and 6.0) Flexplate; Internal Balance; Small & LS Pattern
  • California Proposition 65 - WARNING: Cancer and Reproductive Harm
  • For machined option, see 399753. Will not fit 4L80E transmissions.

Flexplate Sfi 168 Tooth GM LS Internal Balance



TCI Chevy stamped flexplates are .035" thicker than stock, and the starter ring is welded to both sides of the flywheel for additional strength. Constructed from a high tensile strength material, these flywheels resist elongation and cracking. All 168-tooth flywheels have GM dual bolt patterns, are sized for stock 3/8" mounting bolts and can be easily drilled for 7/16" diameter high performance torque converter applications. These machined flexplates are perfect for stock to mild performance applications.