TCI Automotive
SBC/BBC/LS Flexplate Internal Balance
SKU: T00M 399273
Description
Part #: 399273
TCI also offers stock replacement, stamped, heavy-duty flexplates for popular Chrysler, Ford and Chevy applications. 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.
This forged flexplate is for GM SBC, BBC and LS engines. SFI 29.2 approved and internally balanced. 168 Tooth Count. Large, Small and LS Bolt Patterns.
This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
Fitment
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Specifications
| Brand | TCI Automotive |
| Part Number | T00M 399273 |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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