Yella Terra YT 9927 GM LS 6 bolt 168 tooth heavy duty billet steel flexplate

Yella Terra GM LS 6-Bolt Heavy-Duty 168T Billet Steel Flexplate — YT 9927

$525.00
Skip to product information
Yella Terra YT 9927 GM LS 6 bolt 168 tooth heavy duty billet steel flexplate

Yella Terra GM LS 6-Bolt Heavy-Duty 168T Billet Steel Flexplate — YT 9927

$525.00

Yella Terra’s CNC-machined billet-steel flexplate is designed as a stronger replacement for the factory pressed-steel flexplate in compatible 6-bolt GM LS automatic-transmission applications. The rigid billet construction is aimed at high-output street, drag and motorsport combinations where torsional load can fret or distort the OEM plate.

Specification and features

  • 168-tooth ring gear.
  • Outside diameter: approximately 358 mm.
  • Finished weight: approximately 5.00 kg.
  • Neutral balance.
  • Transmission application: 4L60E, 4L80E, 6L80E, TH350 and TH400 applications listed by Yella Terra.
  • Torque-converter compatibility: 3-bolt and 6-bolt torque-converter patterns.
  • CNC-machined billet-steel construction with factory-specification ring gear.
  • Yella Terra positions the design for demanding street, drag and motorsport use and states that its performance flexplates are built to relevant ANDRA requirements/specifications where noted by the supplier.

The flexplate uses a 6-bolt crank pattern. Yella Terra lists an 85 ft-lb crank-bolt setting and states that the product meets ANDRA specification. Confirm converter spacing and fastener engagement for the actual transmission/converter combination.

Installation: Confirm crank register, converter pattern, spacing and fastener length before assembly. Use the engine/transmission manufacturer’s correct fastener and tightening procedure.

Product System

  • Transmission & Driveline

Vehicle Fitment

  • Chevrolet Camaro 5Th Gen Ls3
  • Chevrolet Corvette C5 Ls1
  • Chevrolet Corvette C6 Ls2
  • Chevrolet Corvette C6 Ls3
  • Holden Commodore Ve L76
  • Holden Commodore Ve L98
  • Holden Commodore Ve Ls2
  • Holden Commodore Ve Ls3
  • Holden Commodore Vf Vfii Ls3
  • Holden Commodore Vt Vt Ii Ls1
  • Holden Commodore Vx Ls1
  • Holden Commodore Vy Ls1
  • Holden Commodore Vz L76
  • Holden Commodore Vz Ls1
  • Holden Commodore Vz Ls2

Confirm chassis, engine, drivetrain and production-year compatibility before ordering.

Supplier Part Number

YT 9927

Built by Boost & Tune Support

BBT can assist with fitment review, installation, supporting modifications, configuration and calibration requirements where applicable.

You may also like