Yella Terra GM LS1/LS2/LS3/L76/L98 Standard-Weight 168T Billet Steel Flywheel — YT 9910
Yella Terra GM LS1/LS2/LS3/L76/L98 Standard-Weight 168T Billet Steel Flywheel — YT 9910
Yella Terra’s billet-steel flywheel is designed for high-performance 6-bolt GM LS manual-transmission combinations. It is CNC-machined for accurate crank and clutch location and supplied with an OEM-quality ring gear.
Specification
- Standard-weight neutral-balance billet-steel construction.
- 168-tooth ring gear.
- Finished flywheel weight: approximately 10.75 kg.
- 6-bolt crank mounting.
- Factory 11 in clutch pattern; Yella Terra also lists compatibility with McLeod 6932-07 RXT Street Twin.
Important: Not for LSX, LSA or LS9 8-bolt crank applications. Always verify the actual crank flange before ordering.
Outside diameter is approximately 358 mm with a 52.50 mm crank register. Yella Terra lists an 85 ft-lb flywheel-bolt setting; always follow the correct fastener manufacturer and engine service procedure.
Installation: Confirm crank pattern, clutch/pressure-plate pattern, release system and transmission compatibility before assembly. Use correct fasteners and tightening procedure for the engine and clutch combination.
Supplier
Yella Terra
Product System
- Clutch
- 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 9910
Built by Boost & Tune Support
BBT can assist with fitment review, installation, supporting modifications, configuration and calibration requirements where applicable.