Name: Yella Terra Holden VL RB30ET JATCO 4-Speed 120T Heavy-Duty Billet Flexplate — YT 9912R
Brand: Yella Terra
SKU: YT 9912R
Price: 510.00 AUD
Availability: InStock

Yella Terra YT 9912R Holden VL RB30ET JATCO 4 speed 120 tooth billet flexplate

Yella Terra Holden VL RB30ET JATCO 4-Speed 120T Heavy-Duty Billet Flexplate — YT 9912R

$510.00

Yella Terra’s CNC-machined billet-steel flexplate is designed as a stronger replacement for the factory pressed-steel flexplate in Holden VL Commodore RB30ET combinations using the factory-style JATCO 4-speed automatic. 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

120-tooth ring gear.
Outside diameter: approximately 306 mm.
Finished weight: approximately 4.00 kg.
Neutral balance.
Transmission application: JATCO 4-speed automatic.
Torque-converter compatibility: factory-style JATCO torque-converter application.
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 crank register is approximately 36 mm with six crank-bolt holes. Yella Terra lists a 55 ft-lb crank-bolt setting and states that YT 9912R meets ANDRA specification. The billet design is intended to reduce the fretting commonly associated with OEM pressed-steel flexplates in high-load use.

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