{"product_id":"yella-terra-holden-rb30et-jatco-heavy-duty-flexplate-yt-9912r","title":"Yella Terra Holden VL RB30ET JATCO 4-Speed 120T Heavy-Duty Billet Flexplate — YT 9912R","description":"\u003cp\u003eYella 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.\u003c\/p\u003e\u003ch3\u003eSpecification and features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e120-tooth ring gear.\u003c\/li\u003e\n\u003cli\u003eOutside diameter: approximately 306 mm.\u003c\/li\u003e\n\u003cli\u003eFinished weight: approximately 4.00 kg.\u003c\/li\u003e\n\u003cli\u003eNeutral balance.\u003c\/li\u003e\n\u003cli\u003eTransmission application: JATCO 4-speed automatic.\u003c\/li\u003e\n\u003cli\u003eTorque-converter compatibility: factory-style JATCO torque-converter application.\u003c\/li\u003e\n\u003cli\u003eCNC-machined billet-steel construction with factory-specification ring gear.\u003c\/li\u003e\n\u003cli\u003eYella 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.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe 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.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation:\u003c\/strong\u003e Confirm crank register, converter pattern, spacing and fastener length before assembly. Use the engine\/transmission manufacturer’s correct fastener and tightening procedure.\u003c\/p\u003e\u003ch2\u003eProduct System\u003c\/h2\u003e\u003cul\u003e\u003cli\u003eTransmission \u0026amp; Driveline\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eVehicle Fitment\u003c\/h2\u003e\u003cul\u003e\u003cli\u003eHolden Commodore Vl Rb30Et\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eConfirm chassis, engine, drivetrain and production-year compatibility before ordering.\u003c\/p\u003e\u003ch2\u003eSupplier Part Number\u003c\/h2\u003e\u003cp\u003eYT 9912R\u003c\/p\u003e\u003ch2\u003eBuilt by Boost \u0026amp; Tune Support\u003c\/h2\u003e\u003cp\u003eBBT can assist with fitment review, installation, supporting modifications, configuration and calibration requirements where applicable.\u003c\/p\u003e","brand":"Yella Terra","offers":[{"title":"Default Title","offer_id":43816788000835,"sku":"YT 9912R","price":510.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/0659\/4883\/files\/YT_9912R__71762.1712621353.jpg?v=1789166502","url":"https:\/\/builtbyboostandtune.com.au\/products\/yella-terra-holden-rb30et-jatco-heavy-duty-flexplate-yt-9912r","provider":"BUILT BY BOOST AND TUNE","version":"1.0","type":"link"}