{"product_id":"4-5-6-clutch-backing-plate","title":"4-5-6 Clutch Backing Plate","description":"\n\u003cp\u003eOE Part No. \u003cstrong\u003eGM 24240654\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cdiv class=\"spaced-vertical\"\u003e\n\u003cp\u003eGM 6L80 and 6L90 transmissions often suffer failure of the 4-5-6 clutch assembly due to flexing and bowing of the backing plate (coning), especially when clutch apply pressures exceed OE specification. The heavy-duty Sonnax 4-5-6 clutch backing plate 104140A-01 is designed to minimize flexing\/bowing when the clutch is applied, drastically reducing the likelihood of clutch plate distortion.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eStiffer backing plate design outperforms OE and aftermarket plates\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c\/div\u003e\n\u003cdiv class=\"part-accordion cb spaced-vertical\"\u003e\n\u003cp\u003e\u003cstrong\u003e\u003clabel for=\"specs-panel\"\u003eSpecs:\u003c\/label\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"accordion-content\"\u003e\n\u003cul\u003e\n\u003cli\u003eMaterial: Steel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Sonnax","offers":[{"title":"Default Title","offer_id":49129554903259,"sku":"104140A-01","price":221.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0832\/4173\/0267\/files\/F198655172.jpg?v=1786546738","url":"https:\/\/suncoastperformance.com\/products\/4-5-6-clutch-backing-plate","provider":"SunCoast Diesel","version":"1.0","type":"link"}