{"product_id":"suncoast-105740-20k-oversized-main-pressure-regulator-valve-kit","title":"Suncoast Oversized Main Pressure Regulator Valve Kit","description":"\u003cdiv class=\"spaced-vertical\"\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003eWear in the main pressure regulator bore and on the outboard spool area of the valve is common in listed GM and Ford 10-speed RWD transmissions. This wear minimizes line pressure control, resulting in delayed shift engagement, poor shift quality and burnt clutches.\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003eReconditioning the bore and installing Sonnax oversized main pressure regulator valve kit 105740-20K eliminates the leakage of line pressure signal oil to exhaust with the incorporation of an extended front valve spool. This valve spool is 270% longer than the OE spool, allowing for better sealing contact and a more stable operating valve. The O-ringed end plug provides a positive seal and prevents critical signal fluid from leaking to exhaust. Both of these Sonnax features ensure your units will have proper line pressure control through all drive ranges.\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eExtended outboard spool is 270% longer than OE, allowing greater sealing ability and valve stability\u003c\/li\u003e\n\n\u003cli\u003eO-Ringed end plug provides positive seal to prevent critical signal fluid from leaking to exhaust\u003c\/li\u003e\n\n\u003cli\u003eHardcoat anodized aluminum valve combats premature wear\u003c\/li\u003e\n\n\u003cli\u003eAnnular grooves help center the valve in the bore to reduce future side-load wear\u003c\/li\u003e\n\n\u003cli\u003eIncluded are two new springs that restore OE pressure specifications\u003c\/li\u003e\n\n\u003c\/ul\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e","brand":"Suncoast Performance","offers":[{"title":"Default Title","offer_id":48219387789553,"sku":"105740-20K","price":85.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/1344\/3057\/files\/Oversized-Main-Pressure-Regulator-Valve-Kit-Suncoast-Performance-151061743.jpg?v=1779828889","url":"https:\/\/tamelessperformance.com\/products\/suncoast-105740-20k-oversized-main-pressure-regulator-valve-kit","provider":"TAMELESS PERFORMANCE","version":"1.0","type":"link"}