{"product_id":"air-test-plate-4l60e","title":"4L60E Valve Body Air Test Plate","description":"\u003ch3\u003e4L60E Valve Body Air Test Plate\u003c\/h3\u003e\u003cp\u003ePrecision-machined air test plate for the 4L60E transmission valve body. Allows individual clutch circuit testing using shop air to verify seal integrity, piston operation, and check ball seating before final assembly of the transmission.\u003c\/p\u003e\u003cp\u003eCore Transmission Supply provides professional-grade tools and shop supplies for transmission rebuilders. Our product selection is based on decades of combined shop experience ensuring every item we carry earns its place on your workbench.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCNC machined aluminum plate\u003c\/li\u003e\n\u003cli\u003eAll 4L60E circuits mapped\u003c\/li\u003e\n\u003cli\u003eIndividual port isolation\u003c\/li\u003e\n\u003cli\u003eStandard air fitting connection\u003c\/li\u003e\n\u003cli\u003eIncludes circuit identification chart\u003c\/li\u003e\n\u003cli\u003eCatches hidden internal leaks\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e GM 4L60E Automatic Transmissions\u003c\/p\u003e\u003cp\u003eAll parts sold by Core Transmission Supply ship from our facility with quality inspection. Professional installation recommended for optimal performance and longevity.\u003c\/p\u003e","brand":"Core Transmission Supply","offers":[{"title":"Default Title","offer_id":50802996576503,"sku":null,"price":199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6591\/1287\/files\/ph-valve-body_7f339390-2ce5-430e-bc6d-73ddf30eb5af.jpg?v=1780068326","url":"https:\/\/coretransmissionparts.com\/products\/air-test-plate-4l60e","provider":"CoreTransmissionParts.com","version":"1.0","type":"link"}