{"product_id":"sonnax-servo-piston-kit-complete-set-with-sleeves-ford-5r55s-transmission","title":"Sonnax Servo Piston Kit - Complete Set with Sleeves - Ford 5R55S Transmission","description":"\u003cp\u003eSonnax Servo Piston Kit - Complete Set with Sleeves for the Ford 5R55S transmission. Servo bore wear is the number one failure point on the 5R55S. Machined from high-strength materials with precision seal grooves to ensure proper hydraulic apply force and zero bypass leakage.\u003c\/p\u003e\u003cp\u003eWorn pistons and servos are a primary cause of soft shifts, delayed engagement, and slipping in these transmissions. This replacement component restores factory apply pressure for firm, consistent shifts. Includes new seals where applicable.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 2002-2010 Ford Explorer, 2002-2005 Mercury Mountaineer, 2002-2005 Lincoln LS\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e Sonnax\u003c\/p\u003e","brand":"Sonnax","offers":[{"title":"Default Title","offer_id":50803688866039,"sku":null,"price":179.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6591\/1287\/files\/ph-piston-and-servo_0506a291-c0a2-49d9-9f59-31fb131a3591.jpg?v=1780070148","url":"https:\/\/coretransmissionparts.com\/products\/sonnax-servo-piston-kit-complete-set-with-sleeves-ford-5r55s-transmission","provider":"CoreTransmissionParts.com","version":"1.0","type":"link"}