{"product_id":"5th-and-reverse-gear-synchro-sleeve","title":"5th and Reverse Gear Synchro Sleeve","description":"The USA Standard Gear ZMM5R2-15 is a direct-fit replacement synchro sleeve engineered for the M5R manual transmission. Specifically designed for 1988-1991 Ford F-150 trucks, this component ensures smooth gear transitions and can help restore or enhance transmission performance.\n\nThis synchro sleeve features a durable construction intended to withstand daily driving demands. Its precision engineering aims for optimal fit and function, with the goal of improving shifting performance and reducing gear grinding. The product is noted as being for the 'Non-updated' version of the transmission, with a reference to ZMM5R2-15A for updated models.\n\nOne customer reported a significant improvement after installation: \"After replacing my old synchro sleeve with the ZMM5R2-15, I can finally shift into reverse without any grinding. It's like my truck is brand new again!\"","brand":"USA Standard Gear","offers":[{"title":"Default Title","offer_id":52870617039160,"sku":"ZMM5R2-15","price":52.89,"currency_code":"USD","in_stock":true}],"url":"https:\/\/store.motormia.co\/products\/5th-and-reverse-gear-synchro-sleeve","provider":"MOTORMIA","version":"1.0","type":"link"}