4T60E 4T65E Extension Housing Bushing Automatic Transmission [83-UP]

REMCO TRANSMISSION PARTS Verified independent store

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When the bushing at the extension housing or t4 case position wears out on a 4T60E or 4T65E automatic transmission, the result is shaft play that leads to seal leaks, driveline vib ration, and accelerated damage to surrounding components. This single bushing is stocked and sold individually so a technician can replace exactly what is worn without buying parts that are not needed.The 4T60E and 4T65E are long-running automatic transmission platforms with an application range starting in 1983 and continuing through current production. The extension housing bushing is a serviceable wear item on these units, and having the correct piece on hand before teardown keeps the job moving. Because this is a single component and not a kit, there are no additional pieces in the package. No seals, no gaskets, no filter, no clutch friction discs, no steel plates. The package contains one bushing.At REMCO, individual components like this are pulled, inspected, and packaged by hand since 1991. Each order ships with a contents list inside the box so the receiving technician can confirm what arrived before the unit goes on the bench.Before ordering, confirm the transmission identification code on the unit is 4T60E or 4T65E, verify the model year falls within the 1983-and-up range, and confirm through your diagnosis that this bushing location is the one that needs replacement. Ordering the right part the first time keeps the repair on schedule. This bushing addresses wear at the extension housing and t4 case position, helping restore proper shaft alignment and preventing fluid loss or vibration caused by a worn bore. This listing covers a single bushing only. It does not include any seals, gaskets, filters, clutch packs, steels, or other components. Verify this is the exact piece you need before ordering. The extension housing bushing sits at a high-load point in these units. Replacing it as part of a rebuild or targeted repair corrects slop that leads to premature seal failure and driveline noise. One bushing, 1 lb shipped. Designed for the extension housing and t4 case application on 4T60E and 4T65E automatic transmission units. Quantity is one piece per order. Before purchasing, confirm the transmission code on your unit is 4T60E or 4T65E and that this bushing location matches your diagnosis. Application runs from 1983 onward. Show more