4T40E 4T45E Intermediate 4th Band Rigid Automatic Transmission [95-UP]

REMCO TRANSMISSION PARTS Verified independent store

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A failed or glazed intermediate 4th band in a 4T40E or 4T45E automatic transmission is one of the more direct causes of soft shifts, slip between ranges, or a unit that refuses to hold 4th gear under load. This single rigid band is the part that goes between the drum and the servo, and getting the right construction matters: a band that flexes unevenly under apply pressure will not seat consistently across the drum surface, which brings the same complaints back sooner than the repair should. The rigid design used here maintains its geometry through repeated apply and release cycles, keeping contact area predictable across the life of the overhaul.This listing is for one band. There is no clutch pack, no steels, no filter, no seal kit, and no additional hardware included. If your job calls for a full rebuild, you will need to source those components separately. Check your parts list against what you already have on the bench before placing the order.Application covers 4T40E and 4T45E units, model years 1995 and forward. Both transmission codes share this band, but confirm the code stamped or cast on the actual unit before ordering. Year of vehicle alone is not enough: confirm the transmission model directly.At REMCO, operating in automatic transmission parts since 1991, every part is pulled individually and checked against the order before it leaves. The shipment includes a parts list so you can verify what arrived matches what was ordered. One rigid intermediate 4th band, one pound, ready to go into the unit. Restores firm intermediate and 4th gear engagement in 4T40E and 4T45E units, addressing slip and delayed shift complaints caused by a worn or glazed band. This listing covers the band only. No clutch packs, steels, seals, filter, or rebuild kit are included. Verify what else your overhaul requires before ordering. A rigid band construction holds its shape under repeated apply cycles, maintaining consistent contact with the drum surface across the service life of the repair. One rigid intermediate 4th band, weighing approximately 1 lb. Pulled and verified against the part number before the order ships. Before ordering, confirm the transmission code on the unit itself is 4T40E or 4T45E and that the vehicle model year falls within the 95-UP production range covered here. Show more