4T40E [95-UP] Automatic Transmission Washer Kit

When an overhaul on a 4T40E or 4T45E calls for washer replacement, having the right set ready keeps the job moving without hunting down individual pieces. This washer kit covers both the 4T40E and the 4T45E from 1995 forward, and it is assembled here at REMCO rather than arriving as a prepackaged unit from a warehouse shelf.

REMCO has worked in automatic transmission parts since 1991. Each kit is put together component by component and checked against a parts list before the box is closed. That list ships inside the box with the kit, so the technician can confirm everything is accounted for before the transmission goes back together.

This is a washer kit, not a full overhaul kit. It does not include clutch discs, steel plates, seals, gaskets, an Automatic Transmission Filter, or a band. If your rebuild calls for those parts, they need to be sourced separately. The kit addresses the washer set specifically, which handles thrust and spacing functions inside the unit. Worn or out-of-spec washers affect internal end-play and can accelerate wear on other components, so replacing them as part of a rebuild is standard practice.

The kit weighs 1 lb. Before placing an order, check the code stamped directly on the transmission to confirm it is a 4T40E or 4T45E, and verify the model year falls within the 1995-and-up range. Both codes are covered, but the specific washers inside are matched to this transmission family, so an accurate ID before ordering avoids unnecessary returns.

• Fits 4T40E and 4T45E automatic transmissions from 1995 onward, addressing worn or damaged washers that cause internal end-play issues and premature wear during overhaul service.
• This kit does NOT include clutch discs, steels, seals, gaskets, Automatic Transmission Filter, or band. Review your parts list carefully before ordering to confirm washers are what your rebuild requires.
• Every washer in this kit is pulled and checked against its parts list before the box is sealed, a process REMCO has applied to transmission components since 1991.
• Kit contains the washer set for 4T40E and 4T45E applications. Packaged with an itemized parts list inside the box. Shipping weight: 1 lb.
• Before ordering, verify the exact transmission code stamped on your unit and the model year. Both 4T40E and 4T45E are covered, but confirm yours matches before purchase.

What's in the box

• 1 x Thrust Washer Kit, 4T40E Kit

Compatible vehicles

• Fits Cavalier [95-05], Sunfire [95-05], Grand Am [96-05], Alero [99-04], Malibu [97-10], Cutlass [97-99], Achieva [97-98], Cobalt [05-10], HHR [06-11], Classic [04-05], G5 [07-09], G6 [05-10], Vue [05-10], Ion [05-07], Aura [07-09], L100 [01-02], L200 [01-03], L300 [01-05], LW200 [01-03], LW300 [01-03], LS [00], Lanos [99-02], Nubira [99-02].