When the job calls for a bottom pan service on a JR403E-family unit, having the right gasket and filter already together in one box keeps the work moving without a second trip to the parts counter. This two-piece set pairs a duraprene bottom pan gasket with a 516 tall square pick-up tube filter, both selected specifically for the RL4R01A, RE4R01A, and RE5R01A automatic transmission variants covering the [89-98] range.The duraprene pan gasket is chosen for its resistance to the heat cycles a working transmission sees and its ability to seat evenly against the pan rail, which reduces the chance of a slow seep after the job is done. The filter is the [90-UP] square pick-up tube unit, 516 tall, built for 4x4 applications. If the vehicle you are working on uses a different pick-up tube shape or height, this is not the correct filter and ordering the wrong one costs time. Confirm the configuration before you buy.What this set does not cover is equally important to know: there are no friction discs, no steel plates, no bands, and no other internal hard parts in this box. It addresses the pan gasket and filtration side of a service, nothing more. Technicians doing a full rebuild will need those components from a separate source.Each box is assembled here at REMCO, where transmission parts have been the focus since 1991. The two pieces are counted and checked against the part list before the box closes, and that same list ships inside the box so you can verify the contents on arrival. Total weight is 1 lb. Fits the JR403E transmission for bottom pan and filter service on units in the [89-98] application range, covering the seal and filtration side of a fluid service. This set does NOT include friction discs, steel plates, bands, or any internal clutch components. If your job calls for those parts, check your order before buying. The filter in this set is the square pick-up tube version, 516 tall, designed for 4x4 applications from 1992 and up. Confirm your unit uses this pick-up tube configuration before ordering. Contents: 1 duraprene bottom pan gasket for RL4R01A RE4R01A RE5R01A, and 1 filter with 516 tall square pick-up tube for RL4R01A RE4R01A [90-UP]. Total weight: 1 lb. Before ordering, verify your transmission code matches JR403E or the RL4R01A RE4R01A RE5R01A family, and confirm the 4x4 square pick-up tube filter applies to your specific unit.