RE4R01A [89-98] Automatic Transmission Filter [87-04]

When a fluid service calls for both a fresh Automatic Transmission Filter and a new bottom pan gasket, having them pulled from the same verified box saves time on the bench and removes one variable from the job. This set covers the JR403E automatic transmission in the 89-98 range and carries cross-references for RL4R01A, RE4R01A, RE5R01A, R4AEL, and RG4R01A units, giving technicians a clear starting point when more than one code appears on the same family of transmissions.

The box holds exactly two pieces: one duraprene bottom pan gasket for the RL4R01A RE4R01A RE5R01A application, and one Automatic Transmission Filter designated for the R4AEL RE4R01A RG4R01A JR403E in non-turbo J30 form. Duraprene material holds its shape under heat and fluid exposure, which matters for a gasket that has to seal the pan consistently after torquing. The Automatic Transmission Filter is specific to the non-turbo J30 engine variant, so that detail has to match before this set is the right call.

What this set does not cover is equally important to spell out: there are no friction discs, no steel plates, no bands, no solenoids, and no additional sealing rings in this box. If your rebuild scope goes beyond a fluid service and pan drop, the Automatic Transmission Filter and gasket here are only part of what you will need.

Each set is assembled at REMCO, where the company has worked in automatic transmission parts since 1991. The two pieces are counted and checked against a parts list before the box is closed, and that same list ships inside the box. Total weight runs about 1 lb. Confirm the unit code on the case, the year, and the non-turbo J30 engine configuration before placing the order.

• Skip hunting down two separate parts: this set pairs the pan gasket and Automatic Transmission Filter you need for a drain-and-service job on these units in one box, assembled piece by piece at REMCO.
• This set does NOT include friction discs, steel plates, sealing rings, bands, or solenoids. Review your full parts list before ordering to avoid a return trip.
• The Automatic Transmission Filter listed here is the non-turbo J30 fitment for the JR403E application. Confirm your exact transmission code and engine configuration match before purchasing.
• Contents: 1 RL4R01A RE4R01A RE5R01A duraprene bottom pan gasket and 1 R4AEL RE4R01A RG4R01A JR403E Automatic Transmission Filter (non-turbo J30). Total shipped weight is approximately 1 lb.
• Before ordering, verify the unit code stamped on the transmission case, the model year range (89-98 for JR403E), and that your application is the non-turbo J30 variant.

What's in the box

• 1 x Automatic Transmission Filter, R4AEL RE4R01A RG4R01A JR403E [Non Turbo j30]
• 1 x Pan Gasket, RL4R01A RE4R01A RE5R01A Bottom Pan Duraprene

Compatible vehicles

• Fits Frontier [98-04].