O Ring / Front Pump / Nissan Rl4e03a/v / Re4f03a/v / Re4f03b / Jf414e (oem# 31526-31x00)

O Ring Front Pump for Nissan RE4F03A Transmission | Nissan | Precision International

This front pump O Ring is a direct-fit replacement sealing component for the Nissan RE4F03A automatic transmission. Manufactured by Precision International, it meets OE specifications to deliver a reliable seal at the front pump. This O Ring also fits RL4E03A/V, RE4F03A/V, RE4F03B, and JF414E units, cross-referencing OEM part number 31526-31X00.

Key Features

• Direct replacement for OEM part number 31526-31X00
• Precision International quality construction for a dependable seal
• Fits Nissan RL4E03A/V, RE4F03A/V, RE4F03B, and JF414E transmissions
• Helps prevent front pump fluid leaks and pressure loss
• Ideal for transmission rebuilds and reseal jobs

Compatibility

This front pump O Ring is compatible with Nissan vehicles equipped with the RE4F03A transmission. It also fits the RL4E03A/V, RE4F03A/V, RE4F03B, and JF414E units. Please verify your transmission code and OEM part number before ordering.

Why Choose This Part?

Precision International components are trusted by transmission professionals for consistent fit and function. This O Ring restores a proper seal at the front pump, helping your Nissan transmission operate as intended. Confirm your application and order today to get your rebuild back on track.