Remanufactured JF414E 4‑Speed FWD Automatic Transmission Complete Gearbox

1.Product Overview

Premium remanufactured JF414E complete automatic transmission assembly inclusive of matched torque converter, rebuilt for Nissan 1.6L HR16DE front‑wheel‑drive passenger vehicles. Every single gearbox is fully torn‑down, shell inspected for cracks, all internal components measured, worn elements replaced with high‑quality aftermarket spares, then reassembled and subjected to comprehensive dynamometer testing before export. This listing targets cross‑border auto‑parts retail sales for overseas small merchants.

2.Fitment & Parameter Table

3.Inspection & Testing Standard

Our quality control workflow for JF414E remanufactured gearbox includes housing crack detection, hydraulic valve‑body cleaning & calibration, clutch clearance adjustment, torque‑converter dynamic balancing. After full reassembly, the transmission is mounted to the test dyno. We simulate real driving condition, run full upshift‑downshift cycles, check lock‑up engagement, test for internal & external oil leakage, inspect abnormal running noise. Only units with satisfactory dyno‑test result can proceed to packaging for export.

4.Core Competitive Advantages

The transmission housing undergoes magnetic particle crack inspection during remanufacturing to eliminate hidden casing fracture risk. Critical internal wearing parts are replaced with high‑grade replacement spare parts. The complete set includes torque converter so your customer does not need to source it separately. Every finished unit is carefully cleaned externally before packing, ready for direct installation after arrival, which reduces extra processing work for your retail customers.

5.Professional Installation Guidance

Strongly advise end‑users to submit vehicle VIN code before purchase to confirm correct transmission version match. During installation, the transmission cooling circuit and radiator must be thoroughly flushed to eliminate metal debris from the previous failed gearbox. Fill the system with correct specification Nissan ATF fluid. After finishing physical mounting, run TCU adaptation & relearn. Do not ignore the break‑in driving period after first road test.

6.Packaging & Transportation

Each JF414E remanufactured transmission is wrapped by shock‑absorbing foam material, secured firmly inside IPPC marked export plywood crate. We partially drain transmission fluid prior to shipment in compliance with international transport regulations for heavy mechanical auto assemblies. Outer surface of wooden crate is marked with product model, gross weight and dimension information for customs declaration.

7.Factory Strength Introduction

Our remanufacturing facility focuses on Japanese passenger‑car automatic transmission rebuilding for cross‑border spare‑parts market. We implement strict quality‑control procedures for disassembling, component inspection, reassembly and dyno testing. We keep moderate safety stock for high‑demand Nissan gearbox models, support small‑batch order fulfillment for cross‑border auto‑parts retailers, and provide written product specification documents to support your independent‑site listing operation.

8.FAQ

Q1: When a warranty claim occurs for JF414E, who covers the freight cost for returning the faulty gearbox?

A1: We need to clarify the freight arrangement for returned faulty units in advance for our B‑end wholesale cooperation. When a valid confirmed quality defect of our remanufactured JF414E transmission occurs within the warranty period, we will supply a replacement unit. However, the ocean or air freight for sending the defective gearbox back from your overseas warehouse to our factory should be undertaken by your side. Meanwhile, we will bear the export shipping expense for the new replacement gearbox sent to you. This warranty freight clause is clearly written on our formal PI document, so both parties can avoid disputes after sales when handling after‑sales claims for the JF414E transmission.

Q2: Can we print our own wholesale company logo on the outer wooden export crates for JF414E shipments?

A2: Yes, we support custom‑made shipping marks and logo printing on the outside of IPPC fumigated plywood crates for remanufactured JF414E transmissions. There is no extra logo‑printing charge for bulk wholesale orders. Before formal packing starts, you only need to send us your logo graphic file together with required shipping mark text information. Our packaging team will arrange stencils and spray‑paint your logo and consignee information on the wooden crate surface. Customized outer marking will help your warehouse staff quickly identify these JF414E gearboxes after the sea shipment arrives at your destination port and facilitate your local inventory management.

Q3: If there is a potential batch quality risk found on JF414E after shipment, how will you notify existing wholesale customers?

A3: Our factory attaches great importance to batch quality risks for remanufactured transmission products such as JF414E. Once our internal quality department identifies a potential common defect for a certain production batch, our foreign‑trade sales team will immediately send formal written notification emails to all B‑end wholesale clients who have purchased this batch. The notification includes detailed batch serial‑number scope, potential fault symptoms and recommended preventive inspection suggestions for end repair shops. We will also arrange online technical meetings with major partners if necessary. This early warning mechanism can help overseas wholesalers take proactive steps to reduce large‑scale after‑sales incidents on the local spare‑parts market.