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Remanufactured automatic transmission assemblies lined up at the factory

TRANSMESUN 2026 catalog scan · Catalog page 05

Transmission Assemblies

RX350 transmission assembly

Name: RX350 — TRANSMESUN
Brand: TRANSMESUN
SKU: TM-ASSE-RX350

Lexus RX350 · fitment verified in writing before dispatch · 12-month guarantee · MOQ from 1 piece

CE-certified factoryIntertek assessedDyno / bench testedExport crating

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Product Overview

What this part is — and why it fails.

The RX350 complete transmission assembly comes from the TRANSMESUN 2026 catalog and serves Lexus RX350. Guangzhou Meishun (TRANSMESUN) is a CE-certified transmission remanufacturing factory in Huadu, Guangzhou, with 20 years in the trade.

A complete transmission assembly — rebuilt end-to-end on our Huadu line: full teardown, ultrasonic cleaning, new soft parts, updated known-failure components, precision reassembly and an end-of-line dyno test with a recorded result. Every unit is dyno-tested end-of-line with a recorded result; test paperwork ships with the unit. Fitment for this code is verified in writing against your transmission code or nameplate photo before dispatch — if the code is ambiguous between generations, our engineers will ask before they pack.

Specifications

Specification sheet — RX350.

Platform data is standard published information for this transmission family. Order-specific confirmation (condition options, kit contents, configuration) is provided in writing with our reply.

Product	RX350 — Transmission Assembly
Transmission platform	RX350
Typical applications	Lexus RX350
Condition	New (OEM-grade) or remanufactured — both options confirmed per order
Testing	Every unit is dyno-tested end-of-line with a recorded result; test paperwork ships with the unit.
Quality guarantee	12 months
Fitment verification	Confirmed in writing against your code / nameplate photo before dispatch
Packing	Export-grade wooden crate
Catalog reference	TRANSMESUN 2026 printed catalog · Catalog page 05

Verified Supply Data

Ordering terms, verified — not promised.

Verified in the 2026 Intertek on-site assessment (report 481351002_P+T) and standing site policy. Documents available with your inquiry.

MOQFrom 1 piece — trial orders welcome

Fastest lead timeFrom 1 day for in-stock codes; confirmed per order

Quality guarantee12 months across all product categories

VerificationIntertek on-site Production & Trading assessment, report 481351002_P+T (valid to 2027-01-15)

Process10-stage standardized remanufacturing with lot-level traceability

Export packingExport-grade wooden crating; shipment photos provided

Use Cases

Who orders this part, and why.

Rebuild shops

Drop-in dyno-tested replacements keep your bay turnover predictable — no waiting on a teardown verdict mid-job.

Wholesalers & distributors

Stock the failure leaders in your market with 12-month cover and MOQ from one unit.

Fleet & lease operators

Standardized, traceable rebuilds across a fleet reduce repeat failures and paperwork.

Applications & Fitment

Which vehicles this platform serves.

Applications recorded from the 2026 catalog. Confirm against the transmission code before ordering.

Lexus RX350

Send Your Code for Written Fitment Confirmation →

Buyer FAQ

Questions buyers actually ask.

How do I confirm the assembly fits my vehicle?

Send the transmission code from the nameplate, a photo of it, or the VIN-derived code. Our engineers verify the generation and variant in writing before anything is packed.

What does a remanufactured assembly include?

Full teardown, ultrasonic cleaning, new friction/seals/gaskets/filter, updated known-failure parts, reassembly and an end-of-line dyno test with a recorded result.

Can I order one unit to evaluate?

Yes — MOQ starts at one piece. Most partners trial one unit, review the dyno paperwork, then scale to container volume.

How do I verify this part matches my vehicle before ordering?

Send the transmission code or a nameplate photo. Our engineers verify the application in writing before dispatch.

What are the ordering terms?

MOQ starts at one piece, lead time from 1 day for in-stock codes, 12-month quality guarantee across all product categories, export-grade packing with shipment photos.

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Next Step

Send the code — get written confirmation.

Transmission code, part number or nameplate photo. Our engineers reply within 4 business hours with fitment confirmation, stock status and lead time — in writing, before you commit.

Send Inquiry → Browse Model Coverage