3502120-W04 Rear Wheel Hub Assembly for CHANGAN CS35 1.5T L

DUHUI Bearing supplies 3502120-W04 as a rear wheel hub and bearing assembly for the left-hand rear axle of CHANGAN CS35 1.5T models with ABS and 2WD. The hub and the bearing are supplied as one matched unit, so the part is identified by number, side, ABS configuration and drivetrain rather than by a separate bearing bore. Confirm the vehicle, the production year and the side before ordering.

3502120-W04 Wheel Hub Assembly Specifications

Important notice: 3502120-W04 is the left-hand unit. Check the number, the left or right side, the ABS configuration and the 2WD drivetrain against the vehicle before fitting, and obtain the dimensions you need in writing instead of matching the part by appearance.

DH Code & OE Reference Numbers

DH Code:

OE Numbers:

CHANGAN: 3502120-W04 3502120W04.

Reference Numbers:

CHANGAN: 3502220-W04 3502220W04.

The number above is the rear right-hand unit for the opposite side. It is listed for reference only and is not a left-side interchange.

Vehicle Fitment

3502120-W04 fits the CHANGAN CS35 1.5T in the rear left-hand position with ABS and 2WD, covering the 2015 to 2017 model years.

The right-hand rear position uses 3502220-W04. The two sides are separate numbers and do not interchange.

Model year and engine code alone do not settle the application: confirm the engine, the drivetrain, the ABS configuration and the side against the VIN before the order is released.

Product Features

• 3502120-W04 is a pre-assembled rear hub and bearing unit rather than a loose bearing, so the assembly number governs identification and not a bearing bore size.
• The unit is specified for the left-hand rear position, with ABS and 2WD carried as part of the part identity.
• It is paired with 3502220-W04 on the right-hand rear, which makes clear side marking a practical handling requirement for stock and shipment.

Ordering Verification

1. Order by 3502120-W04 or 3502120W04, and require written confirmation that delivery is a complete left-hand hub and bearing assembly, not a bearing, a hub or an accessory pack on its own.
2. Check VIN, model year, 1.5T engine, 2WD drivetrain, ABS configuration and left-hand rear position together; a match on the model name alone is not enough.
3. Do not use 3502220-W04 on the left-hand side, and do not substitute S101063-1700, 3550070-U01, 3502120-BQ01 or 3502120-W03 on the strength of a shared CS35 rear hub description.
4. Ask for photographs of the part and its label, flange dimensions, mounting hole count and pitch, hub pilot diameter, shaft or spline data and the ABS encoder type before the order is released.

Installation Notes

• This is a safety-related chassis part; fitting belongs with a technician experienced in hub bearings, brakes and ABS.
• Take removal steps, torque values and one-time fastener renewal for this CS35 from its repair manual, support the caliper off the hose, and clean the mounting seat and disc contact faces.
• If pressing is needed, load the outer race only, keep the sealed grease in place, and confirm no ABS or ESC lamp remains after fitting.

Procurement And Supply Information

Ship left and right units in separate, clearly marked boxes so 3502120-W04 and 3502220-W04 cannot be mixed.

Carton quantity, pallet pattern and rust protection can be agreed for approved B2B orders.

Store indoors in a clean, dry, condensation-free location, keep the original packaging until fitting, and rotate stock first in, first out.

Quality And Compliance

Production of this wheel hub assembly follows standard dimensional and material tolerances.

Request the inspection record and a dimension and material report for the delivered batch with the order.