Product details
  • SKU QMCSQ0014

OUSIMY 4-MATIC Rear Differential Assembly for Mercedes Benz GLA/CLA 200/220 | OE A2463502402

In stock
Usually ships within 24 hours
Regular price $1,429.99
Product details
  • Vendor OUSIMY SHOP
  • SKU QMCSQ0014
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Fast & Reliable Shipping:

We understand that vehicle repairs cannot wait.

All OUSIMY orders are processed within 24 business hours after payment confirmation.

Shipping Options:

• Standard Shipping:
Delivery usually takes 7-15 business days depending on destination.

• Expedited Shipping:
Faster delivery options are available for customers who need their parts sooner.

• Tracking Information:
Once your order ships, tracking details will be provided by email.

Please make sure your shipping address is correct before completing your order.

Warranty Policy:

At OUSIMY, we stand behind the quality and reliability of our automotive parts.

All products include a 3-Year Limited Warranty.

The warranty covers:
• Manufacturing defects
• Product quality issues
• Failures under normal use conditions


If you experience any product issue, please contact our support team. We will provide assistance including troubleshooting, replacement, or other solutions.

Warranty does not cover:
• Incorrect installation
• Damage caused by accidents
• Improper use
• Normal wear and tear

30-Day Money-Back Guarantee:

Your satisfaction is important to us.

If you are not completely satisfied with your purchase, you can request a return within 30 days after receiving your order.

Return requirements:

• Product must be unused
• Product must be in original condition
• Original packaging should be included


If you receive an incorrect or defective item, please contact us first. Our team will help resolve the issue as quickly as possible.

Vehicle Fitment & Technical Support:

Not sure if this part fits your vehicle?

Our automotive support team is here to help you find the correct replacement part before placing your order.

We can assist with:

✓ Vehicle compatibility confirmation
✓ OEM / Part number verification
✓ Product selection assistance
✓ Installation questions


To help us confirm the correct fitment, please provide:

• Vehicle Make & Model
• Year
• Engine Type
• OEM Part Number (if available)
• VIN Number (optional)


Need help choosing the right part?

Click the chat icon in the bottom right corner and send us your vehicle information. Our team will help verify compatibility and recommend the correct replacement solution.

OE Part Number: A2463502402
Specification Details
Condition New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. 
Fitment for Mercedes Benz CLA GLA W156 W176 4MATIC
Interchange Part Number A2463350500, A2463502500, A246035000100
Manufacturer Part Number A0002997707, A1763501900, A1763502800, A1763502900, A2463501300, A2462770235, A2463350800, A2463500802, A2463501802, A2463502402, A2463505900, A2464350700, A2464352002, A2463502500, A246353090, A2463531300, A24699770046, A2469977046, N00000002357, N000000088506, N910106000010
OE/OEM Part Number A0002997707, A1763501900, A1763502800, A1763502900, A2463501300, A2462770235, A2463350800, A2463500802, A2463501802, A2463502402, A2463505900, A2464350700, A2464352002, A2463502500, A246353090, A2463531300, A24699770046, A2469977046, N00000002357, N000000088506, N910106000010
Shipping Express FEDEX DHL 1-5 business days
Type Differential assembly
UPC Does not apply
Brand OUSIMY
Fitment Type Direct Replacement
Items Included 1X Rear Axle Differential Assembly
Manufacturer Warranty 2 Years
Placement on Vehicle Rear
Superseded Part Number A24699770046, N00000002357
物品状况 A properly rebuilt automotive part. The item has been complet
Country of Origin China
This complete 4-MATIC rear differential assembly serves as a direct OEM replacement drivetrain component engineered specifically for Mercedes-Benz GLA and CLA 200 / 220 models equipped with factory all-wheel drive 4-MATIC system. It delivers stable torque distribution to the rear axle and restores original all-wheel-drive driving performance for your luxury compact vehicle.
Crafted from high-strength die-cast aluminum housing paired with precision heat-treated ring and pinion gears plus multi-layer fluorine rubber oil seals, this differential unit is mounted at the rear driveline of the 4-MATIC powertrain. Every mounting hole, spline tooth count and overall dimension strictly matches factory original specifications, requiring no cutting, welding or structural modification during installation for all compatible GLA and CLA 200/220 4WD variants.

We upgrade gear surface quenching treatment and thicken the housing wall compared to stock factory assemblies. The reinforced sealing structure effectively prevents gear oil seepage under long-term highway cruising and harsh road conditions. The unit arrives fully pre-assembled and pre-tested from production, eliminating complicated internal gear adjustment work and drastically shortening installation time for both professional repair shops and individual vehicle owners.
This replacement rear differential resolves well-known common failures on these Mercedes 4-MATIC vehicles, including persistent humming or whirring noise during acceleration and turning, noticeable fluid leakage from the rear differential housing, weak rear wheel traction and uneven power split between front and rear axles, abnormal drivetrain vibration at cruising speeds, and premature gear wear that forces frequent repeated part replacement.

It eliminates OBD and Star Diagnostic scanner trouble codes related to 4-MATIC torque distribution faults, rear axle drive system malfunctions and differential pressure monitoring errors triggered by a faulty original differential assembly.
Free standard shipping is provided to all destinations within the United States. All in-stock orders are shipped out within 1 business day once payment is confirmed, dispatched directly from our California warehouse to ensure fast delivery and trackable shipping updates.

Every OUSIMY rear differential assembly is backed by a 2-year limited manufacturer warranty covering manufacturing defects. Installation follows the official Mercedes-Benz service repair manual, and basic standard hand tools are enough for experienced DIY mechanics to complete the whole replacement process without expensive dealership service fees.
Full Compatible Vehicle List:

Mercedes-Benz GLA 200 4-MATIC

Mercedes-Benz GLA 220 4-MATIC

Mercedes-Benz CLA 200 4-MATIC

Mercedes-Benz CLA 220 4-MATIC