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3.727-Ratio Rear Differential for Mercedes-Benz Vito / Viano W639 4MATIC 2009-2013 – Northline Parts product photo

3.727-Ratio Rear Differential for Mercedes-Benz Vito / Viano W639 4MATIC 2009-2013

SKU: NLT2S01503
$1,407.79 In Stock
$1,407.79
Sale price  $1,407.79 Regular price 
Ships for free in 2–4 business days.
This rear axle differential assembly has the advertised 3.727 final-drive ratio for matching Mercedes-Benz W639 Vito and Viano 4MATIC vans. The ratio must agree with the vehicle's drivetrain, not just its model name.
Estimated delivery between
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Compatible Models

We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.

Compatible equipment / model
  • Mercedes-Benz Vito W639 4MATIC 2009-2013
  • Mercedes-Benz Viano W639 4MATIC 2009-2013

Product Overview

A noisy or leaking differential may require rebuilding or replacement if internal gears or bearings are damaged. Installing the wrong ratio in an all-wheel-drive van can damage the driveline.

For a confirmed failed rear final-drive unit or damaged housing with the same 3.727 gear ratio.

Key Features & Performance

  • This rear axle differential assembly has the advertised 3.
  • For a confirmed failed rear final-drive unit or damaged housing with the same 3.727 gear ratio.
  • Fitment check: Match axle code, stamped ratio 3.727, housing mounting and flange/spline arrangement; confirm front/rear ratios agree on 4MATIC.

What Is Included

One rear differential assembly.

Fitment Notes

Match axle code, stamped ratio 3.727, housing mounting and flange/spline arrangement; confirm front/rear ratios agree on 4MATIC.

Frequently Asked Questions

Is this an OEM part? No. This listing describes an aftermarket replacement, service part or accessory unless explicitly stated otherwise. Brand and OE numbers identify intended applications; they do not imply manufacturer authorization.

How do I check compatibility? Match axle code, stamped ratio 3.727, housing mounting and flange/spline arrangement; confirm front/rear ratios agree on 4MATIC.

Part Summary

Keywords: 3.727-Ratio Rear Differential for Mercedes-Benz Vito / Viano W639 4MATIC 2009-2013, Mercedes-Benz Vito W639 4MATIC 2009-2013, Mercedes-Benz Viano W639 4MATIC 2009-2013.

Brand names, model numbers, and reference part numbers are used for identification and compatibility purposes only. Verify the original component, dimensions, and application before purchase.

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