Drivetrain› Differentials and Rear-End Components

Mercedes-Benz

Differential Assembly Insulator

$16.71

SKU: MB1663330600

In Stock
In Stock
Ships by Sep 9
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Genuine Mercedes-Benz Differential Assembly Insulator is a metal bearing element designed as a direct replacement part. It is also known as a Differential Assembly Bushing and replaces part number 164-333-00-14. This component is manufactured by Mercedes-Benz to ensure quality and reliability.
Show original supplier description
The Genuine Mercedes-Benz Differential Assembly Insulator, also identified by its part number 166-333-06-00, functions as a metal bearing element. This part is engineered as a direct replacement for the original differential assembly insulator, specifically superseding part number 164-333-00-14. As a genuine Mercedes-Benz component, it is produced under strict factory specifications, ensuring a precise fit and reliable performance. This differential assembly insulator is crucial for maintaining the proper mounting and support of the differential within the vehicle's drivetrain. Its role as a bushing helps to absorb vibrations and isolate noise, contributing to a smoother and quieter driving experience. Compatible with a range of Mercedes-Benz models including the GL350, GL450, GL550, GL63 AMG (2013-2016), GLE300d, GLE350, GLE400, GLE43 AMG (2016-2019), and G550, G63 AMG (2019-2025), this insulator is designed for direct fitment. It is a genuine OEM part, guaranteeing it meets the exacting standards set by the manufacturer for performance and safety.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandMercedes-Benz
Part NumberMB1663330600
CategoryDrivetrain

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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