Mercedes wheel spacers adapter

J&W Auto Part offers a variety of Mercedes wheel spacers adapters from China, suitable for Mercedes models with the common 5x112 bolt pattern and 66.6mm center bore. Leveraging years of experience in wheel fastener manufacturing, we provide standard and custom solutions to help improve vehicle handling stability and aesthetics, while also ensuring everyday driving safety and reliability.

I. Product Overview

Mercedes wheel spacers adapters are primarily used to increase the track width, allowing the tires to better fit the vehicle's body, thereby improving handling, stability, and visual appeal.

Common applications include:
Wheel modification or upgrade
Improved cornering stability
Installing wider tires
Preventing brake caliper interference with the wheel rim

II. Compatible Vehicles and Basic Parameters

Before purchasing a Mercedes wheel spacers adapter, it is recommended to confirm the vehicle's key parameters:
PCD (Bolt Pattern): 5x112
Center Bore: 66.6mm

Common Vehicle Models:
Mercedes C-Class
Mercedes E-Class
Mercedes S-Class

Differences may exist depending on the year and configuration; it is recommended to provide specific vehicle model information to ensure compatibility.

III. Introduction to Two Installation Types

1) Nutless Type (Extended Bolt Type)

This type requires installation with extended bolts.
For example:
If installing a 10mm thick spacer
The original car bolt length is 28mm
It is recommended to choose 38–42mm bolts

Features:
Suitable for thinner spacers
Simple installation structure
Relatively low cost
Suitable for daily driving environments.

2) Bolt-on Type

This type does not require replacing the original car bolts and can be directly fixed using the original bolts.

Features:
Thickness is usually ≥20mm
Stable structure
Better vibration resistance
Higher installation safety
More stable performance on bumpy roads or under high-intensity driving conditions.

IV. Product Technical Advantages

✔ Precision Machining
Using CNC machining equipment to ensure a flat installation surface and reduce the risk of vibration.

✔ High-Strength Materials
Commonly uses 6061-T6 or 7075-T6 aluminum alloy, balancing lightweight and durability.

✔ Anti-corrosion Treatment
Surface anodizing or electroplating processes improve corrosion resistance.

✔ Balance Testing
Factory-grade forward and backward balance testing reduces vibration during high-speed driving.

Why Choose J&W Auto Part

1) Years of Industry Experience

We have decades of experience manufacturing wheel nuts and bolts, providing a reliable technical foundation for Mercedes wheel spacers adapters.

2) Advanced Equipment

Our factory is equipped with:
12 large cold heading machines
20+ machining centers
2 stamping machines
Automatic electroplating production line
Ensuring stable product dimensions and batch consistency.

3) Strict Quality Management

We implement a 5S management system to optimize production processes, improve efficiency, and stabilize product quality.

4) Customization Capabilities

OEM and customization services supported:
Size
Thickness
Material
Surface Treatment
Packaging

VII. Application Scenarios

Our Mercedes wheel spacers adapter is suitable for:
Modified vehicles
Off-road vehicles
Track driving
Daily commuting

Meeting diverse driving needs.

VIII. Company Introduction

J&W Auto Parts is located in Ningbo, Zhejiang, China, covering over 10 acres and employing more than 100 people. We specialize in the production of automotive wheel fasteners, including:
Wheel spacer adapters
Wheel lug nuts
Wheel lug bolts

With a stable supply and mature technology, we provide global customers with a one-stop sourcing service from China manufacturers, suppliers, and factories.