---
product_id: 121634385
title: "4 Qty 1\" Inch (25mm) 4x108 to 4x100 Wheel Spacer Adapters Center Bore - 78.1mm Stud - 12x1.5 Fits Ford Mercury 4x4.25 to 4x100"
brand: "smart parts co"
price: "€ 298.99"
currency: EUR
in_stock: true
reviews_count: 1
category: "Smart Parts Co"
url: https://www.desertcart.hr/products/121634385-4-qty-1-inch-25mm-4x108-to-4x100-wheel-spacer
store_origin: HR
region: Croatia
---

# Exact 1" (25mm) Thickness Aerospace Grade Aluminum CNC Machined Precision 4 Qty 1" Inch (25mm) 4x108 to 4x100 Wheel Spacer Adapters Center Bore - 78.1mm Stud - 12x1.5 Fits Ford Mercury 4x4.25 to 4x100

**Brand:** smart parts co
**Price:** € 298.99
**Availability:** ✅ In Stock

## Summary

> ⚙️ Upgrade your ride with precision-crafted spacers that mean business!

## Quick Answers

- **What is this?** 4 Qty 1" Inch (25mm) 4x108 to 4x100 Wheel Spacer Adapters Center Bore - 78.1mm Stud - 12x1.5 Fits Ford Mercury 4x4.25 to 4x100 by smart parts co
- **How much does it cost?** € 298.99 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/121634385-4-qty-1-inch-25mm-4x108-to-4x100-wheel-spacer)

## Best For

- smart parts co enthusiasts

## Why This Product

- Trusted smart parts co brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Perfect Fitment:** Designed specifically for 4x108 to 4x100 bolt pattern conversion with 78.1mm center bore.
- • **Sleek Chrome Finish:** Adds a subtle yet premium aesthetic upgrade to your wheel setup.
- • **Precision CNC Machining:** Engineered under strict USA quality control for flawless fit and durability.
- • **Aerospace-Grade Aluminum:** Lightweight yet ultra-strong material ensures peak performance and longevity.
- • **Enhanced Wheel Customization:** Enables seamless installation of custom wheels on Ford Mercury 4x4.25 vehicles.

## Overview

These 1-inch thick wheel spacer adapters convert a 4x108 bolt pattern to 4x100, crafted from aerospace-grade aluminum with CNC machining for exact fitment. Designed for Ford Mercury 4x4.25 vehicles, they feature a 78.1mm center bore and M12-1.5 thread pitch, delivering both performance and style with a durable chrome finish.

## Description

Buy 4 Qty 1" Inch (25mm) 4x108 to 4x100 Wheel Spacer Adapters Center Bore - 78.1mm Stud - 12x1.5 Fits Ford Mercury 4x4.25 to 4x100: Wheel Adapters & Spacers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Will definitely buy again perfect fitment - Items as described for a reasonabl price.

## Features

- High Performance Aerospace Grade Aluminum Adapters for Custom Wheels, CNC Machined Under Strict USA Quality Control Standards
- Wheel Bolt Pattern: 4x100. Vehicle Bolt Pattern: 4x108
- Thickness: 1" per spacer. Color: Chrome
- Hub Bore: 78.1 mm. Thread Pitch: M12-1.5
- IMPORTANT - These adapters are designed for installing CUSTOM WHEELS on your vehicle. Please measure your studs (4x108) first to be sure on your vehicle, then measure your wheels (4x100) to ensure they will fit.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Smart Parts |
| Brand | Smart Parts |
| Item Weight | 10 pounds |
| Manufacturer Part Number | 4x108-4x100AD-1-0-4QTY |
| Voltage | 12 Volts |

## Images

![4 Qty 1" Inch (25mm) 4x108 to 4x100 Wheel Spacer Adapters Center Bore - 78.1mm Stud - 12x1.5 Fits Ford Mercury 4x4.25 to 4x100 - Image 1](https://m.media-amazon.com/images/I/61n0hb-Z6cL.jpg)
![4 Qty 1" Inch (25mm) 4x108 to 4x100 Wheel Spacer Adapters Center Bore - 78.1mm Stud - 12x1.5 Fits Ford Mercury 4x4.25 to 4x100 - Image 2](https://m.media-amazon.com/images/I/613+cwnLESL.jpg)
![4 Qty 1" Inch (25mm) 4x108 to 4x100 Wheel Spacer Adapters Center Bore - 78.1mm Stud - 12x1.5 Fits Ford Mercury 4x4.25 to 4x100 - Image 3](https://m.media-amazon.com/images/I/61aca9hF6OL.jpg)
![4 Qty 1" Inch (25mm) 4x108 to 4x100 Wheel Spacer Adapters Center Bore - 78.1mm Stud - 12x1.5 Fits Ford Mercury 4x4.25 to 4x100 - Image 4](https://m.media-amazon.com/images/I/61HaEXIojmL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Will definitely buy again perfect fitment
*by C***T on December 20, 2021*

Items as described for a reasonabl price.

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**Shop now:** [https://www.desertcart.hr/products/121634385-4-qty-1-inch-25mm-4x108-to-4x100-wheel-spacer](https://www.desertcart.hr/products/121634385-4-qty-1-inch-25mm-4x108-to-4x100-wheel-spacer)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-20*