---
product_id: 186165396
title: "SGF GAD-129 - OEM German Made Flex Coupler - Bolt Circle 90mm/Bolt Hole 10mm/Bolt Hole Length 28.50mm"
brand: "sgf"
price: "A$100"
currency: AUD
in_stock: false
reviews_count: 1
url: https://www.desertcart.com.au/products/186165396-sgf-gad-129-oem-german-made-flex-coupler-bolt-circle
store_origin: AU
region: Australia
---

# Bolt Hole Length 28.50mm Bolt Circle 90mm Bolt Hole 10mm SGF GAD-129 - OEM German Made Flex Coupler - Bolt Circle 90mm/Bolt Hole 10mm/Bolt Hole Length 28.50mm

**Brand:** sgf
**Price:** A$100
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Elevate Your Ride with SGF's Precision Engineering!

## Quick Answers

- **What is this?** SGF GAD-129 - OEM German Made Flex Coupler - Bolt Circle 90mm/Bolt Hole 10mm/Bolt Hole Length 28.50mm by sgf
- **How much does it cost?** A$100 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/186165396-sgf-gad-129-oem-german-made-flex-coupler-bolt-circle)

## Best For

- sgf enthusiasts

## Why This Product

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

## Key Features

- • **Precision Fit:** Ensure the perfect match with OEM part number integration.
- • **High Performance:** Designed for drive shafts exceeding 3,000 RPM.
- • **Superior Strength:** Internal fiber wrapping for enhanced durability.
- • **Unmatched Quality:** Over 90% of OEM flex couplers since 1946.
- • **Risk-Free Installation:** Avoid low-quality alternatives for peace of mind.

## Overview

The SGF GAD-129 OEM German Made Flex Coupler is engineered for optimal performance and reliability, featuring a precise bolt circle of 90mm, a bolt hole diameter of 10mm, and a bolt hole length of 28.50mm. With a legacy of manufacturing over 90% of OEM flex couplers since 1946, this product ensures a perfect fit and superior strength, making it the ideal choice for high-performance vehicles.

## Description

The SGF couplers are designed by SGF for the OEM’s to their specific vehicle specifications. This is the exact coupler you would purchase from BMW, Mercedes or Cadillac. With drive shafts rotating in excess of 3,000 RPM’s, do not risk installing a low quality flex coupler in any of your vehicles. Non-SGF flex couplers do not adhere to the quality requirements demanded by the Original Equipment Manufacturers (OEM).

## Features

- SGF flex couplers have the part number formed into the flex coupler itself. By comparing the number on your flex coupler with the SGF part number, you insure the correct fit every time
- SGF has manufactured over 90% of OEM flex couplers since 1946
- Many aftermarket couplers do not contain the internal fiber wrapping that characterize genuine SGF couplers. This internal wrapping determines strength, stiffness and the torsional requirements your vehicle requires
- With drive shafts rotating in excess of 3,000 RPM’s, do not risk installing a low quality flex coupler in any of your vehicles.

## Images

![SGF GAD-129 - OEM German Made Flex Coupler - Bolt Circle 90mm/Bolt Hole 10mm/Bolt Hole Length 28.50mm - Image 1](https://m.media-amazon.com/images/I/413FycIXXvL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Good quality product - does what it should
  

*by B***R on Reviewed in the United States 🇺🇸 on June 18, 2015*

Good quality product - does what it should. Do not waste your time on URO brand parts (China) for something like this.

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**Shop now:** [https://www.desertcart.com.au/products/186165396-sgf-gad-129-oem-german-made-flex-coupler-bolt-circle](https://www.desertcart.com.au/products/186165396-sgf-gad-129-oem-german-made-flex-coupler-bolt-circle)

---

*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-30*