---
product_id: 8413697
title: "Surco GM100 5-1/2\" Rise, Rain Gutter Mount Roof Rack Mounting Adapter Set for Safari and Adventure Roof Racks/Crossbars"
brand: "surco"
price: "S$180"
currency: SGD
in_stock: true
url: https://www.desertcart.sg/products/8413697-surco-gm100-5-1-2-rise-rain-gutter-mount-roof
store_origin: SG
region: Singapore
---

# No-drill, hand-tool installation 5.5" rise for optimal clearance Heavy-duty steel with corrosion-resistant finish Surco GM100 5-1/2" Rise, Rain Gutter Mount Roof Rack Mounting Adapter Set for Safari and Adventure Roof Racks/Crossbars

**Brand:** surco
**Price:** S$180
**Availability:** ✅ In Stock

## Summary

> 🚙 Elevate your adventure with Surco’s no-fuss, rugged roof rack adapters!

## Quick Answers

- **What is this?** Surco GM100 5-1/2" Rise, Rain Gutter Mount Roof Rack Mounting Adapter Set for Safari and Adventure Roof Racks/Crossbars by surco
- **How much does it cost?** S$180 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/8413697-surco-gm100-5-1-2-rise-rain-gutter-mount-roof)

## Best For

- surco enthusiasts

## Why This Product

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

## Key Features

- • **Seamless Compatibility:** Universal fit for most vehicles with rain gutters, perfectly engineered for Surco Safari and Adventure crossbars.
- • **Built to Brave the Elements:** Rugged stamped steel with black powder coat ensures long-lasting corrosion resistance and strength.
- • **Proudly American-Made Quality:** Designed and manufactured in Southern California, delivering unmatched durability and performance.
- • **Complete Kit, Complete Confidence:** Includes four brackets, all hardware, and nylon paint protectors for a flawless, damage-free setup.
- • **Effortless Mounting, Zero Drilling:** Precision-fit adapters install quickly using just simple hand tools—no damage, no hassle.

## Overview

The Surco GM100 is a 5-1/2 inch rise roof rack mounting adapter kit designed to securely attach Surco Safari or Adventure crossbars to vehicles with factory rain gutters. Crafted from heavy-duty stamped steel with a corrosion-resistant black powder coat, it offers superior durability and strength. Installation is simple and drill-free, requiring only basic hand tools. The kit includes four brackets, all necessary hardware, and paint protectors to ensure a damage-free fit. Proudly engineered and made in the USA, it fits most vehicles with rain gutters and is ideal for professionals seeking reliable, rugged cargo solutions.

## Description

Surco's GM100 5-1/2-inch rise roof rack mounting adapter kit is an ideal solution for mounting Surco Safari or Adventure Crossbars and Roof Rack Cargo Carriers to your vehicle using its existing rain gutters. Adapters feature heavy-duty stamped and formed steel construction with a corrosion resistant black powder coat finish for superb strength and long-term durability. Roof rack adapters mount easily onto factory rain gutters with just simple hand tools (no drilling required) - precision manufacturing tolerances and exact fit design ensure a no-hassle installation process. Kit includes four brackets plus all necessary mounting hardware, fasteners, and nylon paint protectors for a damage free installation (Surco Safari/Adventure crossbars and/or roof rack not included - adapter kit only). Engineered and manufactured right here in America to the highest quality standards for enhanced performance and durability. Fits most vehicles with roof rain gutters. GM100 features a 5-1/2" rise. GM200 8" rise adapters are also available (sold separately) should additional clearance be desired or necessary for installation on your specific vehicle. With all products designed, engineered, and manufactured in our Southern California facility, Surco offers the innovation customers desire while delivering the consistent quality and rugged durability USA made products are known for.

## Features

- [IDEAL SOLUTION] - Surco's GM100 5-1/2 inch rise roof rack mounting adapter kit is an ideal solution for mounting Surco Safari or Urban Crossbars and Roof Rack Cargo Carriers to your vehicle using its existing rain gutters
- [RUGGED CONSTRUCTION] - Heavy-duty stamped and formed steel construction with corrosion resistant black powder coat finish for superb strength and long term durability
- [EASY INSTALLATION} - Roof rack adapters mount easily onto factory rain gutters with just simple hand tools (no drilling required) - precision manufacturing tolerances and exact fit design ensure a no-hassle installation process
- [COMPLETE KIT] - Kit includes four brackets plus all necessary mounting hardware, fasteners, and nylon paint protectors for a damage free installation (Surco Urban/Safari crossbars and/or roof rack not included - adapter kit only)
- [PROUDLY MADE IN THE USA] - All Surco products are engineered and manufactured right here in America to the highest quality standards for enhanced performance and durability
- [UNIVERSAL FIT] - Fits most vehicles with roof rain gutters; 5-1/2 inch rise (GM200 8" rise adapters also available - sold separately)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Surco |
| Brand | Surco |
| Model | GM100 |
| Item Weight | 5.6 ounces |
| Product Dimensions | 6.2 x 5.4 x 4.7 inches |
| Item model number | GM100 |
| Manufacturer Part Number | GM100 |
| OEM Part Number | GM100 |

## Images

![Surco GM100 5-1/2" Rise, Rain Gutter Mount Roof Rack Mounting Adapter Set for Safari and Adventure Roof Racks/Crossbars - Image 1](https://m.media-amazon.com/images/I/81QXQ4trKVL.jpg)

## Questions & Answers

**Q: What is the maximum weight load these mounts can handle?**
A: There is no stated weight limit but with 4 mounts on each side of the rack I have already loaded 200 lbs while off-roading and the rack hasn't moved and the rain gutters haven't flexed.

**Q: will this fit a ford van with gutters?**
A: Hi, I used mine on a Jeep Wrangler with gutter.  I have used gutter racks for years and I believe that they will work with any vehicle with gutters...I ordered the cross bars and they were delayed a month so I made my own with 1" galvanized fence pipe and U bolts and they work  for my great for my uses and were 1/10 the cost,..

**Q: How many adapter comes with one order?**
A: Thank you for your inquiry, the GM100 is a set of 4 adapters.

**Q: Does  it come as a complete bracket?**
A: Yes

## Frequently Bought Together

- SURCO GM100 5-1/2" Roof Rack Gutter Mount Adapter,Black
- Surco (S60) 60" Crossbar for Safari, Black

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**Shop now:** [https://www.desertcart.sg/products/8413697-surco-gm100-5-1-2-rise-rain-gutter-mount-roof](https://www.desertcart.sg/products/8413697-surco-gm100-5-1-2-rise-rain-gutter-mount-roof)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-02-12*