---
product_id: 82663931
title: "Rostra 250-3742 Universal Left-Hand Mount Open Circuit Cruise Control Switch"
brand: "rostra"
price: "S$189"
currency: SGD
in_stock: true
url: https://www.desertcart.sg/products/82663931-rostra-250-3742-universal-left-hand-mount-open-circuit-cruise
store_origin: SG
region: Singapore
---

# Single-hole easy installation Compatible with Rostra & Audiovox Universal left-hand mount Rostra 250-3742 Universal Left-Hand Mount Open Circuit Cruise Control Switch

**Brand:** rostra
**Price:** S$189
**Availability:** ✅ In Stock

## Summary

> 🚦 Take control with precision—upgrade your drive effortlessly!

## Quick Answers

- **What is this?** Rostra 250-3742 Universal Left-Hand Mount Open Circuit Cruise Control Switch by rostra
- **How much does it cost?** S$189 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/82663931-rostra-250-3742-universal-left-hand-mount-open-circuit-cruise)

## Best For

- rostra enthusiasts

## Why This Product

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

## Key Features

- • **Durable Design:** Smooth exterior finish crafted by Rostra Precision Controls for lasting quality and style.
- • **Enhanced Performance:** True Enhanced Performance ensures reliable and responsive cruise control activation every time.
- • **Seamless Integration:** Fits perfectly with Rostra and Audiovox cruise control systems for a smooth driving upgrade.
- • **Compact & Lightweight:** At just 4 ounces and sleek dimensions, it adds functionality without bulk or distraction.
- • **Effortless Installation:** Mounts through a single hole in the steering column cover—no complex tools or hassle required.

## Overview

The Rostra 250-3742 is a universal left-hand mount cruise control switch designed for seamless compatibility with Rostra and Audiovox systems. It features a simple single-hole installation through the steering column cover, delivering true enhanced performance in a compact, lightweight, and durable design.

## Description

Rostra 250-3742 Universal Left-Hand Mount Open Circuit Cruise Control Switch

## Features

- For use with compatible Rostra and Audiovox Cruise control systems.
- Mounts through a single hole drilled through steering column cover
- With True Enhanced Performance.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Rostra Precision Controls |
| Brand | Rostra |
| Item Weight | 4 ounces |
| Product Dimensions | 2 x 8 x 3 inches |
| Item model number | 250-3742 |
| Exterior | Smooth |
| Manufacturer Part Number | 250-3742 |

## Product Details

- **Operation Mode:** ON-OFF
- **Contact Type:** Normally Open
- **Connector Type:** Through a
- **Brand:** Rostra
- **Terminal:** Through Hole
- **Item dimensions L x W x H:** 2 x 8 x 3 inches
- **Circuit Type:** 1-way
- **Mounting Type:** Through Hole Mount
- **Actuator Type:** Push Pull Switch
- **Contact Material:** Plastic

## Images

![Rostra 250-3742 Universal Left-Hand Mount Open Circuit Cruise Control Switch - Image 1](https://m.media-amazon.com/images/I/71tVNk54BnL.jpg)

## Questions & Answers

**Q: Is it labeled on both sides? i.e. are the markings visible whether I mount it on the left or right side of thee steering column?**
A: It is not labeled on both sides. If you mount it on the right side of the column, the markings will be upside down. That won't keep it from working, however.

**Q: does this work with a 2005 ford ranger 3.0 automatic?**
A: Not sure. I returned the product because it was not compatible with the 2006 Ford F-150 I was driving. I want to say it's not compatible with the 2005 either. All you need to do is take it to the dealership and have them turn it on in the computer after simply putting the switches on the steering wheel. I did that with the 2006 I was driving and I was kicking myself for not doing it sooner.

**Q: does this work with nissan kicks 2018?**
A: Most likely, yes. But to be sure, go to the dot com site of Rostra and use the application guide there. Just enter your vehicle information and it will match you with the right product. Thanks for asking!

**Q: does this work on a vw jetta from 2008?**
A: it should mine works good

## Frequently Bought Together

- Rostra 250-3742 Universal Left-Hand Mount Open Circuit Cruise Control Switch
- 250-4165 Magnetic VSS Speed Pulse Generator Kit for Rostra and Audiovox Cruise Control

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**Shop now:** [https://www.desertcart.sg/products/82663931-rostra-250-3742-universal-left-hand-mount-open-circuit-cruise](https://www.desertcart.sg/products/82663931-rostra-250-3742-universal-left-hand-mount-open-circuit-cruise)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-02-27*