---
product_id: 582175651
title: "PopUp RV5 Black 10\" Pinbox extension, 3 Pack"
brand: "pop-up"
price: "฿153649"
currency: THB
in_stock: true
reviews_count: 5
category: "Pop Up"
url: https://www.desertcart.co.th/products/582175651-popup-rv5-black-10-pinbox-extension-3-pack
store_origin: TH
region: Thailand
---

# 10-inch precision extension Supports older fifth wheel campers Powder-coated durable finish PopUp RV5 Black 10" Pinbox extension, 3 Pack

**Brand:** pop-up
**Price:** ฿153649
**Availability:** ✅ In Stock

## Summary

> 🚛 Upgrade your tow game — connect past and present with PopUp RV5!

## Quick Answers

- **What is this?** PopUp RV5 Black 10" Pinbox extension, 3 Pack by pop-up
- **How much does it cost?** ฿153649 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/582175651-popup-rv5-black-10-pinbox-extension-3-pack)

## Best For

- pop-up enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Powder-coated finish ensures corrosion resistance and rugged durability for every adventure.
- • **Extend Your Towing Reach:** 10-inch pinbox extension bridges new trucks with classic fifth wheel campers effortlessly.
- • **Heavy-Duty Compatibility:** Designed specifically for trucks, enabling seamless towing of older fifth wheel trailers.
- • **Trusted by the Community:** Rated 4.5 stars by 71 users who rely on PopUp for reliable towing upgrades.
- • **Easy Installation, Instant Upgrade:** Lightweight 27.22 kg design balances strength and ease of handling for quick setup.

## Overview

The PopUp RV5 Black 10" Pinbox Extension (3 Pack) is a heavy-duty, powder-coated hitch accessory designed to extend the pinbox by 10 inches, enabling new trucks to tow older fifth wheel campers with ease. Weighing 27.22 kg per unit and highly rated by users, it offers durable performance and compatibility tailored for truck towing needs.

## Description

Hitch & Tow Bars Rv5 Fifth Wheel Ext Coupl Rv5 Young'S Products,Llc.

Review: Exceptional product. Well engineered with clear instructions so a person with reasonable mechanical skills and basic shop tools can install it. It effectively moves an older fifth wheel camper 10" farther back from the king pin connection point of the towing pick up truck. This allows newer models of pickup truck to tow older fifth wheel campers. Tailgates can be left fully open when coupling and can, when necessary, be coupled when the tow vehicle and trailer are at an angle to each other. Also permits a short box truck to tow a fifth wheel trailer without the cost of a specialized 5th wheel hitch that slides back when turning. Simply measure the distance from the connection point on your 5th wheel hitch to the rearmost corners of truck and then see if those dimensions are less than the distance from 10" ahead of the trailers current king pin to the nearest horizontal point of contact to the body of the trailer behind the king pin. Do similar measurements where the front corners of the trailer that previously risked damage to the truck cab when turning. My installation allows me to back in fully and connect to the trailer without having to raise the tailgate just before coupling. No longer a danger of damaging the hatch door under the gooseneck when coupling or damaging the cab of the truck in 45 degree turns. A lot cheaper than a new camper.
Review: Worked perfect on my jayco j easy installation just make sure you have good drill bits.

## Features

- Package Dimensions: 34.37 L x 4.9 H x 12.32 W (inches)
- Package Weight : 62 pounds
- Country of Origin : China
- Part number: RV5

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004MZ395C |
| Brand | Pop-Up |
| Customer Reviews | 4.5 4.5 out of 5 stars (71) |
| Date First Available | 26 March 2013 |
| Item Weight | 27.2 Kilograms |
| Item model number | RV5 |
| Manufacturer | Pop Up |
| Manufacturer Part Number | RV5 |
| Model | RV5 |
| OEM Part Number | RV5 |
| Product Dimensions | 53.34 x 30.48 x 20.32 cm; 27.22 kg |

## Product Details

- **Brand:** Pop-Up
- **Finish type:** Powder Coated
- **Item weight:** 27.22 kg
- **OEM part number:** RV5
- **Vehicle service type:** Truck

## Images

![PopUp RV5 Black 10" Pinbox extension, 3 Pack - Image 1](https://m.media-amazon.com/images/I/51fSJcsc73L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***R on 31 October 2025*

Exceptional product. Well engineered with clear instructions so a person with reasonable mechanical skills and basic shop tools can install it. It effectively moves an older fifth wheel camper 10" farther back from the king pin connection point of the towing pick up truck. This allows newer models of pickup truck to tow older fifth wheel campers. Tailgates can be left fully open when coupling and can, when necessary, be coupled when the tow vehicle and trailer are at an angle to each other. Also permits a short box truck to tow a fifth wheel trailer without the cost of a specialized 5th wheel hitch that slides back when turning. Simply measure the distance from the connection point on your 5th wheel hitch to the rearmost corners of truck and then see if those dimensions are less than the distance from 10" ahead of the trailers current king pin to the nearest horizontal point of contact to the body of the trailer behind the king pin. Do similar measurements where the front corners of the trailer that previously risked damage to the truck cab when turning. My installation allows me to back in fully and connect to the trailer without having to raise the tailgate just before coupling. No longer a danger of damaging the hatch door under the gooseneck when coupling or damaging the cab of the truck in 45 degree turns. A lot cheaper than a new camper.

### ⭐⭐⭐⭐⭐ Review
*by T***. on 9 August 2025*

Worked perfect on my jayco j easy installation just make sure you have good drill bits.

### ⭐⭐⭐⭐⭐ Review
*by M***K on 27 August 2025*

Increased my can clearance by 10".

## Frequently Bought Together

- Pop-Up RV5 Fifth Wheel Extension Coupler
- Oyviny 7 Pin Round to 7 Pin RV Trailer Adapter with Mounting Bracket, 7 Pole Round to 7 RV Blade Adapter 14 Inches Length
- Hopkins Towing Solutions Hopkins 47425 7 Pin Round to 7 RV Blade Adapter

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**Shop now:** [https://www.desertcart.co.th/products/582175651-popup-rv5-black-10-pinbox-extension-3-pack](https://www.desertcart.co.th/products/582175651-popup-rv5-black-10-pinbox-extension-3-pack)

---

*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-03-03*