---
product_id: 229883619
title: "25153 Posi-Lock Coupler, 2\" Straight Tongue, 3500 lbs. Towing Capacity"
brand: "curt"
price: "¥35409"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/229883619-25153-posi-lock-coupler-2-straight-tongue-3500-lbs-towing
store_origin: JP
region: Japan
---

# posi-lock secure mechanism 2" tongue & ball fit 3500 lbs towing capacity 25153 Posi-Lock Coupler, 2" Straight Tongue, 3500 lbs. Towing Capacity

**Brand:** curt
**Price:** ¥35409
**Availability:** ✅ In Stock

## Summary

> 🔗 Lock in your next adventure with unmatched towing confidence!

## Quick Answers

- **What is this?** 25153 Posi-Lock Coupler, 2" Straight Tongue, 3500 lbs. Towing Capacity by curt
- **How much does it cost?** ¥35409 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/229883619-25153-posi-lock-coupler-2-straight-tongue-3500-lbs-towing)

## Best For

- curt enthusiasts

## Why This Product

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

## Key Features

- • **Robust 3500 lbs Towing Capacity:** Engineered to handle heavy loads with confidence and reliability.
- • **Quick-Adjust Posi-Lock Mechanism:** Spring and nut design enables effortless, secure adjustments—no tools needed.
- • **Precision Fit for 2" Trailer Tongues:** Seamlessly compatible with standard 2" straight tongues and balls for hassle-free towing.
- • **SAE-684 Certified Class 2 Performance:** Meets rigorous industry standards ensuring safety and durability on every trip.
- • **Enhanced Security with Safety Pin Compatibility:** Built-in holes for safety pins or coupler locks to prevent accidental detachment and theft.

## Overview

The CURT 25153 Posi-Lock Coupler is a heavy-duty, SAE-684 certified Class 2 coupler designed for 2" straight trailer tongues and balls. With a 3500 lbs towing capacity and a spring-loaded posi-lock mechanism, it offers secure, easy adjustments and enhanced safety features including compatibility with safety pins or coupler locks. Constructed from durable die-cut steel, it ensures reliable performance for all your towing needs.

## Description

CURT 25153 Posi-Lock Coupler, 2" Straight Tongue, 3500 lbs. Towing Capacity

## Features

- Fits 2" wide straight trailer tongues and 2" trailer balls
- Passes SAE-684 performance testing as a class 2 coupler
- Spring and nut posi-lock mechanism allows for easy adjustment
- Features holes to accept a safety pin or coupler lock
- Constructed from die-cut, punched out steel

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | CURT |
| Item Weight | 4 Pounds |
| Vehicle Service Type | Trailer |
| Material | Alloy Steel |
| Finish Type | CLEAR ZINC |
| Pull Force | 3500 Pounds |
| Automotive Fit Type | Universal Fit |
| OEM Part Number | 25153 |
| Manufacturer | Curt Manufacturing |
| UPC | 612314115174 |
| Global Trade Identification Number | 00612314115174 |
| Model | Straight Coupler |
| Item Weight | 4 pounds |
| Product Dimensions | 10.75 x 4.6 x 3.6 inches |
| Item model number | 25153 |
| Is Discontinued By Manufacturer | Yes |
| Exterior | CLEAR ZINC |
| Manufacturer Part Number | 25153 |
| Special Features | Adjustable |

## Product Details

- **Brand:** CURT
- **Item Weight:** 4 Pounds
- **Vehicle Service Type:** Trailer
- **Material:** Alloy Steel
- **OEM Part Number:** 25153

## Images

![25153 Posi-Lock Coupler, 2" Straight Tongue, 3500 lbs. Towing Capacity - Image 1](https://m.media-amazon.com/images/I/712ULCVkFdL.jpg)

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.jp/products/229883619-25153-posi-lock-coupler-2-straight-tongue-3500-lbs-towing](https://www.desertcart.jp/products/229883619-25153-posi-lock-coupler-2-straight-tongue-3500-lbs-towing)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-11*