---
product_id: 5989712
title: "31528 Standard Radiator Cap"
brand: "gates"
price: "€ 20.48"
currency: EUR
in_stock: true
reviews_count: 13
category: "Gates"
url: https://www.desertcart.at/products/5989712-31528-standard-radiator-cap
store_origin: AT
region: Austria
---

# Direct fit, no adjustment needed 16 psi precise pressure control Corrosion-resistant heavy-gauge metal 31528 Standard Radiator Cap

**Brand:** gates
**Price:** € 20.48
**Availability:** ✅ In Stock

## Summary

> 🛠️ Keep your engine cool, your ride smooth, and your worries gone!

## Quick Answers

- **What is this?** 31528 Standard Radiator Cap by gates
- **How much does it cost?** € 20.48 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/5989712-31528-standard-radiator-cap)

## Best For

- gates enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Constructed from corrosion-resistant heavy-gauge metal ensuring durability and long service life.
- • **Plug & Play Perfection:** No adjustments required—installs effortlessly for a flawless fit every time.
- • **Universal Compatibility:** Wide application range covering all makes and models—your go-to radiator cap solution.
- • **Eco-Friendly Engineering:** Meets or exceeds environmental standards to reduce air pollution while protecting your ride.
- • **Precision Pressure Mastery:** Engineered for exact 16 psi pressure control to keep your engine cool and efficient.

## Overview

The Gates 31528 Standard Radiator Cap delivers precise 16 psi pressure control with application-specific vent and vacuum-relief valves. Crafted from corrosion-resistant heavy-gauge metal, it ensures durability and a perfect OEM fit with no installation adjustments needed. Compatible with a wide range of vehicles, this cap meets environmental standards while providing reliable, leak-free performance to keep your engine running optimally.

## Description

All Gates radiator pressure caps are constructed of corrosion-resistant, heavy-gauge metal or high quality plastic, depending on application. This ensures long service life and accurate control of pressure. Meets or exceeds environmental regulatory standards to reduce air pollution. Manufactured to meet or exceed OEM specifications in function, form and fit.

Review: Perfect Fit and Easy Install — Solved My Coolant Leak! - I bought this engine coolant thermostat housing assembly for my Dodge Ram, and it fit perfectly right out of the box. The old housing had a small crack that was causing a coolant leak, and this replacement fixed the problem immediately. No more puddles under the truck! Installation was super simple — everything lined up exactly like the original part. The gasket came included and sealed up tight, so I didn’t need to mess around with extra sealant. The housing feels solid and well-made, not cheap or flimsy like some other aftermarket parts I’ve tried. After a few weeks of driving, no leaks, no overheating, and the temperature gauge stays right where it should. For the price, this is a great deal — you’d spend way more at the dealer for basically the same part. Pros: Direct fit for Dodge/Ram models High-quality build and tight seal Easy to install Stops leaks and keeps engine temps steady Great value compared to OEM Cons: None so far — just make sure to double-check compatibility for your engine size Overall, I’m really happy with this purchase. It’s a solid replacement part that works exactly as expected. Definitely recommend it if your thermostat housing is leaking or cracked.
Review: nice replacement radiator cap. - works well on 1966 chevy.

## Features

- Wide range of applications covering all makes and models
- Engineered for precise pressure control with application-specific vent and vacuum-relief valves
- Requires no adjustment for installation
- Standard Cap (Open or Closed System) - 16 psi (SAE Range 14-18 psi)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000C2SCZ6 |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #19,047 in Automotive ( See Top 100 in Automotive ) #9 in Automotive Replacement Radiator Standard |
| Brand | Gates |
| Brand Name | Gates |
| Closure Type | Twist-On |
| Color | Multi |
| Compatible with Vehicle Type | Car, Truck |
| Customer Reviews | 4.6 out of 5 stars 725 Reviews |
| Exterior Finish | Machined |
| Global Trade Identification Number | 00072053020489 |
| Included Components | Radiator Closure Cap |
| Item Highlight | Replaces 12R7 RC-15 RC-26 RC-29 RC-33 RC-34 RC-44 RS-17 RS-34 RS-35 RS-40 RS-43 RS-44 RS-51 RS-53 RS-60 RS-61 RS-64 RS-80. |
| Item Type Name | Gates 31528 Standard Radiator Cap |
| Item Weight | 2.88 ounces |
| Manufacturer | Gates |
| Manufacturer Part Number | 31528 |
| Manufacturer Warranty Description | Please contact retailer/seller for assistance |
| Material | Metal |
| Material Type | Metal |
| Model Number | 31528 |
| Number of Items | 1 |
| OEM Equivalent Part Number | 11531486703, 25661994, 4596198, 52014479AA, 5278697AA |
| Style | Modern |
| Style Name | Modern |
| UPC | 072053020489 |
| Unit Count | 1 Count |
| Vehicle Service Type | Car, Truck |

## Product Details

- **Brand:** Gates
- **Color:** Multi
- **Exterior Finish:** Machined
- **Material:** Metal
- **Vehicle Service Type:** Car, Truck

## Images

![31528 Standard Radiator Cap - Image 1](https://m.media-amazon.com/images/I/81QNBOMqRHL.jpg)
![31528 Standard Radiator Cap - Image 2](https://m.media-amazon.com/images/I/91MGvEtlLsL.jpg)
![31528 Standard Radiator Cap - Image 3](https://m.media-amazon.com/images/I/81leFCEohKL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect Fit and Easy Install — Solved My Coolant Leak!
*by K***Z on October 15, 2025*

I bought this engine coolant thermostat housing assembly for my Dodge Ram, and it fit perfectly right out of the box. The old housing had a small crack that was causing a coolant leak, and this replacement fixed the problem immediately. No more puddles under the truck! Installation was super simple — everything lined up exactly like the original part. The gasket came included and sealed up tight, so I didn’t need to mess around with extra sealant. The housing feels solid and well-made, not cheap or flimsy like some other aftermarket parts I’ve tried. After a few weeks of driving, no leaks, no overheating, and the temperature gauge stays right where it should. For the price, this is a great deal — you’d spend way more at the dealer for basically the same part. Pros: Direct fit for Dodge/Ram models High-quality build and tight seal Easy to install Stops leaks and keeps engine temps steady Great value compared to OEM Cons: None so far — just make sure to double-check compatibility for your engine size Overall, I’m really happy with this purchase. It’s a solid replacement part that works exactly as expected. Definitely recommend it if your thermostat housing is leaking or cracked.

### ⭐⭐⭐⭐⭐ nice replacement radiator cap.
*by J***N on September 13, 2026*

works well on 1966 chevy.

### ⭐⭐⭐⭐⭐ 2004 dodge ram 2500 5.7l Perfect fit
*by K***K on September 8, 2026*

Replaces oem part #05278697aa 16 psi radiator cap. also if you need a coolant non pressurized reservoir tank they have stopped making them you have to get like Dorman part# 603-092 it combines both windshield washer fluid and coolant. You will need to pull old windshield washer reservoir and discard it for the new tank.

## Frequently Bought Together

- Gates 31528 Standard Radiator Cap
- EPAuto Spill Proof Radiator Coolant Filling Funnel Kit
- Mopar 10 Year/150,000 Mile Coolant 50/50 Premixed

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**Shop now:** [https://www.desertcart.at/products/5989712-31528-standard-radiator-cap](https://www.desertcart.at/products/5989712-31528-standard-radiator-cap)

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*Product available on Desertcart Austria*
*Store origin: AT*
*Last updated: 2026-09-23*