---
product_id: 535217673
title: "Perko Sea Strainer Flush Cap (Medium (1\"-1.25\" Strainers))"
brand: "generic"
price: "S$118"
currency: SGD
in_stock: true
reviews_count: 5
url: https://www.desertcart.sg/products/535217673-perko-sea-strainer-flush-cap-medium-1-1-25-strainers
store_origin: SG
region: Singapore
---

# Marine Engine Compatibility Easy Garden Hose Connection Durable Polyurethane Perko Sea Strainer Flush Cap (Medium (1"-1.25" Strainers))

**Brand:** generic
**Price:** S$118
**Availability:** ✅ In Stock

## Summary

> 🚤 Flush Away Your Worries with Ease!

## Quick Answers

- **What is this?** Perko Sea Strainer Flush Cap (Medium (1"-1.25" Strainers)) by generic
- **How much does it cost?** S$118 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/535217673-perko-sea-strainer-flush-cap-medium-1-1-25-strainers)

## Best For

- generic enthusiasts

## Why This Product

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

## Key Features

- • **Universal Fit:** Compatible with all Perko model 493 Sea Strainers for seamless integration.
- • **Durable Design:** Crafted from pressure molded polyurethane for long-lasting performance.
- • **Chemical Resistant:** Features a silicone gasket that withstands harsh marine environments.
- • **Convenient Connection:** Equipped with a garden hose connector for hassle-free use.
- • **Effortless Winterization:** Simplify your marine engine maintenance with easy flushing.

## Overview

The Perko Sea Strainer Flush Cap is designed for easy flushing and winterization of marine engines, air conditioning systems, and generators. It fits all Perko model 493 Sea Strainers with a 3.5" diameter cap and includes a garden hose connector for user-friendly operation. Made from durable polyurethane and featuring a chemical-resistant silicone gasket, this cap ensures reliable performance in demanding marine conditions.

## Description

Perko Sea Strainer Flush Cap (Medium (1"-1.25" Strainers))

## Features

- Easy Flushing and winterization of marine engines, a/c, and generators
- All caps are sold individually, please measure your strainer cap prior to ordering
- Works on all Perko model 493 Sea Strainers with 3.5" diameter cap (round edge to round edge)
- Come equiped with a garden hose connector for ease and convenience of use
- Constructed of pressure molded durable polyurethane and equipped with a chemical resistant silicone gasket

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | JLC-Canvas |
| Brand | Generic |
| Item model number | PFC |
| Manufacturer Part Number | JLC |

## Images

![Perko Sea Strainer Flush Cap (Medium (1"-1.25" Strainers)) - Image 1](https://m.media-amazon.com/images/I/71qjMtJGcCL.jpg)
![Perko Sea Strainer Flush Cap (Medium (1"-1.25" Strainers)) - Image 2](https://m.media-amazon.com/images/I/71pwdxtt2XL.jpg)
![Perko Sea Strainer Flush Cap (Medium (1"-1.25" Strainers)) - Image 3](https://m.media-amazon.com/images/I/81Gqycic1PL.jpg)
![Perko Sea Strainer Flush Cap (Medium (1"-1.25" Strainers)) - Image 4](https://m.media-amazon.com/images/I/81O0UiNpTcL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Works great, amazing customer service!!
  

*by S***R on Reviewed in the United States on July 28, 2024*

We use the cap on our three raw water strainers to flush the systems with fresh water (we’re in the subtropics) and to use Barnacle Buster to descale. I had the misfortune of having one “ear” of my cap break off  when I was securing it in place. I wrote to the manufacturer explaining the failure and I ordered another one. Within HOURS I heard back from the company both on my cell phone and in writing - ON A SUNDAY! They explained that they have beefed up the cap, were shipping the new one asap and were crediting the original one back to me! Who does this?! Apparently they do. Amazing!

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Works great
  

*by K***Y on Reviewed in the United States on October 23, 2023*

I was a little skeptical after reading one of the reviews, but decided to purchase the strainer cap to winterize our boat.  Beside my dog getting hold of it and chewing away part of the outer bracket, we used it.  So happy that there were not any leaks.  We were carefully to use the washers and get an even compression then it worked great to pull through the winterizing solution.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Excellent design, high quality material!  Works perfectly
  

*by R***N on Reviewed in the United States on November 23, 2023*

Awesome design, works perfectly.  Makes winterization process so much easier.  Love it!!!

## Frequently Bought Together

- Perko Sea Strainer Flush Cap (Medium (1"-1.25" Strainers))
- Boat Winterizing Kit or RV Winterizing Kit for Antifreeze 5 Gallon Tank with Hose and Adapters to Winterize Flushing Boat Engine Outboard Motor Flush Marine Winterization or RV and Camper Winterizer

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**Shop now:** [https://www.desertcart.sg/products/535217673-perko-sea-strainer-flush-cap-medium-1-1-25-strainers](https://www.desertcart.sg/products/535217673-perko-sea-strainer-flush-cap-medium-1-1-25-strainers)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-03-10*