---
product_id: 678119437
title: "Manual Vent Gas Cap Compatible with Old Style Portable Boat Gas Tank, 621501-10 Gas Tank Cap Replacement Tempo Gas Tank Parts, Black"
brand: "alocs"
price: "KD 8.11"
currency: KWD
in_stock: true
url: https://www.desertcart.com.kw/products/678119437-manual-vent-gas-cap-compatible-with-old-style-portable-boat
store_origin: KW
region: Kuwait
---

# Compatible with various tanks Easy twist valve operation Durable, corrosion-resistant material Manual Vent Gas Cap Compatible with Old Style Portable Boat Gas Tank, 621501-10 Gas Tank Cap Replacement Tempo Gas Tank Parts, Black

**Brand:** alocs
**Price:** KD 8.11
**Availability:** ✅ In Stock

## Summary

> 🚤 Keep Your Fuel Flowing Smoothly!

## Quick Answers

- **What is this?** Manual Vent Gas Cap Compatible with Old Style Portable Boat Gas Tank, 621501-10 Gas Tank Cap Replacement Tempo Gas Tank Parts, Black by alocs
- **How much does it cost?** KD 8.11 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/678119437-manual-vent-gas-cap-compatible-with-old-style-portable-boat)

## Best For

- alocs enthusiasts

## Why This Product

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

## Key Features

- • **Robust Construction:** Crafted from high-quality, durable plastic.
- • **Leak-Proof Assurance:** Ensures a tight fit with no leaks.
- • **User-Friendly Design:** No tools required for operation.
- • **Seamless Compatibility:** Fits multiple tank brands effortlessly.
- • **Long-Lasting Performance:** Engineered for extended service life.

## Overview

The Manual Vent Gas Cap 621501-10 is a high-quality, durable cap designed for old style portable boat gas tanks. It features a user-friendly twist valve for adjustable ventilation, ensuring compatibility with various tank brands while providing a leak-proof seal. Made from sturdy plastic, this cap is resistant to corrosion and aging, making it a reliable choice for watercraft enthusiasts.

## Description

Manual Vent Gas Cap Compatible with Old Style Portable Boat Gas Tank, 621501-10 Gas Tank Cap Replacement Tempo Gas Tank Parts, Black

## Features

- 【621501-10 Manual Vent Gas Cap】 Vented fuel tank cap is specifically designed to be compatible with old style portable M'oeller and T'empo fuel tanks.
- 【Manually Vented】Our manually vented gas cap features a twist valve for adjustable ventilation. Fits tight with no leaks and the vent screw is easy to turn for release and close.
- 【Compatibility】Boat gas tank cap fits A'ttwood 12 gallon, 6 gallon and 3 gallon tanks, B'ass Tracker boat tank, S'cepter 12 gal and 6 gallon tank, 3 gallon Q'uicksilver plastic gas tank, old 6 gallon plastic Dura-Tank Essence, M'ercury plastic tank, Y’amaha and more.
- 【High Quality Material】The vented gas cap for boat fuel tank is made of high hardness plastic materials, which is well made, sturdy, will not rust, resistant to corrosion and aging, well tested to ensure long service time.
- 【Easy to Use】No tools needed, simply by turning the top of the tank gas cap and allow your tank to vent properly.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Alocs |
| Color | Black |
| Material | Plastic |
| Exterior Finish | Plastic |
| Vehicle Service Type | Watercraft |
| Item Weight | 0.05 Kilograms |
| Closure Type | Twist-On |
| OEM Part Number | 621501-10 |
| Manufacturer | Tabashuna |
| Model | Manual Vent Gas Cap 621501-10 |
| Item Weight | 1.76 ounces |
| Package Dimensions | 3.07 x 2.76 x 1.65 inches |
| Country of Origin | China |
| Item model number | 621501-10 |
| Manufacturer Part Number | 621501-10 |

## Product Details

- **Brand:** Alocs
- **Color:** Black
- **Material:** Plastic
- **Exterior Finish:** Plastic
- **Vehicle Service Type:** Watercraft

## Images

![Manual Vent Gas Cap Compatible with Old Style Portable Boat Gas Tank, 621501-10 Gas Tank Cap Replacement Tempo Gas Tank Parts, Black - Image 1](https://m.media-amazon.com/images/I/61NltF9PE5L.jpg)

## Frequently Bought Together

- Manual Vent Gas Cap Compatible with Old Style Portable Boat Gas Tank, 621501-10 Gas Tank Cap, Black
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**Shop now:** [https://www.desertcart.com.kw/products/678119437-manual-vent-gas-cap-compatible-with-old-style-portable-boat](https://www.desertcart.com.kw/products/678119437-manual-vent-gas-cap-compatible-with-old-style-portable-boat)

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-05-22*