---
product_id: 484340453
title: "DEEFILL (20Pcs) M16 x 1.5 Oil Drain Plug Red Cooper Crush Washers Coolant Seal Ring Gasket DFL-034"
brand: "deefill"
price: "AR$142474"
currency: ARS
in_stock: true
url: https://www.desertcart.com.ar/products/484340453-deefill-20pcs-m16-x-1-5-oil-drain-plug-red
store_origin: AR
region: Argentina
---

# 20 pcs pack M16 size Corrosion resistance DEEFILL (20Pcs) M16 x 1.5 Oil Drain Plug Red Cooper Crush Washers Coolant Seal Ring Gasket DFL-034

**Brand:** deefill
**Price:** AR$142474
**Availability:** ✅ In Stock

## Summary

> 🔧 Seal the Deal with DEEFILL's Copper Washers!

## Quick Answers

- **What is this?** DEEFILL (20Pcs) M16 x 1.5 Oil Drain Plug Red Cooper Crush Washers Coolant Seal Ring Gasket DFL-034 by deefill
- **How much does it cost?** AR$142474 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/484340453-deefill-20pcs-m16-x-1-5-oil-drain-plug-red)

## Best For

- deefill enthusiasts

## Why This Product

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

## Key Features

- • **Engine Safety First:** Regular replacement reduces oil leak risks, keeping your engine in top shape.
- • **Perfect Fit Guaranteed:** Designed for M16 oil drain plugs; check dimensions for compatibility.
- • **Cost-Effective Solution:** 20-pack ensures you save time and money on multiple oil changes.
- • **Unmatched Sealing Power:** Crafted from >99.7% pure red copper for superior sealing performance.
- • **Corrosion Resistance Boost:** Post-treatment process enhances durability by over 10x.

## Overview

The DEEFILL (20Pcs) M16 x 1.5 Oil Drain Plug Red Copper Crush Washers are engineered for optimal sealing performance, made from over 99.7% pure copper. This value pack of 20 ensures you have enough for multiple oil changes, significantly reducing the risk of leaks and enhancing engine safety. With advanced corrosion resistance and a perfect fit for M16 plugs, these washers are a smart, cost-effective choice for any vehicle maintenance enthusiast.

## Description

DEEFILL (20Pcs) M16 x 1.5 Oil Drain Plug Red Cooper Crush Washers Coolant Seal Ring Gasket DFL-034

## Features

- Material: Red Copper, which presents a distinctive red colour, almost pure copper as opposed to impure or alloyed forms. Pure copper content>99.7%. As an excellent sealing material, copper gasket has good ductility, suitable softness, can fill the gap between flange and oil pan.
- Process: 1) Annealing heat treatment process: Increase the ductility and reduce the hardness of copper. 2) Pickling and chromating: A complete, dense and non-destructive passivation film is formed on the surface of copper. After pickling and passivation, the corrosion resistance of copper gasket can be increased by more than 10 times.
- Function: Regularly replace the oil drain plug washers to reduce the risk of oil leaks to keep your engine safe. It's important to choose a true quality gasket to get the job done.
- Fitment: Oil drain plug crush washers dimension: inner diameter is 16 mm / 0.63 inch; outer diameter 22 mm / 0.87 inch; thickness is 1.5 mm/ 0.06 inch. Will fit for M16 oil drain plug. Use desertcart fitment strip to ensure this will work with your vehicle. Also check your own plug gasket dimensions is suggested.
- Value Pack: Professional processed red cooper gaskets provide much better sealing performance than plastic, rubber, aluminum alloy seals. 20pcs pack are plenty enough for many oil changes, saving you money and time over your OEM part options.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Copper |
| Fastener Size | M16 |
| Metal Type | Aluminium, Copper |
| Brand | DEEFILL |
| Number of Pieces | 20 |
| Fastener Type | Flat Washer |
| Manufacturer | DEEFILL |
| Country of Origin | USA |
| Model number | DFL-034 |
| Number of Memory Sticks | 20 |
| Item Weight | 41 g |
| Package Dimensions | 9.6 x 5.69 x 0.89 cm; 41 g |
| Item model number | DFL-034 |
| Are batteries included? | No |

## Product Details

- **Material:** Copper
- **Fastener Size:** M16
- **Metal Type:** Aluminium, Copper
- **Brand:** DEEFILL
- **Number of Pieces:** 20

## Images

![DEEFILL (20Pcs) M16 x 1.5 Oil Drain Plug Red Cooper Crush Washers Coolant Seal Ring Gasket DFL-034 - Image 1](https://m.media-amazon.com/images/I/61BEmzBCnDL.jpg)
![DEEFILL (20Pcs) M16 x 1.5 Oil Drain Plug Red Cooper Crush Washers Coolant Seal Ring Gasket DFL-034 - Image 2](https://m.media-amazon.com/images/I/619vv18rozL.jpg)
![DEEFILL (20Pcs) M16 x 1.5 Oil Drain Plug Red Cooper Crush Washers Coolant Seal Ring Gasket DFL-034 - Image 3](https://m.media-amazon.com/images/I/51hUreyaYgL.jpg)
![DEEFILL (20Pcs) M16 x 1.5 Oil Drain Plug Red Cooper Crush Washers Coolant Seal Ring Gasket DFL-034 - Image 4](https://m.media-amazon.com/images/I/61uQJP1tvTL.jpg)
![DEEFILL (20Pcs) M16 x 1.5 Oil Drain Plug Red Cooper Crush Washers Coolant Seal Ring Gasket DFL-034 - Image 5](https://m.media-amazon.com/images/I/6163C5HRtHL.jpg)

## Frequently Bought Together

- DEEFILL (20Pcs) M16 Oil Drain Plug Red Cooper Crush Washers Coolant Seal Ring Gasket
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**Shop now:** [https://www.desertcart.com.ar/products/484340453-deefill-20pcs-m16-x-1-5-oil-drain-plug-red](https://www.desertcart.com.ar/products/484340453-deefill-20pcs-m16-x-1-5-oil-drain-plug-red)

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-03-13*