---
product_id: 67701787
title: "Sterling Seal DM-FI5257410155 Purolator Defiant Mark 80-D Extended Surface Pleated Air Filter, Mechanical Merv: 8, 20\" W x 25\" H x 2\" D (Pack of 12)"
brand: "sterling shelf liners"
price: "2805.53 DT"
currency: TND
in_stock: true
category: "Misc."
url: https://www.desertcart.tn/products/67701787-sterling-seal-dm-fi5257410155-purolator-defiant-mark-80-d-extended
store_origin: TN
region: Tunisia
---

# Sterling Seal DM-FI5257410155 Purolator Defiant Mark 80-D Extended Surface Pleated Air Filter, Mechanical Merv: 8, 20" W x 25" H x 2" D (Pack of 12)

**Brand:** sterling shelf liners
**Price:** 2805.53 DT
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Sterling Seal DM-FI5257410155 Purolator Defiant Mark 80-D Extended Surface Pleated Air Filter, Mechanical Merv: 8, 20" W x 25" H x 2" D (Pack of 12) by sterling shelf liners
- **How much does it cost?** 2805.53 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/67701787-sterling-seal-dm-fi5257410155-purolator-defiant-mark-80-d-extended)

## Best For

- sterling shelf liners enthusiasts

## Why This Product

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

## Description

Pleats hold together even when wet No delaminating, no excessive buckling, no collapsing Support grid made of Galvanized Steel PVA adhesive not affected by mold or Microbial Growth Moisture resistant

## Features

- Mechanical MERV8 Filter Exceeds ASHRAE Standard 62 air cleaning specifications for filters installed upstream of cooling coils; Air Flow Capacity listed at 500FPM
- Low initial resistance for energy savings; Quality Engineered; Consistently Produced; Made of 100% synthetic Fibers; Made in the USA for over 30 years
- Two-Piece Frame Construction: will not rack, warp, or bend under normal handling or operating condition

## Images

![Sterling Seal DM-FI5257410155 Purolator Defiant Mark 80-D Extended Surface Pleated Air Filter, Mechanical Merv: 8, 20" W x 25" H x 2" D (Pack of 12) - Image 1](https://images-na.ssl-images-amazon.com/images/I/518eTAoN-jL.jpg)
![Sterling Seal DM-FI5257410155 Purolator Defiant Mark 80-D Extended Surface Pleated Air Filter, Mechanical Merv: 8, 20" W x 25" H x 2" D (Pack of 12) - Image 2](https://images-na.ssl-images-amazon.com/images/I/61szTOucjZL.jpg)
![Sterling Seal DM-FI5257410155 Purolator Defiant Mark 80-D Extended Surface Pleated Air Filter, Mechanical Merv: 8, 20" W x 25" H x 2" D (Pack of 12) - Image 3](https://images-na.ssl-images-amazon.com/images/I/51JpH6-ySPL.jpg)
![Sterling Seal DM-FI5257410155 Purolator Defiant Mark 80-D Extended Surface Pleated Air Filter, Mechanical Merv: 8, 20" W x 25" H x 2" D (Pack of 12) - Image 4](https://images-na.ssl-images-amazon.com/images/I/51z8wOLUNmL.jpg)
![Sterling Seal DM-FI5257410155 Purolator Defiant Mark 80-D Extended Surface Pleated Air Filter, Mechanical Merv: 8, 20" W x 25" H x 2" D (Pack of 12) - Image 5](https://images-na.ssl-images-amazon.com/images/I/512vp8mRbBL.jpg)

---

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**Shop now:** [https://www.desertcart.tn/products/67701787-sterling-seal-dm-fi5257410155-purolator-defiant-mark-80-d-extended](https://www.desertcart.tn/products/67701787-sterling-seal-dm-fi5257410155-purolator-defiant-mark-80-d-extended)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-16*