8" Ring Flange Gasket #300 THK 1/8" - Teflon Plastic (PTFE)

Marsoni

M251S

$60.07

Get it in 3 business days with 1 day shipping. Friday, May 29

8" Ring Flange Gasket #300 THK 1/8" - Teflon Plastic (PTFE)Product Details : 8" Ring Flange Gasket #300 THK 1 8" Teflon Plastic (PTFE) Part No: GRT08000 0300 125 PTFE Product Type: Ring Flange Gasket For Pipe Size: 8" Thickness: 1 8" For Flange ANSI Class: #300 ID.: 8. 62" OD.: 12. 125" Material: Teflon Plastic (PTFE) Color: White All Full Face and Ring Type Flange Gaskets are subject to a delay of 2 3 business days for fabrication. For any information about products, please contact us. *Photos for reference

Easy Shipping

Quick Dispatch:

Your 8" Ring Flange Gasket #300 THK 1/8" - Teflon Plastic (PTFE) orders ship within 1-2 business days.

Delivery Options:

Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your 8" Ring Flange Gasket #300 THK 1/8" - Teflon Plastic (PTFE) ships.

Need Help?
Questions about 8" Ring Flange Gasket #300 THK 1/8" - Teflon Plastic (PTFE), sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for 8" Ring Flange Gasket #300 THK 1/8" - Teflon Plastic (PTFE) in your area.

Get Shipping Estimates

Country Zip/Postal Code

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

No way to really know how a filter is doing without a close examination AFTER it is used, but then the amount of debris trapped by a filter depends on how much debris is generated by the engine. But this filter looks to be quality constriction and is rated to 15,000 miles using synthetic oil. The brand is well known and has been in business for many decades, trusted by many.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on March 17, 2026

Verified Purchase

Mike C.

Louisville, US

★★★★★ 5

Price and Installation is great

Size: (Pack of 1)

Perfect fit and affordable.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 27, 2026

Verified Purchase

D.M.

Natrona Heights, US

★★★★★ 5

Excellent, well built filter at a low price

Size: (Pack of 1)

An excellent build quality filter, especially for the money. Definitely top three along with Mobil-One and WIX filters. However, the regular WIX/NAPA Gold has much better filtration efficiency at smaller microns. The WiX XP has much better dirt capacity than either, but actually has lower filtration efficiency than regular WIX. Both are better in their own ways than the Purolator Boss at a few dollars more, but this is still MILES better than Fram or Bosch or STP (or god forbid, SuperTech), etc. and usually the best at a low price on Amazon. If you run long change intervals like 7,500-10,000mi, spring the couple extra dollars for the WIX XP for the dirt capacity. If you want the absolute best filtration efficiency (me) for a 3,000-5,000mi interval, get the regular WIX/NAPA Gold. I don't recommend change intervals longer than 10,000mi, though I still use Mobil One Extended (best value, 20,000mi rated) or Amsoil Signature Series (25,000mi rated but expensive) for the extra protection.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on January 1, 2026

Verified Purchase

Doug Fitzpatrick

Omaha, US

★★★★★ 5

Quality filter.

Size: (Pack of 1)

I have been using these filters for years on my Grand Caravan. Wait till they go on sale and stock up on them.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 17, 2026

Verified Purchase

Gregg Smith

San Leandro, US

★★★★★ 4

Good OEM replacement, but check the contents

Size: (Pack of 1)

This filter was perfect for my 2020 ram 1500, however I had to get a replacement because the gasket was not included in the box as delivered. I contacted the seller and they replaced it within two days. The replacement unit had both the filter, and the gasket in the box it should've been.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on June 27, 2025