Search  for anything...

Performance Tool W5239 180pc Viton O-Ring Assortment Kit: Durable and Resistant Sealing Solution for Industrial and Automotive Applications

  • Based on 3,024 reviews
Condition: New
Checking for product changes
$23.03 Why this price?
New Year Deal · 41% off was $38.99

Buy Now, Pay Later


As low as $5 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

Returnable until Jan 31, 2025

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Wednesday, Jan 15
Order within 19 hours and 9 minutes
Available payment plans shown during checkout

Style: 180pc O-Ring Kit (Viton)


Features

  • VERSATILE SEALING SOLUTION: The Performance Tool W5239 O-Ring Kit is designed to provide a durable and reliable sealing solution for various industrial and automotive applications.
  • HIGH HEAT RESISTANCE: The O-rings are constructed of special Viton polymer which offers excellent resistance to high temperatures up to 400F, making them ideal for use in extreme conditions.
  • RESISTANT TO AGGRESSIVE CHEMICALS: These O-rings are resistant to aggressive fuels and chemicals, making them suitable for use in a wide range of applications where resistance to chemical attack is required.
  • 18 DIFFERENT SIZES: The kit includes 180 pieces of O-rings in 18 different sizes, providing you with a wide range of options to choose from to meet your specific needs.
  • CONVENIENT STORAGE: The O-rings come in a lightweight, convenient storage kit that keeps them organized and easily accessible whenever you need them.

Description

The Performance Tool W5239 O-Ring Kit is the versatile sealing solution you've been looking for in your industrial and automotive applications. Constructed of special Viton polymer, these O-rings offer excellent resistance to high temperatures up to 400°F, making them ideal for use in extreme conditions. They're also resistant to aggressive fuels and chemicals, ensuring that they're suitable for a wide range of applications where resistance to chemical attack is required. With 180 pieces of O-rings in 18 different sizes, this kit provides you with a wide range of options to choose from to meet your specific needs. And with the lightweight, convenient storage kit included, you can keep your O-rings organized and easily accessible whenever you need them.

Material: Elastomer


Brand: Performance Tool


Color: Brown


Temperature Range: 4E+2 Degrees Fahrenheit


UPC:


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 1.4 x 4.2 x 9.3 inches; 4.8 ounces


Item model number ‏ : ‎ W5239


Date First Available ‏ : ‎ November 11, 2016


Manufacturer ‏ : ‎ Performance Tool


Country of Origin ‏ : ‎ China


Best Sellers Rank: #17,439 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #16 in O-Rings


#16 in O-Rings:


Customer Reviews: 4.6 4.6 out of 5 stars 3,024 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Jan 15

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • You may not need them all right now, but it's nice to have the assortment when you do need one.
Style: 125pc Rubber Grommet Kit
Normally, I would never purchase anything in an assortment pack as I know I'll likely never find a use for all the different sizes and types. Think assorted screws, nails, buttons and so on. However, I needed to replace the grommet for the mass airflow sensor for my 2007 Jeep JK as the original had rotted away. Just try and confidently find the right size. I got swayed into purchasing this assortment as I found I was constantly digging into my sons box of assorted shrink tubing I was needing for different projects. (I finally bought my own assortment as well as a replacement box for my son.) Maybe an assortment of grommets might be handy too. Some of the larger grommets are solid (but thin) in the center which makes them perfect for running wires from the engine compartment through the firewall into the cabin. They would have been handy when I installed my rock lights and CB, but that was years ago. We've got a lot of wiring to do on my son's old CJ so no doubt these grommets will come in handy in doing things properly. These grommets are soft and flexible, but stiff enough to remain well seated once installed and they appear durable. It's a nice assortment and I expect I'll find uses for many of the different sizes in the future rather than resorting to redneck engineering. My mass airflow sensor is now seated properly and I expect that new grommet will last just as long as the original. So, we have a large assortment of grommets many of which you may never use, but when you do need one it's certainly nice to go fishing in this assortment rather than having to go to the store or hunt online for what you need and then have to wait for it and hope it's the correct size. This is a nice assortment of quality grommets at a good price. I expect I'll find lots of uses for this assortment in the years to come. ... show more
Reviewed in the United States on October 6, 2019 by West Texas

  • Looks good quality
Style: 180pc O-Ring Kit (Viton)
The set is big in terms of variety, so I found the dimension I need. Quality look also good.
Reviewed in the United States on August 1, 2024 by Filippos Pantazis

  • Great value
Style: 180pc O-Ring Kit (Viton)
This is a great value if you work on cars, has alot of common sized youll want and at a very fair price plus the container just makes it all the better.
Reviewed in the United States on June 12, 2024 by Ray Gunderman

  • Good Assortment, Minor Quality Issuse
Style: 419pc O-Ring Kit (Metric)
I bought this kit to have some generic replacement o-rings to be used in the kitchen and the shop. I was prompted to buy this after needing a replacement o-ring for a soy sauce bottle. Buna-N is safe to use in contact with food, though I don't know that these in particular are rated as food grade. They arrived with a light coating of oil over the seals - almost certainly residue from the manufacturing process. I don't count this against the product, just want to note it. I thoroughly washed mine before installing, and it works fine now. Most of the seals seemed to be made well, but several of one size of the smaller seals came with excess from the mold still attached. Most were salvageable, but it was a mild annoyance. The case is surprisingly well made and keeps everything organized neatly. The bottom has holes that the o-rings sit in and the top has pegs that the o-rings fit around. The pegs on the top have a little bar to keep the o-rings from flying off if you drop it with the lid closed. Overall, the kit has the common sizes and will be useful around the shop. It gets 4 stars because of the mild annoyance of having to remove the excess from some of the o-rings, but I would probably order this again. ... show more
Reviewed in the United States on December 8, 2015 by The Skillet Head

  • A+
Style: 125pc Rubber Grommet Kit
A+
Reviewed in the United States on November 6, 2024 by RJ

  • Exelente
Style: 270pc O-Ring Kit (HNBR)
Exelente
Reviewed in the United States on September 30, 2024 by Rolando Gallego

  • No leaks
Style: 180pc O-Ring Kit (Viton)
Bought this type of o rings took carb apart put it back together and no leaks
Reviewed in the United States on August 11, 2024 by barry ashdown

  • works great
Style: 270pc O-Ring Kit (HNBR)
very usefull
Reviewed in the United States on July 31, 2024 by Jesús de Anda

Can't find a product?

Find it on Amazon first, then paste the link below.