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Performance Tool W80574 Adjustable Piston Ring Compressor 3-5 Inch

Manufacturer

Performance Tool

<h3>About Performance Tool</h3><p><strong>Performance Tool</strong>, a flagship brand of Wilmar, LLC, has been equipping professional technicians and dedicated DIYers since 1971. Founded and headquartered in Kent, Washington, the brand has grown into one of North America's most recognized names in automotive tools, shop equipment, and accessories — with a catalog spanning well over 3,500 individual products designed for hands-on use.</p><p>What sets Performance Tool apart is its commitment to building tools that work in the real world. Whether you're a seasoned shop mechanic or a weekend warrior tackling your first oil change, the brand's product lines are engineered with the user in mind — prioritizing ergonomics, durability, and practical functionality. Every product carries Wilmar's <strong>Guarantee of Satisfaction</strong>, backing customers with the confidence that comes from over five decades of manufacturing experience.</p><p>Performance Tool's automotive lineup covers everything from engine service and fuel system tools to drivetrain and transmission service equipment. Their <a href="/521-performance-tool-drain-pan-14675">drain pans</a> are among the brand's most popular offerings — available in a range of capacities and configurations, from compact 7-quart round pans ideal for quick oil changes to wide-format 7.5-gallon pans designed for larger vehicles and transmission fluid service. Features like molded-in pour spouts, chemical-resistant polypropylene construction, and anti-splash lips reflect the thoughtful engineering behind even their most everyday shop tools.</p><p>The brand also takes garage organization and comfort seriously. Performance Tool's shop barstools are a staple in professional garages across North America — offering padded, easy-clean vinyl swivel seats on sturdy steel frames, giving technicians a comfortable perch at the workbench or alongside a vehicle. For floor protection, the brand's <a href="/521-performance-tool-garage-floor-protection-mat-18194">garage floor protection mats</a> and <a href="/20379-utility-mat-performance-tool-521">utility mats</a> provide durable anti-fatigue and surface-protection solutions, from interlocking foam tile systems to heavy-duty rubber grip rolls that stand up to oil, grease, and heavy foot traffic.</p><p>Performance Tool products are sold through thousands of retailers including major auto parts chains, tool suppliers, and online marketplaces — a testament to the trust the brand has built with professionals and hobbyists alike. Whether you're outfitting a new shop, upgrading your garage floor, or just looking for a reliable drain pan that won't let you down mid-service, Performance Tool delivers proven quality at an accessible price point.</p>

Part Number

W80574
09/12/2036 5:31 AM
Sale Price

$13.55

In Stock (8)

delivery box

Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Performance Tool W80574 is an adjustable piston ring compressor designed to simplify engine rebuilding and piston installation. This essential tool features a flexible wrinkle band design that uniformly compresses piston rings, allowing smooth insertion of the piston assembly into the cylinder bore without damaging the rings.

Key Features:

  • Adjustable design fits pistons ranging from 3 inches to 5 inches in diameter
  • Flexible wrinkle band construction conforms to various piston shapes and sizes
  • Ratcheting mechanism provides even compression around the entire ring set
  • Durable steel construction with red and black finish for long-lasting performance
  • Works with both cast iron and modern low-tension piston rings
  • Essential tool for automotive, marine, and small engine rebuilds

This ring compressor eliminates the frustration and potential damage associated with manual ring compression methods. Simply position the tool around the piston, tighten the band evenly, and tap the piston into the cylinder bore with confidence.

Products specifications

Maximum Diameter (in)

5.000 in.

Minimum Diameter (in)

3.000 in.

Piston Ring Compressor Finish

Black anodized

Piston Ring Compressor Material

Steel

Quantity

Sold individually.

easy peasy

Excellent site. Super easy. I will definitely be back

hope it comes quick, the shipping is really high tk

I received my order a couple days ahead of time and was the exact relay i needed

So far everyrhing was smooth sailing. I hope the delivery and the product is the same...

Over all it was easy and quick.

Excellent service and excellent super fast delivery add to that the best price for the tire . Highly recommend to do business with no hesitation.

Excellent

Easy, very simple!

Great price, great service, A+

Very easy and intuitive!

Fast shipping, great product. Nothing more needs to be said.

Super easy love it

great price and customer service

Best price on the internet for my parts. Shipped out the next morning.

Finding my parts on this website was incredibly easy. The prices were the lowest around and I was kept up to date about the estimated delivery date. Order #19058

Ordered a Trac-Bar from Autoplicity, and didn't have any problems. WILL be back!

Easy ordering and when i did have a question they answered right away! best price on the product too!

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