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Performance Tool M521 Tire Inflator with Dial Gauge and 14-Inch Hose

Manufacturer

Performance Tool

<h3>About Performance Tool</h3> <p>Performance Tool is a brand owned by Wilmar Corporation, founded in 1971 with a focus on becoming a market leader in professional products. Based in Renton, Washington, the company offers a considerable selection of sockets, screwdrivers, wrenches, hand tools, grease guns, hydraulics, specialty tools, and anything else that DIYers and professionals might need to get the job done. Over the decades, Performance Tool has built a reputation for delivering reliable automotive and hand tools that meet the demanding needs of both professional mechanics and enthusiastic do-it-yourselfers.</p> <h3>Professional-Grade Tools for Every Job</h3> <p>Manufactured to exacting standards, Performance Tool products meet their customers' high expectations while being offered at an affordable price. The brand's extensive catalog spans over 3,800 products, covering everything from diagnostic equipment to cargo management solutions. Whether you're working under the hood or organizing your truck bed, Performance Tool provides the equipment needed to complete automotive projects efficiently and accurately.</p> <p>Among the brand's most popular product lines are their comprehensive <a href="/521-performance-tool-wrench-set-56700">wrench sets</a>, which deliver the versatility needed for fastener work across countless applications. For professionals requiring precision tightening, Performance Tool's <a href="/521-performance-tool-torque-wrench-14314">torque wrenches</a> feature reliable torque mechanisms and patented locking systems designed for consistent accuracy over years of use. The brand's <a href="/521-performance-tool-socket-set-17116">socket sets</a> are specifically engineered to work seamlessly with both torque and impact wrenches, making them essential for everything from classic car rebuilds to routine maintenance tasks.</p> <h3>Specialized Automotive Solutions</h3> <p>Beyond hand tools, Performance Tool has developed expertise in specialized automotive components and storage solutions. Their <a href="/521-performance-tool-automatic-transmission-control-solenoid-7752">automatic transmission control solenoids</a> provide critical electronic control for modern transmission systems, ensuring smooth shifting and optimal performance. For truck owners and mobile professionals, the brand's <a href="/521-performance-tool-truck-bed-side-rail-tool-box-15418">truck bed side rail tool boxes</a> offer secure, weather-resistant storage that maximizes bed space while keeping essential tools organized and accessible.</p> <h3>Built for Demanding Users</h3> <p>Performance Tool is a leading supplier of automotive specialty tools, hand tools, lubrication and shop equipment, constantly conducting manufacture, market and product research to deliver superior products for demanding users. This commitment to continuous improvement ensures that mechanics, technicians, and automotive enthusiasts have access to tools that can handle the challenges of modern vehicle service and repair. With a product range spanning bumper-to-bumper automotive needs, Performance Tool remains a trusted name for those who demand quality, durability, and value from their workshop equipment.</p>

Part Number

M521
07/13/2036 9:19 AM
Sale Price

$12.78

In Stock (5)

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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 M521 is a professional-grade tire inflator designed for accurate inflation and pressure monitoring of automotive, motorcycle, and light truck tires. This inflator combines a precision dial gauge with an integrated air chuck and hose for convenient single-handed operation.

Key Features:

  • High-visibility dial gauge with 10 to 170 PSI range and protective rubber ring
  • Push-button air release valve for precise pressure adjustment
  • 14-inch flexible hose with clip-on chuck for easy tire valve access
  • 1/4-inch male NPT air inlet for standard compressor connection
  • Durable construction suitable for shop or garage use

The rubber-protected gauge provides clear pressure readings while resisting impact damage, and the push-button release valve allows you to bleed off excess pressure without disconnecting from the tire valve. The clip-on chuck design ensures a secure, leak-free connection during inflation.

Best price to be found, no ridiculous shipping costs.

So I left a review already about autoplicity and it was before I even checked when it was going to be delivered. I was happy to see it was already shipped but even more excited and pleased to see that it was only going to take two days to get here! Scheduled for delivery tomorrow! Could not be any happier with this company!

Thank you

All is good so far

Best price. Looks accredited and secure. Didn't state free shipping then added it later in process. Your shipping cost only 60&cent; more than &quot;free&quot; shipping costing $9.95 Thanks.

Best price on the Internet! Fast Shipping and great communication. I will definitely do business with them again!

Love the pay with Amazon feature. Unbelievably fast shipping, great pricing on product. Excellent communication through the process. I'll be back!

Website was easy to use and like that I could use my amazon account to checkout.

right parts, right price

You need to display more info on clamp dimensions - having to visit other sites to get data necessary to fit to vehicle

Good prices

So Far So Good, Cheapest Price

good

price seems fair and as far as I know the quality of the item is good.

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