AS507 Power Steering Fluid Tester, High-Precision Optical Digital Oil Tester with Flexible PTFE Hose Probe, 2.8" Backlit LCD Display Temperature Tool in °C/°F for Quick & Accurate Car Diagnostic Check

★★★★★ 4.7 96 reviews

$35.99
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$35.99
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Free shipping Free 30-day returns

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Product details

Management number 215335347 Release Date 2026/04/12 List Price $14.40 Model Number 215335347
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  • 【High-Precision Optical Probe for Accurate Results】 Equipped with an advanced optoelectronic sensor, this power steering fluid tester ensures laboratory-standard accuracy. Unlike traditional paper strips, our digital sensor eliminates guesswork, providing reliable data to prevent costly steering system repairs. Trust the precision—maintain your car‘s health with confidence.
  • 【Dual Temperature & Transmittance Display】 Stay fully informed with the large 2.8-inch backlit LCD screen. It simultaneously displays the fluid‘s temperature (in °C/°F) and oil transmittance percentage. The intuitive analog bar graph gives you a clear visual: “Good” (100%) or “Replace” (0%). No more struggling to read dirty dipsticks in dim light.
  • 【Flexible 350mm PTFE Probe for Hard-to-Reach Areas】 Designed for real-world mechanics and DIYers, the tester features a long (350mm/13.8in) and flexible hose made from PTFE material. This design is highly resistant to oil and corrosion, allowing you to easily access the power steering reservoir without any hassle. It‘s durable, reusable, and built to last.
  • 【User-Friendly Handheld Design & One-Hand Operation】 Ergonomics matter. The handheld device is lined with a silicone substrate for a non-slip, comfortable grip. Its lightweight design allows for easy single-hand operation. Simply wipe the probe, submerge it into the fluid, and press the test button—it takes only seconds to get a comprehensive diagnosis.
  • 【Wide Application & Essential Diagnostic Tool】 Perfect for both professional mechanics and car enthusiasts who prefer preventative maintenance. Quickly assess the condition of your power steering fluid to ensure optimal performance and extend the life of your vehicle‘s steering components. A must-have addition to your automotive diagnostic tool kit.
  • 【3-Year Warranty】 For damage caused by non-human factors, we promise to resend parts for free within 3 years. For any needs, you are warmly welcomed to contact us and we will get back to you ASAP within 24 hours.

Brand QPKING
Model AS507 Auto Check Power Steering Tool
Item Weight 12.6 ounces
Manufacturer QPKING
Item model number AS507 Power Steering Fluid Tester
Package Dimensions 10.08 x 5.59 x 2.2 inches
Manufacturer Part Number AS507 Power Steering Oil Tool

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4.7 out of 5
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96 ratings | 39 reviews
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