SKU: 74733610189

Propylene Glycol Coolant Hydrometer

Sale price$33.93 Regular price$37.70
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Description

Propylene Glycol Coolant HydrometerSKU : Propylene Glycol Coolant Hydrometer (Tester ) Hydrometer c\w unabreakable transparent perspex tube Easy to read indicator and designed for modern Ethylene Glycol antifreeze Number of floating discs indicates level of antifreeze protection. Tests at hot and cold temperatures and reads in Celsius and Fahrenheit. Floating orange disc shows over protection and loss of efficiency. 50 50 mixture the coolant will boil at 107 deg C (228deg F) and freeze

SKU : Propylene Glycol Coolant Hydrometer (Tester )

Hydrometer c\w unabreakable transparent perspex tube

Easy to read indicator and designed for modern Ethylene Glycol antifreeze
Number of floating discs indicates level of antifreeze protection.
Tests at hot and cold temperatures and reads in Celsius and Fahrenheit.
Floating orange disc shows over protection and loss of efficiency.
50/50 mixture - the coolant will boil at 107 deg C (228deg F) and freeze at -37deg C (-34deg F)
70/30 mixture - the coolant will boil at 135 deg C (276deg F) and freeze at -64deg C (-84deg F)
Solution with more than 70% antifreeze will give less protection.
Pure antifreeze will freeze at -21C (-6 F)

Note! Distilled or deionized water should be used for Ethylene glycol solutions.
City water is often treated with chlorine, which is corrosive, and should be avoided.
One of the best method to determine if the coolant is properly mixed is to measure the strength or concentration of the antifreeze with a hydrometer.
After checking then you can safely decide to add more antifreeze or distilled water

Country of origin : Taiwan

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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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
SKU: 74733610189

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4.8 ★★★★★
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Luis Cortes
Whiting, US
★★★★★ 5
Buena compra!
Color: 3 Set
Excelente
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026
J
Verified Purchase
James w.
Carnegie, US
★★★★★ 4
Oil filter
Color: 3 Set
So far it seems to be working fine. I had no problems installing it.
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Reviewed in the United States on December 29, 2025
J
Verified Purchase
Juan Carlos Brenes
Pawtucket, US
★★★★★ 5
Filtro de aceite pentastar
Color: 3 Set
Perfecto para enfriadores de aceite pentastar V6 2018
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Reviewed in the United States on April 15, 2026
G
Verified Purchase
G. Richardson
Houston, US
★★★★★ 5
Good price and appears exactly like OEM
Color: 3 Set
Good price for set of 3 also includes o-rings for cap. After finding engine litter on a rocker lifter change wanted to run several filters in quick succession changing the filter every 100 miles and topping off the oil. seems to be working well and catching any glitter.
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Reviewed in the United States on January 6, 2026
E
Verified Purchase
Eli Korcz
Dallas, US
★★★★★ 1
Doesn't fit eco diesel
Color: 1 Set
Says fits ram eco diesel but it doesn't.
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Reviewed in the United States on November 20, 2025

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