COOL1001 PENRITE CORROSION INHIBITOR CONCENTRATE 1 litre
SKU: 98231578155

COOL1001 PENRITE CORROSION INHIBITOR CONCENTRATE 1 litre

Sale price$31.50 Regular price$35.00
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 6 - Jul 11

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Description

COOL1001 PENRITE CORROSION INHIBITOR CONCENTRATE 1 litreRCI 100 (Radiator Corrosion Inhibitor) is a Type "B" coolant that protects against cavitation, scaling and oxidisation in vehicles that do not require a Type "A" Anti Freeze Anti Boil coolant. It is an effective engine coolant that uses a Hybrid Organic Acid Technology (HOAT) inhibitor to provide maximum protection against corrosion whilst providing superior heat transfer to reduce engine operating temperature. RCI 100 100,000KM CONCENTRATE Replaces

RCI 100 (Radiator Corrosion Inhibitor) is a Type "B" coolant that protects against
cavitation, scaling and oxidisation in vehicles that do not require a Type "A" Anti-Freeze
Anti-Boil coolant. It is an effective engine coolant that uses a Hybrid Organic Acid
Technology (HOAT) inhibitor to provide maximum protection against corrosion whilst
providing superior heat transfer to reduce engine operating temperature.
RCI 100 100,000KM CONCENTRATE Replaces RADIATOR INHIBITOR

1 LITRE TREATS UP TO 20 LITRES OF DEMINERALIZED WATER

APPLICATION
RCI 100 is suitable for use in a wide range of vehicles including passenger cars, light commercials vehicles,
motorcycles, trucks, buses, stationary engines and other equipment.
RCI 100 when mixed with water will help provide improved heat transfer abilities over straight water by reducing
cavitation and eliminating hot spots inside the engine. This can help lower the running temperature of the engine,
preventing damage from overheating whilst the inhibitor pack will prevent rust, corrosion, scaling and oxidation if
maintained at the correct dosage.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
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: 98231578155

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4.3 ★★★★★
Based on 2480 reviews
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K
Verified Purchase
Keith
Lexington, US
★★★★★ 5
Acceptable quality!
Color: Gold-blue
Works great- band kind of flimsy!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2026
A
Verified Purchase
Amazon Customer
Houston, US
★★★★★ 1
band will not adjust.
Color: Gold-blue
Can't adjust band. Instructions say push pin out in direction of arow, with tool supplied. Pin does not move, tool bends. pins have screw slots tool only has round push. Shame I liked the look of watch but wonder about quality.
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Reviewed in the United States on March 23, 2026
A
Verified Purchase
Amazon Customer
Bozeman, US
★★★★★ 5
very expensive looking, like a rolex. But very large had to remove several links.
Color: Gold-blue
Luckily, I know a friend who is a watch guy or else this length is for a really big wristed guy. The look is great, left it a tad loose so it doesnt catch on my wrist hairs, and it isn't so thats good. Very sleek and Rolex looking. The glass is faceted too, to give a prism look. Great buy and price. Wanted an inexpensive yet everyday watch from metal and this does the job. Almost looks too rich now I am afraid to wear it in Los Angeles LMFAO.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 10, 2025
J
Verified Purchase
judy brayton
Natrona Heights, US
★★★★★ 5
Beautiful watch
Color: Gold-blue
Absolutely beautiful, unfortunately my husband had a problem setting the clock and the band was much too large. I wish he could have used it.
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Reviewed in the United States on February 17, 2026
M
Verified Purchase
Mercidieu
Alexandria, US
★★★★★ 5
Working
Good
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Reviewed in the United States on May 31, 2026

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