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  • Royal Purple 12600 Purple Ice Super-Coolant Radiator Additive - 12 oz. (Case of 12)
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Royal Purple 12600 Purple Ice Super-Coolant Radiator Additive - 12 oz. (Case of 12)


List Price: $191.88
Price: $112.64 & FREE Shipping. Details
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Only 3 left in stock (more on the way).
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12 Ounce, (Pack of 12)
  • 2-in-1 corrosion inhibitor and wetting agent enhanced protection of aluminum
  • Reduces surface tension of coolant allowing heat to transfer outside the radiator for more horsepower
  • Reduces hot spots in the engine and cylinder heads to help prevent failure of critical engine components
  • Maintains a cleaner system, prevents overheating and extends the life of the water pump
  • Safe to use in water or anti-freeze/water blends
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$112.64 & FREE Shipping. Details Only 3 left in stock (more on the way). Ships from and sold by Amazon.com.

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Royal Purple 12600 Purple Ice Super-Coolant Radiator Additive - 12 oz. (Case of 12) + Royal Purple 11722 Max-Clean Fuel System Cleaner and Stabilizer - 20 oz.
Price for both: $130.79

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Size: 12 Ounce, (Pack of 12)
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Product Information

Size: 12 Ounce, (Pack of 12)
Technical Details
BrandRoyal Purple
Item Weight1 pounds
Product Dimensions12 x 7.5 x 8 inches
Item model number12600
Exterior Smooth
Manufacturer Part Number12600
  
Additional Information
ASINB000BRGAIS
Best Sellers Rank #394,854 in Automotive (See top 100)
Shipping Weight14.4 pounds (View shipping rates and policies)
Domestic Shipping Item can be shipped within U.S.
International Shipping This item can be shipped to select countries outside of the U.S. Learn More
Date First AvailableMarch 30, 2007
  
Warranty & Support
Warranty, Parts: Parts

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Product Description

Size: 12 Ounce, (Pack of 12)

Product Description

Purple Ice is a high performance, synthetic, radiator coolant additive. It reduces engine heat by reducing the surface tension of the radiator fluids for improved heat transfer. Purple Ice fosters optimum coolant flow by helping to prevent formation of scale deposits in the radiator. It also lubricates the water pump seals. Purple Ice should always be used in conjunction with antifreeze in regions where freezing temperatures occur. Purple Ice is recommended for any water/glycol pressurized cooling system, including those using the traditional green silicate based glycols or the newer OAT or HOAT based glycols.

Amazon.com

Royal Purple's Purple Ice is a high performance radiator conditioner. Its advanced 2-in-1 corrosion inhibitor and wetting agent provides year-round defense against corrosion. Purple Ice also reduces the surface tension of the radiator coolant to help reduce engine temperatures.

Reduces Coolant Temperatures

Extensive testing confirms Purple Ice reduces coolant temperatures better than comparable products while providing extra corrosion protection.

Performance Advantages
  • Up to 22°F Reduction of Coolant Temperature--Reduces surface tension of a coolant allowing more heat to transfer outside the radiator resulting in more horsepower
  • Maximum Protection--Reduces hot spots in the engine and cylinder heads, reducing the possibility of engine failure
  • Cleans and Extends Equipment Life--Helps prevent overheating, keeps the system clean and extends the life of the water pump
  • Superior Corrosion Protection--Enhanced aluminum protection that combats corrosion, electrolysis and erosion
  • Compatible--Provides complete protection in straight water or coolant/anti-freeze mixes and safe for track use
Directions: Shake Well Before Using

Make sure cooling system works properly and is free of blockage and corrosion. Bottled, filtered drinking water is recommended. Distilled water not recommended, unless mixed with 50% antifreeze.

Use one (1) oz per quart of coolant with 50/50 mix or two (2) oz per quart of coolant with straight water. Replace annually or every 30,000 miles, whichever comes first.

IMPORTANT NOTES: Purple Ice does NOT provide freeze protection. Follow manufacturer recommendations when antifreeze is required. Royal Purple recommends that you drain and flush your system if you’ve used another brand of coolant additive. Purple Ice will NOT correct any pre-existing mechanical deficiencies of a cooling system.

Distilled water should not be used in straight water-cooling systems with aluminum radiators. Filtered drinking water or tap water is recommended for such cooling systems.

Purple Ice--FAQs

Is Purple Ice compatible with other cooling system additives?

Purple Ice should not be used with other heat-transfer or cooling enhancing products or “water wetters”. If such a product has been used in the cooling system, the system should be drained and flushed before using Purple Ice.

Purple Ice is compatible with cooling system additives intended to stop or slow leaks. Please note that such stop-leak products often typically put a coating on the interior surfaces of the cooling system, so the effects of Purple Ice may be diminished.

Is Purple Ice compatible with anti-freeze in my car?

Purple Ice is compatible with all current OEM/factory and major brand automotive anti-freeze. This includes traditional green ethylene glycols, as well as OAT/HOAT antifreezes (e.g. DexCool; Ford and Chrysler orange, gold, pink; European and Japanese OEM red, pink, etc.).

What water/anti-freeze concentration is recommended when using Purple Ice?

Purple Ice may be added to any anti-freeze/water mix; however, testing has shown higher water concentrations yield greater cooling benefits. While Purple Ice does contain corrosion inhibitors as well as lubricants to compensate for a lower anti-freeze/water concentration, Royal Purple recommends a minimum of 20 percent antifreeze concentration be used in street driven vehicles because Purple Ice has no effect on the boiling and/or freezing point of water.

How much Purple Ice do I need to add to my cooling system?

When using Purple Ice with an antifreeze/water mix, Royal Purple recommends adding 1 ounce of Purple Ice per quart of cooling system capacity. For straight water (racing) applications, Royal Purple recommends adding 2 ounces of Purple Ice per quart of cooling system capacity.

How often should I add Purple Ice to my radiator?

When used with antifreeze, Purple Ice should be added once a year or every 30,000 miles, whichever comes first, in order to maintain proper performance. When using Purple Ice in a cooling system running straight water, Purple Ice should be added once a year or every 15,000 miles, whichever comes first.

Will adding too much Purple Ice harm my cooling system?

No. A higher concentration of Purple Ice than recommended won’t offer any additional cooling benefit nor will it have any adverse effects on the engine or cooling system.

Can Purple Ice be used in diesel engines?

Yes. Purple Ice may be used in diesel engines for improved heat transfer as well as reduced cavitation.



Customer Questions & Answers

Customer Reviews

4.0 out of 5 stars

Most Helpful Customer Reviews

7 of 7 people found the following review helpful By Benjamin Lingafelter on June 16, 2014
Size: 12 Ounce Verified Purchase
I buy this brand in everything that I possibly can. I have used this brand for years and never had anything but positive outcomes from it.

I drive a 2000 Sierra with 190k+ miles on it and I pull a boat often. Between the hilly terrain and interstate speeds my engine coolant was running around 230 degrees before I bought this stuff. After making the same trip with roughly the same temperature outside, the coolant ran around 215-220 the whole way.

HIGHLY RECCOMMEND!
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10 of 11 people found the following review helpful By Neal Caffrey on September 1, 2010
Size: 12 Ounce Verified Purchase
I bought this ice coolant because of other reviews and comments about them. A few people that i know have used this product and it has actually did cool their engines down a bit. I didnt believe them much until i tried it. Royal Purple Ice coolent does WORK!! just few degrees lower helps a lot in engine performance every little bit helps!
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11 of 13 people found the following review helpful By M. Heinrich on September 29, 2008
Size: 12 Ounce Verified Purchase
I have a Cadillac CTS-V and this helped lower the temp an avg of 10deg in hot and cold.
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12 of 15 people found the following review helpful By Brandon Elbers on March 27, 2012
Size: 12 Ounce Verified Purchase
I have a Edge Programmer on my truck to monitor temperatures. I have noticed that after adding this, my coolant temperature goes up and my oil temperature goes down. Granted, it is only by 2-4 degrees F, but every little bit helps. The coolant temp goes up because of simple thermodynamics. The oil's heat is more easily transferred to the coolant, so the coolant temp goes up, cooling the oil. The coolant is then able to more efficiently transfer the heat to the outside air, keeping the whole system cooler.
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16 of 21 people found the following review helpful By Derek H. on April 9, 2010
Size: 12 Ounce Verified Purchase
After i added this product to my 1997 Chevy Camaro(109,000miles) which uses GM DEX COOL Anti freeze, I definitly noticed my radiator gauge reading well below the normal marker. If i were to estimate the differnce, I would say about 10 to 20 degrees cooler than normal. For example, when i drive in bad traffic on the freeway(stop and go traffic), my gauge would reach the midline(210 degrees), now after using Purple Ice, the gauge dosen't make it to half way marker. Another thing that makes me satisfied with this product is that it lubricates the water pump seals. Water pumps in the past have always ended up having leaks from the seals which ended up being really costly for me.
Being so satisfied with this product, i now plan to drain and replace my manual transmission fluid with Synchromax. I also have a freshly re-built engine which i plan to switch over to full synthetic royal purple 10w-30 oil after i reach 3000 miles.
Thanks ROYAL PURPLE!!!
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6 of 7 people found the following review helpful By Eric C. Smith on June 13, 2014
Size: 12 Ounce Verified Purchase
I have always used water wetter by Redline but wanted to give this a go. I recently purchased a 2004 Tahoe Z71 and am amidst changing all the fluids so I figured I'd give this a try as well. I can say I've noticed the temp gauge slight cooler readings but the Z ran fairly cool already. I just wanted that extra protection from a high quality product. Recommend Purple Ice Super-Coolant.
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10 of 13 people found the following review helpful By Susan A. Mazzuca on May 16, 2010
Size: 12 Ounce Verified Purchase
This product I saw on the speed network and decided to try it on my K1500.
It works and lowered the radiator coolant temperature as advertised.
Bought it for my other two vehicles.
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48 of 70 people found the following review helpful By carguy1984 on November 1, 2010
Size: 12 Ounce
I would not recommend running RP ICE with Aluminum engine or radiators with DISTILLED WATER.

This ONLY applies to DISTILLED WATER with out anti-freeze. RP ICE with distilled water is corrosive and will eat away at your aluminum engine parts.

I ran RP ICE with distilled water combo for max cooling for my track car. What happened was my heater core was corroded and started leaking from corrosion caused by this product.

Also what you will notice is if you get this product on aluminum parts, it will stain the metal white and cannot be wiped off. It also leaves a grey coating inside your radiator and piping.

I would recommend using Redline Water Wetter as an alternative. I get the same results with water wetter and it CAN be used with 100% distilled water with OUT anti freeze.

I am a BIG fan of RP products and PR ICE is the only product from them that i have had problems with.

If you run RP ICE with distilled and ANTI FREEZE, you will be ok. I would still recommend RL Water Wetter
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Most Recent Customer Reviews

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Royal Purple 12600 Purple Ice Super-Coolant Radiator Additive - 12 oz. (Case of 12)
This item: Royal Purple 12600 Purple Ice Super-Coolant Radiator Additive - 12 oz. (Case of 12)
Price: $112.64
Ships from and sold by Amazon.com