

🛠️ Keep your engine salty-free and corrosion-proof—because your ride deserves the best!
CRC Salt Terminator is a professional-grade engine flush and corrosion inhibitor designed to dissolve salt and debris from marine and motor vehicle engines. It creates a protective coating that prevents rust and corrosion, extending engine life in both freshwater and saltwater environments. Ideal for a wide range of vehicles including boats, RVs, ATVs, and more, this 1-gallon solution is trusted by users for effective maintenance and long-term protection.









| ASIN | B00546F77G |
| Best Sellers Rank | #60,445 in Automotive ( See Top 100 in Automotive ) #7 in Automotive Engine Cleaner Sprays #23 in Automotive Engine Degreasers |
| Brand | CRC |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,062) |
| Date First Available | August 25, 2003 |
| Exterior | Machined |
| Is Discontinued By Manufacturer | No |
| Item Weight | 2 pounds |
| Item model number | SX128 |
| Manufacturer | CRC |
| Manufacturer Part Number | SX128 |
| Model | SX128 |
| Product Dimensions | 5 x 7 x 10.3 inches |
M**L
Great product! Really works.
This is great stuff nad been using it for twenty years in and on my boat....
E**W
It worked great!
I have a 1981 Johnson 4.5 HP outboard. Water stopped coming out of the hole that indicates proper water flow through the engine. I replaced the complete water pump assembly and there was no change. So I bought Salt Terminator to flush the engine. The instructions on the jug say a mixer is required. I didn't have one and anyway this engine won't accept flushing muffs. So I filled the 20 gallon bucket I use for flushing with fresh water after taking the boat out in salt water and added this stuff in the ratio required. I ran the motor for about 10 minutes with no change. So I left the engine to soak with the flushing solution in the motor for a few hours. Then upon starting water started coming out of the hole in a strong steady stream just like it is supposed to. Though the jug did not mention soaking it did the trick. I thought I would need to start taking the engine apart to clean the water passages but this stuff worked so I didn't have to. I am truly impressed. I will be using Salt Terminator on a regular basis from now on when doing regular maintenance.
R**Y
The only salt water engine flush product that I use
Best engine flush product available as well as economical compared to other products available
R**P
Salt Terminator is usefull not only in engine but also on tackle and trailers.
I started using Volvo-Pentas salt eliminator some years ago both as an engine flush and for any metal components. This included fishing tackle, rods reels etc. Ive been using the CRC product over the past few years and have found it to be quite comparable to the V-P product. Religiously flushing the raw water cooling system has at least doubled the life of the exhaust manifolds and risers in my I/O . I sue a mix of 1 1/2 to 2 ounces of Salt Terminator to a gallon of water and run at least 5 gallons thru the raw water system of my engine. I also spray down all my fishing tackle on return home. I use a concentration of 1 1/2 ounces to a gallon of water and use this to spray all fishing tackle and all parts of the boat trailer that were immersed. .The performance on fishing tackle really extends the life and appearance of rods and reels. Maintenance intervals are greatly increased with malfunctions decreased noticeably. I only gave it 4 stars because i just wish it were better.
G**R
Great
Great
A**R
Great product!
We have a pontoon and use it in salt body water so it's very important to get the salt off the boat. We were using "Salt-Away" and I saw this at a lesser price and it stated no rinsing and adds a protective layer on. I won't go back to the more expensive Salt-Away product. I really like salt terminator and it does a great job getting rid of the salt! Highly recommend!
J**G
Great
Great product!
K**1
Use on my boat and PWC
Works good been using it for years in my boat and PWC for ocean and freshwater, no visible corrosion anywhere, I do not exactly follow their directions I put this stuff in s spray bottle and just mist the motor compartments and impeller area and any other metal parts and wipe up the excess from the outside but anywhere you know there will be water gushing around just leave the excess alone it will just mix around with the water and be okay. When I flush I load up the flush tubes I have after I rinsed with water at the end and do a quick blast of this through again but not enough to wash out the product I can still see the blue hue to the water and stop. Then I re spray the impellers and motor are with a mist. Good price here on amazon too way less than the pro shop or west marine.
F**K
I use this to keep salt corrosion out of my boat engine and out of my trailer brakes.
Trustpilot
1 month ago
1 week ago