Hot Shot's Secret 750K 50/50 RED ANTIFREEZE - 1 GALLON
Can I pick up my order or have it installed at your shop?
Can I pick up my order or have it installed at your shop?
Absolutely. We offer local pickup on most products and full professional installation at our shop in Washington, MO. Whether you just want to grab your parts or have our techs handle the install, we’ve got you covered. Give us a quick call at 636-429-7020 or message us to schedule a visit — we’ll make sure the parts are ready when you arrive.
How do I know if this part fits my vehicle?
How do I know if this part fits my vehicle?
Unsure if it’ll fit? No problem — that’s what we’re here for. Send us your vehicle’s year, make, and model, and we’ll verify fitment before you order. We can also point you toward compatible upgrades or supporting parts if needed.
What if I need to return a product or it’s defective?
What if I need to return a product or it’s defective?
Most unused items can be returned within 30 days in their original packaging. Some products are covered by a manufacturer’s warranty as well. If something arrives damaged or doesn’t meet your expectations, just let us know — we’ll help you get it replaced, refunded, or repaired. (Tracking updates are also emailed automatically once your order ships.)
What's the lead time on custom or fabricated parts?
What's the lead time on custom or fabricated parts?
Many of our parts are built to order — especially fabricated or performance components. These can take additional time to produce before shipping. Lead times vary by manufacturer and demand, but we’ll always keep you updated along the way. If you’re working on a tight schedule, reach out before ordering at 636-429-7020 and we’ll confirm current availability or estimated ship dates.
Description
Description
HOT SHOT’S SECRET® 750K 50/50 ANTIFREEZE’s all organic formulation also has several other advantages. It is compatible with most types of coolant technologies including conventional inorganic acid salt formulations, most straight organic acid (OAT) formulations, hybrid organic acid formulations (HOAT), nitrited OAT formulations (NOAT) and other multi-organic acid formulations. HOT SHOT’S SECRET® 750K 50/50 ANTIFREEZE is also much less sensitive to water hardness chemicals, which cause scale formation, as a result of its low chemical reactivity. This low reactivity also makes HOT SHOT’S SECRET® 750K 50/50 ANTIFREEZE much less sensitive to contaminants such as motor oil and other coolants. HOT SHOT’S SECRET® 750K 50/50 ANTIFREEZE contains a Poly-Organic/Multi-Organic additive package that meets ASTM D6210, as well as ASTM D3306and ASTM D4985. It contains no amine, phosphate, silicate, borate, nitrate, nitrite, or 2-ethylhexanoic acid. HOT SHOT’S SECRET® 750K 50/50 ANTIFREEZE meets the performance requirements of ASTM D6210 without nitrite or nitrite/molybdate, but still provides wet sleeve cylinder liner cavitation protection due to its unique formulation. A major advantage of this type of additive system is that it provides total cooling system protection for 750,000 on-road miles without the use of additive-containing coolant filters or supplemental coolant additives(SCAs). No maintenance is required, although it is recommended that a sample of the coolant be inspected quarterly to detect any problems such as significant color change, pH change, phase separation, precipitation, cloudiness, or obvious contamination. With the same coolant maintenance program, our 750K antifreeze will provide protection for 15,000 hours or 7.5 years whichever comes first.
