• TMC RP 329 Type A/302A-1 • SAE J1034, J1038 • GM 1825M/1899M/6277M • Cummins 90T8-4, 3666132 • Detroit Diesel 7SE298 • Caterpillar EC-1, ECL • John Deere H-5, 8650-5 • Freightliner 48-22880 • Ford ESE- M97B44-A, ESE-M97B44-B Meets and Exceeds: • ASTM D-3306 (Automotive pre-diluted Coolant) • ASTM D-4985 (Heavy-Duty Pre-diluted Coolant) • ASTM D-6210 (Fully Formulated Pre-charged)
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150,000 Mile Heavy Duty Extended Life Yellow
$14.95
- 100% SATISFACTION or your money back
- GUARANTEED not to void your manufacturer’s warranty
- 50/50 supplemental coolant additive mixed with distilled water
- Extended life antifreeze is compatible with conventional and other extended life brands
- Long life coolant is precharged with initial Supplemental Coolant Additive
- Yellow color heavy duty extended life coolant
HOT SHOT’S SECRET STANDS BEHIND ITS PRODUCTS
THE BEST MONEY-BACK GUARANTEE IN THE INDUSTRY
No other diesel oil or fuel additive has a better guarantee than Hot Shot’s Secret products. If products like this heavy-duty antifreeze do not deliver as promised, then we will give you your money back. End of story.
Question
Andrea Geer –
I have a 1996 Chevy K2500 Suburban 6.5L diesel with 275,000 miles. Which coolant should I be using?
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Hot Shot’s Secret (verified owner) –
You’ll want to use this one.
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Question
Brett –
2020 Ford F350 6.7 diesel. What color is recommended?
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Hot Shot’s Secret (verified owner) –
This is the type you’ll want to use.
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Question
Bobby H –
2005 5.9l, all stock, what color antifreeze do i need. 107k miles
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Hot Shot’s Secret (verified owner) –
You will want to use our 150,000 MILE HEAVY DUTY EXTENDED LIFE YELLOW
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2006 f250 6.0
Justin Riddle –
What one do I use.
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Hot Shot’s Secret (verified owner) –
You will want to use our 750,000 MILE HEAVY DUTY ULTRA LONG LIFE RED
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Question
Tim Harmon –
Which color coolant/AF for a 2016 6.6L Duramax? I’m about to do a 150k mile flush on my truck. The fluid color in it is a light red/pink/orange-depending on who you ask. I’m switching everything over to HSS as I go. Any direction/input is much appreciated. Thank You in advance.
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Hot Shot’s Secret (verified owner) –
You will want to use our 150,000 MILE HEAVY DUTY EXTENDED LIFE YELLOW.
https://www.hotshotsecret.com/150000-mile-heavy-duty-extended-life/
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