how much do i need to pour in a diesel 1 ton cummins

You need this one bottle for a Dodge 3500 hd. I have this one bottle in my HD Freightliner 330hp MBZ engine hauling freight (54,000 lbs cap) 6 days a week and it stopped my coolant leak in the engine bay and heater core with no blockage and no. My opinion, Many reviews say products dont work BECAUSE most people dont take care of their equipment and their vehicles are old, high mileage and no maintenance done. None of the add to a tank products are as good as replacing with new parts but thats expensive, we get it. This may or may not fix your problem but its a low cost gamble with a high probability of success. Dont listen to the negative reviews. If the problem comes back, your damage was too far gone and in need of replacement anyway.

Will this work with aluminum heads?

It works equally well with cast iron or aluminum. Great Stuff. Not a long-term solution, but it will buy you a lot of time.

Tried using alumaseal, which isn't working. will i need to flush the system before using the k-seal?

I used the HD Truck bottle on my 1998 GEO Tracker ( used 1/3 of the bottle ) of K-Seal and it worked. I have used so many to no avail. To answer your question, I must have @ least 3 to 4 other sealers in my colling system when I added K-Seal. It's been almost a year & no adverse effects having not flushed my radiator. Should I have flushed the radiator & the system? Yes, I should have.

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ST5516 Heavy-Duty Multi-Purpose One Step Coolant Leak Repair, 16 oz, Pour and Go, Mixes with All Antifreeze, No Flushing Required

Product ID: 8435813

🚜Heavy-duty, industrial strength

⏱️Seals leaks in minutes

🛠️One-step, no flushing needed

Rp1244023

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Sold byAmazon IndonesiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🚀 Seal leaks fast, keep your engine unstoppable!

RAPID LEAK REPAIR - Fix radiator, head gasket & more in minutes with a single pour
HEAVY DUTY STRENGTH - Engineered for commercial, agricultural & large engines
ONE STEP SIMPLICITY - Pour and go formula that seals holes & cracks without engine downtime
TRUSTED PERFORMANCE - Top-rated solution with 4.4 stars from 1,600+ users
UNIVERSAL COMPATIBILITY - Works seamlessly with all antifreeze types—no flushing required

K-Seal ST5516 is a 16 oz heavy-duty coolant leak repair solution designed for rapid, one-step sealing of leaks in radiators, head gaskets, freeze plugs, blocks, heater matrices, and water pumps. Compatible with all antifreeze types and requiring no flushing, it’s engineered for large engines in commercial and agricultural vehicles, delivering trusted, industrial-strength performance.

Specifications

Asin	B002BJEG3U
Best Sellers Rank	#8,669 in Automotive (See Top 100 in Automotive) #52 in Antifreezes & Coolants
Brand	K-Seal
Customer Reviews	4.4 4.4 out of 5 stars (1,700) 4.4 out of 5 stars
Date First Available	May 29, 2009
Item Model Number	ST5516HD
Item Weight	1.19 pounds
Manufacturer	Solv-Tec
Manufacturer Part Number	ST5516
Model	ST5516HD
Product Dimensions	5.9 x 4.1 x 1.9 inches

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Rp1244023

Duties & taxes included

In stock

Sold byAmazon IndonesiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Indonesia.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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