Your cart is empty.
Your cart is empty.These products on exceptionally high order fulfillment rates, breadth of available products. These are complete line of Heavy-Duty Shop Products that will bring you years of reliable performance.
Mike Brewer
Reviewed in Canada on May 19, 2024
I used this to seal up SBC head studs. Works good, but you still need to make sure everything is torqued appropriately
Kindle Fire 7
Reviewed in the United States on August 24, 2023
ARP for their products.
Geoff W
Reviewed in the United States on November 21, 2023
Used in my 350sbc.No subsequent leaks so 100% effective. Used in my heads where bolts enter water jackets
Gary Estes
Reviewed in the United States on October 18, 2023
Nice seal on my temp. Gauge fittings
Sean V
Reviewed in the United States on April 14, 2023
This product is for water jacketed bolts. It says other applications such as fuel, natural gas and water. Someone else complained it doesn't dry, lol it's not supposed to. It says so on package. I use ARP bolts on my SB Ford so it's a must for warranty. You can use on water pumps also if water jacketed. Use fastener assembly on non water jacket bolts.
Daniel C. Duplechian
Reviewed in the United States on August 20, 2020
Tried using on aluminum NPT threads, and leaked gasoline. Never know whether to use sealant or tape, in this case I used tape, and it sealed.
T Kline
Reviewed in the United States on December 19, 2020
This is the best thread sealer for automotive application. I was replacing the coolant temperature sensor for the 2004 GMC Envoy 4.2l I6 Atlas engine (one of the smoothest idling GM engines). I ordered the factory part from GM and changed it out. The next day I noticed a coolant leak. The factory part comes with white thread sealer, dry, on the threads all ready for installation. However, the sealer was not working as it should. I removed the part and did a visual inspection. I did not see any issues with the threads. I did chase the threads to make sure there were no burrs. Then, I put this thread sealer on the threads making sure I only covered the same area as the factory thread sealer. You don't want to cover all the threads as you will lose a the electrical ground connection. After installation, watched for leaks every day for a week. Problem solved!
Nic
Reviewed in Canada on August 25, 2019
Fait de la belle job.
Derek Bittman
Reviewed in the United States on August 5, 2018
It’s ARP, that’s all you need to know. It does exactly what it’s supposed to. One tube is more than enough to my BBC with a little less then half less. I don’t think one tube would be enough to do 2 big blocks
HC
Reviewed in the United States on October 18, 2013
This tube is my 2nd tube in 10 years; I purchased this tube as my original 10 year old paste was yellow and I am willing to spend money on this product given how well it has worked for me in the past.This product has worked perfect for me for several RV water heater plug (anode) installs & a recent engine block heater install of a brass coolant jacket heater into an aluminum block.The coated RV water heater anode always comes out easy for draining yet does not weep under heat and pressure.I would not be afraid to use this on anything as long as I could get the part to be installed clean and dry before putting this sealer on.
Recommended Products
