This DIY write up is stuff I've learned over the years and especially over the past year so since I bought my 06 SS.. Become a Member Today! So because of that, I decided to do all of it at once. The newer radiators use plastic end-tanks, which are often best exchanged for new ones.
Replace and tighten the radiator drain plug using a wrench. I left the thermostat connected to the lower coolant hose. Will see a square cut out to the left. GEN V LT SERIES Engine Coolant Drain Port Plug, GM. Replace Cover - Put the cover back on underneath. The only problem with that, is that I wanted to mix my coolant with distilled water. Have to ask WV NATIVE, what is your method of flush and fill? So take this for what it is - informative. If I didn't know better, it was a factory part.
25 Thread Size, Steel, Natural, Chevy, Small Block LS, Each. Old coolant, especially GM's "Dexcool, " needs to be changed every 100K miles. I have a lift in the workbay, and a collection that includes over eleven wrenches and screwdrivers. Engine Coolan Plugs, Aluminum, Chevy, Small Block LS Gen III and Gen IV, Small Block LT Gen V, Each.
Oh, cut out the hole and threaded stud in the radiator saves a nickel, then that pegcock from China was probably at least a quarter, so there is $0. Add a 50/50 mix of coolant and distilled water to the reservoir tank. Mine is drain, fill with clean water, drain again, and repeat until clear liquid comes out. XJ XJ6 / XJ8 / XJR ( X350 & X358). Be warned, this can all be quite messy.
50 Thread Size, Steel, Zinc Plated, 0. Dr bob correctly describes where both drains are and points out why it is advisable to drain the coolant from both. The draining process may be a slow process, but make sure to allow all of the old coolant to drip out. Step 3 – Recheck the coolant level. Cooler drain plug kit. That is the same method I use for a flush. 04-21-2016 12:37 PM. Allow the coolant to drain completely from the radiator. Re: How do you drain coolant from a LS1 block?
There is a block drain plug at the driver's side front of the block, right behind the alternator. This also fits Saturn Aura, Relay, Vue. 5.3 coolant drain plug location 2013 crf450r. Your car, your call. Some mechanics claim that Dexcool needs to be changed more often to reduce the chances of gasket failure. Our certified mechanics come to you ・Backed by 12-month, 12, 000-mile guarantee・Fair and transparent pricing. Most likely, your radiator is clogged, given your high mileage, and needs professional cleaning, or replacement. I've drained my radiator, but it looks like it only holds half the coolant in the system.
My personal opinion of course. There doesn't even seem to be a Kent Moore tool for that hex. How do we cut costs? PRIVATE For Sale / Trade or Buy Classifieds. How many and where they are located. Otherwise you just pull the bottom line off. Your Chevrolet Express 1500 will be happy to know that the search for the right Radiator Drain Plug products you've been looking for is over! One mess to clean up, etc., takes only minutes... Do it like you mean it. To ensure reliability, purchase GM part # 11611351 Plug, Engine Block Coolant Drain Hole. Part Number: ADO-55555985. Is there an easy way to drain the block of coolant. I still gave it some stars because perhaps the hole on the radiator was distorted somehow but it looked and felt fine. This part fits specific Cadillac ATS, CTS, Escalade models. I'm still working on it, and will let you know if/when something happens.
We'll see if the make shift washer holds up to the radiator heat. I'm not quite sure how to drain the LS1 block. I have the Haynes and the photo (p. 1-24) is so tight and doesn't provide an adequate description of location (for me). Use the fitment form at the top of the page to select your exact year and engine type for your Chevrolet Express 1500. I'm pretty competent with most maintenance tasks on the cars. Avoid that damage risk by draining the block. There are two coolant drains: a radiator drain and a block drain. Drain pan or bucket. To do a "power-flush" as a home job (vs. having a shop do it), try draining the fluid per usual then run it through with water until it drains clear. 5.3 coolant drain plug location 2010 road king. It fits Chevrolet Camaro, Silverado, Tahoe. You can use tap water at this point, but our water is so hard here, plus I was buying distilled water anyway, I just got a couple extra gallons and avoided tap water all together. Wish there was a slam-bang answer for this, but you may have to resort to the above plan... # 7. Daryl, Thanks for your response.
I do not want to do a coolant "flush". Some of our top Radiator Drain Plug product brands are Dorman. Some like to drain the coolant and refill with water, drive around, drain and repeat until the water comes out clear and then fill with 50/50 Dex-Cool and water. Anyone ever opened this?
Coolant is toxic and animals are attracted to the sweet taste of coolant (antifreeze). Drain Coolant - Drain the coolant from the system. My car has 225000 miles. Getting Started - Prepare for the repair. In the old days, you'd loosen the petcock and drain the radiator. Turn your heating system controls to hot. A brass plug with a large indented hex. If you have access issues, don't be afraid to support the right front of the car and remove the wheel. Draining coolant from block. I was advised to do a radiator flush my engine be clogged? Be sure your heater is still on! I use distilled on my cars that I can do the complete flush on, but I wonder what kind of water the shops use when they do the flush for me? I also picked-up an antifreeze tester to ensure I've done it right.
I thought about just flushing all the old antifreeze out with a garden hose. I drained the radiator, and when I unbolted the pump, I still got a gush of coolant on the floor. Don't attempt to do this until your engine is completely cool. Disconnect the upper radiator hose and place a garden hose in the upper radiator inlet and flush the system (water will runclear at the upper radiator hose). No registered users viewing this page. I decided to go ahead and do a coolant flush. They say distilled water is much better than water from your tap.