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This is best done with an automotive lift. If your version is 4wd you will need supports to lower the front differential. Remove the fan shroud, then the quick connect fittings rime the radiator. There is a 13mm bolt holding the lines to the engine block that must be removed. The cooler is held to the engine by two 10mm bolts above the oil filter. Replace the gasket on this part. You'll need to loosen all parts first before removal is attempted. If you have a 4wd model, you'll need to lower the front differential about 6 inches to allow the lines to clear. pull the lines forward and out.
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How to replace oil cooler seal on Chevy 350 v8?
Depending on where the leak is, if there is a weakness in the 350 it was with the oil cooler lines. It turns out that most of the oil leaks from the cooler lines has nothing to do with seals. It's a problem with the cooler line.
How do you change the engine oil cooler lines on a 98 Chevy blazer?
Find the part that needs to be replaced and do what u need to do to get it off if then put the new part on :)
Are there oil lines on a 1993 k1500 Chevy 4x4?
Yes there are oil cooler lines that come off of the oil filter adapter, they feed in to an oil cooler that is built in to the radiator.
Purpose of oil cooler lines on Chevy engines?
Those lines are what oil flows through so it can get to the oil cooler and cool the engine oil down, It helps the life of the engine.
How do you know if your 1998 Chevy 1500 5.7L engine has an oil cooler?
if it has lines going from your oil filter adapter to a cooler in front of your radiator
Do you need gaskets and seals to change oil cooler lines?
Yes
What tools will you need to change the oil cooler lines on a 1995 Chevy Suburban there is a plate that holds the lines in place that is hard to get at with a wrench or socket?
I use a 13mm swivel socket and a very long extension, 3/8" drive.
Why would a 1999 Chevy blazer leak oil only when running?
It is probably the oil cooler lines.
Do a 1996 Chevy 2500 truck have a oil cooler in the radiator?
Yes... If you look at the drivers side of the engine down by the oil filter you will see to lines that run up to the radiator. those are the oil cooler lines.
What are the two tubes ont the side of the Chevy th 350 transmission?
those would be your transmission cooler lines.
Where is a vacuum line on 2003 Chevy Silverado 2500HD?
Vacuum lines on the 2003 Chevy Silverado 2500 heavy duty pickup truck. A diagram of the entire vacuum line system can be obtained from most Chevrolet dealerships.
How do you get all the transmission fluid out of a 2004 2500HD?
Dealer use the tranny cooler lines to completely flush the system. This changes he fluid in the torque converter as well as the transmission. It's worth the extra investment.
