Does Engine Assembly Lube Dry out?

What I look for in an assembly lube is a product that won't dry out, stay's put, has a good shear strength, and has the ability to flow out as soon as oil hits the bearing surface. Most assembly greases don't wash out well, some dry up, and some are just plain junk for this type of application.

How long does Engine Assembly Lube last?

Assembly lubricant should last at least six months if it is inside a protected environment.

Is Engine Assembly Lube necessary?

No! Assembly lube is a must for anything you are putting together in your car or bike. If your thinking “assembly lube is just for professionals”, or “assembly lube is just for brand new motors” chances are you're in for some premature failures for components you're putting together.