Rope Rear Main Seal Leak

Our rope actually fits.

Rope rear main seal leak.

There we installed a fel pro split seal in a big block chevy engine. But a rubber rear main seal requires much closer engine machining tolerances. We often get asked about this and what the repair involves. To photograph the proper procedures for installing a rear main seal we visited with larry lempicki of pro motion engines in east hanover new jersey.

The average cost to repair a leaky rear main seal is anywhere from 800 1 200 dollars. For the rope seal procedures we went to jim taylor engine service in phillipsburg new jersey. 6100 graphtite rope rear main seal. Some people are getting quotes of up to 2 500 dollars on some vehicles which is way to expensive for what i was trying to do.

Also the installation technique of a rear main rope seal was slowly being lost as they diminished in use. A rear main seal leak is among the worst things that can happen to any vehicle because the rear main seal is very hard to reach and it requires much of your engine to be disassembled. So using a rear main rope seal is almost a thing of the past and has greatly diminished in use. Rubber replacement seals if available may be the cure for some engines that originally used rope rear main seals.

To ensure exact trimming each kit includes installation instructions a special knife and a few other trimming aids. Bar s leaks rear main seal solutions main seal motor oil leak repair ms 1 concentrated rear main seal repair 1040 and engine oil stop leak concentrate 1010 a rear main seal leak is among the worst things that can happen to a vehicle because it impacts a hard to reach engine component. Graphtite rope seals are miles ahead of any other rope seal out there. Bar s leaks concentrated rear main seal repair restores the seal to like new condition and also contains additives to stop leaks in severely worn seals and crankshafts.

Oil entering the clutch flywheel housing can be coming from one of two places. Most rear main seal leaks are caused by a combination of normal wear in the crankshaft and seal combined with the drying hardening and shrinking of the main seal. Average rear main seal repair cost to have a mechanic replace rear main seal. Oil leaking from a tractor clutch housing is a common problem.

The rear main rope seal worked well in its time as long as you completely understood the installation process.