The "weakest point" of the LS3907

Our many years of experience in refurbishing the K118690N00 - LS3907 compressor from Knorr-Bremse says yes, it is clear that the weakest point of the unit is the clutch.

LS3907 / K118690 COMPRESSOR REMANUFACTURED BY REMOT

While the crankcase, cylinder head, crankshaft "can withstand" the damage it takes, the clutch failed in 95% of the cases turned over by us.

As a result, it is not enough to perform the usual processes such as surface treatment, boring, honing, seals, valves and pistons replacement.

Fortunately, Knorr-Bremse also recognized this, making the factory part available to the market under the following part number K097453K50.

K097453K50 Clutch kit

Although the price of the part is a bit harsh as responsible part refurbishers, we will always replace this unit as well, whether the customer says the old one “still goes a few kilometers” or not.

This way we can always offer 12-months warranty and guarantee the renovation we carry out and validate the processes required by ISO 9001: 2015