PART #6K4148
HARDNESS: TEST
OUR PIN: ROCKWELL HARDNESS SCALE # 58
OEM PIN: ROCKWELL HARDNESS SCALE # 54
- IN TWENTY YEARS OF TRIAL AND ERROR, WE HAVE FOUND THAT MANUFACTURE "A" BUILDS A BETTER BUSHING FOR THIS MACHINE THAN MANUFACTURE "B". MANUFACTURE "B" DOES OTHER BUSHINGS BETTER THAN "C" OR "A". WE HAVE DONE THE HOMEWORK AND THE TESTING ON THESE BUSHINGS.
- THIS IS THE BEST BUSHING FOR THIS STYLE OF LOADER ARM. IT HAS THE STRENGTH, DURABILITY AND LONG LASTING, YOU WOULD EXPECT FROM CATERPILLAR. BUT....... OUR BUSHING IS HARDER AND LASTS LONGER THAN THE CATERPILLAR BUSHING. KEEP IT GREASED AND IT WILL LAST FOR YEARS.
- CHEAP CHINESE (EBAY) BUSHINGS ARE MADE BELOW MANUFACTURE SPECS! OUR PINS ARE MADE ABOVE MANUFACTURE SPECS.
- THIS IS THE ONLY BEST REPLACEMENT FOR THE OEM BUSHING. HOPEFULLY, WE CAN SAVE YOU SOME MONEY TOO.
