Improved design for longer service life: MEYLE-HD parts, deliver enhanced durability. Compared to OE, MEYLE-HD is, technically improved with reinforced inner parts, using, higher quality materials or optimized design solution. 4-year warranty on all MEYLE-HD parts., Engineered and quality approved in Germany. MEYLE-HD slotted bushing in installation sleeve,, precompressed to installation size. Ensures optimal, insertion of the slotted bushing and a perfect fit. MEYLE-KITS save time and money and make the daily, workshop life more efficient. Smarter than OE this MEYLE-KIT innovates the usual, maintenance.