Recently, I was doing a strut replacement on an Infiniti G35. The original strut boots had cracked, so I went to the local auto parts store and purchased a pair of Moog replacement boots.
The original boots had bump stops which were a "press fit" onto the strut mount. On the replacement Moog strut boots, it came with a new bump stop that was much larger and could not be "pressed into" the strut mount. The opening for the Moog boot was also much larger.
The original boot, which Infiniti calls a "bumper," was actually less expensive than the Moog part and obviously fits correctly.
This was yet another situation where the aftermarket part did not do its job. I sorta wonder now if the aftermarket has more issues on foreign applications than domestic applications. Premium aftermarket parts were never an issue on my Saturn, but I see issues far more often on foreign cars, especially lower-volume models.
The original boots had bump stops which were a "press fit" onto the strut mount. On the replacement Moog strut boots, it came with a new bump stop that was much larger and could not be "pressed into" the strut mount. The opening for the Moog boot was also much larger.
The original boot, which Infiniti calls a "bumper," was actually less expensive than the Moog part and obviously fits correctly.
This was yet another situation where the aftermarket part did not do its job. I sorta wonder now if the aftermarket has more issues on foreign applications than domestic applications. Premium aftermarket parts were never an issue on my Saturn, but I see issues far more often on foreign cars, especially lower-volume models.