What bolts to use for engine mounts?
What bolts to use for engine mounts? On a suspension item, or a motor mount, you want to use grade 8 hardware. As for the washer, just use a flat washer. Arlington, Texas. For a motor mount I would use a high grade of bolt as it is such a critical area. How much are motor mount bolts? Replacement engine mounts and bolts don't always cost a lot; they can run from as little as $50 to as much as $200 at parts stores, depending on the vehicle, though liquid-filled mounts are more expensive. What kind of bolts do you...