TIME-SERT Big Sert Aluminum M14x1.25 Taper Seat

TIME-SERT Aluminum for racing applications. For more typical use in everyday automotive applications see the 51459 steel alloy insert.

Outside diameter .686" or 17.43mm - this is measuring on the outside threads like shown in the 2nd image.

Mouse over the images above for a more detailed view of the kit components. Need more information on TIME-SERT thread repair kits? Visit our auto repair blog section on thread repair kits for tips, advice and all your thread repair questions answered. Just comment and we will be quick to respond.

See the  TIME-SERT products pdf for more information on thread repair kits and inserts. Some are listed for certain applications on cars, trucks and motorcycles. The pdf is a partial application list so feel free to email or call if we can assist with your particular need. We also accept inquiries regarding our daily TIME-SERT specials. Remember TIME-SERT is recommended by leading car manufacturers like the General Motors Corporation. In fact TIME-SERT is GM's only authorized repair for head bolt threads.