ARP main cap studs (NA/NB)
$139.00
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There`s no point in building a strong bottom end and not using the best fasteners! We worked with ARP to design a main cap stud specifically for a Miata instead of using something else that was close but not quite right. If you use a Main Bearing Support Plate (MBSP) as found on 2001-05 engines, you will need to do a bit of clearancing to make room for the studs. Includes studs, nuts and lubricant. Fits NA and NB Miata engines.
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$129
$116.10
(-$12.90)
$116.10
$129
(+$12.90)
$129
$139
(+$10)