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2010
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MX-5 Miata L4-2.0L
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Head Bolt Reuse/Replace
Head Bolt Reuse/Replace
Measure the length of each cylinder head bolt. Replace any that exceed the maximum length.
Cylinder Head Bolt Length L
145.2-145.8 mm {5.72-5.74 in}
Cylinder Head Bolt Maximum
146.5 mm {5.77 in}