Two required per valve, necessary for use with certain supertech valves
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Two required per valve, necessary for use with certain supertech valves
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One of the best valves for high performance applications!
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.25 Oversize Bearings
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Performance Coated Main Bearing Set for the M5X Engine Platform - Std. Size
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Rev higher and drive faster with confidence.
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This product was last offered at the strikethrough price on
05-18-2026
Fix That Notorious Oil Pump Failure Before it Even Happens!
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Performance Coated Rod Bearing Set for the M5X Engine Platform - Std. Size
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.25+ Oversize
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59.75MM(+0.25) bore
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Locks the camshaft at TDC
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Replacement exhaust valve
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Bare head, guides and seats only
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