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SKU:
191-57086-51s
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Availability:
in stock
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Cylinder Stud Kits
$171.88
$187.95
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DESCRIPTION
KPMI Cylinder Stud Kits
High-performance cylinder stud kits engineered for durability, precision, and long fatigue life. Ideal for demanding engine builds and heavy-duty applications where strength and reliability matter.
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Premium material: Manufactured from 8740 alloy steel with a 180,000 psi yield strength for exceptional load capacity.
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Heat treated & fine grain: Controlled heat treatment and fine-grain structure maximize toughness and wear resistance.
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Rolled threads after heat treat: Threads are rolled post‑hardening to preserve compressive stresses and extend fatigue life.
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Interference fit case end: Case end threads designed with slight interference to ensure secure thread contact at high operating temperatures.
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Precision ground: Centerless ground for concentricity and exact fitment.
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Protective finish: Finished with premium black oxide for corrosion resistance and a professional appearance.
Choose KPMI Cylinder Stud Kits for proven strength, precise fitment, and long-lasting performance in high-temperature, high-stress engine environments.
