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Dorman expansion plugs are conveniently designed aftermarket replacements for stripped plugs. A leak-proof fit and long service life are assured every time, due to high-quality standards and materials used in the manufacturing process. Dorman engine and camshaft expansion plugs are offered in multiple sizes, styles, and materials for precise fitment on countless makes and models. They're easy to install and available individually or in multi-pack sets.
( 71 )
$6.99
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$22.99
Melling engine expansion plug kits come with everything needed to replace the leaky "freeze" plugs on your current engine. When you have the motor out of the chassis, it's the ideal time to update the plugs before they start leaking. Order the kit recommended for your application—and stay ahead of the game with Melling!
( 12 )
$10.99
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$13.99
Dorman main cap bolts keep your engine main caps in place. Featuring quality steel construction, these fasteners offer a direct replacement for a proper fit every time, and each bolt undergoes material testing to conform to product standards. When rebuilding your engine, replace your main cap fasteners with the reliability and strength of Dorman bolts.
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$59.99
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