Availability
ARP main stud kits help eliminate main cap walk/fretting and protect the threads in your engine block. They include studs made from 8740 chromoly steel and heat-treated in-house to 190,000 psi tensile-strength rating. The precision J-form threads are rolled after heat-treat for much stronger threads than the competition. Kits come complete with hardened parallel-ground washers and high-quality nuts. Add confidence in the strength of your engine build with the ARP main stud kit designed for your application.
( 388 )
$98.99
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$122.99
Clearance
L.A. Sleeve cylinder sleeves continue to be the solution for many riders, racers, and engine builders everywhere as an inexpensive way to reinvigorate your engine without having to resort to new cylinder replacement. The sleeves are manufactured from centrifugally-spun moly 2000 iron alloy castings, which ensures an easier installation and trouble-free boring (inside diameter must be bored and honed after install). And, by re-sleeving your engine's worn or seized cylinders during a rebuild, you'll save serious money while also enjoying a more dependable and long-lasting engine. The sleeves are available in nearly a hundred bore sizes; order the model recommended for your powersports application.
Not Yet Reviewed
$113.99
$57.50
Cylinder Works cylinders are your powersports alternative to OEM or re-plating. These standard bore cylinders are brand new—not remanufactured or replaced—and are nickel silicon carbide-plated cast aluminum to provide long life. They're precision-honed to the exact size to make your piston installation easier. Cylinder Works offers dirt bike and ATV enthusiasts quick and affordable access to direct fit replacement cylinders. Order the bore size recommended for your application.
Not Yet Reviewed
$289.95
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$382.80
On Sale
These Wiseco cylinder sleeves are designed to re-sleeve your worn or seized cylinders. They are an economical solution available for riders, racers, and engine builders everywhere. The centrifugal castings used in these sleeves are manufactured from the highest quality materials ensuring ease of installation, trouble-free boring, and a dependable, long-lasting engine. The CNC machining holds exacting tolerances and are precision ground diameters greatly reduce installation time.
Not Yet Reviewed
$134.99
$121.49
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 )
$7.99
Why use ARP main cap studs for your motorcycle or UTV? They're machined from 8740 chromoly steel, heat-treated to 190,000 psi tensile strength, and precision J-form thread-rolled to create fasteners with the strongest threads available. The studs eliminate main cap walk and fretting—and offer the ability to obtain more accurate torque readings, easier engine assembly, and the proper alignment of caps. Order the set recommended for your powersports machine!
Not Yet Reviewed
$176.99
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.
( 75 )
$9.99
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$11.99
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