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PRW Dodge Cummins rocker arm systems are the perfect upgrade to provide more power and run your diesel engine more efficiently. Each rocker is made from alloy steel substantially stronger than stock. PRW Cummins shaft systems are manufactured to exceed OEM specifications as a "drop in" assembly using the stock arm ratios. The upgraded rocker arm systems are complete with everything you need, from ball adjusters and fasteners, along with silicon bronze bushings instead of OEM-style needled bearings for prolonged life expectancy. Note: some applications are pre-machined for high performance cylinder head stud kits.
( 1 )
$542.77
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$679.93
Using only three parts (a laser-welded sealed housing, an internal inertia ring, and highly viscous silicone fluid between the two), SFI-approved Fluidampr harmonic dampers can control all crankshaft vibration--not just a limited frequency range. As a result, you get reduced wear on the main bearings and timing gear, more stable valvetrain operation, and less chance of crank failure.
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$574.82
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$622.62
ATI Super Damper diesel harmonic balancers are designed with absolute precision in mind and are one of the highest quality harmonic balancers purpose-built for Cummins, Duramax, and Power Stroke diesel engines. These dampers eliminate torsional vibration at the crankcase to significantly reduce wear on your engine, as well as allow power to come on much quicker and smoother to balance out the engine. ATI Super Damper diesel harmonic balancers are tunable, serviceable, and SFI-approved!
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$543.65
Withstand the pressure, even under extreme loads, with Mahle cast aluminum diesel piston and ring kits. They are delivered with standard features, like ring carriers made from high-strength austenitic cast iron, salt core cooling channels or cooled ring carriers, and a Mahle Grafal coating for optimum skirt performance. The kits include a full set of rings to complete the installation. Diesel engines have high-temperature loads and demand improved materials for fatigue resistance, reinforced critical points for maximum strength, and improved piston cooling. Mahle cast aluminum diesel pistons meet these requirements to keep your diesel engine running in top form, despite today's challenges.
Not Yet Reviewed
$790.18
Dualoy cast pistons are designed for diesel and medium-duty gas engines. They're cast from aluminum and machined in-house to maintain the highest level of quality and consistency. The diesel applications feature an iron ring insert in the top ring groove designed to accept the Keystone-style top ring. Dualoy piston sets are available for most popular diesel light or medium-duty truck applications and engine codes.
Not Yet Reviewed
$531.99
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$591.99
PROMAXX Performance Cummins 6BT cylinder heads are designed and developed using factory Cummins 6BT castings. These replacement cylinder heads feature castings thicker than standard OE specifications in crack-prone areas for added durability. They're generously offered assembled with valves, valve seals, springs, retainers, and locks. Improve the already impressive reliability and longevity of your Cummins turbodiesel with PROMAXX Performance 6BT cylinder heads.
( 4 )
$711.00
Hamilton Cams camshafts are available in a wide variety of profiles to improve airflow whether you're towing 30,000 lbs. in the mountains, drag racing, or sled pulling. They have the widest selection of cams to meet your specific turbo size, application, and rpm range needs from 1,500 to 6,500 rpm. OEM cast iron camshafts typically have a very hard exterior for long life with softer cores that can handle torsional forces without fracturing. However, when a camshaft that was designed for 2,800 rpm starts getting pushed beyond 5,000 rpm, you are a good candidate for a Hamilton Cams steel camshaft. Even more so when large injection pumps, heavy springs, and high-lift profiles are used. Because they are ground on precision CNC grinders, in most instances Hamilton Cams camshafts do not need to have the centerlines moved. However, because of OEM production tolerances, issues can arise when switching crankshafts and cam gears from different engines and year models. Incorrect camshaft centerlines can be remedied with an offset key. Hamilton Cams has keys that offset the installed centerline from 1.5 to 5 degrees. All Hamilton Cams camshafts are for off-road use only.
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$648.99
Summit Racing™ offers a range of diesel performance pistons in different over-sizes for your rig. These precision-manufactured parts are tough and feature skirt coatings and anodized top ring lands for long life. Order the replacement pistons recommended for your engine application.
Not Yet Reviewed
$717.99
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$760.99
Mahle Original replacement pistons have the same great OE features to provide the perfect fit and function in your vehicle. They offer things like compensated ring grooves to ensure proper ring loading and oil control; as well as expansion-controlled designs for small fitting clearances—to reduce engine noise, wear, emissions, and improved oil control. Choose the model designed for your vehicle and engine application.
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$543.99
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$672.99
Moroso truck oil pans are made from the finest steel and aluminum available. Each pan is jig-welded and block-fit to minimize warpage and ensure proper fit and sealing. Before leaving Moroso's factory, each pan is leak-tested for the ultimate in quality control. Pans are available for street and off-road use, and are built with extra strength for unsurpassed durability.
( 4 )
$594.99
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