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KB Performance Hyper piston and ring kits are offered for a wide range of applications from street and towing to marine and race. The kits feature pistons cast from 390 hypereutectic alloy heat-treated to T-6 standards to make them stronger. The pistons also feature fully machined crowns and valve pockets. KB hypereutectic pistons come in several head designs, as well as standard and oversized bore sizes. All KB Hyper pistons are lightweight to improve throttle response and rpm changes, while still being strong enough to withstand high compression and high temperatures. KB Performance Hyper kits (KT) are completed with piston ring sets containing top rings of moly-coated cast iron (M) or ductile iron (D).
( 72 )
$500.99
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$729.99
KB Performance hypereutectic pistons are made from 390 aluminum alloy and heat-treated to T6 standards, which makes them 30 percent stronger than ordinary untreated hypereutectics. Their 100 percent CNC-machined crowns, high upper compression-ring location, gas-accumulator groove, drilled oil returns, and spiral-lock retainer grooves make these pistons outstanding for performance applications. They have a lightweight, rigid-rib skirt design that stabilizes the piston in the bore. All of this adds up to pistons that fit tighter than forged types, provide improved oil control, reduce blow-by, increase ring life, eliminate cold start-up knocking, and won't cost you an arm and a leg! Thousands of models are available—find the set and options designed for your vehicle and engine application.
( 137 )
$509.99
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$674.99
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
$741.99
Are you looking for affordable high performance for your street machine? Wiseco Pro Tru Street pistons are right up your alley! These forged 4032 aluminum pistons are complete with chromium alloy steel piston pins and Spirolox. Oversized, symmetrical, radiused valve pockets allow for maximum flow around the valves during overlap—and accommodate oversized valves and high-lift cams. Wiseco's proprietary ArmorGlide skirt coating extends piston life, increases horsepower, reduces noise, and offers much tighter dimensional tolerances than typical spray-on coatings. Choose the set designed for your vehicle and engine application. World-class, precision-machined high performance pistons—that's Wiseco value!
( 46 )
$629.99
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$680.99
Summit Racing™ Forged Pro Pistons brings modern engine piston technology to older engine platforms at the great value. Why use an antiquated piston designed fifty years ago in your new build? A great piston starts with a great forging. Forged Pro piston forgings are stronger AND lighter. This makes more power AND takes stress off the crank, rods and block at higher rpm. It also saves money balancing a crank when heavy metal is not required. Forged Pro pistons are designed around ultra-modern Nitride Steel top ring packs and Summit GP Gas Ported variants. Less friction results in more power and less bore wear. Superior machining results in less blowby for less oil consumption and longer life is the result. Better rings are great horsepower per dollar! Most old production engines were designed to run on 87 octane in heavy vehicles. If you're building a performance engine, chances are you're running it on 91+ octane and you might as well add a little pop. Forged Pro pistons yield an extra 1/2 point of compression in most instances. This is free power from idle on up for the life of the engine! Forged Pro pistons have extra thick ring lands for moderate boost and nitrous. Special care has been taken to deburr critical areas for more strength and less chance of detonation. Special skirt profiles are designed to run at tighter clearances than other forged pistons for less piston rock. This helps them make more power, run quieter and last longer than other forged pistons. Make your build run with the best of them!
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$617.99
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$655.99
Instant Rebate
Mahle PowerPak Piston Kits and ring kits include forged pistons with steel pins, and wire locks—all in one race-proven package. The pistons are hand-deburred and then coated with dry phosphate to protect against ring micro-welding and pin galling during initial startup. For additional performance, Mahle added its proprietary Grafal anti-friction coating to the piston skirts. These replacement packages are available in a wide variety of size options for fitment with specific engines.
Not Yet Reviewed
$530.57
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$823.72
D.S.S. Racing SX-Series forged pistons and rings are the perfect find in your hunt for horsepower! Why? They're high-quality, lighter than stock, and value-priced! D.S.S. SX forged piston and ring kits offer value-minded racers the high performance build they want on a budget. They provide high-caliber features like premium aluminum alloy, forced pin oiling, drilled return holes, a turned dish design, and CNC diamond turned skirts that you will not normally have in pistons of this price. These SX forged pistons and rings are more than capable of getting your engine blower, turbo, and nitrous ready! Kit includes a DSS DM piston ring set featuring ductile moly steel top rings and flex vent oil rings. Your quest for horsepower includes quality and value--choose D.S.S. Racing SX-Series forged pistons and rings.
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$714.95
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$754.95
Instant Rebate
Mahle PowerPak piston and ring kits include forged pistons, low-drag rings, steel pins, and wire locks—all in one race-proven package. The pistons are hand-deburred and then coated with dry phosphate to protect against ring micro-welding and pin galling during initial startup. For additional performance, Mahle added its proprietary Grafal anti-friction coating to the piston skirts. These replacement packages are available in a wide variety of size options for fitment with specific engines and pistons.
( 22 )
$574.81
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$833.39
On Sale
RaceTec's AutoTec line of forged pistons offers high-quality, precision manufactured options at competitive pricing. The primary material used for AutoTec pistons is 4032 high-silicone aluminum alloy which is extremely durable, has great wear resistance, a low expansion rate, and is very low in friction. The most common applications for AutoTec pistons include muscle car restorations, performance street rods, as well as many spec racing classes. They can also withstand mild nitrous kits, small turbos, or superchargers. A large selection of sizes and styles is available. Choose the proper fit for your application build. Additional features for most pistons in the AutoTec line: * CNC Precision machined ring grooves * Top ring land gas distribution groove to enhance performance and improve ring seal * Wrist pins, pin fitting, wire locks, broached pin oilers, and accumulator groove are included * Diamond turned skirts
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$689.00
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$837.00
$620.10
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$753.30
On Sale
Manley Street Master pistons are made of high quality forged aluminum and provide you with a perfect blend of economy and high performance power. They mimic your OEM design with a 1.22mm offset wrist pin location for smooth and quiet start-ups. They have a perfect ring groove to skirt squareness, pressure balanced grooves, a full banded skirt designed for increased skirt stability, and include 2.5 in. premium chrome moly pins with round wire locks. If you're looking for highly durable and dependable pistons, Manley Street Master pistons are your answer.
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$614.59
$583.86
ICON premium forged pistons are made from high-strength, heat-treated aluminum alloy. They feature a diamond-machined skirt, head, mini-grooves, pin bore, gas accumulator, ring grooves, and pressure-drilled pin hole oiling. The pistons have a V-rib design for light weight, strength, and maximum piston cooling. Compare weight, performance, design, and cost—and you will win with ICON!
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$504.99
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$939.99
You don't need a king's ransom to rule the track, thanks to ICON premium forged piston and ring kits. They deliver high-performance racing pistons crafted from high-strength, primary aluminum alloys and matching performance piston rings. The pistons feature fully machined heads and valve ports, advanced accumulator and mini groove technology, drilled pin holes, triple-wound spiral lock rings, and their proprietary diamond-finished skirts. ICON premium forged pistons can handle the pressure and abuse from the horsepower numbers that your engine produces. If you're ready to give up your kingdom to build more horsepower with a great set of pistons--think again! The ICON premium forged pistons and ring kit best suited for your application will help you reign victorious without spending a lot of cash.
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$515.99
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$886.99
Instant Rebate
What kind of power are you packing? Mahle PowerPak Plus piston and ring kits possess the attributes that you seek for the competitive edge that you want. Built from forged aluminum, these PowerPak pistons are hand-deburred and phosphate coated and then given Mahle's proprietary Grafal anti-friction coating. The lightweight kits also include low-drag slipper skirts, CNC-machined pin bores, machined ultra-flat ring grooves, and Mahle low-drag rings. These power-packed, race-proven packages provide you with unmatched consistency and performance. What separates you from the competition? It's the fact that you've chosen the power of Mahle PowerPak Plus piston and ring kits.
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$585.59
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$833.39
Instant Rebate
Mahle PowerPak pistons are forged pistons with steel pins and wire locks. The pistons are hand-deburred and then coated with dry phosphate to protect against ring micro-welding and pin galling during initial startup. For additional performance, Mahle added its proprietary Grafal anti-friction coating to the piston skirts. Part numbers with T on the end have a cutting edge ceramic-based thermic barrier. The barrier is resistant to thermal shock, insulates the piston crown, and reduces heat transfer to increase performance. These replacement pistons are available in a wide variety of size options for fitment with specific engines and pistons.
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$530.57
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$823.72
Wiseco RED Series piston kits are available for a wide range of popular domestic V8 platforms—for applications from drag racing to Circle Track. These forged pistons utilize race-engineered design to offer the strength and durability that performance engines need, with precision-machined features to provide a competitive edge. RED Series offers the ultimate balance of performance and value. Order the piston set recommended for your year/make and engine family. Features include: * Engineered, forged and machined from 2618 aluminum for tensile strength needed in performance racing and power adder applications * Dedicated forgings allow for optimized, engine-specific strutted design to maximize strength-to-weight characteristics * ArmorGlide skirt coating reduces operating friction, noise, and skirt and cylinder wear * Horizontal slot oiling in pin bores maintains optimal wrist pin and small-end lubrication, critical for long service life * Accumulator groove helps maintain consistent ring seal and power * Each part number includes premium rings * Available for a variety of engines, such as SBC, LS, Ford Coyote, and more
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$799.99
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$814.99
D.S.S. Competition Engine offers E Series forged piston and ring kits for a variety of applications, including many Chevy and Ford V8 small block engines from 1963 and up—an ideal choice for a budget performance engine build. Forged and machined from premium wear-resistant 4032 alloy, these pistons are the low-cost alternative to cast hypereutectic pistons. They're loaded with features, such as: fully CNC-machined piston tops; forged in oil drain backs; diamond turned skirts; full floating or press-fit heavy-duty wrist pins; double true arc pin retaining locks; and more. Available with flat top or dish style pistons, in a wide range of size and stroke options, the kits are sold in sets of 8. Additional details: * Ring set included * Fully machined piston crown * Lightweight design * Precision-honed pin bores * Forged side reliefs * Boost and NOS ready (mild levels)
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$509.95
D.S.S. Racing SX-Series forged pistons are the perfect find in your hunt for horsepower! Why? They're American-made, high-quality, lighter than stock, and value-priced! D.S.S. SX forged pistons offer value-minded racers the high performance build they want on a budget. They provide high-caliber features like premium aluminum alloy, forced pin oiling, drilled return holes, a turned dish design, and CNC diamond turned skirts that you will not normally have in pistons of this price. These SX forged pistons are more than capable of getting your engine blower, turbo, and nitrous ready! Your quest for horsepower includes quality and value--choose D.S.S. Racing SX-Series forged pistons.
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$559.95
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$599.95
Wiseco sport compact piston and ring kits give you stronger pistons and tighter tolerances than any other part in your engine, with less internal and external machining. Wiseco's advanced forging process and extensive heat-treating and finishing processes ensure the performance and reliability that you demand from your engine. These kits' crown thickness and ring lands are designed for power-adders like turbos and blowers and nitrous oxide. They come complete with high-quality piston rings. Whether you're on or off of the street, you can depend on the maximum strength and minimum variance of Wiseco's aluminum-forged pistons for your sport compact vehicle. Choose the kit recommended for your make and engine application.
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$586.99
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$816.99
Mahle Original single piston and ring kits have the same great OE features to provide the perfect fit and function in your vehicle. Things like compensated ring grooves to ensure proper ring loading and oil control and expansion-controlled designs for small fitting clearances to reduce engine noise, wear, emissions, and improve oil control. They offer pistons ready for installation with mounted piston rings, with pin and clips included for the convenience of the engine builder. Whether you're repairing or restoring, you can count on the performance of Mahle Original single piston and ring kits.
Not Yet Reviewed
$502.99
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$674.99
Instant Rebate
Add race-proven Mahle PowerPak pistons to the bolt-on performance of your Twisted Wedge® cylinder heads for a winning combination of power for your Ford. Specifically designed PowerPak piston kits complement the unique chamber and valve angles of your Trick Flow® Twisted Wedge® Ford cylinder heads. These forged aluminum alloy piston kits feature lightweight slipper skirts, machined crowns, CNC-finished pin bores, low drag ultra-flat rings, German steel pins, and race-proven round wire locks. The pistons are deburred and coated with dry phosphate to protect against micro-welding in the ring grooves and pin galling during initial startup. Piston skirts are given Mahle's proprietary Grafal anti-friction coating for additional performance. With specific pocket location and depths to match your Trick Flow® heads, these assemblies enable the use of aggressive cams, allowing you to pull every last bit of horsepower from this high-powered pair. These PowerPaks are available for all of the most popular flat top and inverted dome applications. Give your Ford an edge to victory with Mahle Twisted Wedge® PowerPak piston kits.
Not Yet Reviewed
$685.94
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$753.88
Howards Cams ProMax 2618 race pistons are low-silicon and stronger pistons that you need for racing! Forged from 2618 billet bar stock and then heat-treated and aged to a T61 condition, ProMax race pistons have less than one percent silicon content to stand up to the most extreme racing stress. Plus, Howard Cams' X-beam forging design produces a stronger piston than most standard pistons for the ultimate in performance. These 2618 race pistons also have the ability to keep their shape under extreme pressure and high rpm with no skirt shrinking! CNC-turned skirts, oversized valve pockets with radius valve reliefs, forced pin oilers, accumulator grooves, double Spirolox, and lock removal indents are standard features. Lightweight, heat-treated, aircraft-quality wrist pins are also included. Pump up the power of your race engine with the serious strength of American-made ProMax 2618 race pistons from Howards Cams.
Not Yet Reviewed
$533.50
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$794.99
Clearance
Rebuild your diesel with Hastings piston and ring kits. You put great demands on your engine's piston and rings to handle extreme pressures. Hastings piston kits provide your engine with a reliable OE fit and performance, backed by 100 years of innovation. Kits include cast aluminum pistons, wrist pins, and rings.
Not Yet Reviewed
$947.99
$534.50
In 1969, Arias Pistons was started and forged with a reputation for power for over 40 years. In 2017 CP-Carrillo acquired Arias Pistons to continue their legacy. CP Pistons Arias piston and ring kits deliver lightweight, high-strength construction and excellent performance. The pistons are forged from high-tensile strength 4032 or 2618 billet materials with CNC-machined working surfaces, optimized crowns for efficient combustion, and diamond-turned ellipsoidal skirt profiles. Arias piston kits are available in many different bores and piston styles, and will include quality rings, wrist pins, and retainers. Make your choice from the extensive list of Arias piston and ring kits offered by CP Pistons.
Not Yet Reviewed
$741.30
Instant Rebate
Mahle Motorsports offers several Pro series pistons that are designed for professional, oval, dirt, track, and drag racing. Mahle Motorsports machines the correct valve reliefs, dome profiles, and ring grooves for competition. The pins are fitted with the proper clearances and have a factory-applied phosphate and Grafal skirt coating, eliminating the expense and uncertainty of aftermarket coatings. Every piston is hand-deburred and inspected to ensure quality and performance.
( 1 )
$530.57
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