Pistons, Rings, Wrist Pins, Bushings & More

On Sale

KB Performance Pistons

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.

4.45 out of 5 stars ( 136 )

$510.80

$92.69

—

$620.15

ICON FHR Series Pistons for GM LS

ICON FHR Series pistons for GM LS offer premium, custom options in an "off the shelf" option for your LS-family engine. FHR (Formed Head Relief) pistons have valve reliefs that are formed in as the piston blank is pressed into the die, creating a stock, but light forging. Many of the domed models are solid which allows tailoring the dome height for a specific compression ratio. They are constructed from high-strength, forged 4032 aluminum alloy for increased durability while maintaining tighter piston-to-wall clearance for increased cylinder sealing, lower cylinder wear, and stock-like noise levels, making them ideal for street and lightly boosted applications. ICON FHR pistons for GM LS also feature: * Mini grooves allow an overheated piston that contacts a cylinder wall to transfer heat to the wall. Friction is also reduced over a solid ring land. * Accumulator grooves provide a reservoir area for gases that pass by the top ring. Pressure is reduced between top and second ring to help stabilize flutter and maximize ring seal. * 0.030 in. offset wrist pins * Round wire locks * M42 skirt coating

5.0 out of 5 stars ( 6 )

$496.43

—

$535.35

ICON FHR Series Piston and Ring Kits for GM LS

ICON FHR Series piston and ring sets for GM LS offer premium, custom options in an "off the shelf" option for your LS-family engine. FHR (Formed Head Relief) pistons have valve reliefs that are formed in as the piston blank is pressed into the die, creating a stock, but light forging. Many of the domed models are solid which allows tailoring the dome height for a specific compression ratio. They are constructed from high-strength, forged 4032 aluminum alloy for increased durability while maintaining tighter piston-to-wall clearance for increased cylinder sealing, lower cylinder wear, and stock-like noise levels, making them ideal for street and lightly boosted applications. Completing these kits are file-fit ring sets that allow custom ring gaps for your specific application, and they are built to handle the abuse of stock street or forced induction to nitrous applications. ICON FHR Series pistons for GM LS also feature: * Mini grooves allow an overheated piston that contacts a cylinder wall to transfer heat to the wall. Friction is also reduced over a solid ringland. * Accumulator grooves provide a reservoir area for gases that pass by the top ring. Pressure is reduced between top and second ring to help stabilize flutter and maximize ring seal. * 0.030 in. offset wrist pins * Round wire locks * M42 skirt coating

5.0 out of 5 stars ( 1 )

$561.88

—

$608.15

ICON Premium Forged Piston and Ring Kits

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.

4.6 out of 5 stars ( 20 )

$378.50

—

$1,268.88

Wiseco RED Series Pistons

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

3.0 out of 5 stars ( 2 )

$116.99

—

$908.99

RaceTec AutoTec Forged Pistons

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

5.0 out of 5 stars ( 1 )

$689.00

—

$1,082.00

RaceTec Race Pistons

RaceTec pistons are the highest quality, precision manufactured options available made from forged or billet 2618 aluminum alloy. Utilizing the latest in CAD software and modern CNC machining centers, it is extremely durable and perfect for your high-horsepower application. RaceTec's in-house design and dyno-proven forgings ensure the strongest and lightest piston for your requirements. They offer a long list of sizes and styles. Choose the proper fit for your build. Features for most RaceTec pistons: * CNC Precision used in every manufacturing operation * Valve pockets machined for oversized valves and high lift cams * Critically machined ring grooves * Top ring land gas distribution grooves to enhance performance and improve ring seal * Wrist pins, pin fit, wire locks, broached double pin oilers, and accumulator groove are included * Diamond tooling used throughout production, including ring grooves and skirts

Not Yet Reviewed

$648.00

—

$1,053.00

ICON Premium Forged Pistons

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!

4.79 out of 5 stars ( 43 )

$156.96

—

$1,456.89

ICON Premium Forged Anodized Piston and Ring Kits

ICON Premium forged pistons are designed to be application specific and are made from either 4032 or 2618 aluminum. Those featuring 2618 aluminum have a lower silicon content and are better suited for engine combinations with high compression or a power adder. They also offer an increased rate of thermal expansion. These kits include all the features of an FHR piston, with the addition of anodized top ring grooves and crowns, precision CNC-machined valve reliefs and crown features, pressure-fed pin bore oiling, and skirt and pin boss struts for increased strength and durability. Refresh or upgrade your engine with an assist from the ICON Premium forged anodized piston and ring kit best suited for your application. Additional features, items, and specifications include: * Mini grooves * CNC-machined valve reliefs and crown * Diamond CNC-turned skirts * Accumulator groove * Dual forced pin oiling * Lateral gas ports on high-compression designs * Spacer rings provided for shorter compression height pistons

Not Yet Reviewed

$595.46

—

$1,054.59

JE Pistons LS Series Inverted Dome Pistons

As the leader in forged racing pistons, JE Pistons has applied over 75 years of experience to its wide range of premium forged pistons for domestic applications. Engineered, forged, and 100 percent machined, JE Pistons are designed for each specific engine and racing application to provide the ultimate combination of durability and performance. From dirt track to drag strip, JE Pistons' performance is proven in victory lane time and time again. Equip your engine with the best forged pistons—JE Pistons LS inverted dome pistons. Key features: * Forged using 2618 aluminum, yielding high-tensile strength needed for high-demand performance applications * Designed specifically for each engine and use application to provide optimized performance durability * Proprietary Forged Side Relief (FSR) forging design minimizes friction and power loss with reduced skirt width and saves additional weight with a shorter wrist pin * Skirt coating (depending on application) reduces friction and wear on piston skirts and cylinder walls while simultaneously reducing operating noise * Accumulator groove (depending on application) helps reduce pressure from combustion gases, reducing ring fluttering and improving ring seal for consistent power

Not Yet Reviewed

$199.99

—

$949.99

JE Pistons SRP 2618 Alloy Forged Pistons

JE Pistons developed the SRP Pro 2618 Series alloy forged pistons over the course of an entire year using 3D modeling with several revisions being tested using FEA (finite element analysis). These pistons offer superior strength for high boost/nitrous racing with alloy forged 2618 aluminum, featuring designs for optimal ring seal (accumulator grooves) and low friction (skirt coatings). Optimize your engine's power for maximum performance with JE Pistons SRP 2618 Series forged pistons. Key features: * Application-Specific—best suited for racing/high-performance builds * Forged using 2618 aluminum, yielding high-tensile strength needed for high-demand performance applications * Proprietary Forged Side Relief (FSR) forging design minimizes friction and power loss with reduced skirt width and saves additional weight with a shorter wrist pin * Ring groove design placement proven to maintain positive seal in high-HP, boosted applications, along with stout top land thickness for improved strength * Low-friction skirt coating reduces wear and reduces operating noise while optimizing performance * Includes high-quality wrist pins, locks, and JE Pro Seal premium piston rings * Accumulator groove helps reduce pressure from combustion gases, reducing ring fluttering and improving ring seal for consistent power * Value-focused—provides premium features at a more accessible price point than ultra-high-end pistons, suitable for serious racers on a budget

Not Yet Reviewed

$149.99

—

$799.99

JE Pistons Ultra Series Pistons

JE Ultra Series pistons combine all of the best, most desirable piston features, such as thermal barrier crown coating, lateral gas ports, thick-wall wrist pins, and a revolutionary new forging technology for the ultimate in strength. They are ready for massive power and boost right out of the box. Features of the JE Ultra Series pistons: * Grain flow optimized 2618 forging * Lateral gas ports improve ring seal * Ceramic crown coating—thermal barrier blocks combustion heat for durability and better exhaust scavenging characteristics * Perfect Skirt Coating—protects skirts, reduces friction, and eliminates cold-start piston slap and false knock on computer-controlled engines * Accumulator grooves reduce ring flutter at high rpm * Double broach pin oiling * Upgraded 9310 pins and locks—thicker, premium material wrist pins boosts strength * Carbon steel nitride rings

5.0 out of 5 stars ( 2 )

$224.99

—

$1,674.99

ICON Premium Forged Anodized Pistons

ICON Premium forged pistons are designed to be application specific and are made from either 4032 or 2618 aluminum. 2618 aluminum has a lower silicon content and is better suited for engine combinations with high compression or a power adder. A byproduct of having a lower silicon content is an increased rate of thermal expansion. Because of this, pistons made from 2618 require more piston-to-cylinder wall clearance than their 4032 counterparts. ICON Premium forged anodized pistons include all the features of an FHR piston, with the addition of an anodized top ring groove and crown, precision CNC-machined valve reliefs and crown features, pressure fed pin bore oiling, and skirt and pin boss struts for increased strength and durability. ICON Premium pistons are built in a variety of compression ratios and are available for a wide range of engine types. Select the ones designed for your vehicle. Additional features: * Mini grooves * CNC-machined valve reliefs and crown * Diamond CNC-turned skirts * Accumulator groove * Dual forced pin oiling * Lateral gas ports on high-compression designs * Spacer rings provided for shorter compression height pistons

Not Yet Reviewed

$788.82

—

$931.39

JE Pistons 350 Small Block 23 Degree Flat Top Pistons

JE Pistons offers 350 small block 23 degree flat top pistons for a wide range of applications, including many Chevy vehicles from 1967 and up. These replacements are forged using 2618 aluminum, yielding high tensile strength needed for high-demand performance. The pistons are designed specifically for each engine. Additional details: * Proprietary Forged Side Relief (FSR) forging design minimizes friction and power loss with reduced skirt width and saves additional weight with a shorter wrist pin * Skirt coating (depending on application) reduces friction and wear on piston skirts and cylinder walls while simultaneously reducing operating noise * Accumulator groove (depending on application) helps reduce pressure from combustion gases, reducing ring fluttering and improving ring seal for consistent power As the leader in forged racing pistons, JE Pistons has applied over 75 years of experience to its wide range of premium forged pistons for domestic applications. JE pistons are designed for each specific engine and racing application to provide the ultimate combination of durability and performance. From dirt track to drag strip, JE Pistons' performance is proven in victory lane time and time again.

Not Yet Reviewed

$199.99

JE Pistons LS Series 15-Degree Dome Pistons

One of the best forged pistons for your high performance LS engine, JE Pistons 15-degree domed pistons. They feature JE's FSR (forged side relief) engineered for today's high-power normally aspirated and forced induction LS engines. The exclusive asymmetrical skirt maintains a larger skirt area on the heavily stressed major thrust side, while reducing friction with a smaller skirt on the minor thrust side. The result is high-strength, lightweight pistons that outperform the competition. Select the LS Series pistons needed for your performance setup. Features: * Designed with 15-degree valve pockets * Accumulator grooves * Double pin oilers * Offset wrist pin * Includes round wire locks * Designed for 1.2/1.5/3mm and 1.5/1.5/3mm rings

Not Yet Reviewed

$199.99

—

$949.99

CP Pistons Bullet Series Piston and Ring Kits

CP Pistons Bullet Series piston and ring kits are value-packed replacements. Offered at an affordable price, these high-quality pistons incorporate everything that has made CP an industry leader—extensive research, computer-designed forgings, tight tolerances, and rigorous quality control. Having Bullet Series pistons means you no longer have to compromise high performance, even on a tight budget. They're manufactured from 2618 forged aluminum alloy for strength and durability. Additional features include: * Piston balance 1 gram * Dual forced pin oilers * Contact reduction grooves * Accumulator groove * Contemporary high performance ring sets * Forged side relief * Chromoly wrist pins with wire locks

5.0 out of 5 stars ( 5 )

$144.44

—

$1,407.00

Howards Cams ProMax 2618 Race Pistons

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

$100.50

—

$922.99

SRP Professional Series 2618 Alloy Forged Pistons

JE Pistons SRP Pro 2618 line expands on the premium features of the SRP Pro Series with the addition of extremely strong, forged aluminum material. All piston kits include gas-nitrided, carbon-steel pistons rings, pins, and locks. SRP Pro 2618 pistons maximize piston strength and value, whether you're building a rowdy small block or a flame-spitting big block. Offered in a wide variety of engine applications in popular bore and stroke dimensions, select the ideal fit for your build. Features: * Forged using 2618 aluminum, yielding high-tensile strength needed for high-demand performance applications * Advanced Forged Side Relief (FSR) forging design increase strength * Ring groove design placement proven to maintain positive seal in high-horsepower, boosted/nitrous applications, along with stout top land thickness for improved strength * High performance, low-friction skirt coating reduces wear and reduces operating noise while optimizing performance * High-quality narrow wrist pins that reduce weight, locks, and JE Pro Seal premium piston rings are included * Ring set: -- 1.2mm premium steel top ring -- 1.5mm Napier (hooked face) second ring -- 3.0mm standard tension oil ring * Accumulator grooves help reduce pressure from combustion gases, reducing ring fluttering and improving ring seal for consistent power

Not Yet Reviewed

$174.99

—

$874.99

SRP Professional Series 4032 Alloy Forged Pistons

SRP Professional pistons combine forged piston durability with modern performance technology for extremely capable pistons and kits that won't break the bank. Forged from 4032 aluminum, SPR Pro pistons experience minimal thermal expansion, making them perfect for a high-performance, reliable engine build from the track to the drag strip. Offered in a wide variety of engine applications in popular bore and stroke dimensions, select the ideal fit for your build. Features: * Forged using 4032 aluminum, yielding tensile strength and minimal thermal expansion * Advanced Forged Side Relief (FSR) forging design increase strength * High performance, low-friction skirt coating reduces wear and reduces operating noise while optimizing performance * High-quality narrow wrist pins reduce weight, locks, and JE Pro Seal premium piston rings are included * Ring set: -- 1.2mm premium steel top ring -- 1.5mm Napier (hooked face) second ring -- 3.0mm standard tension oil ring * Accumulator grooves help reduce pressure from combustion gases, reducing ring fluttering and improving ring seal for consistent power * Strong and quiet * Requires less initial piston-to-wall clearance and quieter at startup

Not Yet Reviewed

$174.99

—

$874.99

JE Pistons Sport Compact/European Pistons

As the leader in forged racing pistons, JE Pistons has applied over 75 years of experience to its wide range of premium forged pistons for European, import, and sport compact applications. Engineered, forged and machined, JE Pistons are designed for each specific engine and racing application to provide the ultimate combination of durability and performance. JE Pistons sport compact/European pistons are engineered for extreme applications, up to and including professional competition. In this environment, the higher compression ratios, highest boost, or heavy nitrous usage necessitate the higher tensile strength of 2618 aluminum alloy. Their domed or dished tops require no deburring or preparation and feature smooth-flowing radii for excellent flame travel. High-quality wrist pins, locks, and JE Pro Seal premium piston rings are included. JE Pistons' performance has been proven in victory lane time and time again. Available individually and in sets, equip your engine with the best in forged pistons. Features: * Designed specifically for each engine and use application to provide optimized performance durability * Proprietary Forged Side Relief (FSR) forging design minimizes friction and power loss with reduced skirt width and saves additional weight with a shorter wrist pin * Skirt coating (depending on application) reduces friction and wear on piston skirts and cylinder walls while simultaneously reducing operating noise * Accumulator groove (depending on application) helps reduce pressure from combustion gases, reducing ring fluttering and improving ring seal for consistent power

Not Yet Reviewed

$49.50

—

$1,874.99

JE Pistons 350 Small Block 23 Degree Dome Top Pistons

JE Pistons offers 350 small block 23 degree dome top pistons for a wide range of applications, including many Chevy vehicles from 1967 and up. These replacements are forged using 2618 aluminum, yielding high tensile strength needed for high-demand performance. The pistons are designed specifically for each engine. Additional details: * Proprietary Forged Side Relief (FSR) forging design minimizes friction and power loss with reduced skirt width and saves additional weight with a shorter wrist pin * Skirt coating (depending on application) reduces friction and wear on piston skirts and cylinder walls while simultaneously reducing operating noise * Accumulator groove (depending on application) helps reduce pressure from combustion gases, reducing ring fluttering and improving ring seal for consistent power As the leader in forged racing pistons, JE Pistons has applied over 75 years of experience to its wide range of premium forged pistons for domestic applications. JE pistons are designed for each specific engine and racing application to provide the ultimate combination of durability and performance. From dirt track to drag strip, JE Pistons' performance is proven in victory lane time and time again.

Not Yet Reviewed

$199.99

JE Pistons Ford Modular Pistons

JE Pistons has applied over 75 years of experience to its wide range of premium forged pistons for European, import, and sport compact applications, and they have been performance-proven in victory lane time and time again. JE Pistons Ford Modular pistons are replacements forged from 2618 aluminum and utilize a dedicated Forged Side Relief (FSR) forging specifically designed for high-horsepower Modular engine. Lightweight and extremely durable, each piston features high-quality offset wrist pins, locks, and accumulator grooves that help reduce pressure from combustion gases, reducing ring flutter and improving ring seal. Equip your engine with the best in forged pistons—JE Pistons.

Not Yet Reviewed

$149.99

—

$924.99

JE Pistons LS1 Extreme-Duty FSR Pistons

JE Pistons LS1 Extreme-Duty FSR pistons utilize JE's dedicated forged side relief (FSR) forging that was specifically designed for the demands of the GM LS1 Series of engines. They have also incorporated features to reduce weight and maintain the durability needed for both street and racing use. Lightweight and extremely durable, these LS1 pistons are machined for 1.5/1.5/3.0mm rings. Select the size needed for your engine. Features: * Accumulator grooves * Offset wrist pin (only on .927 pin diameters) * Round wire locks

Not Yet Reviewed

$149.99

ICON Elite Forged Piston and Ring Kits

If you are looking to step your engine program up to the next level, ICON Elite forged pistons and ring kits have exactly what you are looking for. Made exclusively from 2618 aluminum, the Elite Series pistons are purpose built from top to bottom to perform consistently in extreme conditions. ICON's Elite forged pistons feature their Line2Line adaptive skirt technology coating that reduces friction between the piston and cylinder wall, while providing additional protection at start-up. They come standard with an anodized top ring groove to greatly reduce micro-welding that can occur under detonation conditions, and an anodized piston crown to help focus the heat in the piston crown and improve combustion efficiency. ICON Elite forged piston and ring kits include pistons and ring stack. Select the Elite kit designed for your build. Additional features: * Upgraded wrist pin * Mini grooves * CNC-machined valve reliefs and crown * Diamond CNC-turned skirts * Accumulator groove * Dual forced pin oiling * Lateral gas ports on high-compression designs * Spacer rings provided for shorter compression height pistons

Not Yet Reviewed

$1,022.15

—

$1,668.64