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Engines & Components

Engines & Engine Parts

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Engines & Engine Parts

Welcome to your headquarters for horsepower—the place to get everything you need to build real power and performance! We’ve got competition-proven crate engines, performance-matched...

Welcome to your headquarters for horsepower—the place to get everything you need to build real power and performance! We’ve got competition-proven crate engines, performance-matched top end kits, and complete rotating assemblies from the biggest names in the industry. You can add a set of high-flow cylinder heads to your powerplant, upgrade your valvetrain, improve your oiling system, or drop in a new set of pistons. We also have a complete selection of crankshafts, connecting rods, harmonic balancers, pulleys, and engine brackets. We even have everything you need to restore the horsepower that time has stolen from your...

Welcome to your headquarters for horsepower—the place to get everything you need to build real power and performance! We’ve got competition-proven crate engines, performance-matched top end kits, and complete rotating assemblies from the biggest names in the industry. You can add a set of high-flow cylinder heads to your powerplant, upgrade your valvetrain, improve your oiling system, or drop in a new set of pistons. We also have a complete selection of crankshafts, connecting rods, harmonic balancers, pulleys, and engine brackets. We even have everything you need to restore the horsepower that time has stolen from your daily driver.

Part Groups

Results 1 - 24 of 109

Ford Performance Parts Oil Pans

Whether you're dressing up or simply replacing an old oil pan on your vehicle, Ford Performance Parts has the oil pan for you. These oil pans are available in several finishes for a variety of applications, so there's sure to be one to suit your needs and your style.

4.22 out of 5 stars ( 98 )

$139.99

Speed-Pro Competition Series Main Bearings

If you're building a serious performance engine, then you'll want to consider Speed-Pro Competition Series main bearings. They were developed in NASCAR and Pro Stock competition, so you know they're tough. The bearings are built on premium 1020AK steel backings and overlaid with Speed-Pro's super-duty H-14 alloy. That layer is then covered with a nickel barrier, followed by a thin lead-tin-copper overplate. However, unlike other performance bearings, there is no flash tin layer on top of that. Speed-Pro's engineers have determined that such a layer can actually move around under high loads—sometimes with undesirable consequences. Depending on the application, these main bearings have oil grooves for enhanced lubrication, while maintaining a maximum bearing surface area. They also feature Speed-Pro's exclusive contoured-flange thrust bearing technology for higher thrust-loading capacity. Competition Series main bearings are available in nearly a hundred configurations for countless vehicle and engine applications.

4.14 out of 5 stars ( 63 )

$74.99

$150.99

Instant Rebate

Mahle Performance Piston Rings

Mahle Performance piston rings evolved from their pioneering use of piston ring simulation and computer development tools to develop rings that provide "free" horsepower by successfully minimizing friction. A large selection of coordinated piston ring sets is available in a variety of sizes, designs, materials, and coatings designed to exceed your high performance requirements. The difference is evident on the dyno and on the track. Features and benefits of Mahle Performance piston rings: * 1mm and 2mm steel top rings with patented HV385 supersonic thermal-spray process applied for superior bonding, increased durability, and increased scuff resistance * 1.5mm and 1/16 in. positive-twist, ductile iron, barrel-faced, plasma-moly inlaid top rings * Sport compact ring sets ranging from 81-100mm with steel-nitrided top rings * Traditional, reverse-twist, taper-faced (RBT) cast iron second rings * Tapered Hook Groove (THG) second rings that offer superior oil control when compared to traditional RBT rings * 3-piece style oil control rings in both standard and low tension * Standard-tension expanders are sold separately for select low-tension rings where increased oil control is necessary * CP-20 design oil rings that are easier to install; chemically polished for better oil drain-back with a 20 degree ear angle to ensure side seal around the ring

4.61 out of 5 stars ( 54 )

$29.55

Sealed Power Main Bearing Sets

Today's engines operate under very demanding conditions. When these Sealed Power main bearing sets are used in performance applications, all components are pushed to their limits—and many must be changed to meet these special demands. Federal Mogul, a longtime supplier to both OEM and the aftermarket, has responded to this challenge with its tri-metal, copper-lead, high performance main bearing sets. They're tested in the lab and proven on the track. The bearings are available for various crankshaft undersizes, for direct replacement or performance usage on a wide range of specific applications.

4.45 out of 5 stars ( 98 )

$42.99

$128.99

Ford Performance Parts High Performance Oil Filters

Ford Performance Parts high performance oil filters are designed and built for high performance use. They're available for a wide variety of applications. Features include: * Synthetic polymer/cellulose-fiber blend media * Heavy-gauge bases and canisters * Higher burst strength and fatigue resistance * High-quality silicone anti-drain back valves * Non-stick sealing gaskets * Long life with all motor oils * Up to 50 percent more filtering capacity than standard filters * Improved filtering efficiency

4.78 out of 5 stars ( 54 )

$234.99

Instant Rebate

Mahle File Fit Rings

Mahle Motorsports offers a variety of file fit piston rings which allow you to control the ring end gap. Rings are typically oversized so they can be custom fit for the cylinder. The file fit piston ring sets are available via finished bore size, and include top ring, second ring, and oil rings for the cylinder application.

5.0 out of 5 stars ( 3 )

$28.39

$29.55

Sealed Power Cam Bearings

Today's engines operate under very demanding conditions. Sealed Power has responded to this challenge with their babbit high performance cam bearings. They feature high embedability and conformability and a special "sacrificial" design that enables the bearing surface to deform under extreme loads, preventing any wear and damage to the camshaft.

4.19 out of 5 stars ( 118 )

$29.99

Clearance

Eagle SIR I-Beam Connecting Rods

Why spend time and money reconditioning your stock rods—when you can upgrade to a set of Eagle SIR I-Beam connecting rods for less? They're forged from 5140 steel for outstanding strength and reliability, and they come in both press-fit and bushed pin models. Their lightweight design places less stress on the rest of your rotating assembly to increase engine life and better handle high-rpm use. The rods are X-rayed, sonic-tested, magnafluxed, and shot-peened to stress-relieve the metal. They come with 12-point ARP Wave-Lok rod bolts and are weight-matched to within two grams. The big end sizing is controlled by in-house CNC equipment to ensure precise machining and accurate fitment. Order the individual rod or set recommended for your year/make and engine application.

4.68 out of 5 stars ( 81 )

$79.99

$86.99

Total Seal Maxseal Piston Rings

Total Seal Maxseal ring sets feature premium ductile iron gapless top rings, conventional second rings, and standard-tension oil rings. Total Seal Maxseal ring sets are ideal for street, race, mild nitrous, and mild forced induction applications.

4.43 out of 5 stars ( 7 )

$57.91

$68.35

Eagle H-Beam Connecting Rods

Free your engine's horsepower on the wings of Eagle H-beam connecting rods. Their 2-piece, forged, vacuum-degassed, 4340-certified steel construction provides outstanding strength, while still weighing much less than stock rods. Each rod is multi-stage heat-treated, X-rayed, sonic-tested, magnafluxed, 100 percent machined, and then shot-peened to stress-relieve the metal. The rods have precision cap alignment sleeves to positively locate each rod cap, silicon bronze bushings for floating pin models—and are available in stroker models that allow additional cam-to-rod clearance for large stroke combinations. They come standard with 190,000 psi rated ARP 8740 and 230,000 psi rated ARP 2000 rod bolts, or 265,000 psi rated ARP L-19 bolts as upgrades. Instructions and rod bolt lubrication are included. Order the model designed for your vehicle year/make and engine application.

4.72 out of 5 stars ( 83 )

$131.99

$149.99

Summit Racing™ Race Series Main Bearing Sets

Summit Racing™ offers Race Series main bearing sets for a wide range of applications—including many Chevrolet, Ford, Chrysler, Dodge, Jeep, Ram small block, big block, and Hemi engines from the early 1960s and up. Main bearings hold the crankshaft in place and allow it to rotate within the engine block. These performance replacements are machined from tri-metal copper-lead alloy, and are available in numerous upper/lower groove styles and engine crankshaft undersize options. Order the set recommended for your vehicle.

5.0 out of 5 stars ( 4 )

$127.99

On Sale

Scott Drake Classic Aluminum Valve Covers

Enhance the look of your engine with a pair of Scott Drake classic aluminum valve covers for small block Ford engines. Diecast from high-quality aluminum alloy, the covers are available in more than a dozen styles to customize your ride. Finish options include polished, black, black wrinkle, and black powdercoat. These valve covers also feature a cadmium plated oil filler tube to help stop corrosion, an improved oil baffle design to accommodate high-lift cam shafts—and will work with most roller rockers. Order the model designed for your vehicle application.

4.5 out of 5 stars ( 183 )

$631.95

Melling M-Select Torque Cam and Lifter Kits

These Melling M-Select Torque cam and lifter kits are designed for the perfect upgrade of your stock camshaft. They will provide a smooth idle, good low-end torque, and excellent pulling power. The Melling M-Select Torque cam and lifter kits include a matched set of Topline lifters to complete the installation. Rebuilding or upgrading your engine? Try one of these Melling M-Select Torque cam and lifter kits for maximum reliability.

4.57 out of 5 stars ( 23 )

$277.99

$299.99

On Sale

Wiseco Powersports 4-Stroke Forged Series Piston Kits

Wiseco powersports 4-stroke forged series piston kits include your rings, piston pin, and circlips. Wiseco has a decade of experience producing quality pistons for dirt bikes, motorcycles, ATVs, snowmobiles, and outboard marine engines. Their piston kits provide strong, lightweight pistons with optimized designs that improve engine efficiency and maximize your torque and throttle response. Plus, Wiseco powersports piston kits are produced right here in the USA. It's time to blaze your own trail with these Wiseco powersports piston kits! Order the piston kit designed to fit your application.

1.0 out of 5 stars ( 1 )

$201.99

$832.97


$181.79

$749.67

Melling M-Select Class 1 Camshafts

Melling M-Select Class 1 camshafts are part of their full line of high performance camshafts graded from Class 1 to Class 4. Class 1 camshafts have durations of 200 to 215 degrees at .050 in. lift. They feature good idle quality with strong low-rpm torque and midrange performance. These cams will work well with stock or slightly modified engines with either manual or automatic transmissions. M-Select Class 1 camshafts may have lower vacuum than OE camshafts.

4.79 out of 5 stars ( 33 )

$114.50

$646.99

Trend Pushrods Billet M2 Cummins Lifters

Trend Pushrods Billet M2 Cummins lifters feature through-hardened M2 tool steel ground to perfection for their mushroom-style tappets designed for use with 12-valve and 24-valve Cummins diesel engines. When combined with a billet camshaft, these lifters allow for increased valve spring pressures and 5,000-plus rpm engine speeds. When you're building for high-performance, go with a leader in exotic materials racing experience and order the Trend Pushrods Billet M2 Cummins lifters best suited for your high-revving application. More product features include (see product page short description and Overview section for details): * Standard and DLC coating options available * Foot size diameters are 1.400 in. or 1.500 in. * Seats are 10mm or 5/16 in.

Not Yet Reviewed

$85.99

$144.99

Total Seal Maxseal Gapless Top Piston Ring Sets

Total Seal Maxseal gapless top piston ring sets are designed to cut blowby to negligible levels via their gapless ring technology that utilizes a narrow rail to bridge the normal end gap, sealing off the path blowby otherwise would take. Featuring a Maxseal gapless top ring, Napier 2nd ring, and standard-tension oil ring, Total Seal sets are ideal for use in all applications, including mild nitrous, boost, turbo, and forced induction applications. Order the piston ring set to fit your application.

5.0 out of 5 stars ( 1 )

$57.91

$66.81

Crower Titanium Valve Spring Retainers

In the valvetrain, lighter means more revs. More revs mean more power. Crower titanium valve spring retainers will lighten your valvetrain and let you make that extra power with confidence. These retainers are made from heavy-duty 6AL4V titanium.

5.0 out of 5 stars ( 1 )

$29.99

Crower Steel Valve Spring Retainers

Crower's valve spring retainers are made of high-quality steel and are machined and heat-treated for strength. They have a black oxide finish to guard against the damaging effects of rust and corrosion.

5.0 out of 5 stars ( 3 )

$8.99

$9.99

Eagle Extreme-Duty Connecting Rods

Eagle extreme-duty engine connecting rods feature a 2-piece forging and a fully machined, shot-peened and polished surface. These 4340 steel H-beam rods are sized to exact tolerances and are ideal for extreme competition use. Order the set recommended for your year/make and engine application.

Not Yet Reviewed

$239.99

Ford Performance Parts 1.6L Formula Kent Cylinder Blocks

Ford Performance Parts 1.6L Formula Kent cylinder blocks are reborn and better than ever! With an all-new iron casting that is stronger than the original, the legendary Formula Ford Kent blocks bring new life to your build. These blocks feature a standard deck height with extra material for decking, reinforced lower clutch housing bolt bosses, strengthened areas around the main bearing webs, and semi-finished cylinder bores, allowing you to build your engine to desired clearances. The Kent lives to race another day in its new improved block! Start your build with a proven winner--Ford Performance Parts 1.6L Formula Kent cylinder blocks.

Not Yet Reviewed

$2,157.99

Ford Performance Parts 1.6L Lotus Cylinder Blocks

Ford Performance Parts 1.6L Lotus cylinder blocks are back and better than ever. These cylinder blocks have been reborn with enhancements garnered from years of racing experience. These new Lotus blocks feature an all-new gray iron casting that is stronger than the original block, but still accepts the Lotus cylinder head. Ford Performance Parts strengthened these blocks around the main bearing webs and reinforced the lower clutch housing bolt bosses for added reliability, whether you are on the track or cruising around town. The added decking material and semi-finished cylinder bores make them the perfect blocks for building your next engine. Start your next engine build with one of these Ford Performance Parts 1.6L Lotus cylinder blocks--a new and improved version of a legendary engine.

5.0 out of 5 stars ( 1 )

$2,157.99

Dart Pro 1 Marine Aluminum Cylinder Heads

Power your boat like a pro with Dart Pro 1 Marine cylinder heads. Their aluminum cylinder heads are offered bare or assembled for out-of-the-box performance. Pro 1 Marine heads are cast from 355-T61 aerospace alloy with an exclusive chromate finish to inhibit corrosion and provide superior strength and integrity. These Dart cylinder heads have highly efficient chambers with race-proven features, including rolled valve angles, an improved spark plug location, extra-long intake valves, raised exhaust ports, and fast-burn chambers. Assembled heads include super-tough Inconel exhaust valves to withstand the extended running times and temperatures typical of marine usage. Top your boat block with a couple of power makers--Dart Pro 1 Marine aluminum cylinder heads.

Not Yet Reviewed

$1,727.65

$2,650.45

Dart Pro 1 Aluminum Cylinder Heads

Inspired by Dart's championship winning Pro Stock designs, Dart Pro 1 aluminum cylinder heads cover a wide range of applications from street cars and trucks to all-out racing. Heads designed for street performance and mild bracket racing offer excellent mid-range torque and power, and are excellent for heavier vehicles. Competition heads are ideal for maximum effort naturally aspirated, big boost forced induction, or nitrous applications. Dart Marine Pro 1 cylinder heads feature an exclusive chromate surface finish to inhibit corrosion and extend the life of the head. They are also fitted with Inconel exhaust valves to withstand the extended running time and temperatures typical of marine usage. Dart's as-cast ports flow more than many ported designs at a much more affordable price. But they also offer fully CNC-machined heads with every intake port, exhaust runner, valve bowl, and combustion chamber shaped by their 5-axis, computer controlled machining centers to produce compound curves and complex shapes that no human could duplicate with a hand grinder. Available bare or fully assembled, long-wearing bronze valve guides, screw-in studs, multi-angle intake seats with hardened, radiused exhaust seats are standard on most heads. Assemblies typically include stainless steel valves, premium springs, locks, retainers, guide plates, and seals. Many Pro 1 heads include race-proven features such as improved spark plug location, extra-long intake valves, raised exhaust ports, and fast burn chambers. They are offered an extensive variety of valve angles, intake port volumes and shapes, exhaust port locations, valve sizes, and chamber volumes.

3.8 out of 5 stars ( 10 )

$1,742.78

$2,650.45

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