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...

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S&S Cycle Oil Pump Gasket Rebuild Kits

S&S Cycle oil pump gasket rebuild kits have what you need to keep your S&S oil pump in good working order. Whether your pump is high pressure or standard, S&S Cycle oil pump gasket rebuild kits will be a perfect fit. The kits include key and retaining ring.

Not Yet Reviewed

$15.95

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$17.95

On Sale

Mr. Gasket Chrome Water Pump Pulleys

These Mr. Gasket chrome plated steel water pump pulleys are designed for Chevy big and small block engines with 5/8 in. water pump shafts. These pulleys are ideal for replacing your stock black pulleys. They feature a highly polished chrome finish for long-lasting beauty.

3.52 out of 5 stars ( 21 )

$192.95

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$249.95

Mr. Gasket Rocker Arm Stud Pinning Kits

These Mr. Gasket rocker arm stud pinning kits are designed to prevent rocker arm studs from loosening under higher pressures and rpm. They include a set of 16 steel roll pins and a special 5/32 in. drill bit to install them. Designed for use with press-in rocker arm studs, Mr. Gasket rocker arm stud pinning kits will keep your valvetrain accurate and reliable throughout the entire rpm range.

4.0 out of 5 stars ( 2 )

$35.59

On Sale

Mr. Gasket Engine Dress-Up Kits

Engine dress-up kits from Mr. Gasket are the ideal starter kits for customizing engines and enhancing the appearance of the engine compartment. All parts are chrome plated for lasting beauty.

Not Yet Reviewed

$146.85

$82.66

Summit Racing™ Top End Engine Kits for Small Chevy

Summit Racing™ top end engine kits feature a pair of fully assembled Summit Street & Strip® aluminum cylinder heads matched up with a Summit Street & Strip® aluminum intake manifold, and a Summit Racing™ hydraulic cam and lifter kit. You also get a Summit Racing™ timing chain set and cam locking plate, a complete set of Trick Flow® gaskets, a Trick Flow® pushrod checker, and hardware from Summit Racing™ and GM Performance.

4.0 out of 5 stars ( 5 )

$3,221.88

Summit Racing™ Chevy 350 Engine Kits

As your number-one source for high performance, it only seems right to offer you these Chevy 350 engine kits. They feature Summit Racing™ brand components, matched for optimal performance by our tech experts, so you can get the rebuild components that you need without taking the time to do all of the research. These convenient, affordable kits are available with standard or oversize pistons and standard or undersize bearings. Each kit includes: * T5 heat-treated hypereutectic pistons * Cast iron rings * Bimetal main, rod, and cam bearings * Brass freeze plugs * High-volume iron oil pump * Gaskets * Plastigage and assembly lube

4.23 out of 5 stars ( 13 )

$469.90

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$484.90

Summit Racing™ Top End Pro Packs

These Summit Racing™ top end Pro Packs are guaranteed to give your engine a shot in the arm. We have taken out the guesswork and matched up all of these components for maximum bolt-on power, right out of the box. Get one of these Summit Racing™ top end Pro Packs and put your motor on track for some serious horsepower. Features include: * Pair of cylinder heads that will outflow your stock heads * Head bolts * Intake manifold * Intake gaskets * Intake bolts

5.0 out of 5 stars ( 1 )

$3,338.65

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$6,151.87

Federal Mogul Engine Re-Ring Kits

Federal Mogul engine re-ring kits can make your rebuild easy and inexpensive. If your present pistons are in good shape and you don't need cam bearings or an oil pump, then these kits are ideal. They include regular or moly rings, rod bearings, a gasket set, and main bearings. Some kits are also available without main bearings. Please verify all oversizes before ordering. Select the set recommended for your vehicle make and engine application.

4.52 out of 5 stars ( 91 )

$126.90

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$551.86

Mr. Gasket Chrome Engine Bolt Kits

Mr. Gasket's chrome engine bolt kits contain all of the bolts that you need for your engine. These bolts feature a beautiful chrome finish for a show-ready look.

Not Yet Reviewed

$215.95

Dorman Vacuum Pump Gasket Kits

Dorman has done it again! Now you can replace just the failed seals and gaskets on your vacuum pump, without the expense and hassle of installing a complete vacuum pump assembly. These kits include all seals and gaskets needed for a complete repair. They're manufactured to strict engineering quality standards are a direct replacement for a proper fit. When it comes to saving you time, money, and labor for your automotive repair and maintenance, no one else does it quite like Dorman!

4.2 out of 5 stars ( 5 )

$66.99

On Sale

Mr. Gasket Oil Filter Adapter Kits

These oil filter adapters from Mr. Gasket mount a spin-on oil filter. Some adapters contain a filter bypass valve.

3.61 out of 5 stars ( 28 )

$49.95

$29.84

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$33.28

Summit Racing™ Pro LS Camshaft & Spring Kits

Summit Racing™ Pro LS camshaft and spring kits are designed for GM LS engines. Each cam kit offers a budget-friendly option without sacrificing quality and performance. They're available in Stage 1 or 2 performance configurations. Stage 1 kits include the cam and matching drop in beehive springs with seals or optional upgraded dual spring and retainer kit. Stage 2 kits give you an additional cam change gasket kit and a crank bolt. Order the Summit Racing™ Pro LS camshaft kit recommended for your year/make and engine application.

4.78 out of 5 stars ( 37 )

$390.41

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$678.95

Canton Racing Accusump Oil Filter Installation Kits

Canton Racing Accusump oil filter installation kits provide you with everything that you need to plumb your Accusump. These kits feature an easy-to-install input sandwich adapter that mounts between the block and the spin-on filter to access your engine's oil flow. Accusump oil filter installation kits include two 1/2 in. NPT to -10 AN adapter fittings, two -10 AN hose ends, 6 ft. of -10 AN braided stainless steel hose, and the specific billet aluminum input sandwich adapter to fit your application.

4.0 out of 5 stars ( 2 )

$196.00

Edelbrock Total Power Package 338 HP Small Block Chevy Top-End Engine Kits

The Edelbrock Power Package concept is second to none. To make things easier in parts selection, Edelbrock has taken the guesswork out of top-end component selection by actually placing the power package components together in complete kits. They include almost everything you need to make serious horsepower. These kits are available with different cams, intakes, and heads to deliver the torque and horsepower you're looking for. Horsepower output will vary depending on combinations of accessories used.

4.73 out of 5 stars ( 11 )

$2,389.95

On Sale

Mr. Gasket Valve Cover Y-Wing Bolt Kits

Chrome plated for beauty and durability, these Y-wing bolts from Mr. Gasket make valve cover removal fast and easy. They are precision-engineered and feature extra-long threads.

3.58 out of 5 stars ( 24 )

$18.80

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$47.40

$16.92

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$26.72

On Sale

Mr. Gasket Harmonic Balancer Bolt Kits

These bolts are made of a Grade 8 alloy and are heat-treated for extra strength. They feature a high hex head to prevent socket slippage and an extra-thick washer to allow for a more accurate, uniform torque.

4.75 out of 5 stars ( 8 )

$32.23

$10.05

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$45.16

Summit Racing™ Engine Rebuild Kits

Doing a rebuild? Let us help. Summit Racing™ engine rebuild kits are comprised of quality components to produce winning results for your build. From the hypereutectic pistons and plasmamoly rings … to the bearings, gaskets, and freeze plugs, you'll have the essentials needed in one convenient package. We offer kits for engines from the 1990s and up; order the package recommended for your application.

5.0 out of 5 stars ( 1 )

$532.94

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$802.94

Hot Rods Complete Bottom End Rebuild Kits

When it's time to do a rebuild, Hot Rods complete bottom end rebuild kits are less expensive and longer lasting than OEM. These kits have all that you need to get back on track and are easy to put together. Each kit contains a crankshaft, main bearing/seals, and a complete gasket set. Water pump seals are not included. Great performance parts from Hot Rods will have you going, going, strong!

5.0 out of 5 stars ( 2 )

$225.21

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$1,357.41

On Sale

Mr. Gasket Self-Locking Oil Pan Bolt Kits

The zinc plated smaller-than-standard hex heads on Mr. Gasket self-locking oil pan bolt kits are ideal for tight spaces. The flange head designs keep the bolt from falling into the socket. Special serrations prevent loosening, and the flange gives uniform clamping pressure.

4.2 out of 5 stars ( 5 )

$20.61

$18.55

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$35.59

Wiseco Powersports Garage Buddy Engine Rebuild Kits

Wiseco Powersports Garage Buddy engine rebuild kits are complete with components made from premium materials. They include a complete crankshaft assembly, OEM quality main bearings, all necessary gaskets, seals, o-rings, forged piston kit, and hour meter. The crankshafts feature double-forged connecting rods designed to provide the smoothest rotating assemblies possible. Having a complete bottom-end that's made of 100 percent forged material will give you peace of mind that your motor will last. Order the engine rebuild kit designed for your dirt bike, ATV, and UTV model.

Not Yet Reviewed

$800.99

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$1,016.99

On Sale

Mr. Gasket Cylinder Head Bolt Kits

These Grade 8 alloy head bolts from Mr. Gasket are a great way to attach your new heads to your block. They are a longer length to compensate for thread length lost when using head bolt washers. They are available in a variety of applications.

3.33 out of 5 stars ( 3 )

$73.89

$38.69

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$41.66

On Sale

Mr. Gasket Freeze Plug Kits

Mr. Gasket brass freeze plug kits eliminate any chance of rusted-out engine expansion plugs. Though they're designed for marine applications, these kits are ideal for long-term stored vehicles, as well as for everyday street use. The plugs guard your engine against freeze damage and cracks when there is insufficient antifreeze protection. Each kit includes all of the plugs needed for a complete (and specific) engine block—for applications from 1955 and up.

Not Yet Reviewed

$32.25

$29.03

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$51.19

On Sale

Mr. Gasket Universal Water Pump Pulley Shim Kits

These Mr. Gasket universal water pump pulley shim kits provide proper drive belt alignment with the water pump. They are installed between the water pump pulley and the drive flange. These kits contain two 1/16 in. spacers, and one 1/8 in. spacer.

4.81 out of 5 stars ( 32 )

$18.04

$16.24

Summit Racing™ Chevy 350 Engine Kit Pro Packs

These Summit Racing™ Chevy 350 engine kit Pro Packs give you virtually everything you need to assemble your Chevy 350. Features include: * Your choice of forged, hypereutectic, cast, or no pistons * Your choice of Summit Racing™ Stage I, Stage II, or no connecting rods * Available with or without Summit Racing™ Engine Shop cast, 2-piece, rear main seal crankshaft * Sealed power piston rings in your choice of standard, .020, .030, .040, or .060 * Rod and main bearings available in your choice of standard, .010, .020, or .030 * Sealed Power cam bearings * High-volume oil pump assembly with stock pickup welded to the pump * Summit Racing™ True Roller timing chain * Sealants, assembly lube, Plastigage, rod bolt boots, and freeze plugs

5.0 out of 5 stars ( 1 )

$404.84

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$1,113.82

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