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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 30

Carrillo Pro-H Straight H-Beam Connecting Rods

Lead the way with strong Carrillo Pro-H connecting rods. Able to handle the most abusive forces of your race engine, these straight H-beams are the stoutest configurations available. Obsessed with perfection, Carrillo produces their Pro-H connecting rods in small batches. They mesh quality materials, precision forging, excellent craftsmanship, and high-tech designs to deliver a flawless performance for your race engine. Applications are available for many venues of motorsports. Drive your racer to the winner's circle with the high performance "choice connection"--Carrillo Pro-H straight H-beam connecting rods.

5.0 out of 5 stars ( 3 )

$1,230.60

$3,648.80

United Engine and Machine Piston Ring Sets

United Engine and Machine piston ring sets are made from quality materials. They're available in sizes to seal many different performance engines, will help protect against oil blowby, and feature standard ring end gaps for an easy installation.

4.42 out of 5 stars ( 36 )

$100.10

$107.80

BoostLine Connecting Rods

BoostLine connecting rods are designed specifically for demanding turbocharged, supercharged, and big nitrous applications. The patented, 3-pocket body forged from premium 4340 steel incorporates the best features of both the H-beam (mass/weight) and I-beam (strength) designs. This provides 60 percent more bending strength compared to common H-beam rods. Each piece is heat-treated, shot-peened, and fitted with ARP-2000 cap screws (strong, malleable, and 220,000 psi rating) before final finish machining. Keep things straight with a set of BoostLine connecting rods (also available individually). Order the connecting rods in the model recommended for your specific engine size. Features, items, and specs: * High-quality Ampco bushing material used in the small end * Pin clearance at between 9-ten-thousandths and 11-thousandths of an inch (allows engine builder to custom set wrist pin spec, should additional clearance be necessary) * All BoostLine rods are individually inspected via a coordinate measuring machine (CMM) that is used to custom-match sets of rods to incredibly tight tolerances * Each rod includes an inspection report from the Wiseco Piston quality team * Rods are completely separated by thick foam for protection from shipping damage * Each rod is vacuum-wrapped in plastic for corrosion protection * Upgraded ARP 625+ bolts (260,000 to 280,000 psi) available

1.0 out of 5 stars ( 1 )

$274.99

$1,199.99

Eddie Motorsports LS Chevy S-Drive Serpentine Pulley Drive Systems

Eddie Motorsports LS S-Drive serpentine pulley drive systems for Chevrolet LS engines are the latest advancement in engine accessory kits on the market. These drive system pulleys and brackets are CNC-machined from 6061 T-6 aluminum and include stainless steel fasteners, as well as other necessary accessories: water pumps, alternators, serpentine belts, A/C compressors, billet aluminum water outlet, and a SFI approved balancer. Change the efficiency of your engine with a single 6-rib serpentine belt to drive all of your accessories.

5.0 out of 5 stars ( 4 )

$2,607.95

$3,218.95

Eddie Motorsports S-Drive Serpentine Pulley Drive Systems

Eddie Motorsports S-Drive serpentine pulley drive systems are the latest advancement in engine accessory kits on the market. These drive system pulleys and brackets are CNC-machined from 6061 T-6 aluminum and include stainless steel fasteners, as well as other necessary accessories: water pumps, alternators, serpentine belts, A/C compressors and tensioners. Change the efficiency of your engine with a single 6-rib serpentine belt to drive all of your accessories. Note: Not for applications with VVT.

4.16 out of 5 stars ( 19 )

$2,613.95

$3,845.95

Eddie Motorsports V-Drive V-Belt Pulley Drive Systems

Tough, shiny, beautiful, and powerful are all words that come to mind when looking into Eddie Motorsports V-Drive V-belt pulley drive systems. These multiple-component systems are constructed from billet aluminum for optimum strength, corrosion resistance, and longevity. They include an aluminum water pump, Powermaster 170 amp alternator, Gates V-belts, and all necessary stainless steel hardware. GM Type II power steering pumps and Sanden-style SD7 A/C compressors are used on units with power steering or air conditioning. Polished or clearcoated systems use polished finished components. Choose the options and fitment for your specific application—then enjoy the incredible performance, exceptional style, and tough construction of Eddie Motorsports V-Drive V-belt pulley drive systems.

4.5 out of 5 stars ( 2 )

$1,961.95

$2,214.95

Eddie Motorsports Elite S-Drive Serpentine Pulley Drive Systems

Eddie Motorsports Elite S-Drive serpentine pulley drive systems are the latest advancement in engine accessory kits on the market. Change the efficiency of your engine with a single 6-rib serpentine belt to drive all of your accessories. These drive system pulleys and brackets are CNC-machined from 6061-T6 aluminum and include stainless steel fasteners, as well as other necessary accessories: water pumps, alternators, serpentine belts, A/C compressors, and an ATI Racing SFI approved balancer. See above listed attributes for a complete list of components.

Not Yet Reviewed

$3,075.95

$3,845.95

Eddie Motorsports LT Power Steering Pump Kits

Make swapping the newer Gen V LT1 into your classic muscle car or hot rod a breeze with Eddie Motorsports power steering pump kits. These kits work with the stock GM front engine accessory drive, but require the use of an ATI (or similar) balancer. Kits include a new GM Type 2 pump with your choice of attached or remote reservoir, bracket, pulleys, belt, and mounting hardware. They are offered in several finish options. Attached reservoirs kits include either a plastic or billet aluminum reservoir.

Not Yet Reviewed

$765.95

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 )

$955.50

$1,068.90

ACDelco Gold Timing Belt and Water Pump Kits

ACDelco Gold timing belt and water pump kits provide convenience and peace of mind. These premium-quality replacement components deliver the performance and dependability you expect from ACDelco, along with a great fit for a no-hassle install. Available for most applications, the kits include timing belt and water pump, plus (depending on kit chosen) supporting hardware, idler pulleys, and tensioners.

1.0 out of 5 stars ( 1 )

$187.99

Melling Replacement Valve Locks

Melling replacement valve locks are designed for stock engines with standard retainers and pressure valve springs. Manufactured from stamped steel, they will replace your stock valve locks with no modifications. Rebuilding your valvetrain? Try these Melling replacement valve locks to eliminate any valvetrain failure.

5.0 out of 5 stars ( 8 )

$2.99

Melling Valves

It's never a good idea to cut corners when you're installing new valves. Melling is noted for its world-class engineering, superior grade alloy materials, and advanced manufacturing processes. Melling intake and exhaust valves meet the exacting specifications required for efficient, durable, and powerful performance. They feature high-fatigue strength, excellent heat resistance, and offer years of dependable service. Available in a wide variety of designs and materials for most OEM and performance vehicle applications, each valve is built and validated to meet or exceed OE specifications. Melling valves—unsurpassed quality you can trust.

4.44 out of 5 stars ( 45 )

$11.99

Dorman Oil Pan Drain Plugs

Do you have a rounded-off, stripped, or leaking drain plug? If so, then pick up one of these Dorman oil pan drain plugs. Designed and constructed to strict engineering quality standards, they are high-quality OE replacements coated for corrosion resistance and a long service life. Dorman's oversized, piggyback, and rubber expanding plugs eliminate the need to replace the entire pan, saving you time, labor, and money.

4.17 out of 5 stars ( 76 )

$3.99

$9.99

Kanter Valve Lifters

Kanter Auto focuses on precision-engineered valve lifter replacements, both hydraulic and solid, for vintage and classic cars, ensuring correct fitment and performance for older engines. As crucial components in an engine's valve train, the valve lifters purpose is to transfer motion from the camshaft lobe to the pushrods or rocker arms, ensuring valves open and close at the right time, with hydraulic types automatically adjusting for slack, while solid lifters offer performance but need manual adjustments. Restore proper engine function and performance for your classic vehicle with Kanter valve lifters.

Not Yet Reviewed

$23.99

Summit Racing™ Generator-to-Alternator Conversion Brackets

For classic vehicle owners who like their stock 6-cylinder, but want to upgrade to a 12 V alternator for improved battery charging and reliability, we have some helpful solutions. Our Summit Racing™ generator-to-alternator conversion brackets will get you started on your way to a more robust charging system. Without changing the stock mounting location or interference with other components, these 2-piece bracket kits simply replace the existing generator brackets, allowing you to securely mount your alternator. These sturdy steel brackets are designed and precision cut to fit both externally and internally regulated GM alternators. Select the correct Summit Racing™ generator-to-alternator conversion brackets designed for your classic vehicle. Bracket kit notes: * 2-piece kits * No hardware included * No changes to the stock mounting location--factory generator brackets are simply removed, and our alternator brackets replace them * Brackets will not work with the later mini-type alternators, like the CS. * Factory original 6-cylinder motors only--totally stock with generators * Since the vehicles of this time were never wired for alternators, you'll need to do some wiring. Here at Summit™ we offer many conversion harness kits to change the wiring to fit your external or internal-type alternator. Select one to complete your installation.

Not Yet Reviewed

$70.99

Melling Timing Gears

Melling is more than pumps. Their timing gears provide strength with less friction. These precision gears are manufactured from quality materials that meet or exceed OE specifications for your vehicle. Stage your timing with a perfect timing gears--Melling timing gears.

5.0 out of 5 stars ( 7 )

$32.99

$76.99

Melling Engine Expansion Plug Kits

Melling engine expansion plug kits come with everything needed to replace the leaky "freeze" plugs on your current engine. When you have the motor out of the chassis, it's the ideal time to update the plugs before they start leaking. Order the kit recommended for your application—and stay ahead of the game with Melling!

4.33 out of 5 stars ( 12 )

$8.99

$10.99

Melling Pushrods

Melling OEM replacement pushrods are perfect for stock rebuild or mild performance applications where open spring pressures do not exceed 300 lbs. They're manufactured from steel tubing and work well with factory or aftermarket rocker arms. These units are available in a wide range of lengths and other options for fitment on countless makes and models. When you're replacing your valvetrain components, trust Melling pushrods to keep your engine running smoothly.

4.54 out of 5 stars ( 79 )

$14.99

Kanter Cam Bearings

Cam bearings provide a low-friction surface, supporting the cam shaft, allowing it to spin freely, and critical for proper engine operation. Kanter offers new cam bearings for old cars, covering all domestic makes and models from the 1930s to the 1980s. Made from quality materials, they will provide the proper fit and function to repair or restore your vehicle's operation. Available individually or in sets, select the Kanter cam bearing(s) needed.

Not Yet Reviewed

$79.99

Melling Oil Pumps

Why waste time installing an old, worn-out oil pump when you can get a brand new Melling replacement oil pump at such a low cost. They're manufactured from a variety of high-quality materials with all-new components—and are individually hand-turned and pressure-tested to guarantee that they'll perform as well as OEM. These pumps are available in various styles, pressures, and volumes (some include an oil pickup). Find the model designed for fitment with your vehicle and engine.

4.56 out of 5 stars ( 322 )

$212.99

Melling Replacement Hydraulic Lifters

Melling replacement hydraulic lifters are perfect for when you're ready to freshen up your engine. Melling has designed these lifters to be within factory tolerances for the perfect fit. They are affordable and available as flat or roller lifters.

4.22 out of 5 stars ( 40 )

$48.99

Cloyes Timing Gear Sets

Keep your engine's valvetrain in perfect timing with Cloyes timing gear sets. They are CAD-designed and manufactured using premium materials with each part extensively tested and measured for function, fitment, and durability to ensure optimal performance.

5.0 out of 5 stars ( 2 )

$63.99

Kanter Engine Valves

Kanter engine valves provide tangible gains in an engine's power, efficiency, and lifespan by strategically improving how air and fuel enter and exit the cylinder. Engine valves are one of the engine's most critical components, as they must withstand extreme temperatures, pressures, hitting impacts and loads during their lifetime. Because the operating temperatures of the intake and exhaust valves are highly different, various materials, structures, and manufacturing methods are required and implemented for each type of valve. Kanter's valve lineup includes various processes, such as forging, machining, welding, nitriding, and specialty coatings, that provide strength and durability. Select the engine valves tailored for your application needs.

Not Yet Reviewed

$15.99

$31.99

Melling Timing Sprockets

Keep your cam and crank in motion with new Melling timing sprockets. Their precision-made sprockets keep the connection between your camshaft, crankshaft, and timing chain/belt moving smoothly. Meet your OE expectations with Melling timing sprockets.

5.0 out of 5 stars ( 1 )

$43.99