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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Canton Racing Accusump Electric Valve Kits

Canton Racing Accusump electric valve kits provide a convenient way of operating the Accusump. They also prove useful when mounting the Accusump in hard-to-access locations. When wired directly into the ignition switch, the Accusump can be operated automatically to provide pre-oiling. These kits are recommended for use in street and pre-oiling applications only. They include the electric valve, which has 1/2 in. NPT female threads, a 1/2 in. NPT pipe nipple, a toggle switch, wire, terminals, and installation instructions.

5.0 out of 5 stars ( 2 )

$248.00

Canton Racing Accusump Electric Pressure Control Valve Kits

Canton Racing Accusump electric pressure control valve kits are available for discharge/refill in different psi ranges to suit your needs. These valves have the convenience of an electric valve for remote-mounted units and the rapid refill rate of a manual valve as required in racing. The electric pressure control valving will only allow the Accusump to discharge oil when the engine's oil pressure drops below a predetermined level, and only refills when the pressure rises above that level. Each kit comes with a regulator, electric valve, wire, toggle switch, pipe nipple, terminals, and instructions.

4.89 out of 5 stars ( 9 )

$324.00

Moroso 12-Volt Solenoid Valves

Moroso 12 V solenoid valves allow the control of fluid flow from the driver's seat. Wire one of them to an ignition hot power source, and you can control any non-flammable fluid with the flick of a switch.

5.0 out of 5 stars ( 1 )

$235.99

CVR Vacuum Pump Replacement Components

CVR Products has the parts you need to keep your vacuum pump operating its best. These components are made using top-quality materials and are direct replacements for the original pieces. Count on CVR for the service components you need.

4.27 out of 5 stars ( 15 )

$60.99

Moroso Electronic Control Accumulator Solenoid Valves

Better than a manual valve, these Moroso electronic control accumulator solenoid valves allow only the needed volume of oil to be released for quicker filling and discharging. They feature an internal sensor that electronically activates when engine oil pressure drops below normal. When the engine returns to normal pressure, the accumulator refills automatically, ready for the next possible occurrence. They come available in three different pressure ranges, so you can choose the Moroso electronic control accumulator solenoid valves that best fit your specific engine combination.

5.0 out of 5 stars ( 1 )

$356.99

On Sale

Summit Racing™ 12v Electric Vacuum Pumps

Summit Racing™ 12 V electric vacuum pumps utilize a rotary vane style pump with an enlarged diaphragm to ensure maximum suction while remaining nearly dead-quiet and vibration-free. Utilizing a Manifold Absolute Vacuum/Pressure (MAVP) sensor eliminates the need for old-school vacuum switches and relays. This configuration also guarantees an incredibly quick vacuum recovery time, ensuring 17 in. to 23 in. Hg vacuum all the time. The pumps come in four standard configurations: Bare (no outer shell), Black, Chrome, or Gunmetal Gray ABS plastic outer shell. Each kit comes complete with 5 ft. of 3/8 in. supporting vacuum hose, proper wiring harnesses for an easy install, and vibration dampeners—all while maintaining a common mounting hole configuration.

4.48 out of 5 stars ( 271 )

$340.99

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$370.99

$309.99

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$339.99

Holley Ford 7.3L Godzilla High-Mount Accessory Drive Complete Kits

Holley's Ford 7.3L Godzilla high-mount accessory drive complete kits with their patent-pending technology, integrates timing cover, oil pump, oil pan, water pump, alternator, and the option for A/C and/or P/S, all in one streamlined system. Plus, they are compatible with both factory crank pulleys and aftermarket damper/pulleys. Positioning an engine swap correctly is crucial, ensuring it aligns with the vehicle's original engine's crankshaft centerline. Holley's innovative solution achieves just that, allowing proper engine placement while providing clearance for a stock Fox Body hood (when used with a low-profile intake). Our system replaces Ford's sump-mounted oil pump with a high-capacity gerotor pump positioned behind the timing cover, gaining crucial crossmember and ground clearance. To ensure reliability, they incorporated a proven pump design utilizing Melling sourced components that mimics the factory pressure level. Unlike most pumps that require removing the oil pan to change the pressure spring, Holley introduced a first-of-its-kind external access port, allowing hassle-free spring switching. Moreover, their cast aluminum oil pan features a performance-minded windage tray and baffle, guaranteeing proper oil pickup during high-G maneuvers. For extreme situations, such as drag racing, upgrade to the optional race baffle to always ensure proper oil delivery. These accessory drive systems offer flexible configuration options to meet various needs, making Holley's Godzilla high-mount accessory drive kits the ultimate solutions for engine swaps, offering unparalleled functionality, adaptability, and ease of installation. Choose from natural as-cast aluminum or black finish.

Not Yet Reviewed

$2,664.95

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$3,299.95

Scott Drake Oil Filter Adapters

Scott Drake FE oil filter adapter is an exact reproduction of the updated version Ford switched to in 1968 which provides increased oil flow compared to earlier versions. It is an excellent upgrade for any pre-1968 high performance engine where oil flow is critical.

4.69 out of 5 stars ( 16 )

$78.05

Perma-Cool Bolt-On Oil Filter Adapters

Perma-Cool bolt-on adapters are die cast from aerospace-quality aluminum and machined on CNC production lines. They will help convert your engine to a full-flow system (hardware and illustrated instructions included; fittings and AN adapters sold separately). Whether you're looking to replace the factory oil filter mounting plate, convert to a spin-on filter, or switching to a remote system, Perma-Cool bolt-on adapters make it easier. Order the adapter designed for your application.

4.43 out of 5 stars ( 77 )

$27.39

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$33.79

Holley Ford 7.3L Godzilla High-Mount Accessory Drive Base Kits

Holley's Ford 7.3L Godzilla high-mount accessory drive base kits with their patent-pending technology, integrates timing cover, oil pump, oil pan, water pump, alternator, and the option for A/C and/or P/S, all in one streamlined system. Plus, they are compatible with both factory crank pulleys and aftermarket damper/pulleys. Positioning an engine swap correctly is crucial, ensuring it aligns with the vehicle's original engine's crankshaft centerline. Holley's innovative solution achieves just that, allowing proper engine placement while providing clearance for a stock Fox Body hood (when used with a low-profile intake). Our system replaces Ford's sump-mounted oil pump with a high-capacity gerotor pump positioned behind the timing cover, gaining crucial crossmember and ground clearance. To ensure reliability, they incorporated a proven pump design utilizing Melling sourced components that mimics the factory pressure level. Unlike most pumps that require removing the oil pan to change the pressure spring, Holley introduced a first-of-its-kind external access port, allowing hassle-free spring switching. Moreover, their cast aluminum oil pan features a performance-minded windage tray and baffle, guaranteeing proper oil pickup during high-G maneuvers. For extreme situations, such as drag racing, upgrade to the optional race baffle to always ensure proper oil delivery. These accessory drive systems offer flexible configuration options to meet various needs, making Holley's Godzilla high-mount accessory drive kits the ultimate solutions for engine swaps, offering unparalleled functionality, adaptability, and ease of installation. Choose from natural as-cast aluminum or black finish.

Not Yet Reviewed

$1,399.95

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$1,599.95

Chevrolet Performance LS1 Front Drive Distributor Cover Conversion Kits

These Chevrolet Performance LS1 front drive distributor cover conversion kits are designed for LS1 applications using a 4-barrel carburetor and a distributor. They include a cast aluminum timing chain cover and a camshaft gear that attaches to the front of the timing chain for the front drive conversion. The Chevrolet Performance LS1 front drive distributor cover conversion kits can also complete the switch from fuel injection to a carburetor and normal distributor.

4.6 out of 5 stars ( 5 )

$724.83

March Performance Ultra Series Ford Small Block Serpentine Conversion Kits

Make the switch to serpentine pulleys.March Performance Ultra Ford small block serpentine conversion kits use a unique one-piece bracket that is designed to fit both fuel injection and carbureted engines using reverse-rotation water pumps. Kits include: * Stainless steel tensioning rods * Chromoly rod ends * Crankshaft pulley * Water pump pulley with nose cover * Alternator pulley with fan and nose cover * Optional power steering pulley and brackets * Optional air conditioning pulley and brackets * Grade 8 mounting hardware

4.15 out of 5 stars ( 13 )

$592.99

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$974.99

COMP Cams 1/2 in. Rocker Stud and Trunnion Retrofit Kits

COMP Cams 1/2 in. rocker stud and trunnion retrofit kits provide a stiffer valvetrain to achieve maximum valve motion in SBC or BBC engine applications utilizing COMP Cams Ultra Pro Magnum or Ultra Pro Magnum XD rocker arms. They were originally designed for applications competing in the NHRA Stock Eliminator class, but are a great choice for anyone whose sanctioning body's rules do not allow stud girdles. The kits feature 1/2 in. ARP rocker arm studs, 1/2 in. trunnions, 1/2 in. polylocks, new bearings, and new snap rings. They include everything required to switch over to the new studs and freshen and rebuild your rockers at the same time. The COMP Cams 1/2 in. rocker stud and trunnion retrofit kits can also be used to retrofit COMP Cam Pro Magnum or Hi-Tech stainless steel rocker arms.

Not Yet Reviewed

$542.95

Improved Racing 1996-2004 Mustang GT Oil Filter Reloaction Kits

Improved Racing 1996-2004 Mustang GT bolt-on oil filter relocation kits move your oil filter to a more accessible location behind the front bumper. The Mustang GT kits from Improved Racing include professionally assembled, pressure-tested lines with aluminized Kevlar® sleeves for protection from heat and abrasion. Features of these bolt-on oil filter relocation kits include: * Bolt-on oil cooler adapter replaces the factory oil filter and water inlet manifold * Custom silicone radiator hose connects the factory radiator and coolant expansion tank directly to the 1.75 in. water neck on the adapter * Oil filter mount for relocating the oil filter to the front bumper support * Professionally-assembled, lightweight, heat-shielded -10AN oil lines with anodized aluminum dual-swivel fittings * Oil takeoff plate features two 1/4 in. NPT sensor ports to accommodate the factory pressure switch and aftermarket oil sensors or turbo oil supply

Not Yet Reviewed

$449.00

Biker's Choice Crankcase Breather Replacement Filters

Biker's Choice crankcase breather replacement filters help to keep your bike's performance up to par. Clogged breathers cause problems with gaskets, seals, and, ultimately, performance. Keep your ride at its best by keeping your filters at theirs. Switch out your old filter with Biker's Choice crankcase breather replacement filters.

Not Yet Reviewed

$14.50

Innovators West Drive Pulley Conversion Kits

Innovators West drive pulley conversion kits upgrade your vehicle to an 8-rib or 10-rib drive with standard balancer—or you can switch to a 10 percent overdrive balancer. Yes, that's correct. Each Innovators West conversion kit delivers not only the pulleys, but also an SFI 18.1 stickered and stamped harmonic balancer. Your Innovators West drive pulley conversion kits may include: * Crankshaft balancer—SFI 18.1 standard or 10 percent overdrive * Power steering pulley (not included with EPS conversions) * Alternator pulley * Smooth idler pulley * Ribbed idler pulleys (included only with EPS conversions) * Ribbed tensioner pulley * Water pump pulley (10-rib conversions only)

5.0 out of 5 stars ( 4 )

$1,148.85

COMP Cams High Energy Hydraulic Lifters

These High Energy hydraulic lifters from COMP Cams feature a patented, constant orifice-metering valve that precisely meters oil to the rocker arms. Continuous contact between the metering valve and the precisely coined bottom surface of the pushrod seat is maintained throughout the engine's rpm range, eliminating excessive oiling at high speeds. The pushrod seat is made of a special powdered metal iron alloy, heat-treated for strength and wear resistance. The longer piston is produced with through-hardened steel that provides more bearing surface and increased lifter longevity. These lifters have a lightweight check valve disk that allows for quicker response, resulting in increased engine speed before valve float.

3.92 out of 5 stars ( 157 )

$14.95

Dorman Variable Valve Timing Solenoids

Dorman variable valve timing solenoids will restore the fuel efficiency and normal operation of your vehicle. These direct replacement solenoids are engineered from quality materials for a proper fit and years of effective performance. They easily plug into the electrical harness and come conveniently packaged with the installation gasket (where applicable). Maintain proper oil flow and pressure with Dorman variable valve timing solenoids.

4.67 out of 5 stars ( 27 )

$43.99

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$161.99

Canton Racing Accusump Oil Accumulators

Canton Racing Accusumps are oil reservoirs that connect to the engine's oiling system. They are designed to collect pressurized oil from your engine and store it so that it may be discharged when oil pressure is low. Canton Racing Accusump oil accumulators deliver oil before starting to eliminate dry start scuffing (pre-oiling). They also discharge oil during low oil pressure surges to protect against engine damage during demanding racing conditions.

4.91 out of 5 stars ( 22 )

$796.00

Cloyes Street Billet True Roller Timing Sets

Offering a level of True Roller advantage for the value-racer, Cloyes upgraded the cam sprockets to feature the strength of billet steel and added critical functioning features. The billet steel durability, 9-keyway induction-hardened crank sprocket, .250 True Roller chain, and precise CNC machining together offer quality and adjustability unmatched in their class. Features include: • Billet steel cam sprocket • Induction heat-treated billet steel crank sprocket • 9 keyways allow +/- 8 degrees • Adjustability in 2 crank degree increments • True Roller chain with .250 in. diameter rollers

4.58 out of 5 stars ( 146 )

$112.99

Dorman Oil Pans

Oil is the lifeblood of your engine, so it deserves a superior reservoir--such as one of these Dorman oil pans. They are constructed of painted stamped steel or natural finish aluminum for long-lasting durability. Each replacement unit is manufactured to OEM specs, ensuring a precise fit that provides an additional layer of efficiency and convenience without any modifications. Leaks, rust, damage, or an engine rebuild are all good reasons to install a new oil pan. Nearly 200 models are available, with various configurations, capacities, and sump styles. Find the Dorman oil pan to fit your car, truck, van, or SUV--and keep the vital lubricants flowing. Oil drain plugs and drain plug gaskets are sold separately.

3.94 out of 5 stars ( 234 )

$142.99

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$148.99

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