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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.
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Scat Mallory Heavy Metal
Scat Mallory heavy metal helps you balance performance. Scat offers these machined dense metal essentials in a selection of diameters and lengths. Balance your rotating assembly by adding Mallory heavy metal to your crankshaft.
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$44.99
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$146.99
Auto Metal Direct Valve Covers
Most engine parts perform much better when the oil is kept in … and dirt is kept out. So it is with your cylinder banks. Auto Metal Direct valve covers perform an invaluable function with big and small blocks on such makes as Chrysler, Dodge, Plymouth, Chevy, and Mopar. Covers are available for restoration vehicles as far back as the late 1950s, in finishes such as chrome, natural steel, zinc, and painted. They look great and fit even better, with wire tabs and hold-down brackets as correct as the originals. Valve covers are very noticeable parts when you pop the hood at a car show—find the Auto Metal Direct set for your powerplant and keep those rocker arms rockin'.
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$159.99
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$229.99
Auto Metal Direct Alternator Brackets
Auto Metal Direct alternator brackets are officially licensed GM Restoration Parts. These AMD accurate reproductions are crafted from quality stamped steel or cast iron to deliver technically correct pieces for your restoration—and they're available in a variety of finishes. Order the brackets designed to fit your make/model application.
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$35.99
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$79.99
Auto Metal Direct Crankshaft Pulleys
Auto Metal Direct crankshaft pulleys are faithful reproductions with correct part number and are code die stamped as originals. These stamped steel pulleys are indispensable when adding air conditioning to long water pump motors, including Vintage Air and other aftermarket A/C kits that do not include needed pulleys. Order the model designed to fit your application.
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$72.99
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$89.99
Auto Metal Direct Power Steering Brackets
Auto Metal Direct power steering brackets are what you choose when you want your power steering installed correctly. These exact reproductions of your factory originals are accurately stamped steel and dimensionally correct. They are finished with a black coating. Even better, these are officially licensed GM Restoration Parts, so you can be sure that they will fit and function as expected.
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$79.99
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$84.99
Auto Metal Direct Water Pump Pulleys
Auto Metal Direct water pump pulleys are faithful reproductions of the originals offering the best fit and performance for your classic vehicle. Manufactured from stamped steel, each AMD pulley features a deep single groove, and the correct part number stamping and coding.
Not Yet Reviewed
$59.99
Auto Metal Direct Valve Cover Breather Caps
Perfect for completing your engine bay restoration, Auto Metal Direct valve cover breather caps will give your engine's top-end that custom touch. They come available in various finishes, so you can customize your breather cap to match your power plant's palate. Breathe life into your lifters and revitalize your rockers by keeping those caustic byproducts out of your combustion chamber.
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$32.99
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$103.99
Auto Metal Direct Alternator Bracket Bolts
Auto Metal Direct has got the bolts you need to assist in mounting your alternator brackets. They're designed by AMD to fit your classic car and aid in your replacement or restoration project. Depending on the make and year of your vehicle, these bolts are available with various hardware components (nuts, washers) needed to complete your alternator bracket installation.
( 8 )
$14.99
Auto Metal Direct Deep Groove Alternator Pulleys
Pulleys are critical components to the proper function and performance of your engine. Auto Metal Direct machined steel deep groove alternator pulleys feature a deep groove for improved belt retention at high rpm. These deep groove alternator pulleys include correct number and text stamping and feature original cadmium plating. They're quality US-made and are available to fit a wide range of Chevrolet applications. Whether your goal is looks, efficiency, or merely keeping your engine up and running, choose Auto Metal Direct.
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$43.99
Auto Metal Direct PCV Breather Hoses
Auto Metal Direct PCV breather hoses are made of OE correct materials to provide a precise fit and function. Replace your brittle, cracked factory original parts with OE-quality replacements from AMD to help restore your vehicle to its optimum condition. Order the model for your application needs.
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$16.99
Auto Metal Direct Engine Bracket Sets
Auto Metal Direct offers engine accessory bracket sets for a variety of 1960s and '70s era muscle cars. The steel replacements are Officially Licensed high-quality reproductions of the original GM parts. Included in this set: upper and lower alternator brackets, rear spacer and brace, hardware, power steering bracket set, and engine frame mounts. Order the kit recommended for your vehicle.
Not Yet Reviewed
$158.99
Clevite H-Series Main Bearings
Clevite H-Series main bearings were developed primarily for NASCAR racing, but are well suited to other types of competition engines as well. They're especially good for engines that run at medium-to-high revs. They have steel backings with carefully selected overlays and a high crush factor, plus a medium level of eccentricity. H-Series bearings have enlarged chamfers at the sides for greater crank-fillet clearance and are made without flash plating for better seating. They are also available with either 180 degree or 360 degree oil grooves, as well as an extra 0.001 in. of clearance.
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$81.99
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$332.99
Clevite P-Series Main Bearings
Clevite P-Series main bearings are the oldest members of the Clevite 77 bearing family and are intended for high-revving engines. To compensate for the high-load factors and distortion in these engines, these bearings have higher eccentricity and a high crush factor. P-Series bearings are constructed of tri-metal cast copper lead. They have a steel back for support, a cast copper lead lining to withstand the loads of engine operation, and an electroplated babbit overlay on the running surface to provide searing surface qualities. In addition, the oil grooves on most applications extend all the way around both halves for better oiling. Clevite P-Series main bearings are an ideal design, producing a degree of conformability, embedability, slipperiness, and fatigue resistance, not found in original equipment and competitive bimetal bearings.
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$30.99
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$367.99
Summit Racing™ Connecting Rod Bearings
These Summit Racing™ connecting rod bearings are just what you need to freshen up your engine. Why? They use silicon aluminum bi-metal construction. Silicon aluminum is the choice for many of today's engine manufacturers because of its high fatigue strength and superior temperature threshold. Bearing wear is dramatically reduced and the fatigue strength is greatly improved.
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$22.99
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$30.99
King XP-Series Main Bearings
Built with enhanced tri-metal, King XP-Series main bearings have a layered copper lead construction, with a nickel plate barrier and lead/tin/copper Babbitt overlay over a steel backing--in an adhesion process that provides superior stability and durability. King's advanced control measures hit a bull's-eye, maintaining wall thickness tolerances far tighter than their competitors: an amazing +/- .0001 in. The XP-Series main bearings are narrowed for large radii crankshafts and feature enlarged, chamfered oil holes with full, 3/4 in., or 1/2 in. grooving for improved oiling. They deliver consistent and reliable performance with a high-load capacity. These race-only Xtreme Performance (XP-Series) Tri-Lecular main bearings are proven track-tough to handle the ground-shaking power of your race engine. Hundreds of sets are available; order the bearings recommended for your vehicle.
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$34.99
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$398.99
Summit Racing™ Main Bearings
These Summit Racing™ main bearings are just what you need to freshen up your engine. Why? They use silicon aluminum bi-metal construction. Silicon aluminum is the choice for many of today's engine manufacturers because of its high fatigue strength and superior temperature threshold. Bearing wear is dramatically reduced and the fatigue strength is greatly improved.
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$25.99
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$92.99
King XP-Series Rod Bearings
King XP-Series rod bearings feature advanced metallurgical and geometric technologies that meet extreme performance loads. They were developed for all performance applications that use forged steel aftermarket crankshafts and produce high loads for extended periods. King focuses on one product—bearings—and nothing else. Their innovative race-only Xtreme Performance Max Black Tri-Metal rod bearings have a 24 percent stronger overlay and 17 percent more fatigue strength by using a micro process called SecureBond. Built with enhanced tri-metal, King XP-Series rod bearings layer copper-lead construction with a nickel plate barrier and a lead/tin/copper Babbitt overlay over a steel backing in an adhesion process that provides superior stability and durability. King's advanced control measures hit a bull's-eye, maintaining wall thickness tolerances far tighter than their competitors—at an amazing +/- .0001 in.! XP-Series rod bearings are narrowed on the crank cheek side with increased crush height for improved bearing-to-bore contact, heat transfer, and reduced spin potential in high-rpm applications.
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$31.99
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$252.99
Dura-Bond High Performance Cam Bearings
Dura-Bond high performance cam bearings are ideal for racing. They offer double the fatigue strength of standard bearings.
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$7.99
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$103.99
Sealed Power A-Series Rod Bearings
Sealed Power A-Series rod bearings can actually polish the journals on your crankshaft. That's because there's a small percentage of silicon mixed in with the aluminum and tin that make up the bearing-surface alloy. The silicon is there for wear resistance, but its toughness actually smoothes the journals of a crank with a surface that hasn't been optimized! This special surface alloy is laid over a high-strength 1010 steel backing and delivers improved seizure and corrosion resistance, as well as better wall variance control. It also helps to minimize debris embedding, which can score the crank's surface. Order the replacement bearings designed for your vehicle make and engine application.
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$6.99
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$156.99
Dura-Bond Standard Cam Bearings
Economical Dura-Bond standard cam bearings feature round babbit construction for low friction, outstanding conformability, and added embeddability.
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$6.99
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$99.99
Sealed Power MA Series Main Bearings
These Sealed Power MA Series main bearings can actually polish the journals on your crankshaft. That's because there's a small percentage of silicon mixed in with the aluminum and tin that make up the bearing-surface alloy. The silicon is there for wear resistance, but its toughness actually smoothes the journals of a crank whose surface hasn't been optimized! This special surface alloy is laid over a high-strength 1010 steel backing and delivers improved seizure and corrosion resistance, as well as better control of wall variance. It also helps to minimize debris embedding, which can score the crank's surface.
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$44.99
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$161.99
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.
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$42.99
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$357.99
King HP-Series Rod Bearings
King HP-Series rod bearings were developed mainly for drag race applications needing a material harder than the Babbitt top layer. These applications demanded a structure that could withstand high loads for short durations and still offer higher embeddability and compatibility. In response, King developed the HP-Series, featuring the Alecular metal structure. The HP-Series is also suited for many performance applications with nodular cast iron crankshafts, such as street, strip, and some levels of Circle Track racing. Order the set recommended for your vehicle. HP-Series bearings are particularly suitable for the following cases: * When a tri-metal bearing's Babbitt overlay extrudes over the sides, migrates to one end, or is physically removed by the crankshaft * When the intermediate layer of a tri-metal bearing is exposed, damaging the crank journal and requiring expensive grinding or replacement * When contaminants enter the oil stream, scratching and damaging the crankshaft journals
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$34.99
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$148.99
Sealed Power CP-Series Rod Bearings
Federal Mogul CP-Series rod bearings feature classic tri-metal construction and are a good choice for either street or moderate competition use. They have rugged 1010 steel backings, covered by Federal Mogul's H-24 copper-lead alloy. On top of this is a nickel barrier, followed by the tri-metal (lead-tin-copper) overplate that gives these bearings their strength and fatigue resistance. The bearings are then entirely covered with a flash coating of tin. Order the set designed for use with your make/model and engine application.
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$6.99
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$137.99
