Availability
These COMP Cams engine finishing kits contain the often-forgotten components missing during final engine assembly. They include parts like Woodruff keys, cylinder head alignment dowels, cam bolts, timing cover dowels, and oil pump dowels. Available for small and big block Chevrolet and small block Ford engines, the COMP Cams engine finishing kits make engine assembly easy.
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$18.95
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$54.95
Ford Performance Parts cam cover ball stud kits allow for a coil cover attachment on all 2011-17 5.0 4 V F-150 Coyote engines. These steel hex head/ball stud-style fasteners are OEM quality and consist of six ball studs per kit. One kit is required per engine. Washers are not included (sold separately).
( 2 )
$23.99
COMP Cams have put together their engine plug kits because they understand it's easy to forget the little things. Ordering this one part number will supply you with all the plugs needed to seal the water and oil chambers in your LS engine. The plugs are made from brass and galvanized steel to resist corrosion, and will last for years without rusting or becoming stuck in your engine block. When building an LS engine, your primary focus is the major components—camshafts, cylinder heads, and like power makers. You don't want to overlooked the smaller, but also important, parts to complete your build. COMP Cams hasn't; pick up one of these engine plug kits and be ready to finish what you've started.
( 2 )
$49.95
Pioneer offers quality new cylinder head dowel pins at an affordable price. These dowel pins are great to have on hand when you do machine work on your block. Pioneer cylinder head dowel pins are made with first-rate materials and are available in a choice of sizes for accurate cylinder head alignment.
( 57 )
$11.99
Boost your engine's performance with S&S Cycle's Twin Cam cylinders. The design, finish and workmanship of these cylinder replacements feature many improvements over stock units, including sturdier walls that are far less prone to warpage. Straighter, sturdier walls equals a better seal, and fit for pistons, and piston rings. An improved machining process also ensures a better surface for both the head and base gaskets. These cylinders feature ductile cast-iron sleeves in aluminum castings and are offered in black wrinkle finish. Select the cylinders designed to fit your specific HD® model.
Not Yet Reviewed
$897.95
The engine tear down and cleaning process can lead to broken, bent, distorted, or lost service parts. These items can be troubling to any engine re-builder, especially when they are difficult to obtain. That is why Dura-Bond offers many of the hard-to-find OEM service parts you need. All hardware is manufactured to precise OEM dimensions for exact fit.
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$10.99
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$51.99
Save time and money with Engine Works engine finishing kits. During an engine tear down and the cleaning process can lead to broken, bent, distorted, or lost service parts. These items can be troubling to any engine re-builder, especially when they are difficult to obtain. That is why Engine Works offers many of the hard-to-find OEM service parts you need in each engine hardware finishing kit. Available for small and big block Chevrolet and small block Ford engines, all hardware in each engine finishing kit is manufactured to precise OEM dimensions to make engine assembly easy.
Not Yet Reviewed
$38.71
Brodix Cylinder Heads block parts kits are for use with Brodix's cast iron small and big blocks. Each kit includes plugs, dowel pins, restrictors, and cam bearings for your block build.
Not Yet Reviewed
$67.99
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$111.99
Brodix Cylinder Heads aluminum big block Chevy engine blocks feature Brodix's proprietary A-356 virgin aluminum that is designed to ensure the maximum potential for strength and repairability. They are manufactured right here in the USA, are oil-restricted from the front, and can be machined for roller camshaft bearings. They feature the strongest main webbing in the business, 1044 steel billet main caps, splayed center main caps, and accept both standard and stroker oil pans. These Brodix aluminum engine blocks are also available with a standard or raised camshaft location, and have 1/4 in. thick registers to allow for bore sizes, up to a whopping 4.625 in. Specify the deck height and cam location before ordering. Let Brodix satisfy your high performance, high-horsepower needs with one of these fabulous aluminum big block Chevy engine blocks.
Not Yet Reviewed
$6,669.99
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$10,023.99
Brodix Cylinder Heads 8B 5000 Series aluminum engine blocks have taken the 5.0 bore spacing market to the next level. They combine the size and durability of a 5.0 in. bore spacing block with the convenience and availability of their 4.840 in. bore spacing counterpart. The engine blocks are 100 percent CNC-machined and employ the same technology that has made Brodix the undisputed leader in aluminum block development. Brodix Cylinder Heads 8B 5000 Series aluminum engine blocks feature: * Available 1.200 in. or 11.625 in. deck heights * Oil restricted from the front (must use Brodix oil restrictors, sold separately) * Proprietary A-356 virgin aluminum * 1044 steel billet main caps * Splayed center main caps * Can be machined for roller cam bearings * Strong main webbing * Accepts stroker oil pans * 1.0 raised cam location * Additional head bolt lugs in deck area * Thick wall sleeves with 1/4 in. registers * Allow bore sizes up to 4.700 in., special sleeves available for up to 4.750 in. bores * Reinforced lifter valley * .937 in. or 1.062 in. lifter bore diameters available * Can accept 5.375 in. stroke as cast, up to 5.750 in. with additional machining * Dry sump oiling only * O-ring freeze plug kit
Not Yet Reviewed
$9,860.99
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$9,966.99
Brodix aluminum small block Chevy engine blocks are the strongest and most versatile in the industry. Features include: * Proprietary A-356 virgin aluminum * Strongest main webbing in the business * Available raised camshaft location * Standard billet steel main caps * Optional deck heights available * Optional camshaft bearing styles * 100 percent CNC-machined in-house * Optional lightening packages available
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$5,452.99
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$7,413.99
Seal up the casting core holes in your engine block and heads with Melling freeze plugs. They're manufactured from a variety of quality materials—such as brass, steel, and stainless steel—and offered in different diameters and depths to fit your specific application. These expansion plugs help protect against cracks caused by the pressure of frozen coolant and in regular operation will ensure that all vital fluids stay in the engine, where they belong. They are available for a wide range of makes and models, and can be ordered individually or in a multi-piece kit.
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$10.99
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$24.99
Dart LS Next aluminum bare blocks are designed from a clean slate approach. They integrate the robust heritage of a traditional Chevy small block with the performance potential of the late model LS engine architecture. By utilizing conventional style main caps and oil pans with LS rotating assemblies and related components, Dart has addressed the LS engine's more noticeable shortcomings on the bottom end—while still supporting high-flow and efficient cylinder heads developed for both the Gen III and IV platforms. Dart LS Next aluminum bare blocks are a real game-changer! Highlight features of the LS Next aluminum bare blocks are: * Cast from premium aluminum alloy * One-piece rear main seal design * Conventional style 4-bolt steel main caps * Available in deck heights from 9.240 in., 9.450 in., and up to 9.800 in. * Extra-thick decks ensure reliable head gasket seal * Blind head holes available in 7/16 in. or 1/2 in. * Scalloped water jackets increase flow around cylinders for better cooling * Clearance for 4.100 in. stroke with steel rods * Must be clearanced for fully counterweighted crankshafts * Splayed outer bolts on middle main bearing caps * Provisions for OE stock roller lifters and cam * Uses stock timing covers and stock rear cover * All OE holes for starter water pump, etc. * Skirted and non-skirted design available * Driver or passenger side starter mounts (not available on skirted version)
Not Yet Reviewed
$7,249.99
World's Motown blocks are without a doubt the most feature-laden, engine builder friendly, cast iron blocks on the market. And because of their superior temperature control and rock-solid stability, experts claim they're worth up to 20 hp more than other blocks on the market! At first glance, one of the more noticeable differences between the World Motown and OEM Chevy blocks are the 'bulges' at each cylinder. That's because the Motowns have thicker cylinder walls, and the water jackets have been expanded to provide required cooling. Order the model and options preferred for your application. Important features are as follows: * Made from high-density cast iron * 9.025 in. deck height with .600 in. minimum thickness * Dry sump valley scavenge lines drilled * Clearanced for 4.000 in. stroker crankshafts (H-beam steel rods) * Integral mounts for spin-oil filter * Dry sump systems can feed from front or rear of block * Available with 4-bolt nodular or splayed billet caps * Can be bored to 4.200 inch maximum * Water jackets expanded for better cooling * Standard Chevy cam location and cam bearings * OEM starter, fuel pump, and engine mounts (dual) * Blind tapped head bolt holes for extra integrity * 100 percent compatible with OEM parts * Indexed lifter bores (can use standard-height lifters) * Main caps are located by dowels (not OEM outside register) * Weight: Approximately 190 lbs.
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$4,549.46
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$4,736.26
S&S Cycle 95 in. big bore kits will increase the displacement of 88 in. engines to 95 cu. in., are easy to install, and require no machining or re-balancing. Using an 11-fin design, these pre-finished cylinders closely resemble the OEM shape and are ready to install. Order an S&S Cycle 95 in. big bore kit to take your bikes stock engine case as big as it'll go! S&S Cycle 95 in. big bore kit features: * Increases Twin Cam displacement from 88 in. to 95 in. with this S&S kit * Forged piston weight is virtually identical to stock, so no rebalancing is necessary * No crankcase machining required * Features the same silver or black wrinkle powder-coat as stock, so they match the stock finish of the engine * Compatible with either OEM or S&S Cycle Super stock heads * Big bore 3 7/8 in. cylinders * 9.7:1 compression ratio with stock heads * Includes cylinders, pistons, rings, and gaskets required for installation
Not Yet Reviewed
$1,120.46
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$1,131.26
World Products 8.1L engine blocks are direct replacements with all the OE fitments and accessory mounts. The 8.1L engine is no longer in production—and until now, there have been no replacements available. These engines are common in trucks, motor homes, marine, and industrial applications. Like all of World's blocks and heads, the 8.1L is American-made. New digital inspection equipment and quality verification procedures ensure dimensional accuracy—and mean you can be assured of total quality and superior performance.
Not Yet Reviewed
$3,842.02
Dart assembles these LS Next block hardware kits so you can easily obtain the major pieces when building your engine. These hardware kits include freeze plugs, camshaft bearings, dowels, and more. Build the engine of your dreams, from start to finish, with Dart LS Next block hardware kits.
Not Yet Reviewed
$185.86
S&S Cycle 110 in. Power Packages are the ideal combination of performance and savings to transform your Twin Cam HD without breaking the bank. Bump the early Twin Cam from late 96ci or 103ci to 110ci, as well as add matched cams/cam plate/oil pump and everything else a high performance cam chest needs to reliably make big power. Features: * 4 in. bore bolt on cylinder and piston kit * 10.5:1 compression * Wrinkle black finish * S&S 585 Easy Start cams in either gear or chain version * TC3 oil pump * TC3 cam plate * S&S cam chain tensioners or outer cam drive gears * Quickee adjustable pushrods with tubes * S&S precision tappets * Low-friction ductile cast iron liner * Bolts in with no machining, balancing, or splitting the crankcases * Cylinders fit to pistons--no machining required * All parts required to upgrade to gear drive cam or hydraulic tensioners in one easy to order part number
Not Yet Reviewed
$3,011.36
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$3,121.16
Dart SHP Special High Performance small block Chevy cast iron bare blocks are designed for high performance and heavy duty applications. These SPH blocks are an ideal starting point for hot rodders, drag racers, circle track competitors, off-roaders and high performance marine enthusiasts. Key features of SHP small block Chevy bare blocks are: * Priority main oiling system * Siamese cylinder bores with extra-thick walls * Extra thick decks to ensure reliable head gasket seal * Blind head bolt holes (don't go through water jacket) * Scalloped water jacket walls for improved flow around cylinders for better cooling * Clearance for 3.75 in. stroke with steel rods * Splayed outer bolts on middle main bearing caps * Provisions for OE stock roller lifters and cams * All OE bolt holes starter, clutch ball, etc. * Uses 1981 to 1985 stock style oil pan and passenger side dipstick * Uses stocked stamped steel or plastic timing cover
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$2,299.99
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$3,799.99
The perfect foundation for your Boss engine--Ford Performance Parts Boss 302 engine blocks! They're built stronger than the originals to make your high performance build a success. Designed as replacements for the legendary Boss 302 and Boss 351 blocks, they use the latest technology and manufacturing techniques. Cast from diesel-grade iron with siamesed bores, thick cylinder walls and decks, Boss block strength is far superior to any Ford production block. Boss 302 blocks are available in standard and Big Bore versions that support engine sizes up to 363 c.i.d. Proven around the world, both on the track and on the street; all Ford Performance Boss 302 blocks are cast and machined to the highest industry standards in the USA. Features include: * Big Bore version features 4.125 in. bore capacity, finished at 4.115 in. rough bore * Standard bore version is finished at 3.990 to 3.995 in. rough bore with 4.125 in. bore capacity * 8.2 in. deck height, finished at 8.200 in. plus .010 to .015 in. * Optimized cylinder wall length for stroker applications up to 3.5 in. with no grinding or clearancing (depends on crank/rod manufacturer) * Splayed 4-bolt mains on 2, 3, 4, main caps * 2-bolt main on first and fifth main caps * Main bearing bores finished to low limit * Finished lifter bores * Machined to accept factory roller lifter guides and lifter guide retainer * Fits factory 1979-95 Mustang oil pan with custom oil pickup tube, part number: M-6622-BOSS302 * NASCAR inspired front oil feed on both lifter galleys * Revised cooling system passageways * Increased bulkhead material * Threaded core and galley plugs (straight thread port plugs with O-ring) * Require special length 1/2 in. head bolts M-6065-BOSS or head studs M-6014-BOSS recommended with M-6049-X306/307/Z304DA heads * Designed for M-6049-X306//X307/C3/D3/Z304DA cylinder heads * Not designed for production 302/351W or M-6049-Y302/Y303/X302/X303/X304/X305 cylinder heads * Uses common O.D. cam bearings M-6261-J351/R351 * Unique cam plug M-6026-S351 included * M-6051-S331 or M-6051-CP331 head gasket recommended * Uses stock-type timing cover (M-6059-D351 recommended; includes fuel pump provision) * Retains clutch cross shaft pivot hole * Original-style oil filter location * Original motor mount boss locations * Original bell housing pattern * Approximate weights: Big Bore 163 lbs.; standard bore 175 lbs.
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$2,265.99
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$2,445.99
The engineering team at World Products collaborated with leading Ford racers and professional engine builders and developed the Man O'War replacement blocks for the popular 351 small block. They are available in two deck heights, to ensure compatibility with all popular OEM and aftermarket cylinder head/intake manifold combinations. World Products' new Man O'War Ford blocks have been created utilizing contemporary CAD/CAM manufacturing technology, for more precisely-detailed blocks than were ever before possible through conventional foundry methods. And they're made to QS-9000 quality standards, the highest in the industry.
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$4,571.32
Chevrolet Performance LSX Bowtie engine blocks are designed for the advanced competition engine builder. They feature Siamese cylinder bores and a semi-finished deck height. The blocks can accept a maximum stroke of 4.250 in., a maximum bore of 4.250 in., and can support displacements of 454 cu. in. or more. LSX Bowties feature cast iron construction with an orange powdercoat finish. They accept all Gen III and IV LS-style cylinder heads, crankshafts, camshafts, and other components. Order the model with deck height and other options needed for your application. Additional features and specs include: * Front oil feed lines that can be plugged or restricted for mechanical flat tappet or mechanical lifter applications * Can be safely machined to 9.200 in. deck height * 1054 billet steel 6-bolt main bearing caps * 6-bolt cylinder head bolt pattern * Cam bores that can be machined to accept 60mm roller bearings * Can be machined for larger diameter lifters * External oil pump feed at the rear * Added 7th transmission bolt hole to work with early-style GM transmissions * Can accept a front motor plate for racing use * Threaded freeze plugs that can be used for external heaters or coolers * Windowed main bulkhead
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$4,550.15
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$5,565.20
World Products PBM Performance block kits are a great way to begin your next engine build. These kits contain accessory parts like freeze plugs, cam plugs, oil galley plugs, cylinder head dowels, timing cover dowels, and bellhousing dowels. With all the little parts assembled for you, it's time to get started! Kits are available for small block Ford or big block Chevy engine applications.
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$30.67
World Products Sportsman parts kits are a great way to start your engine block build. These hardware kits feature the little accessories you always have to hunt for—parts like freeze plugs, cam plugs, oil galley plugs, cylinder head dowels, timing cover dowels, and bellhousing dowels. The contents may vary by application, but there's no more searching for the correct sizes. World Products Sportsman parts kits have your plug and dowel needs covered in one part number.
( 1 )
$40.99
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