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Summit Racing™ cast crankshafts are perfect for mildly built street engines or just to replace stock crankshafts that have seen better days. These cast crankshafts are precision-ground and micro-polished to exacting tolerances. Order the Summit Racing™ cast crankshaft in the application that you need.
( 41 )
$208.99
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$231.99
These Scat cast crankshafts are perfect for mildly built street engines or just to replace stock crankshafts that have seen better days. These Scat crankshafts are precision-ground and micro-polished to exacting tolerances.
( 73 )
$255.99
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$256.99
Save time and money on your LS engine build with a new LS nodular cast iron crankshaft from ACDelco GM Genuine Parts. These engine crankshafts are designed, engineered, and tested to rigorous standards, and are backed by General Motors and are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Most common applications are for 5.3L engine codes LMG, LMF, LH6, and LY5. These crankshafts also make a great option for any new LS engine build requiring a stock stroke, stock wet sump application, and the 58X reluctor wheel. For optimal performance, choose a crankshaft from ACDelco GM Genuine Parts that will fit and function like the original. Note: Crankshaft may require re-balancing when used in non-5.3 engines.
Not Yet Reviewed
$245.99
Jones Racing offers crankshaft drive mandrels for small block and big block applications. Manufactured with the highest quality billet aluminum bar stock and clear anodized for exceptional strength, each mandrel is engineered to provide a true and concentric drive system to promote reliability and performance. All mandrels incorporate the standard 1/8 in. keyway. Order the model recommended for your engine.
Not Yet Reviewed
$228.31
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.
( 1 )
$130.99
Eagle cast steel crankshafts are the most dependable option when you don't want to break the bank. Each crank is inspected for dimension, size, and stroke accuracy. For improved efficiency and reliability, they have a journal finish of 6 R.A. or less and a target bob weight of +/- 2 percent for easy balancing. The crankshaft is the heart of your engine, so demand the best—order the Eagle Specialty model and performance options recommended for your vehicle year, make, and engine application.
( 186 )
$262.99
Wiseco crankshaft kits contain everything you need to complete your rebuild for a job done right, the first time! These crankshafts, connecting rods, bearings, and bottom end gaskets meet or exceed OEM specifications for the maximum horsepower and torque that every rider wants. Features include: * Double forged connecting rods feature shot peening, oil slots, and coated bronze thrust washers * Bottom end gasket kits are made from premium materials, exceeding OEM standards for an exceptional seal between critical mating surfaces * High-quality main bearings provide maximum life and smooth operation at high rpm * Surface treatment prevents corrosion and pitting, while adding strength to the assembly * Bushed top end of rod retains oil and eliminates pin galling * Case-hardened bottom end rod bores optimize bearing running surface * Hot rolled steel, case-hardened crank pin bearings * Caged needle roller bearings provide the highest possible rpm
( 2 )
$267.97
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$288.97
Are you looking to replace a broken or worn-out crankshaft? Hot Rods crankshafts are sold with or without Hot Rods connecting rods and wrist pin bearings. These crankshafts are factory assembled and trued to OEM specifications. They avoid the additional machine work and extra parts typically required for long-stroke engines. Stroker crankshafts use stock pistons. Heavy-duty crankshafts utilize their heavy-duty connecting rods. Bolt in and go with these Hot Rods crankshafts!
Not Yet Reviewed
$116.78
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$266.72
Jones Racing billet aluminum drive hubs are manufacturing with the highest quality domestic billet aluminum bar stock that is precision cut. They are engineered for each engine and damper application to provide a true and concentric drive system. These drive hubs feature internal threads at their base for the mandrel's pulley retaining bolt allowing the use of a standard-length crank bolt and washer. Their lightweight design and strength promote reliability and performance in the most extreme rpm conditions. Jones Racing billet aluminum drive hubs incorporate a standard 1/8 in. keyway.
Not Yet Reviewed
$134.73
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$198.84
S&S Cycle crankpins are available in standard and oversized options for Big Twin and S&S Series engines. These tapered crankpins will provide the proper fit and performance, just like the originals they are replacing. Select the size needed for your motorcycle engine.
Not Yet Reviewed
$147.56
Ford Performance Parts semi-finished crankshafts are ideal for performance engine builds and race cars. The pin lightening holes, tapped front post and rear flange, and all oiling holes are machined (oiling holes are also chamfered). Get the throw or stroke you want with a Ford Performance Parts Coyote 5.2L semi-finished crankshaft. More features and specs: * Main journals and rod journals induction-hardened * All fillets rolled and undercut * Mains finished-machined * Rod journals are left semi-finished to allow altering the throw or stroke dimensions * Current stroke is 92.7mm (3.650 in.), and is capable of 95.25mm (3.750 in.) with 2.000 in. rod journal
Not Yet Reviewed
$139.99
ACDelco camshaft phasers adjust camshaft positioning while your vehicle's engine is running. These GM-recommended replacements help to ensure the camshaft rotates in the correct timing with other valvetrain components, providing optimal engine performance. They work with your vehicle's VVT solenoid to help maximize drive quality and fuel economy. ACDelco camshaft phasers are manufactured to fit like the originals and to deliver the same performance, durability, and service life you've come to know and trust.
( 1 )
$164.99
S&S Cycle tapered sprocket shaft assemblies are available to fit S&S and stock flywheels, and will include sprocket shaft, nut(s), and key(s). Select the one designed for your Big Twin motorcycle.
Not Yet Reviewed
$165.56
S&S Cycle offers several pinion shaft assemblies for vintage and classic Big Twin bikes. These tapered or splined pinion shafts will fit specified S&S or stock flywheels and will include nut and key(s). Select the assembly designed for your motorcycle.
Not Yet Reviewed
$167.36
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