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Engines & Components

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Results 1 - 21 of 21

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COMP Cams Ultra Gold Aluminum Rocker Arms

Designed specifically for high performance street and race engines, COMP Cams Ultra Gold aluminum rocker arms are precision CNC-machined to strict tolerances. They incorporate modern technology and design features to create the most advanced aluminum rocker arms available. Proven to withstand extremely aggressive spring pressure, the COMP Cams Ultra Gold aluminum rocker arms use their CNC-machined aluminum design for high quality and the ultimate in ratio accuracy.

4.63 out of 5 stars ( 112 )

$524.95

$688.95

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ACDelco GM Genuine Parts Harmonic Balancers

ACDelco GM Genuine Parts harmonic balancers help reduce torsional vibrations by connecting to the crankshaft of your vehicles engine. They serve as pulleys for your engine's accessory drive belts, and are GM recommended replacements for your vehicle's original component. These GM Genuine Parts harmonic balancers have been manufactured to fit your GM vehicle, providing you with the same performance, durability, and service life you expect from General Motors.

4.94 out of 5 stars ( 47 )

$550.99

$724.99

Mishimoto Baffled Oil Catch Cans

Mishimoto baffled oil catch cans are designed to separate oil particles from the PCV air that would normally have just been routed back to your intake. They feature custom grooves in the catch can's inlet that turbulates the air longer and ensures that all of the oil sinks to the bottom, leaving nothing but clean air to pass through the 40 micron bronze filter to the intake. An internal baffle keeps the collected oil from splashing around under race conditions. These catch cans are machined from 100 percent billet 6061 aluminum, and accept AN fittings at the inlet, outlet, and drain area—allowing for over 27 possible configurations. For maximum fitment options, the top cog mounting setup enables the cans to be mounted from multiple angles. To make maintenance easy, the drain plug can be removed to allow for AN return to the oil pan. Mishimoto baffled oil catch cans are washable, unlike many other cans that require you to replace your filtration system, and they're available in a variety of colors. Order the model recommended to fit your vehicle, engine, and/or transmission application.

4.31 out of 5 stars ( 35 )

$507.95

$569.95

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S&S Cycle Roller Rocker Arms

S&S Cycle roller rocker arms were designed for superior strength and to eliminate the failure-prone stress areas found in other rockers. These replacement arms are forged from 8620 steel, heat-treated, and then shot-peened for additional strength. They feature 3/4 in. long bronze bushings, compared to the more common 1/2 in. long bushings or needle bearings. S&S Cycle roller rocker arms are available in 1.500:1 ratio, 1.625:1 ratio and 1.725:1 ratio. Order the set recommended for your bike model.

Not Yet Reviewed

$550.76

$587.66

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S&S Cycle TC3 Oil Pump and Cam Plate Kits

S&S Cycle TC3 oil pump and cam plate kits are designed to deliver increased oil pressure and return scavenge volumes over your factory oil pump while providing increased rigidity and a pressure relief valve. The TC3 oil pump features three stages for consistent oil pressure, plus reliable scavenging, and the TC3 cam plate includes removable passage plugs for easy service. S&S Cycle TC3 oil pump and cam plate kit features include: * Precision CNC-machined forged aluminum * Adjustable oil pressure regulator adjusts without removing the plate from engine * Screens and magnetic traps help protect the scavenge rotors from debris * Special design allows S&S pumps to tolerate more pinion shaft runout without damage

Not Yet Reviewed

$753.26

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Jones Racing Serpentine Drive System Kits

Save weight and gain the extra horsepower that will get you into the winner's circle! These high performance kits feature less-tension-required belts and lightweight billet aluminum pulleys and components. Make your setup efficient to produce the horsepower that you want with Jones Racing serpentine drive kits.

Not Yet Reviewed

$606.78

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S&S Cycle Oil Pump Kits

If you're overhauling an older motorcycle engine or building a lubrication system from scratch, consider the turnkey ease of S&S Cycle oil pump kits. They offer the same width oil supply and return gears as a stock Harley-Davidson® aluminum pump, but these driveshaft gears increase potential oil volume delivery by 25 percent over stock on some engines. S&S pumps are machined with an oil pressure bleed-off passage, relieving pressure build-up on top of the valve to maintain consistent oil pressure. Excess oil is also routed directly to the supply side of the pump to reduce the amount returned to the tank—which means less foaming and cavitation. The kits are available for a variety of bikes, including Big Twin models. S&S Cycle oil pump kits include: * Complete oil pump assembly * Pinion shaft pump drive gear * Oil pump driveshaft gear * Breather gear * Mounting hardware * Fittings and gaskets * Instructions

Not Yet Reviewed

$547.16

$566.06

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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 )

$504.99

$714.99

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S&S Cycle Forged Piston and Ring Kits

S&S Cycle forged piston and ring kits include your rings, piston pin, and circlips. S&S Cycle has many years of experience producing quality pistons for motorcycles. These piston kits provide strong, lightweight pistons with optimized designs that improve engine efficiency and maximize your torque and throttle response.

Not Yet Reviewed

$529.16

$540.95

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S&S Cycle Milwaukee 8 Chain Drive Camshaft and Dynojet PV-3 Kits

S&S Cycle Milwaukee 8 chain drive camshaft and Dynojet PV-3 kits are the first of their kind, offering a 475 cam, tuner in chain drive, and true 100+ hp at the wheel in one package. The kits are designed to work specifically with S&S's Stealth air cleaner kits and Mk45 mufflers with a stock header or their Eldorado exhaust system. Features and benefits: * Bolt-in performance * No need for expensive dyno tuning * Display vehicle data channels in real-time * Weather-resistant for use in all conditions * High-contrast display, viewable in direct sunlight Please note: * PV-3 module is preloaded with calibrations developed by S&S. These calibrations are secure and do not allow for any modifications. * Calibrations do not work on any Harley-Davidson® Softail models. * Calibrations do not work on 2020+ Harley-Davidson® Touring Models.

Not Yet Reviewed

$566.06

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S&S Cycle M8 Big Bore Cylinders

S&S Cycle M8 big bore cylinders are bolt-on sets for Milwaukee 8 models. They are available in a Wrinkle Black finish with or without highlighted fins. Select the set you would like.

Not Yet Reviewed

$662.95

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Mishimoto Oil Catch Cans

Over time, harmful oil will build up inside of the turbocharger, intake manifold, intercooler, and piping. These Mishimoto oil catch cans are designed to help prevent this from happening. By sending the extra oil to the cans, it will stay out of the pressured turbo plumbing, which can lead to couplers coming off under boost. They will also make sure that oil vapors stay out of the intake system, which will help combustion temperatures and reduce overall efficiency.

3.64 out of 5 stars ( 22 )

$543.95

$587.95

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ACDelco Drive Belt Tensioners

ACDelco drive belt tensioners keep your belts just right—not too loose, not too tight. They offer a perfect complement to the full line of ACDelco belts with high-quality bearings that resist dirt and salt. Hundreds of models are available, with a variety of pulley styles. Reduce belt wear and keep them taut with the long-lasting replacement drive belt tensioner designed to fit your application.

4.49 out of 5 stars ( 37 )

$519.99

$649.99

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S&S Cycle Hot Set-Up Piston and Ring Kits

S&S Cycle Hot Set-Up piston and ring kits include forged pistons, rings, wristpins, and clips. They are available in standard and oversized options for stock or S&S cylinder heads. Select the kit needed for your Big Twin setup.

Not Yet Reviewed

$541.76

$547.16

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S&S Cycle Sportster Cylinders

S&S Cycle Sportster cylinders are available as stock replacement for originals barrels which have reached their wear limit. The design, finish and workmanship of these cylinder replacements corresponds to the stock counterparts that they replace on various HD® models. These cylinders feature ductile cast-iron sleeves in aluminum castings and are available in silver or black wrinkle finishes to match your OEM components. Individual cylinders and cylinder sets without pistons are bored slightly under size and are not honed, so they may be finish-honed to fit your pistons. Select the cylinders in application designed for your specific Harley-Davidson® model.

Not Yet Reviewed

$652.95

$713.95

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S&S Cycle Sportster Camshafts

S&S Cycle is committed to providing you with high-quality camshafts that deliver unparalleled performance and reliability, including their Sportster camshafts. Upgrading your motorcycle's cam isn't just about upgrading its parts, it's about unlocking a new level of performance and excitement every time you hit the road. Camshafts can vary in size, shape, and configuration based on the specific requirements of the engine and its intended application. By understanding the nuances of lift, duration, and intake closing time, you can tailor your motorcycle's engine to suit your unique riding style and preferences. Whether you're seeking more power, improved throttle response, or smoother acceleration, S&S Cycle's wide range of quality camshafts are designed to exceed your expectations.

Not Yet Reviewed

$599.95

$639.95

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S&S Cycle Milwaukee 8 Gear Drive Camshaft and Dynojet PV-3 Kits

S&S Cycle Milwaukee 8 gear drive camshaft and Dynojet PV-3 kits are the first of their kind, offering a 475 cam, tuner in gear drive, and true 100+ hp at the wheel in one package. The kits are designed to work specifically with S&S's Stealth air cleaner kits and Mk45 mufflers with a stock header or their Eldorado exhaust system. Features and benefits: * Bolt-in performance * No need for expensive dyno tuning * Display vehicle data channels in real-time * Weather-resistant for use in all conditions * High-contrast display, viewable in direct sunlight Please note: * PV-3 module is preloaded with calibrations developed by S&S. These calibrations are secure and do not allow for any modifications. * Calibrations do not work on any Harley-Davidson® Softail models. * Calibrations do not work on 2020+ Harley-Davidson® Touring Models.

Not Yet Reviewed

$762.26

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S&S Cycle Heavy-Duty Connecting Rod Sets

S&S Cycle heavy-duty connecting rod sets are perfect for your stock rebuild or high performance street engine. More than tough, these rods are made from heat-treated 4140 chromoly steel for strength, hardness, and fatigue resistance. They feature replaceable lower bearing races, a better oiling crankpin, and additional rod-to-rod clearance to create perfect conditions for a big bore kit or longer stroke flywheels. These S&S Cycle heavy-duty connecting rod sets supply beefy strength to deliver smooth performance in your application.

Not Yet Reviewed

$501.95

$591.95

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S&S Cycle High-Volume High-Pressure Oil Pump Kits

S&S Cycle high-volume high-pressure oil pump kits feature gears with fewer, but larger teeth, providing increased oil volume for both the supply and return sides of the pump. The supply gears are 9 percent wider than stock and standard S&S oil pumps. They're also 28 percent wider than stock return gears to ensure proper crankcase scavenging, reduced drag on the flywheels, less oil in the crankcase, and less oil carryover. S&S Cycle high-volume high-pressure oil pumps are no thicker than a stock pump and include a universal cover.

Not Yet Reviewed

$615.56

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S&S Cycle Early Twin Cam Complete Gear Drive Kits

Service your Harley® with S&S Cycle early Twin Cam complete gear drive kits. They include front and rear inner cam gears, pinion gear, and outer cam gear. It's easy to maintain your motorcycle with replacement parts from the pros at S&S Cycle.

Not Yet Reviewed

$602.96

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S&S Cycle Late Twin Cam Complete Gear Drive Kits

Make repairs easier with S&S Cycle late Twin Cam complete gear drive kits. These kits include front and rear inner cam gears, pinion gear, and outer cam gear. Maintain your Harley® with the help of S&S Cycle.

Not Yet Reviewed

$571.46

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