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These COMP Cams Ultra Gold ARC Series aluminum break-in rockers are designed with a lower-than-stock ratio to help break in new Chevrolet V8 big block applications. They are engineered to eliminate excess open spring pressure, making them a must-have for the break-in process. If you have a new big block to break in, no other cams will help you do the job better than these COMP Cams Ultra Gold ARC Series aluminum break-in rocker arms.
Not Yet Reviewed
$50.95
Add a splash of chrome to dress-up your engine compartment without breaking the bank. These Trans-Dapt Performance chrome valve covers are made from durable, chrome plated steel, making them an affordable and easy way to brighten up your engine. They're available in tall and short designs, plain or with logos, and in OEM replacement styles for a variety of different choices.
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$60.99
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$107.99
These pushrods are one of the best performance bargains you can get. The pushrods feature welded tips (not pressed), so they won't break off, and are made from quality materials. They're ideal for any stock or mildly modified performance buildup.
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$75.99
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$83.99
Summit Racing™ HDR premium thick-wall pushrods are a great upgrade for your engine. Factory pushrods (and even .080 wall aftermarket versions) act like a pogo stick in a running engine. Not only is static spring pressure working against them, it's also the valvetrain inertial mass increasing with RPM. This reduces power and valvetrain life. While a .080 thin-wall pushrod may not break, it doesn't mean it's the best option. Enter the HDR's. Summit™ used FEA (Finite Element Analysis) in the initial testing. We didn't just compare them to thin-wall welded-ball factory pushrods, but with aftermarket models, as well. The results speak for themselves! * The Summit™ HDR 5/16 x .105 wall pushrods have 20 percent less stress and 25 percent less deflection than a typical 5/16 x .080 chromoly pushrod * The Summit™ HDR Pro LS 11/32 x .120 wall have 25 percent less stress and 28 percent less deflection than a typical 5/16 x .080 wall chromoly pushrod * The Summit™ HDR 3/8 x .135 pushrods commonly used in big blocks has 15 percent less stress and 20 percent less deflection than a typical 3/8 x .080 wall chromoly pushrod Summit Racing™ added other high-end features like 210 degree ball ends to cope with extreme lobe lift and clear the rocker and are available in multiple lengths. * HDR 5/16 pushrods are offered in common LS, SBC, and SBF lengths * HDR Pro LS 11/32 pushrods add .030 diameter AND .120 wall thickness over a 5/16. Although most LS engines came with 5/16 pushrods, 11/32 pushrods fit any stock or aftermarket cylinder head. The added thickness adds much needed strength to any LS cam swap or engine build. Being available in .025 in. increments allows for fine tuning of hydraulic lifter preload with the LS's non-adjustable rockers. * HDR 3/8 pushrods fit the LS7 and common BB Chevy combinations. They have .135 wall thickness for maximum strength. Pushrods are some of the best horsepower-per-dollar components in your engine, so step up to the HDR's for your build!
( 58 )
$89.99
Spectre makes it easy for you to dress up your engine with these chrome valve covers. They make them for a wide range of engines that many other manufacturers ignore. The heavy-duty chrome finish adds a custom look without breaking the bank. They're available in either a short OEM style, for applications where tall covers interfere with accessories, or a tall style, for an optional look that also clears most performance valvetrain modifications.
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$79.99
Add a custom look to your engine without breaking the bank with timing covers from Trans-Dapt. They feature stamped steel construction in a chrome or powdercoated finish to add just the right look to your project. Their durable finish cleans up easily to provide lasting good looks under your hood.
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$69.99
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$75.99
Prevent mandrel bolt breakage with Allstar Performance crank pulley mandrel kits. Designed specifically for Allstar crank pulleys, these kits provide you with all of the necessary components to connect the mandrel bolt to the mandrel—not the crankshaft—reducing engine harmonics to prevent loosening or breaking. The mandrel kits include all necessary spacers, pulley guides, and bolts to work with most 3, 4, and 5-stage dry sump pumps or belt-driven fuel pumps. (The crank pulley mandrel is also available separately, if desired.)
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$74.99
Wiseco offers Tracker Series pistons for a variety of applications, including many Honda©, Kawasaki, KTM, Husqvarna, Gas Gas, Suzuki, and Yamaha off-road bikes and ATVs from 2006 and up. At the end of the day, it's all about the freedom riding gives us, which is why Wiseco believes the reliability and performance benefits of forged pistons shouldn't have to break the budget. Enter Tracker Series, a no-frills line of pistons for Harley-Davidson© engines designed to offer the forged strength Wiseco is known for at a mid-level price point. With multiple configurations available for different Harley© engine platforms, Tracker Series pistons will get you to the checkers. Additional product details: * Proprietary near-net forging technology reduces the amount of finish machining required, offering lower cost without sacrificing strength and longevity * ArmorFit skirt coating reduces operating friction and increases wear resistance for a better performing, longer lasting part * Supplied in kits containing pistons, rings, wrists pins, and circlips all under one part number * Ring sets include 3mm oil ring assembly, providing better oil control for consistent cylinder lubrication and reduced blow-by, resulting in improved durability and performance
Not Yet Reviewed
$111.99
URO Parts PCV and crankcase vent valves are available for several European makes. All URO manufacturing facilities are ISO 9000 certified. URO engineers extensively test flow rates, chemical resistance, material composition, etc. to verify that all URO Parts PCV valves, crankcase vent valves, oil traps, and other PCV components match the performance of OEM parts … without breaking the bank.
( 1 )
$104.99
It's an unfortunate fact, but stock belt tensioners have been known to bend and even break under extreme driving. Edelbrock's steel belt tensioner braces are an inexpensive solution to this common problem. These serpentine belt tensioner braces are designed and made to be tough. Installation is easy--they simply bolt on to your stock tensioner and prevent deflection of the cast arm. These steel belt tensioner braces are designed for use with the Edelbrock E-Force supercharger systems.
Not Yet Reviewed
$76.95
Upgrade your trolling motor experience with the G-Force Trolling Motor handle and cables from TH Marine. These heavy-duty replacements are designed to enhance lift and release functionality and are engineered to withstand the demands of powerful motors. This robust system provides effortless and controlled lifting of the trolling motor without stretching, thanks to its non-stretch cable. The G-Force design also includes a hook-and-loop strap for secure storage and is engineered to prevent the common issue of broken ropes, ensuring a more dependable operation. Key benefits: * Designed to fit most trolling motor models and brands, providing a universal upgrade option * Designed to eliminate the problem of cheap, failing lift and releasing ropes, especially with heavier and more powerful modern trolling motors * A large, cushioned, ergonomic handle provides a comfortable and secure grip for easy and controlled operation of the trolling motor * Reliable lifting with the non-stretch stainless steel cable ensures a consistent and stronger lift, a significant upgrade from factory ropes that often break * The built-in hook-and-loop strap allows for secure attachment of the handle to the motor shaft while the boat is in transit Note: Not compatible with Minn-Kota Edge or MotorGuide Pro models.
Not Yet Reviewed
$57.17
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$72.23
Damage only one set of rings or accidentally break one ring during installation? Not a problem, Total seal offers single replacement top, second, and oil rings. These Total Seal replacement piston rings are available in different materials and tensions to meet your specific engines needs. Whether you have gapless rings, or standard, the Total Seal replacement piston rings are designed to keep the oil of out your cylinders and keep you engine operating efficiently.
Not Yet Reviewed
$61.43
Clearance
Due to strong centrifugal forces during engine operation, the timing chain tends to drift outwards. INA timing chain guides maintain exact positioning and constant tension to cure this issue. They are made of high-tensile composite materials, resulting in a compact design characterized by extremely high rigidity. Your engine operation will be smoother and subjected to lighter loads, increasing the engine longevity. Give your engine a break and order yours today.
Not Yet Reviewed
$59.99
URO Parts engine oil separators are available for select European makes. They are manufactured in ISO 9000 certified manufacturing facilities and are tested for flow rates, chemical resistance, material composition, etc. to verify that all URO Parts engine oil separators and their components match the performance of OEM parts … without breaking the bank.
( 2 )
$64.99
These Summit Racing™ mechanical lifters are manufactured using the tightest tolerances in the industry, ensuring optimum performance. The crown of the lifters is ground to a precise radius for proper break-in and to guarantee long life. The Summit Racing™ mechanical lifters feature an oil-metering band milled to the correct depth to prevent too much oil from being delivered to the top of the motor and to prevent horsepower loss.
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$109.99
Mahle Original piston ring sets are designed to be installer-friendly. They are pre-lapped to seat immediately, virtually eliminating break-in time. Ring materials and coatings, as well as ring tension, are all optimized for reduced friction and extended life in each application. The compression rings feature a barrel-faced contact area for more efficient compression and CNC-controlled gap chamfer to optimize compression and reduce blow-by. Intermediate rings have a reverse twist design for better groove side sealing, and taper race machining to enhance contact. The CP-20 oil ring assemblies feature a 20 degree ear angle, an exclusive feature that provides the best possible side seal against the cylinder wall, and a special chemical polish on the oil ring expander offers enhanced oil drain back. Mahle Original piston ring sets provide unmatched quality and ease of installation, making them the rings of choice for today's engine builders.
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$51.99
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$109.99
Sealed Power plasma-moly piston ring sets feature heat-resistant plasma-molybdenum facing material. Plasma-moly is a relatively soft and porous ring facing with excellent oil carrying capacity and fast conformability (break-in) to the cylinder bore surface. They are a premium part of the comprehensive line of Sealed Power engine components that provide innovative designs, use leading edge materials, and utilize ISO and QS certified manufacturing to deliver top-quality products that meet the rigorous demands of both classic and today's modern engines. Features of and benefits of Sealed Power plasma-moly piston ring sets include: * Improved bond strength of plasma-moly provides excellent resistance to flaking * Controlled porosity of the coating results in improved top ring lubrication * Variety of top ring materials * Decreased friction * High melting point of moly for very high resistance to scuffing * Exacting tolerances * Meets or exceeds OEM specifications * Recommended for street use, marine use, and for racing where file fitting is not required
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$78.99
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$108.99
For the enthusiast who chooses a solid lifter cam, COMP Cams offers the highest quality solid lifters available today. These lifters are manufactured using the tightest tolerances in the industry, ensuring optimum performance. The crown of the lifters is ground to a precise radius for proper break-in and to guarantee long life. The oil-metering band is milled to the correct depth to prevent too much oil from being delivered to the top of the motor, and to prevent horsepower loss. Order the size and quantity needed for your engine application.
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$50.95
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$62.95
If you are modifying your Harley® for increased horsepower or aggressive riding, S&S Cycle's Moly faced piston rings can be a good choice. The Moly coating material provides excellent friction reduction properties and can withstand high temperatures better than many other ring coatings, making it suitable for high-performance engines. The porous nature of the Moly coating helps to hold oil on the ring face, providing better lubrication during initial engine start-up and under heavy load. Moly rings often break-in more easily than other types of rings due to their coating properties. Even for everyday riding, Moly rings can offer improved engine longevity if you frequently push your bike hard. Order the Moly faced piston rings designed for your HD® model's engine type.
Not Yet Reviewed
$59.36
Quality you can see, power you can feel—Vertex Replica piston kits are choice replacements for precision performance. Available in 2- and 4-stroke, the Replica piston kits feature both cast and forged manufacturing processes, supplying the highest quality to meet your needs. And, Vertex offers A, B, C, and D sizes, so you can choose the proper fit for your cylinder. The difference in the sizes is 0.01mm (0.0004 in.) increments, with A being the smallest and D the biggest. Vertex Replica piston kit notes: * 2-stroke piston kits are gravity cast aluminum alloy with 18 percent silicone content, which produces an extremely light but very strong piston * 4-stroke pistons are forged from 2618 or 3032 alloys for superior strength and durability * All pistons are heat-treated with a T-5 hardening and tempering cycle * All piston skirts are treated with a high-tech molybdenum disulfide (MOS2) coating for faster break-in time and increased piston life * Standard pistons and rings are OEM replacements * Kits include piston, rings, wrist pin, and circlips
Not Yet Reviewed
$56.06
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$98.96
Vertex offers Big Bore piston kits for a variety of applications, including Kawasaki off-road bikes from the 1990s and up. All pistons are heat-treated with a T-5 hardening and tempering cycle, and all piston skirts are coated with a high-tech molybdenum disulphite coating for faster break-in time and increased piston life. Cast piston kits are gravity cast aluminum alloy (not forged) with 18 percent silicone content—which produces an extremely light but very strong piston. Forged pistons are forged from 2618 aluminum for superior strength and durability. Forged high-compression pistons improve power and torque across the entire RPM range. Big Bore pistons increase engine displacement, torque, and peak horsepower. Forged Replica pistons are forged OE replacements. Replica pistons and all rings are OEM replacements.
Not Yet Reviewed
$108.99
Vertex top-end piston kits are OEM-style replacements. These kits include everything needed to rebuild a top-end for the specific application selected. When applicable, the wrist pin bearing included is DLC-coated for added longevity. All piston skirts are coated with a high-tech molybdenum disulphide coating for faster break-in and increased piston life along with a T-5 hardening cycle. Rebuild your top-end without worries with Vertex top-end piston kits.
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$105.26
If you want to take on tougher challenges and push your UTV to its limits without worrying about drive belt failure, you will need Rough Country Performance CVT drive belts. They reduce slippage, increase horsepower capacity, and offer more responsive engine braking, all while running cooler. Built to handle higher heat and longer rides than the stock drive belt, Rough Country CVT drive belts are the ultimate solution for enhancing your UTV's performance. With an advanced design and top-of-the-line features, Rough Country CVT drive belts are engineered to deliver a superior level of performance that will take your UTV to the next level. Upgrade your UTV with the ultimate performance boost. Select the CVT drive belt designed for your off-road machine. Features: * Constructed with specially formulated, high temperature polychloroprene * Aramid fiber reinforcement construction increases horsepower capacity and more responsive engine braking during deceleration * Tested and proven reliable at over 12,000 rpms, for faster, more consistent throttle response and improved durability * Deeper cogs on top and rounded cogs on bottom for ultimate flexibility, longer belt life, and cooler running temperatures * Quicker throttle response at mid-speed acceleration * Greater secondary acceleration at high rpm * Reduction in slippage during the highest levels of torque * Increased horsepower capacity * Better performance during deceleration (more responsive engine braking)
Not Yet Reviewed
$69.95
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