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PRW Pro Series stainless steel rocker arms are manufactured from lightweight, premium quality 17-4ph stainless steel—a superior alloy high in nickel and chromium. This rigid, premium material provides outstanding fatigue resistance, and high-yield strength to help resist deflection. These rocker arms feature full-cage, friction-reducing needle bearings, and extra-large trunnions to spread out the load and reduce wear. Each rocker body is hand-polished, assembled, and carefully inspected to deliver the finest quality available to the racing and performance industry. Reduce your valvetrain mass with durable, lightweight PRW Pro Series stainless steel rocker arms. Order the set recommended for your specific vehicle and engine size. Features, items, and specs: * Wide assortment of ratios to suit almost any cam profile * Each set of 16 comes complete with PRW RockerLocs * Stud-mount design provides plenty of clearance for large diameter springs * CNC-machined pushrod cups * Heat-treated steel nose rollers and shafts resist severity of racing and minimize scrubbing
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$22.50
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VEGE remanufactured long block crate engines are an excellent foundation for budget-minded builds. These premium-quality refurbished engines are drop-in replacements for a wide range of stock vehicles—and can be retrofitted into additional applications. Each engine is reverse-engineered to ensure that any original defects are removed. Certified technicians recondition the long blocks to factory specifications, replacing wearable parts or machining them back to OE standards. The engines are thoroughly tested and calibrated to deliver maximum performance and long-term durability. Order the VEGE remanufactured crate engine recommended for your vehicle.
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$4,134.99
$2,735.50
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You don't need a king's ransom to rule the track. ICON premium forged piston and ring kits deliver high performance racing pistons crafted from high-strength 2618 primary aluminum alloy and matched with performance rings, creating remarkable value-packed kits. The pistons feature fully machined heads and valve ports, advanced accumulator and mini groove technology, drilled pin holes, triple wound spiral lock rings, and their proprietary diamond-finished skirts. Heavy-duty ICON premium forged pistons can handle the pressure and abuse from the horsepower numbers that your engine produces. If you're ready to give up your kingdom to build more horsepower with a great set of pistons--think again! ICON premium forged pistons and ring kits will help you reign victorious without spending a lot of cash.
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$741.99
$378.50
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$538.50
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Melling timing chain sets are designed for use with either performance or stock cams. They have a solid-bushing chain for a true bearing surface that rolls with the sprockets, eliminating chain stretch. The crank gears are machined from stress-proof steel. Most Melling timing chain sets have three keyways to ensure accurate timing for early or late model vehicles, and to allow you to set the cam timing at 4 degrees advanced, 4 degrees retarded, or stock. However, 50-state (stock replacement) sets have single keyways. The chains are available in several styles, such as single or double roller, single non-roller, and link belt. Melling timing chain sets are not for use above 6,500 rpm. Order the model designed for your vehicle application.
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$472.99
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$396.50
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Mahle Original replacement pistons have the same great OE features to provide the perfect fit and function in your vehicle. They offer things like compensated ring grooves to ensure proper ring loading and oil control; as well as expansion-controlled designs for small fitting clearances—to reduce engine noise, wear, emissions, and improved oil control. Choose the model designed for your vehicle and engine application.
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$430.99
$45.50
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$345.50
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Standard Motor variable cam timing solenoids are direct-fit OE replacements for your vehicle's original components. These solenoids effectively restores engine horsepower and torque curves while reducing emissions and improving vehicle efficiency. Standard variable cam timing solenoids have been manufactured to exceed OEM specifications for dependable, accurate, maintenance-free operation.
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$492.99
$379.50
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A beautiful way to top of your oil! ZZPerformance billet oil fill caps replace your stock plastic cap with polished billet aluminum that will make your engine bay shine. The caps are available with or without the ZZP logo in different colors. Choose your favorite.
Not Yet Reviewed
$21.99
$19.50
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Mopar Replacement accessory belt tensioners are genuine OE-replacements offering the right fit, function, and peace of mind. Most everyone understands that belts wear out and need replaced. When installing new belts you should replace the tensioners, as well, because they wear out, too. Avoid future problems by choosing from the plentiful selection of quality Mopar Replacement accessory belt tensioners, and keep your Chrysler, Dodge, or Jeep running smoothly.
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ACDelco V-ribbed serpentine belts resist the penetration of water, acids, and ozone--plus, they provide broad temperature tolerances. Their patented advanced technology design incorporates EPDM rubber, which stays soft and pliable longer than traditional belt materials. Neoprene and certain grades of rubber can harden, causing unwanted squealing and a shorter belt life. The flexible construction of these serpentines allows each belt to withstand many topside and backside bends. ACDelco offers their V-ribbed replacement belts in various lengths, widths, and rib quantities for a wide range of fitments.
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$105.99
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Get the most from your hard-earned dollars with Silv-O-Lite hypereutectic pistons. These pistons utilize aluminum alloy high in silicon for greater strength plus scuff and seizure resistance. Silv-O-Lite pistons have improved groove wear and resist cracking in the crown area where operating temperatures are severe. Silv-O-Lite hypereutectic pistons feature reinforced top lands and their proprietary process of diamond finished skirts. These aftermarket pistons are available for many applications from your light truck to your auto or import. Spend wisely and choose replacement pistons that will work hard for you--Silv-O-Lite hypereutectic pistons.
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$100.50
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$165.50
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Mahle Original aftermarket replacement pistons have great features to provide the perfect fit and function in your vehicle. They offer things like compensated ring grooves to ensure proper ring loading and oil control; as well as expansion-controlled designs for small fitting clearances—to reduce engine noise, wear, emissions, and improved oil control. Some include hard anodized ring lands, and coatings on the skirts and crowns. Choose the model designed for your vehicle and engine application.
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$220.99
$168.50
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If you're looking for pistons with an unbeatable combination of performance and value, then Speed-Pro hypereutectic pistons are for you. These pistons are manufactured from aluminum alloy that contains 16 percent silicon for greater strength and wear resistance. They're also molded in the latest permanent-mold technology to ensure the precise fit and tight bore clearances that today's top engine builders demand. Hypereutectic pistons are ideal for use in high performance street, bracket, and oval track racing—and will work perfectly with normal ring end gaps. Choose the model designed for your vehicle and engine application.
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$32.99
$19.50
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Summit Racing™ Pro diesel camshafts are available for a variety of applications, including many Chevrolet Duramax V8 engines from 2001 to 2016. The solid roller style cams are offered in different models and options, such as all low-end power performance; mid-range; or top-end gains. Explore our Pro 1, Pro 2, and Pro 3 models, then select the grind and details that best suit your truck requirements.
Not Yet Reviewed
$699.99
$449.99
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Rebuild your diesel with Hastings piston and ring kits. You put great demands on your engine's piston and rings to handle extreme pressures. Hastings piston kits provide your engine with a reliable OE fit and performance, backed by 100 years of innovation. Kits include cast aluminum pistons, wrist pins, and rings.
Not Yet Reviewed
$943.99
$681.50
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ACL direct replacement rod bearing sets are affordable, high-quality bearings expertly made from premium materials and engineered to match your exact requirements. They are offered in the Aluglide and Duraglide Series of bearings in numerous sizes, including standard, and covering a vast range of automotive gas engines, as well as diesel applications. Select the set desired for your build. ACL Aluglide bi-metal bearings are designed with a proprietary composition of aluminum, tin, and silicon combined with a steel backing to provide exceptional wear resistance, outstanding strength, and excellent load-carrying characteristics. ACL Duraglide bearings feature a tri-metal (copper/lead/alloy) design that provides a combination of high strength and the ability to withstand harsh/demanding operating conditions above casual driving, making them ideal for performance engines and rebuilds.
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Top-end rebuilds can help to improve the performance of your ride, and Namura Technologies top-end repair kits will keep your ATV, UTV, or off-road motorcycle running in peak condition! They include everything you need: pistons, top-end gasket kit, and wrist pin bearings (where applicable) in one convenient, time-saving package. Namura kits are available for a wide variety of makes and models, with specific bore and compression ratio parts to service your specific vehicle. Choose to do your rebuild with repair kits from Namura Technologies—the people who make pistons with attitude!
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$176.50
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Mopar Replacement timing chains are genuine Mopar parts that you can count on to supply the OE-fit and function you're expecting. Manufactured from quality materials, Mopar timing chains will get you back on the road. Select the Mopar Replacement timing chain designed for your application.
Not Yet Reviewed
$619.99
$287.50
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Continental OE Technology Series Multi-V belts are factory-style replacements covering virtually all vehicle applications. These new straight-ribbed multi-V belts offer original fit and function that professional technicians appreciate for their customers. The serpentine belts are constructed with advanced EPDM rubber compounds that improve durability and deliver a quieter ride. They're available in well over a hundred lengths, with rib options ranging from three to 14. Order the model recommended for your car, truck, van, SUV, or crossover.
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Melling camshaft phasers (aka, sprocket actuators or variable valve timing sprockets) are constructed from high-quality durable steel and shipped with the mounting bolt that attaches the camshaft phase to the camshaft. Sprocket actuators adjust the timing of the motor to ensure that you get the engine power you need, when you need it. The actuator dials the timing back when you don't require the additional power, restoring fuel economy and maintaining engine efficiency. Melling replacement camshaft phasers meet or exceed OE specifications for precise fit and function in their recommended application.
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ACDelco distributor oil filter bypass valves help relieve internal pressure when your oil is too thick, or things become otherwise clogged up. They provide the proper fit and performance for your vehicle—critical to ensuring an easy installation and dependable operation. The replacement valves are available in a variety of models for fitment on thousands of vehicles from the 1980s and up. Order the oil filter bypass valve recommended for your application.
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$5.99
$4.50
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Cloyes timing chain kits meet OE performance requirements. They utilize the latest in design and materials so you can enjoy quiet, maintenance-free performance. These assemblies are available in various styles, including link belt, single roller, and single non-roller. Order the kit designed for fitment on your specific model or engine application.
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$342.50
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Continental accessory drive belt kits give you the ease and convenience of having all the right parts in one place, right when you need them. Belts, tensioners and idlers work as a system, and replacing a single component in the system is not recommended. Continental accessory drive belt kits include the belt, plus automatic tensioner and idler pulley (where applicable), to replace all the components at the same time, preventing a complete system interruption and costly repairs. All parts meet or exceed OE recommendations and are guaranteed for OE fit, form, and function on import and domestic vehicles.
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$84.99
$77.50
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Perfect for replacements or stock rebuilds, Melling stock replacement camshafts can restore your engine's true potential. They're available in a variety of styles, including hydraulic flat tappet, roller tappet, and roller follower; and mechanical flat tappet. Melling offers affordable, quality engine parts, including a full line of cams for cars, light trucks, and imports as far back as the mid-1950s. If you want quality that you can count on at a price that's hard to beat, order the Melling stock replacement camshaft designed for fitment on your vehicle.
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$419.99
$174.50
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$301.50
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Many engines use a timing chain, which joins the crankshaft to the camshaft, providing precise valve timing control. Worn and stretched chains can lead to catastrophic engine failure. Fortunately, INA timing chain kits offer the necessary parts to keep your engine running in perfect timing. Along with the chain and chain protection additive, most kits include new tensioners, guides, and sprockets. Order the model recommended for your vehicle application.
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$126.99
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$361.99
$88.50
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$266.50
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