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MAZDA 3 Engines & Components
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Dayco Poly Rib Serpentine Belts
Built for passenger cars and light-duty trucks, Dayco Poly Rib serpentine belts are engineered for the high-mileage, demanding drives found in today's vehicles. Dayco's W Profile serpentine belts are the most innovative advancement in serpentine belt design in years. Developed through extensive laboratory and actual road testing, these unique rib profile EPDM belts have been engineered to conform to high-mileage, worn, or misaligned drives and to help eliminate noisy belt conditions. Constructed with aramid-reinforced EPDM compounds that resist cracking and perform better in extreme temperature ranges, Dayco Poly Rib serpentine belts deliver more than just OE-required quality. They deliver the solution to troublesome drive problems.
( 185 )
$35.99
Continental OE Technology Series Multi-V Belts
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.
( 334 )
$20.99
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$37.99
King XP-Series Rod Bearings
King XP-Series rod bearings feature advanced metallurgical and geometric technologies that meet extreme performance loads. They were developed for all performance applications that use forged steel aftermarket crankshafts and produce high loads for extended periods. King focuses on one product—bearings—and nothing else. Their innovative race-only Xtreme Performance Max Black Tri-Metal rod bearings have a 24 percent stronger overlay and 17 percent more fatigue strength by using a micro process called SecureBond. Built with enhanced tri-metal, King XP-Series rod bearings layer copper-lead construction with a nickel plate barrier and a lead/tin/copper Babbitt overlay over a steel backing in an adhesion process that provides superior stability and durability. King's advanced control measures hit a bull's-eye, maintaining wall thickness tolerances far tighter than their competitors—at an amazing +/- .0001 in.! XP-Series rod bearings are narrowed on the crank cheek side with increased crush height for improved bearing-to-bore contact, heat transfer, and reduced spin potential in high-rpm applications.
( 71 )
$46.99
Derale Oil Filter Adapters
Derale oil filter adapters are ideal for providing external oil lines for remote filter mounts and oil coolers. These adapters are available in a sleek, styling, ultra-bright finish and feature a billet-style design. Derale oil filter adapters are offered in a wide variety of sizes to fit all applications. Get your remote mount job done right the first time with Derale Performance oil filter adapters!
( 17 )
$32.11
Ajusa Hydraulic Lifters
Ajusa offers hydraulic lifters for a wide range of applications—including vehicles from Volkswagen, Audi, Dodge, Eagle, Citroen, Peugeot, Dacia, Lada, Nissan, Toyota, Land Rover, MG, Rover, Triumph, Acura©, Ford, Honda©, Hyundai, Isuzu, Kia, Mazda, Mercury, Subaru, Alfa Romeo, Audi, BMW, Chevy, Chrysler, Freightliner, Jaguar, Jeep, Mercedes-Benz, Ram, Mitsubishi, Plymouth, and Lincoln. The lifters are available in hydraulic flat tappet, hydraulic roller, or hydraulic lash adjuster style. These replacements are made from factory materials and specifications to ensure proper fitment and long-lasting performance. Since 1972; Ajusa has been a leading international manufacturer of gaskets, head bolt sets, lifters, and turbo components. They carry the world's largest range for European and Asian apps worldwide marketplace.
Not Yet Reviewed
$38.99
Rein Automotive Oil Drain Plugs
Rein Automotive oil drain plugs are made with premium materials and designed and manufactured to be direct-fit replacements. Rein Automotive oil drain plugs are designed to tight tolerances to ensure proper sealing.
Not Yet Reviewed
$22.99
Continental Accu-Drive Idler Pulleys
Continental Accu-Drive idler pulleys deliver OE form, fit, and function for optimum performance and durability. They are application-specific and follow original equipment material requirements. Additional hardware is provided when required, avoiding the need to hunt down replacements for stripped bolts or missing washers. Continental idler pulleys come ready to install without any extra fabrication or machining. Thermoplastic pulleys features include: * Available for smooth and grooved applications * Glass-reinforced thermoplastic provides ideal dimensional control and running surface durability * Service-free, sealed ball bearings * Molded-in bearing for optimum fit and long service life * Precise dimensional tolerances for smooth operation. Steel pulleys features include: * Precision steel stamping * Close tolerance ball bearing pocket * Electro-deposited coating for superior corrosion resistance * Crowned running surface aids proper belt tracking
Not Yet Reviewed
$42.99
INA Overrunning Alternator Pulleys
INA overrunning alternator pulleys are accessory drive solutions. In contrast to traditional rigid belt pulleys, these OAPs allow rotational movement to dampen vibrations, extending the service life of all accessory drive components. They are able to minimize disturbances from rotational irregularities in the accessory drive, resulting in a smooth ride, less noise, increased alternator efficiency, and reduced fuel consumption. The surface of INA overrunning alternator pulleys is corrosion-resistant and their plastic caps protect against dirt.
( 3 )
$21.99
Clearance
King SI-Series Main Bearings
King SI-Series main bearings are recommended for OE applications. These replacement bearings are designed for aftermarket gasoline or diesel engine rebuilding—and performance engines with factory crankshafts. The bearings have an improved crankshaft finish for reducing microscopic ferrite peaks on improperly ground or polished nodular cast iron crankshafts. King SI-Series main bearings feature improved oil clearance to reduce wear and increase engine life, which in turn reduces operating noise, vibration, and excess oil flow. Order the bearing set designed for fitment on your make and model.
( 89 )
$55.99
$31.50
Enginetech Rod Bearings
Enginetech rod bearings are made of high-quality alloys, based on the application requirement. They are made on state of the art equipment, ensuring consistent bearing thickness for proper oil clearances, and parting line chamfers are precisely controlled, ensuring they are cut at the correct angle to allow for the proper amount of oil bleed-through without reducing oil pressure. The materials are high strength (load capacity), but also have good anti-friction properties (wear resistance, anti-seizure, and embeddability). Enginetech rod bearings provide extra protection and better durability within your rebuild. Select the size needed.
Not Yet Reviewed
$29.99
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$49.99
Cloyes Timing Chain Guides
Cloyes engine time chain guides/tensioners are available in a variety of materials and finishes—for more than a dozen positions. They utilize the latest in design technology, ensuring proper fit and quiet, maintenance-free performance that meets or exceeds OEM requirements. Order the model recommended for your vehicle and engine application.
( 1 )
$21.99
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$44.99
Cloyes Replacement Timing Chain Tensioners
Over time, timing chains suffer from wear and tear that can result in timing chain stretch and timing fluctuations. Cloyes offers these replacement timing chain tensioners for a variety of applications. They're made of high-quality materials to increase your cam timing accuracy.
( 13 )
$25.99
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$43.99
Cloyes Timing Crankshaft Sprockets
Cloyes is a worldwide leader in the manufacture and supply of automotive timing drive systems and components for aftermarket. Their timing crankshaft sprockets are precision-machined from various quality materials, depending on the application. You can rest assured that Cloyes timing crankshaft sprockets will fit properly.
( 1 )
$20.99
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$32.99
King SI-Series Rod Bearings
King SI-Series rod bearings are recommended for OE applications. They're designed for aftermarket gasoline or diesel engine rebuilding and performance engines with OE crankshafts. These direct replacements have an improved finish for reducing microscopic ferrite peaks on improperly ground or polished nodular cast iron crankshafts. King SI-Series rod bearings also feature improved oil clearance to reduce wear and increase engine life—which, in turn, lessens operating noise, vibration, and excess oil flow. Hundreds of sets are available; order the bearings recommended for your vehicle.
( 103 )
$20.99
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$23.99
Cloyes Timing Dampers
Cloyes timing dampers keep your chain inline. Gear changes can cause your timing chain to whip, but these quality-built dampers will add just the right tension to keep your shifts smooth and quiet. Cloyes timing dampers meet or exceed OEM performance requirements. They're available in different styles for nearly a thousand applications.
( 7 )
$36.99
Melling Timing Chain Guides
Melling timing chain guides keep your timing chain in line. Constructed of durable materials, they offer a long service life to keep your chain running on time and smoothly.
( 1 )
$21.99
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$32.99
Melling Timing Gears
Melling is more than pumps. Their timing gears provide strength with less friction. These precision gears are manufactured from quality materials that meet or exceed OE specifications for your vehicle. Stage your timing with a perfect timing gears--Melling timing gears.
( 7 )
$21.99
Hastings Premium Ductile Ring Sets
Whether it's a car, truck, motorcycle, marine, or performance racing application—properly sealing the piston to the engine block is a requirement. Hastings premium ductile ring sets do just that, and they're offered in many different options to fit virtually any piston. If the engine you're working on is blowing smoke, using excessive oil, or at a loss for power, it may be time for new rings. These premium ductile piston ring sets are great for rebuilds or new builds, daily drivers or performance vehicles. Order the sizes needed for your project.
( 154 )
$41.99
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$46.99
Enginetech Main Bearings
Enginetech main bearings are made of high-quality alloys, based on the application requirement. Manufactured on state-of-the-art equipment, this ensures consistent bearing thickness for proper oil clearances, and parting line chamfers are precisely controlled, guaranteeing they are cut at the correct angle to allow for the proper amount of oil bleed-through without reducing oil pressure. Thrust washers are included, where appropriate, when they are not already molded into the main bearing. The materials are high strength (load capacity), but also have good anti-friction properties (wear resistance, anti-seizure, and embeddability). Enginetech main bearings provide extra protection and better durability within your rebuild. Select the size needed.
Not Yet Reviewed
$39.99
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$43.99
Cloyes Oil Pump Sprockets
Cloyes offers oil pump sprockets for a variety of applications, including many Chevy, GMC, Cadillac, Buick, Mazda, Lincoln, and Ford cars and trucks from 2012 and up. They feature precision-tooled or machined tooth form and precision-machined bore for true fit—ensuring dependable performance for engine rebuilds and typical replacement jobs. It's recommended that the chain tensioner(s), sprocket(s), and guide(s) also be replaced when the chain is replaced, as these components play a vital role in system stability and accurate timing. Cloyes sprockets are CAD designed and manufactured using premium materials; and each part is extensively tested and measured for function, fitment, and durability.
Not Yet Reviewed
$31.99
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$40.99
Cloyes Replacement Timing Chains
Restore prime performance to your engine with the ultra-durable construction of Cloyes OE replacement timing chains. They're precisely engineered with high-quality materials for optimum chain-to-tooth fitment and timing. Cloyes has been manufacturing and marketing timing components for nearly a century and is a leading aftermarket manufacturer of timing drive components. Features include: * Made from high-quality materials for durability * Precisely engineered for optimum chain-to-tooth fitment and timing * Direct-fit for straightforward installation * Available for wide range of vehicle-specific applications
( 23 )
$23.99
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$49.99
Melling Timing Chain Tensioners
Timing chains stretch over time and become slack. Melling timing chain tensioners will retain the efficiency of your timing chain. These quality-built steel components keep your chain under the proper tension for optimum performance in your engine. So, if your old tensioner is allowing your timing chain to "slack off," replace it with a Melling!
( 3 )
$30.99
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$37.99
Clearance
Melling Timing Sprockets
Keep your cam and crank in motion with new Melling timing sprockets. Their precision-made sprockets keep the connection between your camshaft, crankshaft, and timing chain/belt moving smoothly. Meet your OE expectations with Melling timing sprockets.
( 1 )
$21.99
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$25.99
Melling Replacement Timing Chains
Melling replacement timing chains are available in several styles—single or double roller, link belt, or non-roller—for fitment on countless year/make/model vehicles. A key link in your engine, timing chains synchronize and transfer energy from the crankshaft to the camshaft, controlling when the intake and exhaust valves open. These solid-bushing chains offer a true bearing surface that rolls with the sprockets, eliminating chain stretch. Order the replacement designed for your specific application.
( 3 )
$32.99
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$34.99
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