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AUDI S8 Engines & Components
Showing In Stock Items. Show All 77 Items.
Hengst Oil Filter Elements
A prerequisite for modern combustion engines to deliver top performance is first-class lubrication. That means not only using a quality lubricant, but also a high performing oil filter and element. Hengst oil filter elements clean the oil of contaminants efficiently and have a high contaminant retention, ensuring optimal filtration, maximum flow, and longevity—even under the most demanding conditions. Choose the replacement element designed for your vehicle's filter.
( 1 )
$9.99
King XP-Series Coated Rod Bearings
Give your engine the winning edge with King XP-Series coated rod bearings. Built off the revolutionary XP-Series tri-metal construction, King's factory-applied pMaxKote nano-composite coating takes protection to the next level without adding any additional thickness! These high performance race bearing sets are available for fitment on a wide range of specific vehicle applications. pMaxKote provides: * Superior seizure resistance * Superior cavitation resistance * Superior wear resistance * Superior protection against oil starvation
( 12 )
$138.99
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$139.99
APR Valve Spring and Retainer Kits
Proven to eliminate the OEM valvetrain's weakest link, APR valve spring and retainer kits are high performance, lightweight upgrades that increase valve control and eradicate valve float, common on many applications. The advanced design of these valve spring, retainer, and spring seat combinations are 28 percent lighter yet 20 percent stiffer and will not overpower and snap the OEM valves or erode the aluminum spring seat. Features: * Increase valvetrain control * Supports higher revving applications * Weight saving beehive spring design * ASTM A877A OTSC round wire steel springs * 6AL4V American titanium retainers * 4140 heat-treated chromoly steel spring seats with black oxide coating * 29 grams per spring * 2 grams per retainer * Compatible with OEM valves * Spring seats protect against aluminum erosion in the head
Not Yet Reviewed
$61.45
Mahle Original Oil Filters
Mahle Original oil filters reliably prevent contaminants from entering the lubrication system and maintain oil quality, as well as the performance and efficiency of your engine. They are available in several shapes and styles to meet all your needs. Order the filter designed for fitment on your vehicle.
( 10 )
$21.99
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$28.99
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.
( 340 )
$23.99
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$34.99
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.
( 191 )
$19.99
Melling Replacement Valve Locks
Melling replacement valve locks are designed for stock engines with standard retainers and pressure valve springs. Manufactured from stamped steel, they will replace your stock valve locks with no modifications. Rebuilding your valvetrain? Try these Melling replacement valve locks to eliminate any valvetrain failure.
( 8 )
$1.99
APR Catch Cans
APR oil catch cans are able to increase performance. They trap excessive crankcase oil vapors and gunk, eliminate possible performance-robbing boost leaks, and will reduce airflow-restricting carbon buildup, octane-lowering oil vapors, and oil pooling within the intake tract. APR oil catch cans are simple modifications to install, drain in seconds with the flick of a knob, and recommended at all stages of performance.
Not Yet Reviewed
$399.95
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
$2.99
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$17.99
King XP-Series Coated Main Bearings
Give your engine the winning edge with King XP-Series coated main bearings. Built off the revolutionary XP-Series tri-metal construction, King's factory-applied pMaxKote™ nano-composite coating takes protection to the next level without adding any additional thickness! Order the replacement main bearings designed for fitment with your engine. pMaxKote™ provides: * Superior seizure resistance * Superior cavitation resistance * Superior wear resistance * Superior protection against oil starvation
( 10 )
$90.99
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$95.99
INA Timing Chain Tensioners
INA offers timing chain tensioners in a variety of styles for fitment on hundreds of vehicles from the early 2000s and up. These economical replacements are the heart of your timing system, keeping tension on the guides and everything moving correctly. Select the model recommended for your application.
( 1 )
$81.99
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$147.99
FAG USA Harmonic Balancer Repair Sleeves
FAG USA harmonic balancer repair sleeves are precision-engineered solutions designed to restore worn or grooved harmonic balancer sealing surfaces without the expense of replacing the entire balancer assembly. Available in a wide range of sizes and applications, these durable steel repair sleeves provide a smooth, concentric sealing surface that helps eliminate oil leaks, extend seal life, and maintain proper engine performance. Manufactured to strict quality standards, FAG repair sleeves offer a cost-effective, reliable repair for automotive, light-duty, and heavy-duty engine applications, ensuring accurate fit, long-lasting wear resistance, and dependable sealing performance in demanding operating conditions.
Not Yet Reviewed
$32.99
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$53.99
Melling Rocker Arms
Melling rocker arms, available for both domestic and import applications, meet or exceed OEM specifications. Depending on the OE design specifications, Melling rocker arms are provided in either stamped or cast materials. Built from only the best materials and manufacturing processes available, they are perfect replacements priced right for your budget. Melling recommends installing new rocker arms with every engine rebuild to assure long engine life and efficient performance. Answer the little knock under your hood with replacement rocker arms from Melling--a supplier of quality engine parts.
( 96 )
$13.99
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$15.99
Dorman Variable Valve Timing Solenoids
Dorman variable valve timing solenoids will restore the fuel efficiency and normal operation of your vehicle. These direct replacement solenoids are engineered from quality materials for a proper fit and years of effective performance. They easily plug into the electrical harness and come conveniently packaged with the installation gasket (where applicable). Maintain proper oil flow and pressure with Dorman variable valve timing solenoids.
( 28 )
$53.99
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$109.95
INA Timing Chains
Looking to repair your engine with high-quality components? Look no further than INA timing chains. Built to the same high standards as the original equipment manufacturers, these timing chains keep your engine in peak condition. Maintain the precision of your finely engineered engine with INA timing chains.
( 1 )
$69.99
Beck/Arnley Oil Filler Caps
Beck/Arnley oil filler caps supply an OE-fit to keep oil clean. If your cap is not sealing properly, it needs to be replaced. You can count on the selection of Beck/Arnley oil filler caps to deliver the proper fit and performance to maintain the lifeblood of your engine.
( 1 )
$6.99
Beck/Arnley Variable Valve Timing Solenoids
Beck/Arnley variable valve timing solenoids are direct-fit OE replacements to facilitate ease of installation and factory-style performance. They're made of high-quality materials to withstand extreme conditions, and they undergo extensive testing to ensure reliability. The solenoids are available for a wide range of vehicle applications.
( 1 )
$83.99
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$108.99
Continental Accu-Drive Tensioners
Continental Accu-Drive tensioners are designed so that the belt tension, frictional damping, and amount of belt take-up are ideal for your application. All Continental Accu-Drive automatic belt tensioners meet or exceed OEM specifications for all major car manufacturers.
( 30 )
$74.99
Enginetech Hydraulic Lifters and Lash Adjusters
Lifters play a vital role in keeping your rebuilt engine running properly. Enginetech hydraulic lifters and lash adjusters are made to OEM quality and specifications, and designed with the needs of the engine builder in mind. They go through a strict QC process to provide you peace of mind during your rebuild. Enginetech lifters are hermetically sealed to prevent contamination, are presoaked to save you prep time, and conveniently packaged in different quantities for easy ordering. Choose what you need today.
Not Yet Reviewed
$26.99
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$38.99
URO Parts Engine Oil Separators
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 )
$71.99
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$149.99
Rein Automotive OE Quality Engine Oil Separators
Rein Automotive OE Quality engine oil separator/breather valves fit European vehicles the way the original manufacturer intended. Designed to be a direct replacement for the breather valve, they are identical to the OEM. Select the one designed for your vehicle.
Not Yet Reviewed
$55.99
MotoRad Oil Filler Caps
MotoRad produces these oil filler caps for nearly every domestic and import vehicle on the road today. MotoRad is the leading supplier of oil filler caps for both the original equipment market and the automotive aftermarket, ensuring you of a quality product.
( 2 )
$7.99
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$22.99
GMB Timing Belt Tensioner Hydraulic Assemblies
GMB timing belt tensioner hydraulic assemblies are built to precise tolerances for easy installation and are available for numerous vehicles. When working with timing belts, hydraulic tensioners can ensure proper tension and engine performance. A loss in timing belt tension can be critical to your engine, causing damage or failure. GMB reminds us, "It's never a good idea to compromise on quality". Their hydraulic timing belt tensioner assemblies are rigorously tested to ensure optimal operation and to withstand high-performance use. Choose the proper fit for your vehicle.
Not Yet Reviewed
$45.99
GMB Timing Belt Idler Pulleys
When an engine has timing belt issues, the root cause is not always the timing belt. It may be the timing belt tensioner or the idler pulley. GMB timing belt idler pulleys will guide your belt, keeping it aligned to provide proper engine performance. These replacements are built to withstand high performance use and feature a triple-lip seal design that maximizes grease retention and prevents contamination. They are rigorously tested to ensure quality, meeting or exceeding OEM specifications. GMB is known for Global OEM Manufacturing technology, and their proprietary designs ensure your idler pulley is built to last. Select the one recommended for your vehicle.
( 1 )
$19.99
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$23.99
