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2004 BMW 330CI Engines & Components
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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 )
$93.99
URO Parts Power Steering Pulleys
URO Parts power steering pulleys are an ideal solution for broken, malfunctioning, or damaged OEM pump pulleys. Available for select European vehicles, they are carefully engineered and precision-made with quality materials to meet or exceed OEM specifications. URO Parts power steering pulleys are durable, install easily, and can restore proper power steering pump function.
Not Yet Reviewed
$27.99
Dayco No Slack Tensioner Pulleys
Take up the slack with Dayco No Slack Tensioner pulleys. These specially formulated glass-filled polymer or steel-bodied pulleys have smoother surfaces and tighter dimensional tolerances for less vibration and longer belt life. They meet or exceed OEM specifications and feature lifetime lubricated bearings and high-temperature seals to ensure peak bearing performance. Maximum structural integrity and optimal performance mean Dayco value for you. Keep your belts from slacking off with Dayco No Slack Tensioner pulleys.
( 20 )
$26.99
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
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$175.99
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$179.99
Beck/Arnley Oil Filters
Beck/Arnley oil filters are designed to OEM specifications for proper fit and performance. They are made of high-quality materials to ensure OEM-level filtration and protection for your import vehicle engines.
( 6 )
$12.99
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 )
$28.99
K&N Performance Gold Oil Filters
Get oil filtration that's as good as gold with K&N Performance Gold oil filters. Keep your engine free from contaminants as small as 10 microns. They use a resin-impregnated filter media to provide maximum filtering and an inner core to lend extra structural support to the filter, preventing filter collapse. Plus, many of these K&N oil filters have an anti-drainback valve (where applicable) that eliminates dry starts and prevents oil from draining back into the crankcase during engine shutdown. And they're protected by a heavy-duty outer shell that guards against rock and stone damage and provides over 550 psi hydrostatic burst strength. So, if you want golden-level oil protection, then you want K&N oil filters.
( 521 )
$16.99
URO Parts PCV and Crankcase Breather Hoses
URO Parts PCV and crankcase breather hoses are only a part of their vast range of OE replacement fuel, intake, and breather hoses for many European makes. URO manufacturing facilities are ISO 9000 certified. Plus, URO engineers extensively test flow rates, chemical resistance, material composition, etc. to verify that all URO Parts PCV and crankcase breather hoses match the performance of factory parts—without the exorbitant OEM prices.
Not Yet Reviewed
$9.99
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$76.99
Beck/Arnley Cylinder Head Fasteners
Beck/Arnley cylinder head fasteners are perfect for replacing your import's stripped, broken, or lost cylinder headbolts. Don't worry about what thread size or length you need--Beck/Arnley cylinder head fasteners are specifically made for each application, for an exact fit every time. Order the set needed for your vehicle.
( 4 )
$32.99
Royal Purple Extended Life Oil Filters
Royal Purple Extended Life oil filters offer high performance filtration for your oil system! Designed for superior particle removal and low flow restriction, these filters meet or exceed OE requirements and will not affect your car's warranty. Features include: * Thick shell material provides extra security against punctures from road debris * 100 percent screen-backed synthetic media provides superior filtration, while keeping restriction low * Ultra-strength filter housing endures a higher burst strength than conventional filters * High performance silicone anti-drainback valve prevents dry starts, even in extreme conditions * Extra-heavy duty rubber base gasket ensures a leak-free seal * Metal end caps provide a positive seal for filter element assembly * Center tube prevents filter element collapse * Bypass valve ensures oil flow in situations of excessive filter element flow restriction
( 1 )
$23.79
Fram Defense Oil Filters
Fram premium Defense oil filters offer outstanding filtration and engine protection. They're designed to operate with all synthetic, conventional, and blended motor oils. The pleated synthetic-blend filtration media shields your engine from contaminants, while ensuring a consistent flow of oil. The heavy-duty spin-on cannisters are exceptionally durable. Order the model recommended for your vehicle. Additional details: * Designed to allow high flow rates and a consistent flow of oil to your engine * Fast and easy Wrench-Off removal using the welded one-inch hex nut (some models) * High capacity to withstand the service intervals recommended by vehicle manufacturers * Laboratory tested to ensure excellent capacity, efficiency, and mechanical strength
( 4 )
$6.99
INA Accessory Drive Tensioners
INA accessory drive tensioners are reliable FEAD solutions. Providing outstanding vibration damping, they will deliver constant tension to eliminate slip, maintain alignment, and allow for optimal function of your front end auxiliary drive system.
( 2 )
$46.99
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$54.99
Dorman Oil Pan Drain Plugs
Do you have a rounded-off, stripped, or leaking drain plug? If so, then pick up one of these Dorman oil pan drain plugs. Designed and constructed to strict engineering quality standards, they are high-quality OE replacements coated for corrosion resistance and a long service life. Dorman's oversized, piggyback, and rubber expanding plugs eliminate the need to replace the entire pan, saving you time, labor, and money.
( 76 )
$3.99
Continental Accessory Drive Belt Kits
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.
( 8 )
$133.99
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$233.99
Clearance
INA Timing Chain Kits
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.
( 2 )
$168.99
$122.50
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$206.99
URO Parts Engine Oil Filler Caps
URO Parts manufactures their engine oil filler caps to OEM dimensions and specs for easy installation. The quality materials they use resist engine heat and the harsh, pressurized lubricating system environment. Most of these replacements come from the same facilities as many well-known and much costlier European brands. That translates into reliability and savings for URO customers shopping for a new engine oil filler cap. They're available for a variety of Land Rover, BMW, Audi, VW, Chrysler, Dodge, Freightliner, Maybach, and Mini Cooper models from 1968 and up.
Not Yet Reviewed
$4.99
Rein Automotive Water Pump Pulley Kits
Rein Automotive water pump pulley kits feature an aluminum pulley to replace the OE plastic pulley that is known to crack after many years of service. Since the belt usually wears much faster when the rim of the pulley is becoming damaged, Rein offers these pulleys as a complete kit. They contain the OE EPDM water pump/main accessory drive belt, aluminum replacement pulley, and the hardware to mount the pulley to the water pump. Order the model recommended for your vehicle.
Not Yet Reviewed
$47.99
URO Parts Water Pump Pulleys
URO Parts water pump pulleys are an ideal solution for broken, malfunctioning, or damaged OEM pump pulleys. Available for select European vehicles, they are carefully engineered and precision-made with quality materials to meet or exceed OEM specifications. URO Parts water pump pulleys are durable, install easily, and can restore proper water pump function.
Not Yet Reviewed
$25.99
URO Parts Engine Oil Lines
Oil is the lifeblood of your engine, so it deserves superior URO Parts engine oil lines and return tubes. Each line or kit is manufactured to OEM specifications, ensuring a precise fit without any modifications. Leaks, corrosion, damage, or an engine rebuild are all good reasons to install new engine oil lines; and URO Parts lets you avoid exorbitant OEM prices.
Not Yet Reviewed
$20.99
Rein Automotive PCV Hoses and Tubes
Rein Automotive PCV hoses and tubes are OE-quality breather hoses that fit European vehicles the way the original manufacturer intended. They are designed as direct replacements, and are identical to the specs and form of the original.
Not Yet Reviewed
$13.99
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$64.99
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.
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$10.99
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$28.99
INA Accessory Drive Idler Pulleys
INA accessory drive idler pulleys are available for a wide range of car and truck applications. These replacements ensure outstanding vibration damping in the smallest of installation spaces. The serpentine-style pulleys are a key part of your accessory drive belt system. Order the model recommended for your vehicle.
( 1 )
$18.99
Clearance
Dorman Idler Pulleys
These Dorman idler pulleys are a sure way to take up unwanted slack from your serpentine belt. They will ensure proper performance from things such as your water pump, power steering pump, and alternator. Get a set of these high-quality Dorman idler pulleys and keep all of your components functioning properly.
( 33 )
$41.99
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.
( 41 )
$133.99
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