from

$43.49

Get up to 99% Dirt Removal Power with a PurolatorONE Advanced Cabin Air Filter. Blocks odors with activated carbon. Electrostatically charged, micro-woven fiber layers remove even microscopic particles like dirt, dust, soot, pollen and other inert allergens. Improves HVAC and defroster performance, and meets or exceeds OE performance requirements. Install a new PurolatorONE Cabin Air Filter today – and breathe easy!

Product Features:

Activated carbon blocks odors
Up to 99% Dirt Removal Power
Captures airborne contaminants and inert allergens that have been known to cause respiratory issues
Electrostatically charged, micro-woven fiber layers remove even microscopic particles like dirt, dust, soot and pollen
Improves HVAC and defroster performance
Meets or exceeds OE performance requirements
Replace annually for optimal fresh, clean air

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$28.99

Removes unwanted particles and harmful gases from the air to help ensure a cleaner atmosphere inside the vehicle.

Product Features:

Reduces Pollen and dust inside a vehicle
Recommend replacement every 12,000 miles
Cleans and freshens air entering a vehicle’s ventilation system

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$2.19

Oil Filter O-Ring

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$31.49

Carquest Premium engine air filters are designed to meet OE fit, form and function for optimal filtration and engine protection. High-quality paper, enhanced bonding, and reinforced metal screen backing give Carquest Premium air filters the added strength and durability that modern engines demand. Built to meet or exceed original equipment standards, Carquest Premium air filters provide exceptional engine protection and optimal performance in all driving conditions.

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$103.99

Constructed with 100-percent polyurethane boxed frame, this non-oiled OE replacement filter provides years of hassle free service. Three Layers of Progressive Synthetic (Dry) Media for Maximum Convenience. Washable and reusable for multiple cleaning cycles, the tall open evenly spaced pleats provide excellent dust holding capacity for longer service cycle between cleanings. Integrated urethane bump seal insures tight, no leak seal over the life of the filter.

Product Features:

Outflows Stock Paper Filters For Improved Horsepower and Torque
100% Polyurethane Frame On All Sides For Extra Long Filter Life
Washable And Reusable For Multiple Cleaning Cycles
Progressive Bump Seal Design For A Perfect Fit

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$13.79

To achieve optimum performance, combustion engines require clean intake air. If pollutants in the air, such as soot or dust, get into the combustion chamber, pitting may occur on the cylinder heads, causing premature wear of the engine. The function of electronic parts located between the suction and the combustion chamber may also be significantly impaired. MANN-FILTER air filters are the end of the road for all dirt particles. No matter whether it’s dust, pollen, sand, soot or even water droplets – thanks to the highest degree of dirt separation and high mechanical stability, MANN-FILTER air filters filter even the smallest particles out of the intake air. This enables an optimum composition of the fuel-air ratio and ensures that the engine performance is consistent. In order to guarantee performance, air filters must be checked regularly, as a blocked filter will impede the air supply to the engine. The possible consequence of this is: the fuel may not be completely burned and may in part be discarded without being used.

Product Features:

Highest degree of dirt separation and high mechanical stability
Perfectly adapted in form and function to the widest possible range of installation situations
Filter even the smallest particles out of the intake air
Enables an optimum composition of the fuel-air ratio and ensures that the engine performance is consistent
High dust holding capacity ensures reliability throughout the entire service interval

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$72.99

Carquest premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

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$50.99

CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

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$158.79

Crankcase Vent Hose

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$122.99

Whether you are a professional technician or a skilled do-it-yourselfer, you need easy access to Victor Reinz quality at every level of the engine all in one box and without any surprises. Protective packaging, informative labels, and state-of-the art electronic cataloging, ensure you receive precisely the gaskets and seals needed for a successful, long-lasting repair.

Product Features:

Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.

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$260.04

WARNING: This item cannot be returned for a replacement or refund if opened! Elring gaskets are engineered to meet the specific requirements of the installation site. Manufactured from high-quality materials, the gaskets are designed to provide excellent performance and reliability. Elring gaskets feature specially designed sealing lips. The overall layout of these lips is of particular importance when it comes to ensuring a high-quality seal and long service life. The same applies to the selection of premium-quality raw materials. All-around safety and reliability: Elring oil seals are manufactured for a wide range of applications. Whether they are installed in camshafts, crankshafts or axles, the high-precision seals are guaranteed to offer outstanding performance. Elring oil seals are made from tailor-made elastomer compounds to ensure excellent functionality and a long service life. They are available in various sizes and are supplied with detailed installation instructions.

Product Features:

High-quality design and engineering for perfect performance
Premium materials and high-precision curing processes for perfect shore hardness and superior reliability
Premium-quality materials such as FPM, ACM and PTFE for superior operational reliability
Various designs specifically adapted to the area of application ensure excellent functionality and performance
High-performance FPM guarantees optimum leak tightness

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$194.18

WARNING: This item cannot be returned for a replacement or refund if opened! Elring gaskets are engineered to meet the specific requirements of the installation site. Manufactured from high-quality materials, the gaskets are designed to provide excellent performance and reliability. Elring gaskets feature specially designed sealing lips. The overall layout of these lips is of particular importance when it comes to ensuring a high-quality seal and long service life. The same applies to the selection of premium-quality raw materials. All-around safety and reliability: Elring oil seals are manufactured for a wide range of applications. Whether they are installed in camshafts, crankshafts or axles, the high-precision seals are guaranteed to offer outstanding performance. Elring oil seals are made from tailor-made elastomer compounds to ensure excellent functionality and a long service life. They are available in various sizes and are supplied with detailed installation instructions.

Product Features:

High-quality design and engineering for perfect performance
Premium materials and high-precision curing processes for perfect shore hardness and superior reliability
Premium-quality materials such as FPM, ACM and PTFE for superior operational reliability
Various designs specifically adapted to the area of application ensure excellent functionality and performance
High-performance FPM guarantees optimum leak tightness

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$6.79

With Victor Reinz gaskets, you can be sure you are getting sealing solutions that deliver OE quality gasket technology and engineering. That is because Victor Reinz is an original equipment supplier and the trusted choice of manufacturers the world over, offering broad coverage for foreign and domestic cars and trucks. In Victor Reinz gasket sets, you get the right combination of components needed for fast, long-lasting repairs.

Product Features:

Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.

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$5.49

Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:

Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Engineered and manufactured specifically for the repair environment
Unsurpassed quality you can trust
Includes all parts needed to complete the repair

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$56.99

With Victor Reinz gaskets, you can be sure you are getting sealing solutions that deliver OE quality gasket technology and engineering. That is because Victor Reinz is an original equipment supplier and the trusted choice of manufacturers the world over, offering broad coverage for foreign and domestic cars and trucks. In Victor Reinz gasket sets, you get the right combination of components needed for fast, long-lasting repairs.

Product Features:

Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.

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$21.49

MAHLE gaskets provide world class sealing products trusted by OEMs & Technicians around the globe.

Product Features:

All MAHLE gaskets meet or exceed the original equipment specifications providing the finest sealing products available
MAHLE gaskets utilizes OE equivalent or better materials in all our gaskets
MAHLE gaskets is the leader in Domestic, Asian and European applications
The contents of MAHLE gaskets are packaged in shrink wrapped tray, giving you the added security of knowing that you have the right parts, prior to opening the package

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$3.99

This engine oil drain plug is designed to match the fit and function of an original equipment plug on specified vehicles. It is engineered to replace a missing or damaged plug and help ensure a secure seal.

Product Features:

Direct replacement – this engine oil drain plug is designed to match the fit and function of an original equipment plug on specified vehicles
Ideal solution – engineered to replace a missing or damaged plug and help ensure a secure seal
Durable construction – designed and manufactured to strict specifications for reliable performance
Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience

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$2.89

Oil Drain Plug

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$4.29

This engine oil drain plug is designed to match the fit and function of an original equipment plug on specified vehicles. It is engineered to replace a missing or damaged plug and help ensure a secure seal.

Product Features:

Direct replacement – this engine oil drain plug is designed to match the fit and function of an original equipment plug on specified vehicles
Ideal solution – engineered to replace a missing or damaged plug and help ensure a secure seal
Durable construction – designed and manufactured to strict specifications for reliable performance
Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience

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$5.29

AGS ACCUFIT Oil Drain Plug is a high-coverage/low-part number program that covers up to 93% of all vehicles on the road, including domestic, European, Japanese, British, and Korean models, while reducing inventory and associated costs by 80%. Reducing stocked part numbers to just 13 and the superior quality built-in features make ACCUFIT your number one choice for oil drain plugs. Easy Install – Finger-grip wing for ease of installation. All plugs have 14mm hex – just one wrench works for all! Hi-Temp Gasket – Red hi-temp gasket for max sealing protection. Easy ID – Thread size etched on each plug. Rust Protection – Black oxide coating for rust and corrosion protection. Avoid Cross-Threading – Pilot-point tip to avoid cross-threading during installation.

Product Features:

Easy Install – Finger-grip wing for ease of installation
All plugs have 14mm hex – just one wrench works for all
Hi-Temp Gasket – Red hi-temp gasket for max sealing protection

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$5.22

Oil Drain Plug

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$16.99

Carquest Premium oil filters are built for durability, utilizing enhanced components to protect engines for the extended drain intervals of modern vehicles using conventional or synthetic lubricants. Our oil filters are built with synthetic blend media that provides 2X the capacity and up to 10,000 miles of protection. Carquest Premium filters feature silicone sealing gaskets for better performance in extreme temperatures. Carquest Premium oil filters meet or exceed original equipment (O.E.) specifications and meet the requirements for maintaining a new vehicle warranty.

Product Features:

Protection for up to 10,000 miles
Synthetic blend media provides 99.5% efficiency at 20 microns and 2X capacity vs. Standard filters
Solid metal end caps are designed to be long lasting
Silicone anti-drain back valve for engine start-up protection
Heavy-duty steel baseplate provides additional strength to resist leakage
Heavy gauge steel canister withstands high pressure operating conditions
Silicone sealing gasket performs better in extreme temperature conditions and longer drain intervals (silicone gasket is new feature introduced as a running change)
Meets requirements for maintaining new vehicle warranties

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$16.99

K&N premium oil filters are meticulously engineered to offer outstanding filtration and engine protection. The heavy-duty canister is engineered to be exceptionally durable, and a one-inch welded hex nut can be used for quick and easy filter removal. Each filter is specifically designed to withstand the service intervals recommended by vehicle manufacturers.

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$45.99

Pro GUARD HD Oil Filters deliver increased flow and efficiency that are demanded in today’s vehicles. These oil filters utilize a high performance synthetic media for maximum filtration with minimal flow restriction and are engineered to ISO 4548-12. Direct OE replacement cartridge filter for BMW 11427566327 and includes the required O-rings for a hassle-free installation.

Product Features:

Designed For Extended Interval Oil Changes
High Flow Rates And Outstanding Filtration
Engineered to ISO 4548-12 Standards
Direct Stock Replacement

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$10.79

Carquest Premium oil filters are built for durability, utilizing enhanced components to protect engines for the extended drain intervals of modern vehicles using conventional or synthetic lubricants. Our oil filters are built with synthetic blend media that provides 2X the capacity and up to 10,000 miles of protection. Carquest Premium filters feature silicone sealing gaskets for better performance in extreme temperatures. Carquest Premium oil filters meet or exceed original equipment (O.E.) specifications and meet the requirements for maintaining a new vehicle warranty.

Product Features:

Protection for up to 10,000 miles
Synthetic blend media provides 99.5% efficiency at 20 microns and 2X capacity vs. Standard filters
Solid metal end caps are designed to be long lasting
Silicone anti-drain back valve for engine start-up protection
Heavy-duty steel baseplate provides additional strength to resist leakage
Heavy gauge steel canister withstands high pressure operating conditions
Silicone sealing gasket performs better in extreme temperature conditions and longer drain intervals (silicone gasket is new feature introduced as a running change)
Meets requirements for maintaining new vehicle warranties

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$19.49

PurolatorBOSS Premium Oil Filters are the next generation in oil filtration, delivering maximum engine protection for up to 20,000 miles. PurolatorBOSS exclusively features SmartFUSION Technology – a full synthetic filter media with reinforced polymer mesh backing for over 99% Dirt Removal Power. Engineered to work well with all oil types and viscosities, especially full synthetic oil, PurolatorBOSS is ideal for the most demanding driving conditions, including frequent towing and hauling, stop and go traffic, long commutes, long idle periods and extreme climates. Its rugged internal construction withstands wear and high mileage with a heavy duty BOSS Steel Casing and an innovative double helix, high-flow center tube for twice the strength of traditional side-seam designed center tubes. Widely available for most vehicles on the road today, PurolatorBOSS combines the latest filter technologies for long-lasting protection and advanced engine performance.

Product Features:

Up to 20,000 miles – maximum engine protection
Ideal for full synthetic oils
Over 99% Dirt Removal Power
SmartFUSION Technology – a full synthetic filter media with reinforced polymer mesh backing for expanded dirt holding capacity
Silicone anti-drainback valve prevents dry starts
BOSS Steel Casing withstands extreme pressure while metal end-caps enhance durability
PuroSEAL Gasket made from ethylene-acrylic for maximum leak protection

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$17.49

PurolatorBOSS Premium Oil Filters are the next generation in oil filtration, delivering maximum engine protection for up to 20,000 miles. PurolatorBOSS exclusively features SmartFUSION Technology – a full synthetic filter media with reinforced polymer mesh backing for over 99% Dirt Removal Power. Engineered to work well with all oil types and viscosities, especially full synthetic oil, PurolatorBOSS is ideal for the most demanding driving conditions, including frequent towing and hauling, stop and go traffic, long commutes, long idle periods and extreme climates. Its rugged internal construction withstands wear and high mileage with a heavy duty BOSS Steel Casing and an innovative double helix, high-flow center tube for twice the strength of traditional side-seam designed center tubes. Widely available for most vehicles on the road today, PurolatorBOSS combines the latest filter technologies for long-lasting protection and advanced engine performance.

Product Features:

Up to 20,000 miles – maximum engine protection
Ideal for full synthetic oils
Over 99% Dirt Removal Power
SmartFUSION Technology – a full synthetic filter media with reinforced polymer mesh backing for expanded dirt holding capacity
Silicone anti-drainback valve prevents dry starts
BOSS Steel Casing withstands extreme pressure while metal end-caps enhance durability
PuroSEAL Gasket made from ethylene-acrylic for maximum leak protection

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$9.99

FRAM Drive is the perfect oil filter for everyday driver. Designed with OE grade synthetic blend media and compatible with both conventional and synthetic oil types, FRAM Drive keeps engine protected for up to 7,500 miles (12,000 kilometers). FRAM Drive is engineered to withstand high temperatures and endure working pressures common in todays engines.

Product Features:

Proven protection for up to 7,500 miles
Engineered for use with synthetic or conventional motor oil
Precision Relief Valve provides consistent oil flow, even in cold conditions
Designed for everyday drivers who perform oil changes at OE (original equipment) recommended intervals

2004 BMW 525i Filters and PCVs

More 2004 BMW 525i Filters and PCVs Categories

Essential 2004 BMW 525i Filters and PCVs

Purolator ONE – Advanced Filtration Cabin Air Filter: Up to 99% Dirt Removal; Blocks Fine Dust & Pollen (Part No.C35509C)

Carquest Premium – Cabin Air Filter (Part No.90081PT)

CRP – Oil Filter O-Ring (Part No.A6001456554CRP)

Carquest Premium – Engine Air Filter: Removes up to 99% of Dirt & Debris (Part No.87839)

aFe POWER – PRO DRY S Air Filter: 99.2% Filtration Efficiency, 3 Layer Synthetic, Dry Filter, Street Driving (Part No.31-10144)

Mann-Filter – Air Filter Panel: Highest Dirt Separation, Perfect Fit (Part No.C 25 114/1)

Carquest Premium – PCV Valve (Part No.PCE1167)

Carquest Premium – PCV Valve (Part No.PCE1235)

Febi – Crankcase Vent Hose (Part No.B20271070370FEB)

Victor Reinz – Engine Crankcase Cover Gasket Set (Part No.08-27698-05)

Elring – Crankcase Gasket Set (Part No.A8020286594ELR)

Elring-Klinger – Elring Crankcase Gasket Set (Part No.A8020186045ELR)

Victor Reinz – Engine Oil Filter Adapter Gasket (Part No.71-28968-00)

Felpro – OIL FILTER ADAPTER GASKET SET (Part No.72491)

Victor Reinz – Engine Oil Filter Adapter Gasket (Part No.71-37157-00)

MAHLE Original – Oil Filter Adapter Gasket (Part No.B32345)

Dorman – Help – Standard Engine Oil Drain Plug: M12-1.50 Thread, 15 mm Head, 1 Pack (Part No.69014)

Febi – Oil Drain Plug (Part No.A611014718FEB)

Dorman – Oil Drain Plug Standard M12-1.50, Head Size 17Mm (Part No.090-088CD)

Accufit – Oil Drain Plug, M12 x 1.5 (Part No.ODP-00010B)

MTC – Oil Drain Plug (Part No.A6110947740MTC)

Carquest Premium – Oil Filter: Ideal for Synthetic Oil, Protection up to 10,000 Miles (Part No.84327)

K&N – Premium Oil Filter: Ideal for Synthetic & Conventional Oil, Protects Your Engine (Part No.PS-7014)

aFe POWER – Oil Filter (Part No.44-LF029-MB)

Carquest Premium – Oil Filter: Ideal for Synthetic Oil, Protection up to 10,000 Miles (Part No.85393)

PurolatorBOSS – Oil Filter: Ideal for Full Synthetic Oil, Protects up to 20,000 miles (Part No.PBL15607)

PurolatorBOSS – Oil Filter: Ideal for Full Synthetic Oil, Protects up to 20,000 miles (Part No.PBL25247)

FRAM Drive – Cartridge Oil Filter: Ideal for Conventional Oil, Protection up to 7,500 miles (Part No.FD8081)

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2004 BMW 525i Filters and PCVs

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