2004 BMW 525i Engine Parts

Essential 2004 BMW 525i Engine Parts

National – Shaft Repair Sleeve (Part No.99177)

Shaft Repair Sleeve

from

$39.49
National® has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

Product Features:
  • Designed to repair damaged, grooved or worn shafts
  • Durable stainless steel construction for corrosion-free sealing surface that surpasses most original shaft specifications
  • Ideal for a shaft where indications of seal wear, such as tracks or grooves have developed
  • Ultra-thin construction (0.01/0.25mm wall thickness) allows original seal size to be used with minimal additional lip loading
  • Easy to install with removable flange and installation tool
  • Installation tool reduces sleeve distortion and allows for installation without removal from the shaft
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Elring – SEAL RING – COPPER (Part No.4M20035312ELR)

SEAL RING - COPPER

from

$2.93
SEAL RING – COPPER

Carquest Premium – Camshaft Sensor (Part No.CSC1185)

Camshaft Sensor

from

$121.99
A leader in vehicle electronic solutions, each premium product meets or exceeds OE specifications in appearance, fit, and function, ensuring easy installation and excellent performance. The product has been tested under extreme environments, including the

Product Features:
  • Reliable circuit board and product structure design, 3D proofing, and field test verification to ensure correct signal output at all speeds.
  • Manufactured in an anti-static environment to ensure reliability and stability.
  • Extreme temperature and salt spray tests simulate real-world vehicle conditions to ensure durability and reliability.
  • Providing this premium product line, we meet the service professionals needs with the highest quality product every time the part comes out of the box.
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Elring – Elring Intake Manifold Gasket Set (Part No.A8043121038ELR)

Elring Intake Manifold Gasket Set

from

$65.55
WARNING: This item cannot be returned for a replacement or refund if opened! 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:
  • Produced from spring steel for long-lasting flexibility of beads
  • Thermal stability up to 600F
  • Full or partial FPM surface coverage of head and block layer for micro-sealing of liquids and combustion gas – extended service life
  • Heat treatment of functional layers further enhances gasket durability and this technology is exclusively applied to ElringKlinger metal gaskets
  • Tightening instructions provided with each gasket for perfect results
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MTC – Valve Cover Washer (Part No.A3162946353MTC)

Valve Cover Washer

from

$2.76
Valve Cover Washer

Carquest Premium – Barometric Pressure Sensor Connector (Part No.PTA1104)

Barometric Pressure Sensor Connector

from

$21.99
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.

Product Features:
  • Premium quality materials for longer service life
  • Sealed connections (where applicable) to prevent environmental corrosion and performance issues
  • Global coverage for import and/or domestic applications
  • OE specified wire gauge to ensure a reliable electrical connection
  • Designed to meet or exceed OE specifications in form, fit and function
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Pierburg – Pierburg Oil Pump (Part No.A6010248452APG)

Pierburg Oil Pump

from

$446.09
Pierburg Pump Technology has mapped out a variety of approaches with a view to ensuring dependable lubrication and reliable regulation of the oil supply system under all operating conditions. The aim is to be able to supply pumps that address all the functional requirements while maintaining maximum efficiency and achieving the slightest possible losses. Pierburg Pump Technology’s design department has highly advanced design and simulation tools as well as extensive expertise in the structural analysis of finite elements (static, modal, spectral and fatigue), computer fluid flow dynamics (CFD) and multi-body simulation. Multi-body analysis were introduced to obtain precise information on the factors affecting moving components. The advantage of vane pumps is that they can be simply and continuously controlled over a large adjustment range with constant efficiency. What’s more, they can be positioned both on the crankshaft and in the oil pan. The solution chosen by Pierburg Pump Technology permits the use of various passive and active forms of control.

Product Features:
  • OE design and function
  • Dependable lubrication under all operating conditions
  • Highly advanced design
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Elring – Oil Level Sender O-R (Part No.A6081174889ELR)

Oil Level Sender O-R

from

$9.11
Oil Level Sender O-R

CRP – Oil Dipstick Seal (Part No.A1120266451CRP)

Oil Dipstick Seal

from

$3.84
Oil Dipstick Seal

Canyon Engine – Bronze Valve Guide (Part No.A306026995CEC)

Bronze Valve Guide

from

$7.71
The Canyon Engine Valve Guide is manufactured using bronze material and is an exact duplication of the original equipment part. The valve guides are complete with the snap ring installed (Mercedes) and the correct color code indicating the oversize diameter.

Product Features:
  • OE Quality
  • Same design as the original equipment part
  • Manufactured from bronze material
  • Complete with snap ring (Mercedes)
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Elring – Cylinder Head Gasket (Part No.A801025566ELR)

Cylinder Head Gasket

from

$146.59
Cylinder Head Gasket

Carquest Premium – Coolant Temperature Sensor with Thread Sealant and Washer (Part No.WTC1057)

Coolant Temperature Sensor with Thread Sealant and Washer

from

$27.99
Approved materials for increased durability in even the most extreme temperatures. All MotoRad Coolant Temperature Sensors are designed to meet or exceed OEM specifications at our ISO TS16949 manufacturing facilities.

Product Features:
  • 100% factory resistance calibrated to ensure precision tolerances, resulting in extremely accurate temperature for optimal performance
  • Thread Sealant and/or O-ring pre-installed on applicable sensors to ensure leak free performance
  • Brass sensor housing precision machined to meet or exceed OE thermal conductivity
  • OE precision matched thermistor position for correct output parameters
  • Extensive product testing includes salt spray, high/low temperature impact, thermal vibration, durability, static electricity, and micro tension, among other tests, to ensure all sensors meet or exceed OEM specifications.
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Dorman – Engine Oil Supply Line (Part No.625-513)

Engine Oil Supply Line

from

$93.99
This replacement engine oil line is engineered to match the fit and durability of the original equipment oil line. It is made from durable materials to withstand the pressure and temperature demands of the engine’s oil system.

Product Features:
  • Ideal replacement – this oil line matches the fit, function and durability of the original equipment oil line for a reliable, leak-free repair
  • Durable construction – this part is specifically designed to withstand the temperatures and pressures of the engine’s lubrication system
  • Easy to install – this oil supply line features original equipment-style fittings to ensure quick and secure installation
  • Quality tested – this part has undergone burst, corrosion and material testing to ensure a long service life
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MAHLE Original – Timing Cover, Lower (Part No.T32356)

Timing Cover, Lower

from

$7.49
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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Corteco – Engine Harmonic Balancer (Part No.A2210381257CFW)

Engine Harmonic Balancer

from

$192.66
Corteco Harmonic Balancers feature a stress-resistant rubber bond that withstands the damaging effects of heat, salt, ozone and general wear and tear. Corteco Harmonic Balancers undergo detailed dimensional checks of the full assembly and critical components to ensure the strength and integrity of the part.

Product Features:
  • OE Quality
  • Includes woodruff key, bolts, and washers for a complete repair (where applicable)
  • Direct replacement to ensure proper fit
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Felpro – VALVE COVER GROMMET SET (Part No.ES 72490)

VALVE COVER GROMMET SET

from

$9.49
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 for the sealing repair environment
  • Validated for fit, form and function
  • Unsurpassed quality you can trust
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Victor Reinz – Engine Oil Pan Gasket Set (Part No.71-27698-10)

Engine Oil Pan Gasket Set

from

$16.99
Built to meet or exceed the standards of original equipment manufacturers around the world and avoid comebacks Victor Reinz oil pan gaskets deliver the seal that prevents drops on the driveway. Victor Reinz engineers select the best designs and materials for the specific application. The level of sophistication in oil pan gasket form and function has jumped greatly in recent years, with the gasket often being an integral part of the manufacturers efforts to control engine noise, vibration, and harshness (NVH). Only a company with innovative gasket technology can supply the right gasket for every application, new or old.

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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National – Multi Purpose Seal (Part No.710785)

Multi Purpose Seal

from

$66.99
National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

Product Features:
  • Low swell in hydrocarbon fluids
  • Design type: spring loaded; multi-lip
  • Provides good low temperature capability
  • Temperature range: -40°F to 225°F; -40°C to 107°C
  • Delivers quality and reliable performance for every type of repair
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Corteco – Corteco Engine Mount (Part No.A700033134CFW)

Corteco Engine Mount

from

$29.76
CORTECO powertrain/chassis mounts and bushings are designed to the highest quality standards and manufactured using leading-edge technology. As a specialist for the independent aftermarket, Corteco offers a wide selection of OEM quality vibration control spare parts from Vibracoustic. As a wholly owned subsidiary of Freudenberg, Vibracoustic is the world’s leading technology specialist for vibration control modules and components for the international automotive industry. New to the Corteco product range is a very light-weight engine mount, which shows the full innovative power of Vibracoustic. Reducing the weight of the mount makes it possible to optimize vibration control and reduce the weight. In addition, thermal separation ensures that no heat energy is transmitted to the mount, resulting in a considerable extension of service life. A cost advantage also comes from innovative manufacturing methods. Corteco now offers this engine mount as a spare part for a variety of BMW models.

Product Features:
  • OE-Equivalent and a direct fit application.
  • Meets or exceeds the OE specifications.
  • Designed to reduce engine vibration and noise Vibration Control Brochure
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Kolbenschmidt – Main Bearing Set (Part No.A20101807058KS)

Main Bearing Set

from

$78.50
KS crankshaft main bearing sets provide maximum load-bearing capacity, anti-seize and low wear and friction. KS main bearing sets are manufactured with aluminum-tin sliding material and the innovative aluminum-zinc-bismuth alloy in which bismuth replaces lead. From the strands continuously cast on site, strip is generated in defined and coordinated rolling and annealing operations for subsequent cladding. The various steel-aluminum composites are finally produced by roll bonding. Innovative coatings also ensure optimal running-in behavior and low-wear continuous running. The spectrum of possible surface coatings at KS Gleitlager extends from galvanic films deposited electro-chemically and sputter layers applied electro-physically in a high vacuum, to synthetic antifriction coatings.

Product Features:
  • Original Equipment Manufacturer
  • Maximum Load-Bearing Capacity
  • Low Wear and Friction
  • Advanced Surface Coatings
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Dorman – Valve Cover Kit (Part No.264-912)

Valve Cover Kit

from

$278.99
This replacement valve cover matches the fit and function of the original equipment part that may be damaged or warped. Made from quality materials for excellent fit and superior heat resistance, this valve cover has undergone extensive testing..

Product Features:
  • Direct replacement – this valve cover matches the original equipment part for fit and function.
  • Durable construction – this valve cover is made of quality materials to withstand extreme temperatures to resist leaking
  • Cost-effective solution – offers original equipment performance at competitive price
  • Quality tested – this part has undergone try-on and material testing to ensure a quality fit and reliable service
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National – Shaft Repair Sleeve (Part No.99189)

Shaft Repair Sleeve

from

$38.49
National® has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

Product Features:
  • Designed to repair damaged, grooved or worn shafts
  • Durable stainless steel construction for corrosion-free sealing surface that surpasses most original shaft specifications
  • Ideal for a shaft where indications of seal wear, such as tracks or grooves have developed
  • Ultra-thin construction (0.01/0.25mm wall thickness) allows original seal size to be used with minimal additional lip loading
  • Easy to install with removable flange and installation tool
  • Installation tool reduces sleeve distortion and allows for installation without removal from the shaft
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NTK – EN VAR TIME SOLENOID (Part No.VV0040)

EN VAR TIME SOLENOID

from

$125.99
NTK’s Variable Valve Timing Solenoids are manufactured to meet and/or exceed OE fit, form and function to ensure proper VVT operation.

Product Features:
  • NTK’s Variable Valve Timing Solenoids are manufactured to meet and/or exceed OE fit, form and function to ensure proper VVT operation.
  • The NTK VVT solenoids include a hard-coat anodized spool valve to prevent corrosion and increase service life.
  • The NTK VVT solenoids include precision-wound, coated-copper windings to increase solenoid longevity.
  • The NTK VVT solenoids are manufactured with a high strength thermoplastic that is resistant to temperature, moisture, and chemicals.
  • The NTK VVT Solenoids are manufactured to precise OE valve body dimensions and utilizes fluorocarbon O-rings to help prevent oil leakage.
  • The NTK VVT Solenoids are 100% tested and inspected to ensure consistent quality with end of production tested in oil to be sure the valve is primed and will work properly upon installation.
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ACM – Air Conditioning O-Ring (Part No.R1150274121ACM)

Air Conditioning O-Ring

from

$2.21
ACM is a supplier of Original Equipment quality climate control products.
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CRP – Automotive Piston Ring Set (Part No.A2050284262CRP)

Automotive Piston Ring Set

from

$50.93
CRP Automotive parts provide innovative designs, use leading-edge materials, and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.

Product Features:
  • Face of top rings coated with latest generation plasma-moly
  • Decreases friction
  • Resistant to scuffing
  • Exacting tolerances
  • Meets or exceeds OEM specifications
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Iwis – Oil Pump Chain (Part No.A603011948IWI)

Oil Pump Chain

from

$31.80
Oil Pump Chain

Felpro – Engine Conversion Gasket Set (Part No.CS 9397)

Engine Conversion Gasket Set

from

$94.99
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:
  • Conversion Sets (CS) provide every gasket for lower engine work – add a Head Set (HS) for complete engine overhaul work
  • Application specific design to ensure a perfect fit
  • Meets or exceeds all original equipment specifications
  • Validated for fit, form and function
  • Unsurpassed quality you can trust
  • Includes all the parts necessary to complete the repair unless otherwise noted
  • Includes all the parts necessary to complete the repair unless otherwise noted
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Felpro – Engine Conversion Gasket Set (Part No.CS 26245)

Engine Conversion Gasket Set

from

$162.99
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:
  • Conversion Sets (CS) provide every gasket for lower engine work – add a Head Set (HS) for complete engine overhaul work
  • Application specific design to ensure a perfect fit
  • Meets or exceeds all original equipment specifications
  • Validated for fit, form and function
  • Unsurpassed quality you can trust
  • Includes all the parts necessary to complete the repair unless otherwise noted
  • Includes all the parts necessary to complete the repair unless otherwise noted
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2004 BMW 525i Engine Parts

You count on your 2004 BMW 525i to run right. That means taking care of it with regular maintenance, necessary repairs, and the right parts. Advance Auto Parts can help with all of that thanks to our extensive inventory of trusted Engine Parts. With 108 Engine Parts ranging in price from $2.21 to $795.99, you’re sure to find everything you need for your 2004 BMW 525i.

Brands matter. If you want to shop a specific Engine Parts brand, we stock 31 different brands like Felpro, Carquest Premium, and National. 2004 BMW 525i Engine Parts start as low as $2.21!

One of the best ways to find top quality OEM or aftermarket Engine Parts is by asking professionals. Short of that, you can shop with confidence thanks to our 26 extensive product reviews on 2004 BMW 525i Engine Parts. Some of the top-rated Engine Parts products we carry are Shaft Repair Sleeve with 5.0 stars and Engine Crankshaft Seal Kit with 1.0 stars.

Did we mention you can order your Engine Parts from our online catalog and have them shipped right to your garage? Or, if you feel like seeing the parts first-hand, search for your nearest Advance Auto Parts location above and pick up in-store when you’re ready. Browse our full Engine Parts inventory for your 2004 BMW 525i below to get started!

Top-Rated Engine Parts Brands For Your 2004 BMW 525i

Trusted Engine Parts OEM and aftermarket product brands are what Advance Auto Parts specializes in. The brands we work with are sure to keep that 2004 BMW 525i running right for years to come. In our inventory you’ll find brands like Felpro, Carquest Premium, National, and even more.

Popular Elring Engine Parts

You’ll find popular Elring brand products across Engine Gaskets and Seals. All are waiting to get your 2004 BMW 525i back on the road. Some of the top-rated Elring products in these categories are:
Elring Intake Manifold Gasket Set
from $65.55
(1)
Elring Intake Manifold Gasket Set
Plenum Gasket Sets

Top-Rated Felpro Engine Parts


If Felpro are what you’re looking for, our inventory holds plenty. We stock Felpro brand Engine Parts for your 2004 BMW 525i, and some of our most reviewed Felpro parts include:
Engine Valve Cover Gasket Set
from $61.99
(10)
Engine Valve Cover Gasket Set
Valve Cover Gaskets
VALVE COVER GROMMET SET
from $9.49
(9)
VALVE COVER GROMMET SET
Valve Cover Grommets
Engine Crankshaft Seal Kit
from $52.99
(1)
Engine Crankshaft Seal Kit
Crankshaft Seals

FAQs for 2004 BMW 525i Engine Parts

What are the most purchased Engine Parts for the 2004 BMW 525i?

Out of 108 Engine Parts for the 2004 BMW 525i, the most popular in our inventory are:
Crankshaft Sensor
from $46.99
This product is not rated
Crankshaft Sensor
Crankshaft Position Sensors
Oil Filler Cap
from $21.99
(1)
Oil Filler Cap
Oil Caps

What are the top-rated 2004 BMW 525i Engine Parts?

Top-rated Engine Parts for your 2004 BMW 525i based on customer reviews/ratings are:
Shaft Repair Sleeve
from $39.49
(1)
Shaft Repair Sleeve
“Easy to use, too early to tell how long it will last. It did stop the oil leak with a new oil seal on the front crankshaft pulley. 87 mercedes 300td.”
Engine Crankshaft Seal Kit
from $58.99
(1)
Engine Crankshaft Seal Kit
“Was the wrong product and set me back a week until the right one came in.”
Multi Purpose Seal
from $14.49
(1)
Multi Purpose Seal
“Failed too quickly.”