2003 BMW 325xi Engine Parts

Essential 2003 BMW 325xi Engine Parts

APA/URO Parts – Valve Cover (Part No.A3160379615APA)

Valve Cover

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$303.66
Valve Cover

APA/URO Parts – Engine Harmonic Bala (Part No.A2210381267APA)

Engine Harmonic Bala

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$277.92
Engine Harmonic Bala

Rein – Engine Mount (Part No.AVE0037P)

Engine Mount

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$92.99
Anti-vibration parts dampen vibration harmonics from the engine and drive line components to rest of the vehicle. This in turn reduces vibration and noise which can be felt and heard while the vehicle is in operation. Rein Automotive anti-vibration parts are application specific and match the design and function of the OE parts

Product Features:
  • All Rein Automotive Engine and Transmission mounts are hydraulic or rubber-to-metal based on the original equipment mount design, ensuring the parts performs like original.
  • Produced by an Original Equipment supplier
  • Matches Original Equipment design specifications
  • Rubber components match the shore hardness of the original equipment mount to ensure maximum performance and product longevity
  • High corrosion resistance
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Iwis – Oil Pump Chain (Part No.A603011948IWI)

Oil Pump Chain

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$32.27
Oil Pump Chain

FAE – Engine Coolant Temperature Sensor (Part No.C6020168981FAE)

Engine Coolant Temperature Sensor

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$23.26
The FAE Engine Coolant Temperature Sensor is an ideal high quality aftermarket replacement that is manufactured to meet or exceed OE specifications for fit, form, and function.

Product Features:
  • Premium aftermarket replacement
  • Provides performance and dependability
  • Manufactured to meet OE specifications
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CRP – Oil Dipstick Seal (Part No.A1120266451CRP)

Oil Dipstick Seal

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$3.84
Oil Dipstick Seal

Delphi – Engine Camshaft Position Sensor (Part No.SS11123)

Engine Camshaft Position Sensor

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$122.99
Designed digital output for maximum signal to noise ratio. Not impacted by temperature changes and provide robust, long-lasting sensor protection. Manufactured to meet or exceed OE requirements.

Product Features:
  • Not impacted by temperature changes and provide robust, long-lasting sensor protection
  • Designed digital output for maximum signal to noise ratio
  • All parts used in the manufacture process are Delphi validated
  • Not impacted by temperature changes and provide robust, long-lasting sensor protection
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Felpro – Engine Valve Stem Oil Seal Set (Part No.SS 72915)

Engine Valve Stem Oil Seal Set

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$28.49
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:
  • RIGHT TYPE — Valve stem seals designs are application-specific for the repair occasion using either deflector (umbrella) seals, O-ring style or positive seals
  • QUALITY MATERIALS — Each valve stem seal features materials based on the specific application for your vehicle repair
  • ENGINEERING EXPERTISE — Parts are reviewed, validated and approved by Fel-Pro engineers through rigorous research, development and testing
  • INSTALLATION AID — Installation tool included to protect inner lip of seal from damage during seal installation
  • COVERAGE — Available for domestic and foreign nameplate vehicles
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National – Shaft Repair Sleeve (Part No.99147)

Shaft Repair Sleeve

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$38.99
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:
  • 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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Felpro – Engine Crankshaft Seal Kit (Part No.BS 40681)

Engine Crankshaft Seal Kit

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$58.99
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:
  • Application specific design to ensure a perfect fit
  • Meets or exceeds all original equipment specifications
  • Engineered and manufactured specifically for repair applications
  • Unsurpassed quality you can trust
  • Validated for fit, form, and function
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TRW – TRW Exhaust Valve (Part No.A4050284928TRW)

TRW Exhaust Valve

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$22.71
TRW Engine Components is a recognized developer of valves and valve train components. A wide range of materials and material combinations are used to meet the engineering requirements in the different engine applications. Materials vary from ferritic martensitic steels (intake valves) and austentic CrMn based steels to extreme heat and corrosion resistant Nickel base super alloy for exhaust valves. To improve wear and corrosion resistance, valves can be chromium plated or nitrided. These coatings are used to improve the compatibility of the valve stem surface to the valve guide material. If necessary, exhaust valves (and in some cases also intake valves) can be hard-faced. In hard-facing, a more heat and wear resistant material is welded to form the valve seat. Seat hard-facing extends the valve life significantly.

Product Features:
  • OE Quality
  • Optimized for strength
  • Heat and corrosion resistant
  • Chromium plated or nitrided
  • Stem optimized to resist wear
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Iwis – Timing Chain (Part No.A510091395IWI)

Timing Chain

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$46.46
Timing Chain

Victor Reinz – Engine Valve Cover Grommet Set (Part No.15-33388-01)

Engine Valve Cover Grommet Set

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$10.79
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.
  • Meets or exceeds OE specifications
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Febi – Timing Guide Rail (Part No.A504072685FEB)

Timing Guide Rail

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$29.43
Timing Guide Rail

APA/URO Parts – Valve Cover Nut (Part No.A3110336921APA)

Valve Cover Nut

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$7.74
Valve Cover Nut

Mahle – Valve Cover Bolt Kit (Part No.A31661197212MAH)

Valve Cover Bolt Kit

from

$60.69
Valve Cover Bolt Kit

APA/URO Parts – Engine Cooling Auxiliary Fan Switch Seal (Part No.G5031449796APA)

Engine Cooling Auxiliary Fan Switch Seal

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$2.84
The APA/URO Engine Cooling Fan Switch Seal is an ideal high quality aftermarket replacement that is manufactured to meet or exceed OE specifications for fit, form, and function.

Product Features:
  • Premium aftermarket replacement
  • Provides performance and dependability
  • Manufactured to meet OE specifications
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Dorman – Variable Valve Timing Solenoid (Part No.917-241)

Variable Valve Timing Solenoid

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$119.99
This replacement engine variable valve timing (VVT) solenoid is precision-engineered to match the fit and function of the original VVT solenoid. Made of quality materials for a long service life, it has been tested for proper performance.

Product Features:
  • Ideal replacement – this VVT solenoid is professionally engineered to match the function and performance of the stock part on specific vehicle applications
  • Durable construction – this part is made from quality materials to ensure a long service life
  • Excellent value – the VVT solenoid is built to perform like original equipment quality at a competitive price
  • Vehicle tested – has undergone on-vehicle testing to ensure proper fit and performance
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Elring – Water Pump O-Ring (Part No.G3059279771ELR)

Water Pump O-Ring

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$4.00
Water Pump O-Ring

Carquest Premium – Engine Variable Valve Timing (VVT) Oil Control Valve (Part No.VVA1565)

Engine Variable Valve Timing (VVT) Oil Control Valve

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$62.99
Engine Variable Valve Timing (VVT) Oil Control Valve

National – Redi-Sleeve (Part No.99204)

Redi-Sleeve

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$46.99
Designed to provide enhanced endurance and maximum contamination exclusion while ensuring proper fit, form and function.
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Glyco – Glyco Main Bearing Set (Part No.A201030105GLY)

Glyco Main Bearing Set

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$214.27
Glyco advanced engine bearing technologies withstand heavy loads and cope with the increasingly challenging conditions of modern, environmentally-friendly engines. Glyco is the world’s largest manufacturer of OE-quality bearings. Every year, our engine bearings are fitted on more than 10 million engines around the world – from small bore engines to heavy-duty commercial vehicles and stationary engines. Driven by the need to reduce CO2 emissions, today’s engines extract more power from less fuel. Due to the increased temperature and load, conventional bearings struggle to cope. Thanks to over 100 years of innovation, Glyco provides bearings with advanced metallurgy that can withstand these challenges. Federal-Mogul invented Glyco Sputter Bearings with twice the service life of conventional bearings. Glyco developed G-188, the first intelligent bearing material, and were also first to launch a full lead-free material portfolio. Recent innovations include the highly durable Glyco IROX bearing shells, which address the challenges of hybrid, stop-start and downsized engines.

Product Features:
  • Original Equipment Quality
  • Excellent wear resistance
  • Low propensity to seize
  • Reduction in Friction
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Dorman – Engine Oil Drain Plug Gasket (Part No.A6120831514DOR)

Engine Oil Drain Plug Gasket

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$7.05
Dorman’s Engine Oil Drain Plug Gaskets are conveniently available in packs of varying quantities. Many styles are offered, including Copper, Aluminum, Nylon, Metal/Rubber, Inset, Fiber and Crush gaskets. Replacement is recommended at every oil change. Oil filter caps are available separately.

Product Features:
  • Direct replacement gaskets and some universal gaskets available. Proper fit with the drain plug ensures a tight seal.
  • Gaskets are also included with many of Dorman’s Engine Oil Drain Plugs and Pans
  • Made to specific sizes and standards to ensure a proper fit
  • Designed and constructed to strict engineering quality standards
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Carquest Premium – ABS Wheel Speed Sensor Connector (Part No.ABA3461)

ABS Wheel Speed Sensor Connector

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$12.49
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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Corteco – Oil Pan Gasket (Part No.A613058718CFW)

Oil Pan Gasket

from

$31.27
Oil Pan Gasket

Elring – SEAL RING – COPPER (Part No.4M20035312ELR)

SEAL RING - COPPER

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$2.96
SEAL RING – COPPER

NTK – Crankshaft Position Sensor (Part No.EH0001)

Crankshaft Position Sensor

from

$118.99
The Crankshaft Position Sensor plays a vital role in your engine’s operation; to determine the exact position of then engine’s crankshaft to the ECM. The ECM then uses this information to determine fuel and spark timing or engine misfire detection. A failed sensor can result in a check engine light, failure to start, intermittent stalling, or misfire. NTK Crankshaft Position Sensors are a premium quality product with outstanding support and leading innovation bred from our OE heritage.

Product Features:
  • THE NTK DIFFERENCE: Enhanced, robust circuit board traces and precision-wound coated-copper windings increase durability, longevity and performance
  • OE QUALITY: Designed to meet or exceed OE specifications, fit, form and function to ensure proper position and/or rotating speed of the crankshaft
  • EXTENSIVE TESTING: 100 percent thermal shock and vibration tested for best in class performance and reliability in the most extreme conditions
  • PRODUCT ENGINEERING: Premium seals prevent leaks or corrosion, while optimized magnet size and strength ensures precise, consistent signal output
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Delphi – Engine Crankshaft Position Sensor (Part No.SS10205)

Engine Crankshaft Position Sensor

from

$71.99
Designed digital output for maximum signal to noise ratio. Not impacted by temperature changes and provide robust, long-lasting sensor protection. Manufactured to meet or exceed OE requirements.

Product Features:
  • The sensors provide accurate readings from the gap between sensor contact and element due to its design
  • Manufactured to meet or exceed OE requirements
  • Enhanced sensing functionality helps reduce emissions, improve reliability and drivability
  • Not impacted by temperature changes and provide robust, long-lasting sensor protection
  • Designed digital output for maximum signal to noise ratio
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2003 BMW 325xi Engine Parts

You count on your 2003 BMW 325xi 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 110 Engine Parts ranging in price from $1.51 to $905.99, you’re sure to find everything you need for your 2003 BMW 325xi.

Brands matter. If you want to shop a specific Engine Parts brand, we stock 31 different brands like Felpro, Carquest, and Carquest Premium. 2003 BMW 325xi Engine Parts start as low as $1.51!

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 130 extensive product reviews on 2003 BMW 325xi Engine Parts. Some of the top-rated Engine Parts products we carry are Engine Crankshaft Seal Kit with 1.0 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 2003 BMW 325xi below to get started!

Top-Rated Engine Parts Brands For Your 2003 BMW 325xi

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 2003 BMW 325xi running right for years to come. In our inventory you’ll find brands like Felpro, Carquest, Carquest Premium, and even more.

Popular National Engine Parts

You’ll find popular National brand products across Engine Timing Parts. All are waiting to get your 2003 BMW 325xi back on the road. Some of the top-rated National products in these categories are:
Shaft Repair Sleeve
from $38.99
(2)
Shaft Repair Sleeve
Timing Cover Seals

FAQs for 2003 BMW 325xi Engine Parts

What are the most purchased Engine Parts for the 2003 BMW 325xi?

Out of 110 Engine Parts for the 2003 BMW 325xi, the most popular in our inventory are:
Air Charge Temperature Sensor Connector
from $12.79
(21)
Air Charge Temperature Sensor Connector
Engine Variable Timing Solenoid Connectors
Air Charge Temperature Sensor Connector
from $18.99
(7)
Air Charge Temperature Sensor Connector
Camshaft Position Sensor Connectors

What are the top-rated 2003 BMW 325xi Engine Parts?

Top-rated Engine Parts for your 2003 BMW 325xi based on customer reviews/ratings are:
Engine Crankshaft Seal Kit
from $52.99
(1)
Engine Crankshaft Seal Kit
“The right side timing cover metal gasket does not fit a 2004 BMW 325i M54 Engine. I put the entire engine back together after replacing the head gaske”
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.”
Oil Filler Cap
from $21.99
(1)
Oil Filler Cap
“The cap did not fit. Cheap imitation”