BMW 330i Engine Internals

Your One-Stop Shop For Trusted BMW 330i Engine Internals

If you’re in search of BMW 330i Engine Internals aftermarket or OEM parts, consider your search over! Advance Auto Parts carries 15 Engine Internals from top brands with prices ranging from $6.79 to $214.27.

Beyond great prices, we stock trusted brands manufacturing all types of Engine Internals for your BMW 330i. Of the 7 OEM and aftermarket parts brands we carry, some of the most popular are National, Felpro, and DriveWorks.

And don’t forget to read customer reviews across all Engine Internals categories in our catalog. Buy with confidence by leveraging past customer experiences of our aftermarket and OEM parts.

At Advance Auto Parts, we don’t think top quality Engine Internals have to cost top dollar, and we prove it. Browse our top BMW 330i Engine Internals below, order online to ship to your home, or head into your nearest Advance Auto Parts location to get started.

Essential BMW 330i Engine Internals

Glyco – Glyco Main Bearing Set (Part No.A201030105GLY)

Glyco Main Bearing Set

from

$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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Glyco – Glyco Main Bearing Set (Part No.A201049522GLY)

Glyco Main Bearing Set

from

$191.73
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
See More

National – Multi Purpose Seal (Part No.229005)

Multi Purpose Seal

from

$39.99
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 – Crankshaft Seal (Part No.A8060184944CFW)

Crankshaft Seal

from

$38.66
Crankshaft Seal

Victor Reinz – Engine Crankshaft Seal (Part No.81-17404-10)

Engine Crankshaft Seal

from

$13.49
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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Felpro – REAR MAIN SEAL SET (Part No.BS 40757)

REAR MAIN SEAL SET

from

$83.99
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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Driveworks – Crankshaft Seal (Part No.S-229005)

Crankshaft Seal

from

$23.99
Product Features:
  • Brand may vary by location
See More

Felpro – Engine Crankshaft Seal Kit (Part No.TCS 46048-1)

Engine Crankshaft Seal Kit

from

$57.99
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:
  • 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
  • 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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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
See More

Mahle – Piston Ring Set (Part No.A2050284251MAH)

Piston Ring Set

from

$27.45
MAHLE Original piston rings lead the way in ring technology and innovation for the Aftermarket – after all, MAHLE is the largest manufacturer of piston rings in the world. MAHLE Original rings are at the forefront of light vehicle piston ring technology. Extensive OE connections mean that MAHLE Original rings have the technological edge. Things like the CP-20 oil ring, narrow compression rings, steel compression rings for gasoline engines, low-tension oil rings and coated compression rings for diesels all came from the OE. The MAHLE Original performance line proves time and again that it should be the ring of choice under every hood – regardless of the application. Grey cast iron or ductile iron was traditionally the material of choice for automotive applications – today, steel is preferred over iron by more and more engine builders. Steel compression ring technology has been used in heavy-duty applications for over 30 years. That know-how has become essential to the design and engineering of today’s automotive engines. Steel piston rings offer higher tensile strength, higher yield strength, greater fatigue life, and greater hardness while still offering a lower ring mass. These factors lead to better stress resistance, reduced groove pound-out, longer service life, better conformability, superior oil economy, and improved blow-by control while still lowering friction.

Product Features:
  • Ease of installation makes them the premier choice for rebuilders everywhere.
  • The CP-20 rings can withstand the harsh operating environments in today’s engines.
  • The CP-20 consists of a barrel-faced top compression ring for better seal and quicker break-in, a reverse torsional twist second ring for better oil control
  • The CP-20 design oil ring that is easier to install
  • Chemically polished for better oil drain-back
  • A 20 degree ear angle to ensure side seal around the ring
See More

Mahle – CP-20 Piston Ring Set (Part No.A2050284279MAH)

CP-20 Piston Ring Set

from

$68.31
MAHLE Original piston rings lead the way in ring technology and innovation for the Aftermarket – after all, MAHLE is the largest manufacturer of piston rings in the world. MAHLE Original rings are at the forefront of light vehicle piston ring technology. Extensive OE connections mean that MAHLE Original rings have the technological edge. Things like the CP-20 oil ring, narrow compression rings, steel compression rings for gasoline engines, low-tension oil rings and coated compression rings for diesels all came from the OE. The MAHLE Original performance line proves time and again that it should be the ring of choice under every hood – regardless of the application. Grey cast iron or ductile iron was traditionally the material of choice for automotive applications – today, steel is preferred over iron by more and more engine builders. Steel compression ring technology has been used in heavy-duty applications for over 30 years. That know-how has become essential to the design and engineering of today’s automotive engines. Steel piston rings offer higher tensile strength, higher yield strength, greater fatigue life, and greater hardness while still offering a lower ring mass. These factors lead to better stress resistance, reduced groove pound-out, longer service life, better conformability, superior oil economy, and improved blow-by control while still lowering friction.

Product Features:
  • Ease of installation makes them the premier choice for rebuilders everywhere.
  • The CP-20 rings can withstand the harsh operating environments in today’s engines.
  • The CP-20 consists of a barrel-faced top compression ring for better seal and quicker break-in, a reverse torsional twist second ring for better oil control
  • The CP-20 design oil ring that is easier to install
  • Chemically polished for better oil drain-back
  • A 20 degree ear angle to ensure side seal around the ring
See More

National – Redi-Sleeve (Part No.99353)

Redi-Sleeve

from

$82.99
Redi-Sleeve

Engine Internals Brands You Can Trust For Your BMW 330i

7 trusted brands of Engine Internals line our shelves, ready to help keep your BMW 330i running smooth. Below are some of the most popular brands and their top Engine Internals offerings:

Most Purchased BMW 330i Engine Internals from National

When you buy the most frequently purchased National brand Engine Internals, you can be confident it will be the right part for your BMW 330i. Here are the National Engine Internals Advanced Auto customers buy the most:
Multi Purpose Seal
from $39.99
This product is not rated
Multi Purpose Seal
Crankshaft Seals
Multi Purpose Seal
from $66.99
This product is not rated
Multi Purpose Seal
Crankshaft Seals
REAR MAIN SEAL SET
from $83.99
This product is not rated
REAR MAIN SEAL SET
Crankshaft Seals

FAQs for BMW 330i Engine Internals

What are the most purchased Engine Internals for the BMW 330i?

Out of 15 Engine Internals for the BMW 330i, the most popular in our inventory are:
Multi Purpose Seal
from $39.99
This product is not rated
Multi Purpose Seal
Crankshaft Seals
Multi Purpose Seal
from $66.99
This product is not rated
Multi Purpose Seal
Crankshaft Seals
Oil Seal
from $6.79
This product is not rated
Oil Seal
Crankshaft Seals