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King Engine Bearings MB7039XP.026 Main Bearing Set for BMW Engines - M20 M50

(BMW X5 2001-06, 328i 1996-2000, M3 2001-06, X3 2004-10, Z4 2003-10, Z3 1997-2002, 325i 1987-97, 2001-10, 330i 2001-05, 528i 1996-2000 + 20 more models)

Manufacturer

Picture for manufacturer King Engine Bearings

Part Number

MB7039XP.026
8 reviews
Sale Price

$150.99

Estimated ship date Wednesday, December 02

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Product Details

The King Engine Bearings MB7039XP.026 is a high-performance main bearing set engineered specifically for BMW M20 and M50 inline-6 engines ranging from 2.0L to 2.7L displacement. This precision-manufactured bearing set is designed to replace worn factory bearings and restore proper crankshaft support and oil clearances.

Key Features:

  • XP (Extra Performance) series construction for enhanced durability under high-load conditions
  • 0.026mm undersize specification for crankshafts that have been ground or require tighter clearances
  • Tri-metal construction with steel backing, aluminum alloy intermediate layer, and babbit overlay
  • Precision bore geometry ensures optimal oil film thickness and load distribution
  • Compatible with BMW M20 engines (2.0L, 2.5L, 2.7L) and M50 engines (2.0L, 2.5L)
  • Engineered to meet or exceed OEM specifications for fit and performance

King Engine Bearings are a trusted choice among engine builders and automotive professionals for both street and performance applications. This complete main bearing set includes all bearings necessary for a full crankshaft installation, ensuring proper engine longevity and reliability when paired with correct machining tolerances and assembly procedures.

Products specifications

Fits

BMW X5 2001-06, 328i 1996-2000, M3 2001-06, X3 2004-10, Z4 2003-10, Z3 1997-2002, 325i 1987-97, 2001-10, 330i 2001-05, 528i 1996-2000, 330Ci 2001-06, 530i 2001-05, 320i 1992-95, 2001-05, 325Ci 2001-06, 325xi 2001-05 + 15 more models

Flange Oversize

FL STD

Undersize

.026

Material

pMax Black (racing line)

Good

easy to find on your site

quick and easy

price looks good and website is easy to navigate. cant wait to see the package when it is delivered

OK Good Pricing

good service poor tech support

So far so good. Excellent prices

These guys are awesome. I placed my order and shipped out asap. Live inventory is amazing. All the parts I needed were in stock and shipped to me.

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