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0.25mm Crankshaft Main Bearings For BMW N63B44 M5 M6 X5 X6 4.4L Petrol Engine - KING MB5801SM0.25

0.25mm Crankshaft Main Bearings For BMW N63B44 M5 M6 X5 X6 4.4L Petrol Engine - KING MB5801SM0.25

Regular price $162.76 USD
Regular price $173.35 USD Sale price $162.76 USD
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6 Months Manufacturer Warranty
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Product Description

Crankshaft reconditioning on the BMW N63B44 4.4L V8 petrol engine requires main bearing shells that match the finished journal dimensions. The King MB5801SM0.25 set provides a 0.25mm undersize option for compatible applications, including selected BMW M5, M6, X5 and X6 models equipped with the N63 engine family. These bearings support the crankshaft within the engine block while maintaining the required oil clearance for proper lubrication. Suitable for engine rebuilding and bottom-end refurbishment following crankshaft machining. Verify the exact engine variant, crankshaft measurements and required bearing specification before ordering.

OE Numbers

11217576757, 11217576760, 11217576763, 11217576766

Interchange Part Numbers

MB115601, MB5801SM0.25, 180007001515, WG1711182, WG2338377

Items Included

Crankshaft Main Bearing Set 0.25mm - KING MB5801SM0.25

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Compatibility

Make

Model

Type

Construction Year

kW

HP

cc

Engine Code(s)

BMW

5 (F10)

550 i

03.2010 - 06.2013

300

408

4395

N63 B44 A

BMW

5 (F10)

550 i

07.2013 - 10.2016

330

449

4395

N63 B44 B

BMW

5 (F10)

550 i xDrive

08.2010 - 06.2013

300

408

4395

N63 B44 A

BMW

5 (F10)

550 i xDrive

07.2013 - 10.2016

330

449

4395

N63 B44 B

BMW

5 (G30, F90)

M 550 i xDrive

03.2017 - 06.2019

340

462

4395

N63 B44 C

BMW

5 Gran Turismo (F07)

550 i

08.2009 - 06.2012

300

408

4395

N63 B44 A

BMW

5 Gran Turismo (F07)

550 i

07.2012 - 02.2017

330

449

4395

N63 B44 A N63 B44 B

BMW

5 Gran Turismo (F07)

550 i xDrive

06.2010 - 06.2012

300

408

4395

N63 B44 A

BMW

5 Gran Turismo (F07)

550 i xDrive

07.2012 - 02.2017

330

449

4395

N63 B44 B

BMW

5 Touring (F11)

550 i

09.2010 - 06.2013

300

408

4395

N63 B44 A

BMW

5 Touring (F11)

550 i

07.2013 - 02.2017

330

449

4395

N63 B44 B

BMW

6 Convertible (F12)

650 i

12.2010 - 06.2012

300

408

4395

N63 B44 A

BMW

6 Convertible (F12)

650 i

09.2011 - 12.2012

298

405

4395

N63 B44 A

BMW

6 Convertible (F12)

650 i

07.2012 - 06.2018

330

449

4395

N63 B44 A N63 B44 B

BMW

6 Convertible (F12)

650 i xDrive

09.2011 - 06.2012

300

407

4395

N63 B44 A

BMW

6 Convertible (F12)

650 i xDrive

07.2012 - 06.2018

330

449

4395

N63 B44 A N63 B44 B

BMW

6 Coupe (F13)

650 i

07.2011 - 06.2012

300

408

4395

N63 B44 A

BMW

6 Coupe (F13)

650 i

09.2011 - 12.2012

298

405

4395

N63 B44 A

BMW

6 Coupe (F13)

650 i

07.2012 - 10.2017

330

449

4395

N63 B44 B

BMW

6 Coupe (F13)

650 i xDrive

09.2011 - 02.2015

300

408

4395

N63 B44 A

BMW

6 Coupe (F13)

650 i xDrive

07.2012 - 10.2017

330

449

4395

N63 B44 B

BMW

6 Gran Coupe (F06)

650 i

07.2012 - 10.2018

330

449

4395

N63 B44 B

BMW

6 Gran Coupe (F06)

650 i xDrive

07.2012 - 10.2018

330

449

4395

N63 B44 B

BMW

7 (F01, F02, F03, F04)

750 i, Li

09.2008 - 06.2012

300

408

4395

N63 B44 A

BMW

7 (F01, F02, F03, F04)

750 i, Li

07.2012 - 06.2015

330

449

4395

N63 B44 B

BMW

7 (F01, F02, F03, F04)

750 i, Li xDrive

09.2009 - 06.2012

300

408

4395

N63 B44 A

BMW

7 (F01, F02, F03, F04)

750 i, Li xDrive

07.2012 - 06.2015

330

449

4395

N63 B44 B

BMW

7 (F01, F02, F03, F04)

ActiveHybrid 7

04.2010 - 06.2012

342

465

4395

N63 B44 A

BMW

7 (G11, G12)

750 i, Li

11.2015 - 02.2019

330

449

4395

N63 B44 C

BMW

7 (G11, G12)

750 i, Li xDrive

09.2015 - 02.2019

330

449

4395

N63 B44 C

BMW

X5 (E70)

xDrive 50 i

04.2010 - 07.2013

300

408

4395

N63 B44 A

BMW

X5 (F15, F85)

xDrive 50 i

08.2013 - 07.2018

330

449

4395

N63 B44 B

BMW

X6 (E71, E72)

ActiveHybrid

01.2009 - 10.2011

357

485

4395

N63 B44 A

BMW

X6 (E71, E72)

xDrive 50 i

10.2007 - 06.2014

330

449

4395

N63 B44 A

BMW

X6 (E71, E72)

xDrive 50 i

07.2008 - 07.2014

300

408

4395

N63 B44 A

BMW

X6 (F16, F86)

xDrive 50 i

08.2014 - 07.2019

330

449

4395

N63 B44 B

Compatibility

Why Choose Us?

Precise Fitment

Engineered to align with OEM specifications, ensuring a seamless and reliable installation process.

Expertise in Engine Parts

Leveraging extensive experience and profound knowledge to deliver top-tier solutions for all engine-related needs.

Customer Support

Our dedicated support team provides prompt, professional assistance, offering expert guidance to address any inquiries.

Fast Shipping

With expedited delivery services and secure packaging, we minimize delays while guaranteeing the safe arrival of your products.

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