09-10 BMW 750i X6 / 10 550i 4.4L N63B44 Connecting Rod & Piston Set of

09-10 BMW 750i X6 / 10 550i 4.4L N63B44 Connecting Rod & Piston Set of 8 8117

$189.99
Sale price  $189.99 Regular price 
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09-10 BMW 750i X6 / 10 550i 4.4L N63B44 Connecting Rod & Piston Set of

09-10 BMW 750i X6 / 10 550i 4.4L N63B44 Connecting Rod & Piston Set of 8 8117

$189.99
Sale price  $189.99 Regular price 
Item Details
ID: JM 2308117
Type: Connecting Rod
Brand: BMW
Importapart: 314-502-3104
Country of Origin: Germany
Interchange Part Number: 11.24-7 603 48011.25-7 613 626N63PistonsRods
Manufacturer Part Number: 1124760348011257613626
condition_description: Original equipment from vehicles with N63B44 4.4L twin turbocharged engine built before 03/11
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Item Description

09-10 BMW 750i X6 / 10 550i 4.4L N63B44 Connecting Rod & Piston Set of 8 8117



Complete, assembled set of 8 pistons, rods and wrist pins from 2009 BMW 750i with the N63B44A 4.4L twin turbocharged engine. These were removed from a running engine with timing chain issues. The pistons skirts have minor wear and scratches, which has been detailed in the photos. The rings lands have no cracks, the rings themselves are all free moving, and there are no damaged areas of the pistons. There were no spun or overheated bearings when disassembled. The rods move freely on the wrist pins and both ends of the rods are undamaged. The images are of the actual items you will receive.

Original equipment from the following vehicles with N63B44 4.4L twin turbocharged engine built before 03/11:

• 2010 BMW 550i GT
• 2010-2017 BMW 650i
• 2009-2010 BMW 750i
• 2008-2010 BMW X6

See the Compatible Vehicles table below for full fitment details.

Importapart is an auto recycler based in Hazelwood, Missouri. Every part we sell is a real, inspected OEM piece pulled from our own inventory — no aftermarket guesswork.

Questions on fitment or availability? Email Importapartsales@gmail.com or reach us through our contact page and we’ll get back to you within one to two business days. Hours are Mon–Fri, 9am–5pm CST.

We accept all major credit and debit cards and the other payment methods shown at checkout, processed securely through Shopify. Payment is due in full at the time of purchase, and sales tax is applied where required.

For programmed ECU/ECM/PCM orders, be sure to submit your VIN, odometer reading, and current part number at checkout so we can program the unit before it ships.

We ship to all 50 states. Most orders leave our Hazelwood, MO shop within 1–2 business days by FedEx, UPS, or USPS, and you’ll get tracking by email as soon as it’s on the way.

Heavy items like engines, transmissions, and body panels may ship freight — we note that on the listing when it applies. Alaska and Hawaii have a flat-rate surcharge calculated at checkout. We don’t ship to PO Boxes or outside the U.S.

Local pickup is available at our Hazelwood facility by appointment — call ahead to set a time.

Read the full shipping policy →

Returns are accepted within 60 days. A 20% restocking fee applies to standard returns, but it’s waived if we sent the wrong part, it arrived damaged, or it’s verified defective. Inspect your order on arrival and contact us within 7 days in those cases — we cover return shipping.

Programmed ECU/ECM/PCM modules are returnable only if defective, damaged, or incorrect. Because each one is programmed to the VIN you provide, we can’t take them back for compatibility issues from an incorrect VIN, odometer, or part number — double-check before you order.

Approved refunds are issued to your original payment method within 10 business days.

Read the full return policy →

Every part carries a 60-day limited warranty against defects from the date it’s delivered. It covers manufacturing defects, parts that fail to function as described, and internal mechanical or electrical failure under normal use.

Not covered: damage from improper installation, accident, misuse, or modification; normal wear and tear; labor, towing, or rental costs; racing, off-road, or commercial use unless stated; and items with broken warranty seals.

To file a claim, email Importapartsales@gmail.com with your order number, a description of the problem, and photos or video if possible. We’ll respond within one business day.

Read the full warranty policy →

Compatible Vehicles

Notes Make Model Year Trim Engine
Bmw m760i xdrive 2019 base sedan 4-door 6.6l 6592cc 402cu. in. v12 gas dohc turbocharged
Bmw m760li xdrive 2019 base sedan 4-door 6.6l 6592cc 402cu. in. v12 gas dohc turbocharged
Bmw m760i xdrive 2018 base sedan 4-door 6.6l 6592cc 402cu. in. v12 gas dohc turbocharged
Bmw m760li xdrive 2018 base sedan 4-door 6.6l 6592cc 402cu. in. v12 gas dohc turbocharged
Bmw x5 2018 m edition black fire sport utility 4-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw x5 2018 m sport utility 4-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw x5 2018 xdrive50i excellence sport utility 4-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw x5 2018 xdrive50i m sport sport utility 4-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw x5 2018 xdrive50i security plus sport utility 4-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw x5 2018 xdrive50i security sport utility 4-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw x5 2018 xdrive50i sport utility 4-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw x6 2018 m edition black fire sport utility 4-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw x6 2018 m sport utility 4-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw x6 2018 xdrive50i sport utility 4-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw 550i gt xdrive 2017 base hatchback 4-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw 650i 2017 base convertible 2-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw 650i 2017 base coupe 2-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw 650i 2017 gran coupe sedan 4-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw 650i 2017 m sport coupe 2-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw 650i gran coupe 2017 base sedan 4-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw 650i xdrive 2017 base convertible 2-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw 650i xdrive 2017 base coupe 2-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw 650i xdrive gran coupe 2017 base sedan 4-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw m760i xdrive 2017 base sedan 4-door 6.6l 6592cc 402cu. in. v12 gas dohc turbocharged
Bmw m760li xdrive 2017 base sedan 4-door 6.6l 6592cc 402cu. in. v12 gas dohc turbocharged
Bmw x5 2017 m sport utility 4-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw x5 2017 xdrive50i excellence sport utility 4-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw x5 2017 xdrive50i m sport sport utility 4-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw x5 2017 xdrive50i sport utility 4-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw x6 2017 m sport utility 4-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw x6 2017 xdrive50i extravagance sport utility 4-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw x6 2017 xdrive50i m sport sport utility 4-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw x6 2017 xdrive50i sport utility 4-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw 550i 2016 base sedan 4-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw 550i 2016 luxury sedan 4-door 4.4l 4395cc 268cu. in. v8 gas dohc turbocharged
Bmw 550i 2016 m sport sedan 4-door 4.4l 4395cc 268cu. in. v8 gas dohc turbocharged
Bmw 550i gt xdrive 2016 base hatchback 4-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw 550i xdrive 2016 base sedan 4-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw 650i 2016 base convertible 2-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw 650i 2016 base coupe 2-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw 650i 2016 m sport coupe 2-door 4.4l 4395cc 268cu. in. v8 gas dohc turbocharged
Bmw 650i gran coupe 2016 base sedan 4-door 4.4l 4395cc 268cu. in. v8 gas dohc turbocharged
Bmw 650i gran coupe 2016 base sedan 4-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw 650i xdrive 2016 base convertible 2-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw 650i xdrive 2016 base coupe 2-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw 650i xdrive gran coupe 2016 base sedan 4-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw x5 2016 excellence sport utility 4-door 4.4l 4395cc 268cu. in. v8 gas dohc turbocharged
Bmw x5 2016 m sport sport utility 4-door 4.4l 4395cc 268cu. in. v8 gas dohc turbocharged
Bmw x5 2016 m sport utility 4-door 4.4l 4395cc 268cu. in. v8 gas dohc turbocharged
Bmw x5 2016 m sport utility 4-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw x5 2016 xdrive50i sport utility 4-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw x6 2016 extravagance sport utility 4-door 4.4l 4395cc 268cu. in. v8 gas dohc turbocharged
Bmw x6 2016 m sport sport utility 4-door 4.4l 4395cc 268cu. in. v8 gas dohc turbocharged
Bmw x6 2016 m sport utility 4-door 4.4l 4395cc 268cu. in. v8 gas dohc turbocharged
Bmw x6 2016 m sport utility 4-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw x6 2016 xdrive50i sport utility 4-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw 550i 2015 base sedan 4-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw 550i 2015 luxury sedan 4-door 4.4l 4395cc 268cu. in. v8 gas dohc turbocharged
Bmw 550i 2015 m sport sedan 4-door 4.4l 4395cc 268cu. in. v8 gas dohc turbocharged
Bmw 550i gt 2015 base hatchback 4-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw 550i gt xdrive 2015 base hatchback 4-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw 550i xdrive 2015 base sedan 4-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw 650i 2015 base convertible 2-door 4.4l 4395cc 268cu. in. v8 gas dohc turbocharged
Bmw 650i 2015 base convertible 2-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw 650i 2015 base coupe 2-door 4.4l 4395cc 268cu. in. v8 gas dohc turbocharged
Bmw 650i 2015 base coupe 2-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw 650i 2015 m sport convertible 2-door 4.4l 4395cc 268cu. in. v8 gas dohc turbocharged
Bmw 650i 2015 m sport coupe 2-door 4.4l 4395cc 268cu. in. v8 gas dohc turbocharged
Bmw 650i gran coupe 2015 base sedan 4-door 4.4l 4395cc 268cu. in. v8 gas dohc turbocharged
Bmw 650i gran coupe 2015 base sedan 4-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw 650i xdrive 2015 base convertible 2-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw 650i xdrive 2015 base coupe 2-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw 650i xdrive gran coupe 2015 base sedan 4-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw 750i 2015 base sedan 4-door 4.4l 4395cc 268cu. in. v8 gas dohc turbocharged
Bmw 750i 2015 base sedan 4-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw 750i xdrive 2015 base sedan 4-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw 750li 2015 base sedan 4-door 4.4l 4395cc 268cu. in. v8 gas dohc turbocharged
Bmw 750li 2015 base sedan 4-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw 750li xdrive 2015 base sedan 4-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw x5 2015 excellence sport utility 4-door 4.4l 4395cc 268cu. in. v8 gas dohc turbocharged
Bmw x5 2015 m sport sport utility 4-door 4.4l 4395cc 268cu. in. v8 gas dohc turbocharged
Bmw x5 2015 m sport utility 4-door 4.4l 4395cc 268cu. in. v8 gas dohc turbocharged
Bmw x5 2015 m sport utility 4-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw x5 2015 xdrive50i sport utility 4-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw x6 2015 extravagance sport utility 4-door 4.4l 4395cc 268cu. in. v8 gas dohc turbocharged
Bmw x6 2015 m sport sport utility 4-door 4.4l 4395cc 268cu. in. v8 gas dohc turbocharged
Bmw x6 2015 m sport utility 4-door 4.4l 4395cc 268cu. in. v8 gas dohc turbocharged
Bmw x6 2015 m sport utility 4-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw x6 2015 xdrive50i sport utility 4-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw 550i 2014 base sedan 4-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw 550i 2014 luxury sedan 4-door 4.4l 4395cc 268cu. in. v8 gas dohc turbocharged
Bmw 550i 2014 m sport sedan 4-door 4.4l 4395cc 268cu. in. v8 gas dohc turbocharged
Bmw 550i gt 2014 base hatchback 4-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw 550i gt xdrive 2014 base hatchback 4-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw 550i xdrive 2014 base sedan 4-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw 650i 2014 base convertible 2-door 4.4l 4395cc 268cu. in. v8 gas dohc turbocharged
Bmw 650i 2014 base convertible 2-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw 650i 2014 base coupe 2-door 4.4l 4395cc 268cu. in. v8 gas dohc turbocharged
Bmw 650i 2014 base coupe 2-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw 650i 2014 base sedan 4-door 4.4l 4395cc 268cu. in. v8 gas dohc turbocharged
Bmw 650i 2014 m sport convertible 2-door 4.4l 4395cc 268cu. in. v8 gas dohc turbocharged
Bmw 650i 2014 m sport coupe 2-door 4.4l 4395cc 268cu. in. v8 gas dohc turbocharged
Bmw 650i gran coupe 2014 base sedan 4-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw 650i xdrive 2014 base convertible 2-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw 650i xdrive 2014 base coupe 2-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw 650i xdrive gran coupe 2014 base sedan 4-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw 750i 2014 base sedan 4-door 4.4l 4395cc 268cu. in. v8 gas dohc turbocharged
Bmw 750i 2014 base sedan 4-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw 750i xdrive 2014 base sedan 4-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw 750li 2014 base sedan 4-door 4.4l 4395cc 268cu. in. v8 gas dohc turbocharged
Bmw 750li 2014 base sedan 4-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw 750li xdrive 2014 base sedan 4-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw x5 2014 excellence sport utility 4-door 4.4l 4395cc 268cu. in. v8 gas dohc turbocharged
Bmw x5 2014 m sport utility 4-door 4.4l 4395cc 268cu. in. v8 gas dohc turbocharged
Bmw x5 2014 xdrive50i sport utility 4-door 4.4l 4395cc 268cu. in. v8 gas dohc turbocharged
Bmw x5 2014 xdrive50i sport utility 4-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw x6 2014 m sport utility 4-door 4.4l 4395cc 268cu. in. v8 gas dohc turbocharged
Bmw x6 2014 m sport utility 4-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw x6 2014 xdrive35i sport utility 4-door 3.0l 2979cc l6 gas dohc turbocharged
Bmw x6 2014 xdrive50i sport utility 4-door 4.4l 4395cc 268cu. in. v8 gas dohc turbocharged
Bmw x6 2014 xdrive50i sport utility 4-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw 550i 2013 base sedan 4-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw 550i 2013 m sport sedan 4-door 4.4l 4395cc 268cu. in. v8 gas dohc turbocharged
Bmw 550i 2013 top sedan 4-door 4.4l 4395cc 268cu. in. v8 gas dohc turbocharged
Bmw 550i gt 2013 base hatchback 4-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw 550i gt 2013 m sport hatchback 4-door 4.4l 4395cc 268cu. in. v8 gas dohc turbocharged
Bmw 550i gt xdrive 2013 base hatchback 4-door 4.4l 4395cc v8 gas dohc turbocharged
Bmw 550i xdrive 2013 base sedan 4-door 4.4l 4395cc v8 gas dohc turbocharged