BMW Internal Engine Parts for BMW 3 Series G20 (2019+)

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Rebuilding your engine or giving your cylinder head an overhaul? Internal engine components covers parts that are located within the engine block and cylinder head. Examples include: timing chains and tensioners, rocker arms, rod bolts and studs, head bolts, valve springs, connecting rods, and more. These are Genuine BMW engine parts, performance upgrades, or approved aftermarket brands that have a long track record of reliability and quality.

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VANOS Central Valve (Long) - B46A / B46D / B58 / S58
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Bremmen Parts - Corporate Logo
T#:36913365
Part#: 11368696446
In Stock
Sale - Save 20% $ 95.99

This product was last offered at the strikethrough price on
05-03-2026

$ 76.70 USD
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Sale - Save 20%
$ 95.99

This product was last offered at the strikethrough price on
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$ 76.70 USD
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The solenoid is used to fasten the camshaft adjuster to the camshaft, and also controls the flow of oil into both camshaft adjusters. The central valve/oil control valve is crucial to proper VANOS operation.

If your central valve is worn, clogged, or was removed for camshaft service, replace it with this high-quality, exact fit piece from Bremmen Parts.

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Oil Pressure Control Valve - 11417639993
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Bremmen Parts - Corporate Logo
T#:37655968
Part#: 11417639993
In Stock
$ 107.99

This product was last offered at the strikethrough price on
05-03-2026

$ 78.99 USD
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$ 107.99

This product was last offered at the strikethrough price on
05-03-2026

$ 78.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up

Unlike traditional BMW engines, modern engines, like the B48 and B58, use a volume-flow-regulated oil pump. Instead of providing a consistent volume of oil, these new systems control oil supply at each individual operating range.

This Control Valve Solenoid is a critical component in the volume-flow-regulated oiling system. This piece seamlessly adjusts the oil pressure based on inputs from the DME. In the event of failure, this means the engine oil supply system may become restricted.

Thankfully, Bremmen Parts offers this high-quality, OE replacement Control Valve Solenoid at a fraction of Genuine price. Built with durability and fitment in mind, this component is an exact fit for your BMW.

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VENT PIPE
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Genuine BMW - Corporate Logo
T#:635828
Part#: 11158699312
Ships in 3 Business Days
6% off MSRP $ 49.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 46.99 USD
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6% off MSRP
$ 49.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 46.99 USD
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Common signs of a bad breather include oil leaks, excessively high idle, and a decrease in engine performance, power, and acceleration.

OEM INA Engine Variable Valve Timing (VVT) Sprocket - B36, B38, B46, ...
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Ina - Corporate Logo
T#:42302011
Part#: VV1122
In Stock
$ 73.99 USD
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For BMW owners looking to maintain factory-grade precision and reliability your BMW demands—ensuring reliable, responsive performance for years to come.

Genuine BMW Crankshaft Socket Tool - S50 3.0L, S54 3.2L, B48/46 B58 ...
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Genuine BMW - Corporate Logo
T#:170499
Part#: 83300491056
Ships in 1-2 days
$ 113.99 USD
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$ 113.99 USD
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Working on your S50/S54 or B series timing system? Then you need this adapter that will allow you to turn the engine over at the crankshaft with a socket wrench. BMW tool number: 11 5 100
CENTRAL VALVE VANOS
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Genuine BMW - Corporate Logo
T#:528041
Part#: 11368617694
Ships in 3 Business Days
9% off MSRP $ 212.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 193.99 USD
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9% off MSRP
$ 212.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 193.99 USD
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OEM INA Engine Timing Camshaft Sprocket - B36, B38, B46, B48, B58 ...
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Ina - Corporate Logo
T#:42302009
Part#: VV1123
In Stock
$ 56.00 USD
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For BMW owners and professionals who prioritize longevity and precision, the OEM INA Engine Timing Camshaft Sprocket is the ideal solution to keep modern BMW engines running flawlessly.
ECCENTRIC SHAFT
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Genuine BMW - Corporate Logo
T#:545293
Part#: 11378630463
In Stock
5% off MSRP $ 1,198.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 1,142.99 USD
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$ 1,198.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 1,142.99 USD
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VANOS CENTRAL VALVE B46 B48 B58
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Genuine BMW - Corporate Logo
T#:542583
Part#: 11368696446
Ships in 3 Business Days
13% off MSRP $ 223.19

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 193.83 USD
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13% off MSRP
$ 223.19

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 193.83 USD
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Turner Motorsport Genuine BMW Vanos Central Valve (Long)

Introducing the Genuine BMW Vanos Central Valve (Long) by Turner Motorsport, the perfect replacement for the VANOS central valve located within the VANOS sprockets. This authentic BMW part guarantees precise fitment and dependable performance.

Benefits:

  • Genuine BMW quality assurance
  • Direct replacement for VANOS central valve
  • Ensures optimal VANOS system functionality

Upgrade your BMW's VANOS system with the Turner Motorsport Genuine BMW Vanos Central Valve (Long) for lasting performance.

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Genuine BMW Screw - 11127593207
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Genuine BMW - Corporate Logo
T#:31528
Part#: 11127593207
In Stock
$ 6.99 USD
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Genuine BMW Ball Pin -
This item fits the following BMW Chassis:
E71,E82,E89 Z4,E90,E92,E93,F06,F10,F12,F13,F15,F16,F22,F25 X3,F26 X4,F30,F31,F32,F33,F34,F36,F80 M3,F82 M4,F83

Fits BMW Engines including:
N20,N26,N55,S55

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Valve Keeper - M50, M52, S50US, S52, M52TU, M54, N52, N54, N62, S54, ...
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Genuine BMW - Corporate Logo
T#:14519
Part#: 11341461405
In Stock
$ 3.97 USD
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This is the OE BMW valve keeper (collet) used to hold the valve spring and seats in place on the valve stem. If you're doing any valve work on the engine these are an absolute must!

When doing any sort of repair or maintenance there is no replacement for genuine factory parts. Turner Motorsport carries the Genuine BMW brand with pride and has the parts you need to complete your next project with confidence.

Price is per keeper and each valve requires two.

This item fits the following BMWs:
2008-2012 E82 BMW 128i 135i 1M Coupe
1992-1999 E36 BMW 323is 323ic 325i 325is 325ic 328i 328is 328ic M3
1999-2005 E46 BMW 323i 323ci 325i 325ci 325xi 328i 328ci 330i 330ci 330xi
2001-2002 E46 BMW M3
2006-2010 E90 BMW 325i 325xi 328i 328xi 328i xDrive 330i 330xi 335d 335i 335xi 335i xDrive - Sedan
2006-2010 E91 BMW 325xi 328i 328xi 328i xDrive - Wagon
2007-2010 E92 BMW 328i 328xi 328i xDrive 335i 335is 335xi 335i xDrive - Coupe
2007-2010 E93 BMW 328i 335i - Convertible
1991-1995 E34 BMW 525i
1997-2003 E39 BMW 525i 528i 530i M5
2004-2010 E60 BMW 525i 525xi 530i 530xi 528i 528xi 528i xDrive 535i 535xi 535i xDrive 545i 550i
2004-2011 E63 BMW 645ci 650i
2002-2008 E65 BMW 745i 745li 750i 750li
2004-2010 E83 BMW X3 2.5i X3 3.0i X3 3.0si
2000-2006 E53 BMW X5 3.0i
2004-2006 E53 BMW X5 4.4i X5 4.8is
2007-2013 E70 BMW X5 3.0si X5 4.8i X5 xDrive35i X5 xDrive48i
2009+ E70 BMW X5M
2008+ E71 BMW X6 xDrive35i X6 xDrive50i
2009+ E71 BMW X6M
1997-2002 Z3 BMW Z3 2.3 Z3 2.5i Z3 2.8 Z3 3.0i M Roadster M Coupe
2003-2008 E85 BMW Z4 2.5i Z4 3.0i Z4 3.0si
2000-2003 E52 BMW Z8 Roadster
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Genuine BMW Socket Wrench Insert
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Genuine BMW - Corporate Logo
T#:545909
Part#: 83302450487
In Stock
$ 67.99 USD
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Genuine BMW Water Pump - BMW G20-G23, G30-G32, G01-G02
For models with a production date up to 08/2020 without 48V Hybrid System
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Genuine BMW - Corporate Logo
T#:48780726
Part#: 11515B51A32
Ships in 3 Business Days
New Item
12% off MSRP $ 261.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 229.99 USD
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12% off MSRP
$ 261.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 229.99 USD
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Genuine BMW Cooling system water pump, includes water pump gasket. Note: One thread contains self-tapping screw.
WPC-Treated Performance Rod Bearing Installation Kit - B46 / B48 ...
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Packaged by Turner - Corporate Logo
T#:36066270
Part#: B48-WPC-RBKT2
In Stock
Sale - Save 25% $ 551.99

This product was last offered at the strikethrough price on
05-03-2026

$ 413.62 USD
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Sale - Save 25%
$ 551.99

This product was last offered at the strikethrough price on
05-03-2026

$ 413.62 USD
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If your engine has higher mileage, don't neglect rod bearing replacement! These bearings are sandwiched between the connecting rod and crankshaft journal and are prone to failure due to overheating, lack of lubrication, or general wear. Replace your rod bearings and prevent a spun bearing.

Starting with ACL’s high-performance bearing shells, our Race Series bearings are built to withstand extreme RPMs and stress. Utilizing a "Duraglide" tri-metal construction and a high-strength overlay plate, these bearings offer superior oiling and heat resistance for high-RPM operation.

Our WPC-treated bearings take ACL’s already impressive design and enhance it even further. The WPC treatment process strengthens and smooths the bearing surface by firing high-speed, ultra-fine particles at the bearing shells, reducing friction and improving durability. This advanced surface treatment ensures smoother operation and improved heat dissipation, which are critical for any high-performance engine.

Kit includes:

Turner Motorsport WPC-Treated Race Series Rod Bearing Shells (8) Genuine BMW Connecting Rod Bolts (8) Assembly Lube (4 oz.)

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Crankshaft Main Bearing Shell 1 (Blue - 55.00mm) - Priced Each ...
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Genuine BMW - Corporate Logo
T#:31522897
Part#: 11217926103
In Stock
Sale - Save 18% $ 39.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 32.85 USD
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$ 39.99

This product was last offered at the strikethrough price on
05-15-2026

$ 32.85 USD
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Crankshaft Main Bearing Shell 3 (Brown - 55.00mm) - Priced Each ...
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Genuine BMW - Corporate Logo
T#:31556214
Part#: 11217926105
In Stock
Sale - Save 29% $ 39.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 28.47 USD
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Sale - Save 29%
$ 39.99

This product was last offered at the strikethrough price on
05-03-2026

$ 28.47 USD
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URO VANOS Central Valve (Long) - BMW B46/B48 B58 (Gen1 & Gen2) ...
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URO - Corporate Logo
T#:53044115
Part#: 11368696446
Ships in 2 Business Days
New Item
$ 82.99 USD
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$ 82.99 USD
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Replacement VANOS central valve, located within the VANOS sprockets.
Piston Ring Repair Kit - Length Of Piston Pin = 51Mm/ 55Mm
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Genuine MINI - Corporate Logo
T#:1996187
Part#: 11258693017
Ships in 3 Business Days
8% off MSRP $ 133.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 122.99 USD
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$ 133.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 122.99 USD
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Lower Bearing Shell
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Genuine BMW - Corporate Logo
T#:221514
Part#: 11247620970
Ships in 3 Business Days
9% off MSRP $ 42.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 38.99 USD
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9% off MSRP
$ 42.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 38.99 USD
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Genuine BMW Bearing Shell - 11247620970
Genuine BMW Intake Camshaft Adjustment Unit
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Genuine BMW - Corporate Logo
T#:544438
Part#: 11368684920
Ships in 6 Business Days
5% off MSRP $ 707.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 674.99 USD
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5% off MSRP
$ 707.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 674.99 USD
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Located on the timing end of the intake camshaft

Genuine BMW Cylinder Head Bolt M11X188 -11128644674
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Genuine BMW - Corporate Logo
T#:213322
Part#: 11128644674
Ships in 1-2 days
14% off MSRP $ 15.70

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 13.56 USD
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14% off MSRP
$ 15.70

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 13.56 USD
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Genuine BMW Genuine BMW Cylinder Head Bolt M11X188 - 11128644674


Genuine BMW Scavenge Air Line
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Genuine BMW - Corporate Logo
T#:49508968
Part#: 11155A99A73
Ships in 3 Business Days
New Item
7% off MSRP $ 70.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 65.99 USD
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7% off MSRP
$ 70.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 65.99 USD
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Genuine BMW scavenge air line
Genuine BMW Exhaust Camshaft Adjustment Unit
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Genuine BMW - Corporate Logo
T#:545291
Part#: 11368684921
Ships in 3 Business Days
5% off MSRP $ 707.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 674.99 USD
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5% off MSRP
$ 707.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 674.99 USD
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Located on the timing end of the exhasust camshaft
Genuine BMW Intake Valve Spring
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Genuine BMW - Corporate Logo
T#:194180
Part#: 11347618835
Ships in 6 Business Days
11% off MSRP $ 17.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 15.99 USD
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11% off MSRP
$ 17.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 15.99 USD
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Intake valve spring


Genuine BMW Set of 6 connecting rods
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Genuine BMW - Corporate Logo
T#:546138
Part#: 11248623419
Ships in 6 Business Days
7% off MSRP $ 1,309.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 1,219.99 USD
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7% off MSRP
$ 1,309.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 1,219.99 USD
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1 set needed per engine
Genuine BMW Exhaust Camshaft Assembly - 11318631648
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Genuine BMW - Corporate Logo
T#:604944
Part#: 11318631648
Ships in 9 Business Days
5% off MSRP $ 1,116.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 1,063.99 USD
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5% off MSRP
$ 1,116.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 1,063.99 USD
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Genuine BMW Replacement Powertrain/Engine Assembly - B58B30B - 11005A...
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Genuine BMW - Corporate Logo
T#:29732518
Part#: 11005A42D54KT
Ships in 9 Business Days
$ 19,630.99 USD
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Price includes $2200 core charge - refundable upon core return.

Cylinder Head Bolt - Set Of 14
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2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Elring - Corporate Logo
T#:15247124
Part#: 794.480
Special Order: No Guaranteed ETA
$ 88.99 USD
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VANOS Oil Control Valve
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Bremmen Parts - Corporate Logo
T#:27105143
Part#: 11368617694
Ships on Jul 28, 2026
Sale - Save 5% $ 73.99

This product was last offered at the strikethrough price on
05-03-2026

$ 70.29 USD
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$ 73.99

This product was last offered at the strikethrough price on
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$ 70.29 USD
Mechanical Water Pump - B58
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URO - Corporate Logo
T#:50031906
Part#: 11518482251
Back Ordered
New Item
$ 109.99 USD
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Experiencing weak cabin heat at idle, overheating warnings, or unusual noises from beneath the dash? These are common signs that your water pump may need replacement. This cooling system water pump comes complete with a new water pump gasket for a proper seal. Note: One mounting thread includes a self-tapping screw.
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Cylinder Head Bolt - Set of 10
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Elring - Corporate Logo
T#:27171911
Part#: 11128644674
Back Ordered
$ 85.99 USD
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Features robust steel construction engineered to handle the high heat and extreme cylinder pressures of turbocharged applications.