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BMW G15 M850i xDrive N63 4.4L

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BMW G15 M850i xDrive N63 4.4L Engine Parts & Accessories

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Timing Chain Slide Rail - Cylinders 1-4

ES#2766988 - 11317594912 - Timing Chain Slide Rail - Cylinders 1-4 - Located at the top of your timing chain system - Genuine BMW - BMW

Located at the top of your timing chain system

Brand:
Genuine BMW - Corporate Logo
ES#:
2766988
Mfg#:
11317594912
In Stock
7% off MSRP

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

$60.99

This product was last offered at the strikethrough price on
07-06-2026

$56.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Filter Cap with Drain Screw

ES#4425042 - 11425A34A34 - Oil Filter Cap with Drain Screw - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
4425042
Mfg#:
11425A34A34
Ships in 1-2 days
7% off MSRP

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

$59.99

This product was last offered at the strikethrough price on
08-28-2026

$55.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

O-Ring - Priced Each

ES#24048 - 11427558936 - O-Ring - Priced Each - Used to seal the oil and water lines for the turbochargers - Genuine BMW - BMW

Used to seal the oil and water lines for the turbochargers 8 required for the coolant lines, 4 for the oil lines

Brand:
Genuine BMW - Corporate Logo
ES#:
24048
Mfg#:
11427558936
In Stock
$6.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Pneumatic Boost Solenoid

ES#4489848 - 11747626351 - Pneumatic Boost Solenoid - Located above the exhaust manifold below the lip of the engine cover - URO - BMW

Located above the exhaust manifold below the lip of the engine cover 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4489848
Mfg#:
11747626351
Ships in 1 Business Day
$99.99

This product was last offered at the strikethrough price on
06-30-2026

$89.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

OPR V2 Oil Pressure Regulator

ES#4783119 - TS-0811-0012 - OPR V2 Oil Pressure Regulator - This return-less oil pressure regulator provides your turbocharger with rock solid oil pressure! - TurboSmart - BMW

This return-less oil pressure regulator provides your turbocharger with rock solid oil pressure!

Brand:
TurboSmart - Corporate Logo
ES#:
4783119
Mfg#:
TS-0811-0012
In Stock
10% off MSRP

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

$189.99

This product was last offered at the strikethrough price on
08-28-2026

$170.99 USD
Free Shipping
on orders $49 and up

Timing Chain Guide Rail - Cylinders 1-4

ES#2859417 - 11317594909 - Timing Chain Guide Rail - Cylinders 1-4 - Replace your worn guide rail - Genuine BMW - BMW

Replace your worn guide rail

Brand:
Genuine BMW - Corporate Logo
ES#:
2859417
Mfg#:
11317594909
In Stock
7% off MSRP

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

$60.99

This product was last offered at the strikethrough price on
07-06-2026

$56.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Timing Chain Slide Rail - Cylinders 5-8

ES#2733947 - 11317594902 - Timing Chain Slide Rail - Cylinders 5-8 - Located at the top of your timing chain system - Genuine BMW - BMW

Located at the top of your timing chain system

Brand:
Genuine BMW - Corporate Logo
ES#:
2733947
Mfg#:
11317594902
In Stock
7% off MSRP

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

$60.99

This product was last offered at the strikethrough price on
07-06-2026

$56.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil spraying nozzle - priced each

ES#2733255 - 11427847109 - Oil spraying nozzle - priced each - 8 Required per car - Genuine BMW - BMW

8 Required per car

Brand:
Genuine BMW - Corporate Logo
ES#:
2733255
Mfg#:
11427847109
In Stock
ON SALE!
$45.99

This product was last offered at the strikethrough price on
08-26-2026

$42.48 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Transmission Pan Bolt Kit - 13pc

ES#5374537 - 24115B44CF5 - Transmission Pan Bolt Kit - 13pc - Secures the transmission oil pan to the transmission - Rein - BMW

Secures the transmission oil pan to the transmission 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Rein - Corporate Logo
ES#:
5374537
Mfg#:
24115B44CF5
In Stock
$16.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cylinder Head Bolt Set

ES#4780181 - 11127582454 - Cylinder Head Bolt Set - Includes all head bolts for one cylinder head - Victor Reinz - BMW

Includes all head bolts for one cylinder head For vehicles with a production date up to 10/2011

Brand:
Victor Reinz - Corporate Logo
ES#:
4780181
Mfg#:
11127582454
Ships in 2 Business Days
$55.99

This product was last offered at the strikethrough price on
05-07-2026

$46.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turner Titanium Magnetic Oil Drain Plug - M18x1.5

ES#4492302 - 008666la01KT - Turner Titanium Magnetic Oil Drain Plug - M18x1.5 - Attracts all the metal particles that would otherwise be circulating your engine! Includes one Genuine BMW washer. - Turner Motorsport - BMW

Attracts all the metal particles that would otherwise be circulating your engine! Includes one Genuine BMW washer. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Turner Motorsport - Corporate Logo
ES#:
4492302
Mfg#:
008666LA01KT
Ships on Oct 27, 2026
Auto Notify
ON SALE! SAVE 20%
$62.99

This product was last offered at the strikethrough price on
06-13-2026

$50.39 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Drain Plug

ES#14715 - 07119905428 - Oil Drain Plug - Best used to replace a stripped drain plug, or avoid a leaky worn out drain plug. - Genuine BMW - BMW

Best used to replace a stripped drain plug, or avoid a leaky worn out drain plug.

Brand:
Genuine BMW - Corporate Logo
ES#:
14715
Mfg#:
07119905428
In Stock
$19.75 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

CTS Turbo Intake Kit

ES#4476377 - CTS-IT-825 - CTS Turbo Intake Kit - Give your car Unrestricted air flow! - CTS - BMW

Give your car Unrestricted air flow! For model years 2019-2021 only

Brand:
CTS - Corporate Logo
ES#:
4476377
Mfg#:
CTS-IT-825
Ships in 7 Business Days
ON SALE! SAVE 15%
$379.99

This product was last offered at the strikethrough price on
08-26-2026

$322.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

DELIVERY UNIT, RIGHT

ES#4180971 - 16119429648 - DELIVERY UNIT, RIGHT - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
4180971
Mfg#:
16119429648
Ships in 1-2 days
6% off MSRP

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

$683.99

This product was last offered at the strikethrough price on
08-28-2026

$641.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Return Pipe - Cylinders 5-8

ES#4382081 - 11429454095 - Oil Return Pipe - Cylinders 5-8 - Part of your turbocharger's oiling system - Genuine BMW - BMW

Part of your turbocharger's oiling system

Brand:
Genuine BMW - Corporate Logo
ES#:
4382081
Mfg#:
11429454095
Ships in 2 Business Days
5% off MSRP

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

$166.99

This product was last offered at the strikethrough price on
08-28-2026

$158.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turner Motorsport Double Wall Slash Cut Exhaust Tip - 3.0 Inlet - 3.5 OD - Stepped Right - Brushed Stainless

ES#4146850 - 026732TMS06-17 - Turner Motorsport Double Wall Slash Cut Exhaust Tip - 3.0 Inlet - 3.5 OD - Stepped Right - Brushed Stainless - Right - Brushed Stainless Slash Cut Exhaust Tip - 3.0 Inlet - 3.5 OD - Turner Motorsport - BMW MINI

Right - Brushed Stainless Slash Cut Exhaust Tip - 3.0 Inlet - 3.5 OD 10X Entries Into Our F80 M3 Sweepstakes
Not vehicle specific. You MUST measure prior to purchasing!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4146850
Mfg#:
026732TMS06-17
In Stock
ON SALE! SAVE 53%
$149.99

This product was last offered at the strikethrough price on
05-02-2026

$70.02 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Parts & Accessories

Whether you're maintaining or repairing your stock engine or looking for added horsepower, we have one of the most comprehensive inventories of engine parts and accessories for German cars. From hard engine parts like connecting rods, pistons, cylinder heads, short blocks, and engine timing parts to performance engine software upgrades; we have you covered.

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

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