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BMW G05 X5 M50i N63 4.4L

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BMW G05 X5 M50i N63 4.4L Engine Parts & Accessories

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Athena Cut Ring Head Gasket S63/N63

ES#4759188 - ATH-HG-CR-S63-90 - Athena Cut Ring Head Gasket S63/N63 - The Best Upgraded Head Gasket Solution on The Market! - 5150 Autosport - BMW

The Best Upgraded Head Gasket Solution on The Market!

Brand:
5150 Autosport - Corporate Logo
ES#:
4759188
Mfg#:
ATH-HG-CR-S63-90
Ships in 3 Business Days
$445.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankshaft Seal (45 X 75 X 13.5)

ES#2919604 - 11147647381 - Crankshaft Seal (45 X 75 X 13.5) - Genuine BMW - BMW

Front

Brand:
Genuine BMW - Corporate Logo
ES#:
2919604
Mfg#:
11147647381
In Stock
14% off MSRP

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

$63.99

This product was last offered at the strikethrough price on
08-29-2026

$54.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

DAHLer Anti-Theft Throttle Commander Power

ES#4643708 - DAHELECS-ATTC - DAHLer Anti-Theft Throttle Commander Power - Anti theft device and throttle commander! - Dahler Tuning - BMW

Anti theft device and throttle commander! Fits all F and G chassis cars

Brand:
Dahler Tuning - Corporate Logo
ES#:
4643708
Mfg#:
DAHELECS-ATTC
Special Order: No Guaranteed ETA
$425.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Auxiliary Water Pump

ES#249047 - 11517566335 - Auxiliary Water Pump - Replacement secondary water pump - Genuine BMW - BMW

Replacement secondary water pump

Brand:
Genuine BMW - Corporate Logo
ES#:
249047
Mfg#:
11517566335
Ships in 3 Business Days
8% off MSRP

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

$455.99

This product was last offered at the strikethrough price on
08-29-2026

$417.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Mount Nut - Priced Each

ES#14605 - 07119904670 - Engine Mount Nut - Priced Each - 4 Needed to do both mounts - Genuine BMW - BMW MINI

4 Needed to do both mounts

Brand:
Genuine BMW - Corporate Logo
ES#:
14605
Mfg#:
07119904670
In Stock
$3.99

This product was last offered at the strikethrough price on
08-24-2026

$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Valve Stem Locks - Priced Each

ES#22823 - 11341461405 - Valve Stem Locks - Priced Each - Used to hold your valve springs in place - Genuine BMW - BMW MINI

Used to hold your valve springs in place

Brand:
Genuine BMW - Corporate Logo
ES#:
22823
Mfg#:
11341461405
In Stock
$3.97 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

N63/S63 High Performance Main Bearing Set - Standard

Includes upper and lower bearing shells for a complete main bearing replacement.

Brand:
ACL - Corporate Logo
ES#:
4845547
Mfg#:
5M1573H-STD
Back Ordered
$409.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Pneumatic Wastegate Actuator

ES#2498187 - 11747626351 - Pneumatic Wastegate Actuator - Located above the exhaust manifold below the lip of the engine cover - Genuine BMW - BMW

Located above the exhaust manifold below the lip of the engine cover

Brand:
Genuine BMW - Corporate Logo
ES#:
2498187
Mfg#:
11747626351
Ships in 3 Business 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.

$217.99

This product was last offered at the strikethrough price on
08-29-2026

$204.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

3/8" Quick Disconnect Adapter With 1/8" NPT Port

ES#4811079 - 200.1105 - 3/8" Quick Disconnect Adapter With 1/8" NPT Port - Adapt Your 0-10 Bar Pressure Sensor to Your Ethanol Sensor With Ease! - Motiv Motorsports - BMW

Adapt Your 0-10 Bar Pressure Sensor to Your Ethanol Sensor With Ease!

Brand:
Motiv Motorsports - Corporate Logo
ES#:
4811079
Mfg#:
200.1105
In Stock
$24.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Piston - priced each

ES#2144666 - 11257613626 - Piston - priced each - Original replacement piston direct from the factory. 10:1 Compression ratio - Genuine BMW - BMW

Original replacement piston direct from the factory. 10:1 Compression ratio

Brand:
Genuine BMW - Corporate Logo
ES#:
2144666
Mfg#:
11257613626
Ships in 6 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.

$421.99

This product was last offered at the strikethrough price on
08-29-2026

$402.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Timing Chain Guide Rail - Cylinders 5-8

ES#2919654 - 11317594899 - Timing Chain Guide Rail - Cylinders 5-8 - Replace your worn guide rail - Genuine BMW - BMW

Replace your worn guide rail

Brand:
Genuine BMW - Corporate Logo
ES#:
2919654
Mfg#:
11317594899
Ships in 3 Business 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.

$60.99

This product was last offered at the strikethrough price on
08-29-2026

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

Piston

ES#4179592 - 11258665195 - Piston - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
4179592
Mfg#:
11258665195
Ships in 6 Business Days
4% off MSRP

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

$403.99

This product was last offered at the strikethrough price on
08-29-2026

$385.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

VTT BMW G Series Billet Oil Cap - Red

ES#4346367 - OILCAPRED1 - VTT BMW G Series Billet Oil Cap - Red - Get rid of the plastic oil cap on your BMW and add some nice billet pop to your engine bay - Vargas Turbo Technologies - BMW

Get rid of the plastic oil cap on your BMW and add some nice billet pop to your engine bay 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
4346367
Mfg#:
OILCAPRED1
Ships on Sep 16, 2026
Auto Notify
$62.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Vent Hose

ES#264279 - 17127576363 - Vent Hose - Vents the water pump - Genuine BMW - BMW

Vents the water pump

Brand:
Genuine BMW - Corporate Logo
ES#:
264279
Mfg#:
17127576363
Ships in 3 Business 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.

$79.99

This product was last offered at the strikethrough price on
08-29-2026

$74.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Change Kit / Inspection I & Billet Oil Filter Cap - Genuine BMW 5w-30

ES#4691179 - GN63OCCAPKT - Oil Change Kit / Inspection I & Billet Oil Filter Cap - Genuine BMW 5w-30 - Upgraded to include a Billet Aluminum Oil Filter Cap - Assembled By ECS - BMW

Upgraded to include a Billet Aluminum Oil Filter Cap 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4691179
Mfg#:
GN63OCCAPKT
In Stock
ON SALE!
$385.99

This product was last offered at the strikethrough price on
08-19-2026

$373.75 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial 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.

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