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BMW E63 645Ci N62 4.4L

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BMW E63 645Ci N62 4.4L Engine Parts & Accessories

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Camshaft Position Sensor

ES#240369 - 12147518628 - Camshaft Position Sensor - Exhaust side - Febi - BMW

Exhaust side 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
240369
Mfg#:
12147518628
Ships on Nov 12, 2026
$48.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fluid Level Sensor

ES#2874178 - 17137553919 - Fluid Level Sensor - This sensor is used in multiple locations, depending on model: coolant level, washer level, and power steering level - Febi - BMW MINI

This sensor is used in multiple locations, depending on model: coolant level, washer level, and power steering level 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2874178
Mfg#:
17137553919
In Stock
$18.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Valve Cover - Right

ES#3691710 - 11127563474 - Valve Cover - Right - Includes gasket and bolts - URO - BMW

Includes gasket and bolts 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
3691710
Mfg#:
11127563474
In Stock
$202.28 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Mass Air Flow Sensor (MAF)

ES#263923 - 13627566988 - Mass Air Flow Sensor (MAF) - From an original equipment supplier. - Bosch - BMW

From an original equipment supplier. 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
263923
Mfg#:
13627566988
In Stock at Vendor
$446.99

This product was last offered at the strikethrough price on
07-02-2026

$240.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ECS Magnetic Engine Oil Drain Plug - M18x1.5

ES#4392797 - 008664LA01 - ECS Magnetic Engine Oil Drain Plug - M18x1.5 - Monitor the condition of your engine at each service and remove harmful metallic contaminants from imposing premature wear. - ECS - BMW MINI

Monitor the condition of your engine at each service and remove harmful metallic contaminants from imposing premature wear. 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4392797
Mfg#:
008664LA01
In Stock
ON SALE! SAVE 44%
$40.99

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

$22.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Valve Cover - Left

ES#3691714 - 11127522159 - Valve Cover - Left - Includes gasket and bolts - URO - BMW

Includes gasket and bolts 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
3691714
Mfg#:
11127522159
Ships in 2 Business Days
$195.37 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Carbon Competition Fuel Cap Cover

ES#4904975 - BM-0006-BCG - Carbon Competition Fuel Cap Cover - Elevate the aesthetics of your BMW and leave no stone unturned; take your BMW to the next level with the AutoTecknic dry carbon fiber fuel cap cover. - AUTOTECKNIC - BMW MINI

Elevate the aesthetics of your BMW and leave no stone unturned; take your BMW to the next level with the AutoTecknic dry carbon fiber fuel cap cover.

Brand:
AUTOTECKNIC - Corporate Logo
ES#:
4904975
Mfg#:
BM-0006-BCG
In Stock
$65.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Camshaft - Cylinders 1-4

ES#23347 - 11377541880 - Camshaft - Cylinders 1-4 - If you camshaft is worn or damaged, replace it with a direct replacement. - Genuine BMW - BMW

If you camshaft is worn or damaged, replace it with a direct replacement.

Brand:
Genuine BMW - Corporate Logo
ES#:
23347
Mfg#:
11377541880
Ships in 3 Business Days
3% off MSRP

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

$1189.99

This product was last offered at the strikethrough price on
08-16-2026

$1159.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Eccentric Shaft Sensor - Priced Each

ES#23327 - 11377527017 - Eccentric Shaft Sensor - Priced Each - Two required per vehicle, replaceable individually - Genuine BMW - BMW

Two required per vehicle, replaceable individually

Brand:
Genuine BMW - Corporate Logo
ES#:
23327
Mfg#:
11377527017
Ships in 3 Business Days
9% off MSRP

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

$629.99

This product was last offered at the strikethrough price on
08-16-2026

$575.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Performance Ignition Service Kit

ES#3690389 - 12137594937pkt2 - Performance Ignition Service Kit - Everything you need to service your ignition system including Bosch spark plugs and Bav Auto ignition coils - Assembled By ECS - BMW

Everything you need to service your ignition system including Bosch spark plugs and Bav Auto ignition coils 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
3690389
Mfg#:
12137594937PKT2
Ships on Sep 15, 2026
Auto Notify
ON SALE! SAVE 18%
$345.82

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

$281.86 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ignition Coil - Set of 6

ES#2817003 - 12131712219 - Ignition Coil - Set of 6 - Get your engine back to peak performance with a new ignition coil. - Bosch - BMW

Get your engine back to peak performance with a new ignition coil. 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
2817003
Mfg#:
12131712219
In Stock
$185.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Fuel Injector

ES#4414746 - 13647525721 - Fuel Injector - VDO - BMW

We Price Match - Give Us A Call or Chat!

Brand:
VDO - Corporate Logo
ES#:
4414746
Mfg#:
13647525721
Ships on Sep 11, 2026
$134.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

New Water Pump - With O-Ring

ES#2748228 - 11517524551 - New Water Pump - With O-Ring - High quality, German-made pump featuring a metal impeller - Geba - BMW

High quality, German-made pump featuring a metal impeller

Brand:
Geba - Corporate Logo
ES#:
2748228
Mfg#:
11517524551
Ships in 1-2 days
$214.99

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

$208.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Supersprint Section 2 X-Pipe

ES#3033458 - 788513 - Supersprint Section 2 X-Pipe - A low exhaust note with a consistent free flow design - Supersprint - BMW

A low exhaust note with a consistent free flow design

Brand:
Supersprint - Corporate Logo
ES#:
3033458
Mfg#:
788513
Ships on Nov 18, 2026
$1038.00 USD
Free Shipping

VANOS Solenoid

ES#4818524 - 11367560462 - VANOS Solenoid - The fix for a failed VANOS solenoid - Bremmen Parts - BMW

The fix for a failed VANOS solenoid 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4818524
Mfg#:
11367560462
In Stock
ON SALE! SAVE 21%
$67.99

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

$53.85 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turner Plug-And-Play Alpha-N IAT Sensor Relocation Kit

ES#4304669 - 014579TMSKT1 - Turner Plug-And-Play Alpha-N IAT Sensor Relocation Kit - Reposition your intake air temperature sensor to maintain more accurate readings to maximize power output - Turner Motorsport - BMW

Reposition your intake air temperature sensor to maintain more accurate readings to maximize power output 10X Entries For Our 25th Anniversary Sweepstakes!
Alleviate heat soak on the street or track.

Brand:
Turner Motorsport - Corporate Logo
ES#:
4304669
Mfg#:
014579TMSKT1
In Stock
ON SALE! SAVE 25%
$150.99

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

$113.24 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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