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BMW E46 330i M54 3.0L

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BMW E46 330i M54 3.0L Service & Maintenance Parts

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Transmission Plug - Priced Each

ES#48764 - 27111226798 - Transmission Plug - Priced Each - Should be replaced during fluid replacement. M24X1.5. - Genuine BMW - BMW

Should be replaced during fluid replacement. M24X1.5. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Fill and drain plug for vehicles with transmission code S5D320Z and production date up to 03/2003

Brand:
Genuine BMW - Corporate Logo
ES#:
48764
Mfg#:
27111226798
In Stock
$10.80 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ignition Service Kit - With Service Tools

ES#4352360 - 12131703228IGKT7 - Ignition Service Kit - With Service Tools - Everything you need to service your ignition system - Assembled By ECS - BMW

Everything you need to service your ignition system affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Kit includes all necessary service tools
For vehicles with production date up to 09/2002

Brand:
Assembled By ECS - Corporate Logo
ES#:
4352360
Mfg#:
12131703228IGKT7
In Stock
$379.99

This product was last offered at the strikethrough price on
02-27-2026

$312.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Genuine BMW Oil Change Kit / Inspection I

ES#263047 - M50OCI - Genuine BMW Oil Change Kit / Inspection I - Upgraded to included a ECS magnetic drain plug - featuring a Hengst oil filter - Assembled By ECS - BMW

Upgraded to included a ECS magnetic drain plug - featuring a Hengst oil filter affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Featuring the standard synthetic oil BMW engineers had in mind

Brand:
Assembled By ECS - Corporate Logo
ES#:
263047
Mfg#:
M50OCI
In Stock
ON SALE!
$147.84 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

AAF M54 Breather Catch Can

ES#4504828 - 116120 - AAF M54 Breather Catch Can - Includes Mounting Brackets & Hardware - Advanced Auto Fabrication - BMW

Includes Mounting Brackets & Hardware affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Advanced Auto Fabrication - Corporate Logo
ES#:
4504828
Mfg#:
116120
Ships in 3 Business Days
$195.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ignition Service Kit

ES#4348516 - 12131703228IGKT2 - Ignition Service Kit - Assembled By ECS - BMW

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4348516
Mfg#:
12131703228IGKT2
In Stock
$348.99

This product was last offered at the strikethrough price on
02-27-2026

$281.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt - Air Conditioning Compressor

ES#10333 - 11287512762 - Accessory Belt - Air Conditioning Compressor - A/C belt for your BMW - Continental - BMW

A/C belt for your BMW affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
For vehicles with production date from 09/2002

Brand:
Continental - Corporate Logo
ES#:
10333
Mfg#:
11287512762
Ships on Jul 16, 2026
Auto Notify
$9.17 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Automatic Transmission Service Kit - Level 2

ES#2523327 - 24341423376 - Automatic Transmission Service Kit - Level 2 - Includes all the necessary components for a complete transmission service - Assembled By ECS - BMW

Includes all the necessary components for a complete transmission service affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with production date up to 03/2003. BMW used several transmissions around this date, it is advised to check transmission for code A5S325Z.

Brand:
Assembled By ECS - Corporate Logo
ES#:
2523327
Mfg#:
24341423376
Ships on Aug 24, 2026
Auto Notify
ON SALE!
$183.62 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Oil Filter Kits, Pack Of 5 - Stock Up And SAVE!

ES#3647044 - 11427512300HKT - Oil Filter Kits, Pack Of 5 - Stock Up And SAVE! - OE quailty for your BMW M54, buy in sets of 5 or 10 - Hengst - BMW

OE quailty for your BMW M54, buy in sets of 5 or 10 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat! Hengst is our preferred OEM filtration supplier!

Brand:
Hengst - Corporate Logo
ES#:
3647044
Mfg#:
11427512300HKT
In Stock
$54.99 USD
Free Shipping
on orders $49 and up

Ignition Coil without Spark Plug Connector

ES#2526535 - 12131703228 - Ignition Coil without Spark Plug Connector - Get your engine working flawlessly with new ignition coils - Bosch - BMW

Get your engine working flawlessly with new ignition coils affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
2526535
Mfg#:
12131703228
In Stock at Vendor
$84.99

This product was last offered at the strikethrough price on
02-20-2026

$67.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Transmission Filter Kit

ES#4069018 - 24152333915 - Transmission Filter Kit - Service your transmission with the transmission filter kit from ZF - ZF - BMW

Service your transmission with the transmission filter kit from ZF We Price Match - Give Us A Call or Chat! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
ZF - Corporate Logo
ES#:
4069018
Mfg#:
24152333915
In Stock at Vendor
$267.08 USD
Free Shipping
on orders $49 and up

Spark Plug Boot - Priced Each

ES#10595 - 12139067831 - Spark Plug Boot - Priced Each - Connects coil pack to spark plug on Bremi ignition coils - Bremi - BMW

Connects coil pack to spark plug on Bremi ignition coils affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Bremi - Corporate Logo
ES#:
10595
Mfg#:
12139067831
In Stock
$10.99

This product was last offered at the strikethrough price on
04-03-2026

$7.13 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Braille Batteries G30

ES#3617620 - G30 - Braille Batteries G30 - Less voltage drop during cranking - Braille - BMW

Less voltage drop during cranking affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Braille - Corporate Logo
ES#:
3617620
Mfg#:
G30
Ships in 8 Business Days
$522.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

A/C Belt and Tensioner Kit

ES#2595936 - 11282250246 - A/C Belt and Tensioner Kit - Eliminates belt squeals and poor A/C operation - Genuine BMW - BMW

Eliminates belt squeals and poor A/C operation affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with production date up to 09/2002

Brand:
Genuine BMW - Corporate Logo
ES#:
2595936
Mfg#:
11282250246
Ships in 5 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.

$176.99

This product was last offered at the strikethrough price on
06-16-2026

$170.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cabin Filter / Fresh Air Filter

ES#2215254 - 64319257504 - Cabin Filter / Fresh Air Filter - Charcoal activated filter - Genuine BMW - BMW

Charcoal activated filter affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2215254
Mfg#:
64319257504
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.

$63.99

This product was last offered at the strikethrough price on
06-16-2026

$61.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oxygen Sensor - Front Manifold

ES#27247 - 11787523434 - Oxygen Sensor - Front Manifold - Located in the front position of the exhaust manifold - Genuine BMW - BMW

Located in the front position of the exhaust manifold affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with production date from 03/2003

Brand:
Genuine BMW - Corporate Logo
ES#:
27247
Mfg#:
11787523434
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.

$524.99

This product was last offered at the strikethrough price on
06-16-2026

$489.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oxygen Sensor - Rear Manifold

ES#27248 - 11787523435 - Oxygen Sensor - Rear Manifold - Located in the front position of the exhaust manifold - Genuine BMW - BMW

Located in the front position of the exhaust manifold affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with production date from 03/2003

Brand:
Genuine BMW - Corporate Logo
ES#:
27248
Mfg#:
11787523435
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.

$524.99

This product was last offered at the strikethrough price on
06-16-2026

$489.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Service & Maintenance Parts

Good maintenance should never be viewed as an expense. It is an investment that maintains the value and dependability of your car, extends its service life, and increases its resale value. Affordable fluids and filters are all here, with many tutorials demonstrating how easy it is to keep your car running strong.

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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