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BMW E90 325xi N52 3.0L

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BMW E90 325xi N52 3.0L Service & Maintenance Parts

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VTT N5X/S55/N2X Triple Billet Cap Kit - Red

ES#4464235 - TRIPLECAPRED1 - VTT N5X/S55/N2X Triple Billet Cap Kit - Red - Get rid of the plastic caps and add some color to your engine bay! - Vargas Turbo Technologies - BMW

Get rid of the plastic caps and add some color to your engine bay! 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
4464235
Mfg#:
TRIPLECAPRED1
Ships on Sep 4, 2026
$209.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ECS Cooling System Refresh Kit - Level 1

ES#2682238 - 17137607482KT - ECS Cooling System Refresh Kit - Level 1 - Stop your cooling problems before they start using all OEM parts. - Genuine BMW - BMW

Stop your cooling problems before they start using all OEM parts. For automatic transmission only

Brand:
Genuine BMW - Corporate Logo
ES#:
2682238
Mfg#:
17137607482KT
Ships in 3 Business Days
$1666.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

75W-90 Transmission Fluid - 1 liter

ES#2744755 - 83222339221 - 75W-90 Transmission Fluid - 1 liter - Meets API GL-4 standard - Genuine BMW - BMW

Meets API GL-4 standard

Brand:
Genuine BMW - Corporate Logo
ES#:
2744755
Mfg#:
83222339221
In Stock
9% off MSRP

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

$62.45

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

$56.57 USD
Free Shipping
on orders $49 and up

Engine Oil Drain Plug

ES#19023 - 11137535106 - Engine Oil Drain Plug - Used for an oil change or damaged hex head - Genuine BMW - BMW MINI

Used for an oil change or damaged hex head

Brand:
Genuine BMW - Corporate Logo
ES#:
19023
Mfg#:
11137535106
In Stock
3% off MSRP

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

$8.27

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

$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Genuine BMW Oil Change Kit / Inspection I

ES#2075251 - N54OCI - Genuine BMW Oil Change Kit / Inspection I - Includes seven quarts of BMW synthetic engine oil, Hengst oil filter and ECS magnetic drain plug for superior engine protection - Assembled By ECS - BMW

Includes seven quarts of BMW synthetic engine oil, Hengst oil filter and ECS magnetic drain plug for superior engine protection 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
2075251
Mfg#:
N54OCI
In Stock
ON SALE!
$163.99

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

$158.23 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

K&P Engineering High Performance Stainless Steel Oil Filter

ES#3509355 - S38 - K&P Engineering High Performance Stainless Steel Oil Filter - Reusable micronic oil filter with machine finished end caps. - K&P Engineering - BMW

Reusable micronic oil filter with machine finished end caps. **Lifetime oil filter: Never change your filter again, just wash and reuse**

Brand:
K&P Engineering - Corporate Logo
ES#:
3509355
Mfg#:
S38
Ships in 6 Business Days
$129.00 USD
Free Shipping

SMG Hydraulic Unit Fluid - CHF 11S

ES#252956 - CHF11S - SMG Hydraulic Unit Fluid - CHF 11S - Synthetic fluid specified by BMW for use in the SMG hydraulic unit - Pentosin - BMW

Synthetic fluid specified by BMW for use in the SMG hydraulic unit

Brand:
Pentosin - Corporate Logo
ES#:
252956
Mfg#:
CHF11S
In Stock
$30.99 USD
Free Shipping
on orders $49 and up

Rear Differential Service Kit

ES#4876240 - 835225790dKT - Rear Differential Service Kit - Perfect service kit for your BMW, Includes the diff fluid and drain plug to get the job done. - Assembled By ECS - BMW

Perfect service kit for your BMW, Includes the diff fluid and drain plug to get the job done. 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4876240
Mfg#:
835225790DKT
In Stock
ON SALE!
$60.99

This product was last offered at the strikethrough price on
08-04-2026

$59.72 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Pro Dry S Air Filter

ES#518898 - 31-10131 - Pro Dry S Air Filter - Higher flow, higher performance - oil-free, washable and reuseable! - AFE - BMW

Higher flow, higher performance - oil-free, washable and reuseable!

Brand:
AFE - Corporate Logo
ES#:
518898
Mfg#:
31-10131
In Stock at Vendor
20% off MSRP

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

$142.50

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

$114.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

FFL-4 75w Transmission Fluid - 1 Liter

ES#3419045 - 83220309031KT2 - FFL-4 75w Transmission Fluid - 1 Liter - For BMW manual transmissions requiring MTF-LT-2/FFL-4 fluid - Pentosin - BMW MINI

For BMW manual transmissions requiring MTF-LT-2/FFL-4 fluid

Brand:
Pentosin - Corporate Logo
ES#:
3419045
Mfg#:
83220309031KT2
In Stock
$45.99 USD
Free Shipping
on orders $49 and up

Transfer Case Service Kit

ES#4159665 - 83222409710KT - Transfer Case Service Kit - Everything you need to service your transfer case fluid - Assembled By ECS - BMW

Everything you need to service your transfer case fluid 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4159665
Mfg#:
83222409710KT
In Stock
$65.99

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

$60.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Redline Oil Change Kit / Inspection I

ES#3426564 - N54OCIrlKT - Redline Oil Change Kit / Inspection I - Includes seven quarts of Redline 5w-30 synthetic engine oil, Hengst oil filter and new drain plug - Assembled By ECS - BMW

Includes seven quarts of Redline 5w-30 synthetic engine oil, Hengst oil filter and new drain plug 10X Entries For Our 25th Anniversary Sweepstakes!
For limited time includes FREE Redline WaterWetter®!

Brand:
Assembled By ECS - Corporate Logo
ES#:
3426564
Mfg#:
N54OCIRLKT
In Stock
ON SALE! SAVE 14%
$186.75

This product was last offered at the strikethrough price on
03-26-2026

$161.40 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

ECS Cooling System Refresh Kit - Level 1

ES#2682244 - 17137607482KT2 - ECS Cooling System Refresh Kit - Level 1 - Stop your cooling problems before they start using all OEM parts. - Genuine BMW - BMW

Stop your cooling problems before they start using all OEM parts. For manual transmission only

Brand:
Genuine BMW - Corporate Logo
ES#:
2682244
Mfg#:
17137607482KT2
Ships in 3 Business Days
$1432.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Jack Pad - Priced Each

ES#2834809 - 51717237195 - Jack Pad - Priced Each - Properly jack your BMW up with the use of these OE lifting pads. Four per car. - Rein - BMW MINI

Properly jack your BMW up with the use of these OE lifting pads. Four per car. 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2834809
Mfg#:
51717237195
In Stock
$14.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Bosch Wiper Blade Set - OE Specialty

ES#2207844 - 61610427668 - Bosch Wiper Blade Set - OE Specialty - Includes both blades. - Bosch - BMW
ECS Tuning recommends this product.

Includes both blades. 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
For vehicles with production date up to 09/2009

Brand:
Bosch - Corporate Logo
ES#:
2207844
Mfg#:
61610427668
In Stock
$24.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ignition Coil - Priced Each

ES#4858208 - 12138616153 - Ignition Coil - Priced Each - NGK - BMW MINI

We Price Match - Give Us A Call or Chat!
For vehicles with production date from 09/2002

Brand:
NGK - Corporate Logo
ES#:
4858208
Mfg#:
12138616153
In Stock at Vendor
$59.99

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

$58.99 USD
Free Shipping
on orders $49 and up

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.

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Manufacturer names and/or part numbers are used only for identification purposes.

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