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BMW E90 325i N52 3.0L

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BMW E90 325i N52 3.0L Engine Parts & Accessories

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Fuel Tank Sending Unit And Fuel Filter Assembly

ES#5432885 - 16117163295 - Fuel Tank Sending Unit And Fuel Filter Assembly - Located in the fuel tank - Bremmen Parts - BMW

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

Brand:
Bremmen Parts - Corporate Logo
ES#:
5432885
Mfg#:
16117163295
In Stock
ON SALE! SAVE 20%
$152.99

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

$122.39 USD
Free Shipping
on orders $49 and up

Hex Bolt With Washer - Priced Each

ES#56752 - 33176760342 - Hex Bolt With Washer - Priced Each - M14X110-10.9 - Genuine BMW - BMW MINI

M14X110-10.9 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
56752
Mfg#:
33176760342
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.

$20.58

This product was last offered at the strikethrough price on
07-09-2026

$18.76 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Dinan High Flow Drop-in Replacement Air Filter - E82/E88/E90/E92/E93 - N51/N52

ES#4690582 - D401-0036 - Dinan High Flow Drop-in Replacement Air Filter - E82/E88/E90/E92/E93 - N51/N52 - Get the most performance out of your engine! - Dinan - BMW

Get the most performance out of your engine! Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Dinan - Corporate Logo
ES#:
4690582
Mfg#:
D401-0036
In Stock
11% off MSRP

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

$70.99

This product was last offered at the strikethrough price on
07-09-2026

$62.99 USD
Free Shipping

Low-Pressure Bucketless Fuel Pump - Stage 2.5 V2

ES#4364609 - 601-0062 - Low-Pressure Bucketless Fuel Pump - Stage 2.5 V2 - Increased fueling for bigger power - supports up to 650whp! Modular design for future upgrades! - Precision Raceworks - BMW

Increased fueling for bigger power - supports up to 650whp! Modular design for future upgrades! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Precision Raceworks - Corporate Logo
ES#:
4364609
Mfg#:
601-0062
In Stock
$424.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Magnetic Billet Oil Filter Housing Cap For N54/N55/S55/N52/N20/N26 - Red Anodized

ES#4465359 - oilcapNxxs55RED - Magnetic Billet Oil Filter Housing Cap For N54/N55/S55/N52/N20/N26 - Red Anodized - Paradigm Engineering's Upgraded BMW magnetic aluminum oil filter Housing cap directly replaces the OEM plastic oil filter cap on your BMW engine - Paradigm Engineering - BMW

Paradigm Engineering's Upgraded BMW magnetic aluminum oil filter Housing cap directly replaces the OEM plastic oil filter cap on your BMW engine affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Paradigm Engineering - Corporate Logo
ES#:
4465359
Mfg#:
OILCAPNXXS55RED
In Stock
$99.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Oxygen Sensor - Bank 2 Post-Cat

ES#4870458 - 11787545075 - Rear Oxygen Sensor - Bank 2 Post-Cat - Fuel control and emissions control sensor - URO - BMW

Fuel control and emissions control sensor affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4870458
Mfg#:
11787545075
In Stock
$76.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankshaft Seal - Front

ES#2702322 - 11117547842 - Crankshaft Seal - Front - 65x79x10 - Usually replaced when servicing the timing chains - Elring - BMW

65x79x10 - Usually replaced when servicing the timing chains affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
For vehicles with a production date up to 02/2011

Brand:
Elring - Corporate Logo
ES#:
2702322
Mfg#:
11117547842
In Stock
$38.99

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

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

Oil Filter Cap

ES#2855584 - 11427525334 - Oil Filter Cap - Includes sealing o-ring - URO - BMW

Includes sealing o-ring affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2855584
Mfg#:
11427525334
In Stock
$43.55

This product was last offered at the strikethrough price on
03-09-2026

$24.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

N52 Vanos Adjustment Unit Kit

ES#4708502 - AVCN52VANOSKT - N52 Vanos Adjustment Unit Kit - Includes intake and exhaust units, valve cover gasket, upper timing chain guide, valve cover screws, eccentric shaft sensor gasket and VANOS actuator gasket. - Assembled By ECS - BMW

Includes intake and exhaust units, valve cover gasket, upper timing chain guide, valve cover screws, eccentric shaft sensor gasket and VANOS actuator gasket. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For N52 engines with magnesium valve cover only!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4708502
Mfg#:
AVCN52VANOSKT
Ships on Oct 26, 2026
Auto Notify
ON SALE! SAVE 10%
$621.00

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

$556.16 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial 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. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For automatic transmission only

Brand:
Genuine BMW - Corporate Logo
ES#:
2682238
Mfg#:
17137607482KT
Ships in 1 day
$1664.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

N52 Oil Filter Housing Gasket Kit

ES#4049600 - 11428637821KT2 - N52 Oil Filter Housing Gasket Kit - Includes every thing needed to change the oil filter housing gasket, includes an upgraded BavAuto gasket. - Assembled By ECS - BMW

Includes every thing needed to change the oil filter housing gasket, includes an upgraded BavAuto gasket. 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#:
4049600
Mfg#:
11428637821KT2
In Stock
ON SALE!
$149.19 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 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 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 13%
$186.75

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

$161.84 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Magnetic Oil Drain Plug - M12x1.5

ES#4899255 - HWU1041 - Magnetic Oil Drain Plug - M12x1.5 - Attracts metal particulates that would otherwise be circulating your engine! - Rein - BMW MINI

Attracts metal particulates that would otherwise be circulating your engine! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Rein - Corporate Logo
ES#:
4899255
Mfg#:
HWU1041
In Stock
$18.99 USD
Free Shipping
on orders $49 and up

Eccentric Shaft Sensor

ES#2594881 - 11377524879 - Eccentric Shaft Sensor - An integral component for the valvetronic system - Continental - BMW
ECS Tuning recommends this product.

An integral component for the valvetronic system affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Continental - Corporate Logo
ES#:
2594881
Mfg#:
11377524879
In Stock
ON SALE! SAVE 38%
$426.72

This product was last offered at the strikethrough price on
03-09-2026

$265.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

BMS Pedal Tuner - Manual Transmission

ES#4708174 - BMSPBT-M - BMS Pedal Tuner - Manual Transmission - Remove the dead area from your throttle pedal. - Burger Motorsports - BMW

Remove the dead area from your throttle pedal. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Burger Motorsports - Corporate Logo
ES#:
4708174
Mfg#:
BMSPBT-M
Ships on Jul 27, 2026
$199.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Heater Hose - Supply

ES#4818662 - 64219178427 - Heater Hose - Supply - From the engine to the heater core - Bremmen Parts - BMW

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

For vehicles with a production date from 03/2005

Brand:
Bremmen Parts - Corporate Logo
ES#:
4818662
Mfg#:
64219178427
In Stock
ON SALE! SAVE 20%
$50.99

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

$40.79 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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