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BMW E90 325xi N52 3.0L

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BMW E90 325xi N52 3.0L Engine Parts & Accessories

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Drain Plug - With Sleeve

ES#38108 - 17117521781 - Drain Plug - With Sleeve - Complete drain plug assembly - Genuine BMW - BMW

Complete drain plug assembly affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with automatic transmission

Brand:
Genuine BMW - Corporate Logo
ES#:
38108
Mfg#:
17117521781
In Stock
$32.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Valve Cover Assembly

ES#5346928 - VCE0102 - Valve Cover Assembly - Replacement valve cover assembly, including the gaskets and valve cover bolts - Rein - BMW

Replacement valve cover assembly, including the gaskets and valve cover bolts affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Rein - Corporate Logo
ES#:
5346928
Mfg#:
VCE0102
In Stock
ON SALE! SAVE 19%
$292.99

This product was last offered at the strikethrough price on
04-26-2026

$235.93 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Oxygen Sensor - Bank 2 Post-Cat

ES#4766515 - 11787545075 - Rear Oxygen Sensor - Bank 2 Post-Cat - Fuel control and emissions control sensor - Bremmen Parts - BMW

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

Brand:
Bremmen Parts - Corporate Logo
ES#:
4766515
Mfg#:
11787545075
In Stock
ON SALE! SAVE 21%
$113.99

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

$90.57 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Billet Aluminum Radiator Drain Plug

ES#2996874 - 013197ECS01A - Billet Aluminum Radiator Drain Plug - Fear drain plug removal no more! Eliminates mangled and broken drain plugs. - ECS - BMW

Fear drain plug removal no more! Eliminates mangled and broken drain plugs. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
2996874
Mfg#:
013197ECS01A
In Stock
ON SALE! SAVE 25%
$47.99

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

$35.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Valvetronic Camshaft Adjuster Replacement Kit

ES#4745653 - 11377518204KT - Valvetronic Camshaft Adjuster Replacement Kit - Also called the eccentric shaft actuator, this motor changes the position of the eccentric shaft to alter valve lift. - Assembled By ECS - BMW

Also called the eccentric shaft actuator, this motor changes the position of the eccentric shaft to alter valve lift. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles equipped with a magnesium valve cover.

Brand:
Assembled By ECS - Corporate Logo
ES#:
4745653
Mfg#:
11377518204KT
In Stock
ON SALE!
$168.99

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

$166.55 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Lower Coolant Hose Assembly

ES#38387 - 17127525870 - Lower Coolant Hose Assembly - Located across the front of the engine bay - Genuine BMW - BMW

Located across the front of the engine bay affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For automatic transmission models only

Brand:
Genuine BMW - Corporate Logo
ES#:
38387
Mfg#:
17127525870
In Stock
7% off MSRP

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

$154.99

This product was last offered at the strikethrough price on
07-04-2026

$143.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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

ES#252003 - 11427566327 - Oil Filter Kits, 5 Pack - Stock Up And SAVE! - OE quailty for your BMW buy in sets of 5 or 10 - Mann - BMW

OE quailty for your BMW buy in sets of 5 or 10 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Mann - Corporate Logo
ES#:
252003
Mfg#:
11427566327
In Stock
$71.99

This product was last offered at the strikethrough price on
06-01-2026

$55.99 USD
Free Shipping
on orders $49 and up

Oil Filter Housing

ES#4709366 - 11428642283 - Oil Filter Housing - Stop the leaks and replace your Oil Filter Housing - URO - BMW

Stop the leaks and replace your Oil Filter Housing 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#:
4709366
Mfg#:
11428642283
In Stock
ON SALE!
$301.99

This product was last offered at the strikethrough price on
06-25-2026

$286.89 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turner Performance Polyurethane Engine Mount Set

ES#3240950 - 002445TMS - Turner Performance Polyurethane Engine Mount Set - Performance engine mounts to increase drivetrain rigidity & connection - Turner Motorsport - BMW

Performance engine mounts to increase drivetrain rigidity & connection affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
3240950
Mfg#:
002445TMS
In Stock
ON SALE!
Starting at $114.29 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turner Aluminum Skid Plate - Milled Finish - E9X xDrive

ES#4685897 - 047180la02KT - Turner Aluminum Skid Plate - Milled Finish - E9X xDrive - Protect your vehicle's fragile oil pan and under carriage with this 1/8 (3.175mm) thick aluminum skid plate. - Turner Motorsport - BMW

Protect your vehicle's fragile oil pan and under carriage with this 1/8” (3.175mm) thick aluminum skid plate. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with standard bumper. Does not fit "Sport" or "M-Sport" bumpers.

Brand:
Turner Motorsport - Corporate Logo
ES#:
4685897
Mfg#:
047180LA02KT
In Stock
ON SALE! SAVE 10%
$418.99

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

$377.09 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Aluminum Valve Cover Screws

ES#3214578 - 11120409288 - Aluminum Valve Cover Screws - Necessary for installation of valve cover - Febi - BMW
ECS Tuning recommends this product.

Necessary for installation of valve cover 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! Will not fit N51

Brand:
Febi - Corporate Logo
ES#:
3214578
Mfg#:
11120409288
In Stock
$66.99

This product was last offered at the strikethrough price on
04-14-2026

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

Performance Kevlar Reinforced Belt - N52

ES#4485239 - 6pk1990 - Performance Kevlar Reinforced Belt - N52 - Our Red Kevlar accessory Belts are both an aesthetic improvement and a performance alternative to a traditional belt. - ECS - BMW
ECS Tuning recommends this product.

Our Red Kevlar accessory Belts are both an aesthetic improvement and a performance alternative to a traditional belt. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4485239
Mfg#:
6PK1990
Ships on Aug 3, 2026
Auto Notify
$45.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Pump Control Unit

ES#4840128 - 16147407513 - Fuel Pump Control Unit - Controls fuel delivery and pump pressure from the tank - Hamburg Tech - BMW

Controls fuel delivery and pump pressure from the tank affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
4840128
Mfg#:
16147407513
In Stock at Vendor
$225.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ethanol 360 Fittings - 3/8" (9.49mm)

ES#4877329 - 601-0288 - Ethanol 360 Fittings - 3/8" (9.49mm) - Designed to work in almost any application where you have 3/8" (9.49mm) quick connect fittings and need to add a flex fuel sensor! - Precision Raceworks - BMW

Designed to work in almost any application where you have 3/8" (9.49mm) quick connect fittings and need to add a flex fuel sensor! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Universal Product - Please confirm your fuel line size prior to ordering

Brand:
Precision Raceworks - Corporate Logo
ES#:
4877329
Mfg#:
601-0288
In Stock
$89.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Pressure Switch - M12x1.5

ES#2683652 - 12618611273 - Oil Pressure Switch - M12x1.5 - Leaking or malfunctioning oil pressure switches can be disastrous - Genuine BMW - BMW

Leaking or malfunctioning oil pressure switches can be disastrous affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2683652
Mfg#:
12618611273
In Stock
17% off MSRP

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

$34.59

This product was last offered at the strikethrough price on
07-04-2026

$28.79 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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