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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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Crank Case Fasteners

ES#17488 - 11110392552 - Crank Case Fasteners - Bolts your lower crank case assembly to the upper crank case block. - Genuine BMW - BMW

Bolts your lower crank case assembly to the upper crank case block. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
17488
Mfg#:
11110392552
In Stock
2% off MSRP

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

$42.99

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

$41.99 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 - Black Anodized

ES#4465358 - oilcapNxxs55BLA - Magnetic Billet Oil Filter Housing Cap For N54/N55/S55/N52/N20/N26 - Black 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#:
4465358
Mfg#:
OILCAPNXXS55BLA
In Stock
$99.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Crankshaft Seal

ES#3478176 - 11118618864 - Front Crankshaft Seal - 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 from 02/2011

Brand:
Elring - Corporate Logo
ES#:
3478176
Mfg#:
11118618864
In Stock
$16.75 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ground Wire

ES#30338 - 12427549393 - Ground Wire - Grounds the starter to the body of the car - Genuine BMW - BMW

Grounds the starter to the body of the car affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
30338
Mfg#:
12427549393
In Stock
1% off MSRP

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

$60.40

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

$59.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Radiator Hose - Upper

ES#38396 - 17127531579 - Radiator Hose - Upper - Replace split hoses - Genuine BMW - BMW

Replace split hoses affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
38396
Mfg#:
17127531579
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.

$99.65

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

$90.65 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Lightweight AGM Battery

ES#3617613 - B3121 - Lightweight AGM Battery - Perfect upgrade to get rid of a troublesome Lead-Acid battery and add both power and reliability at the same time! - Braille - BMW

Perfect upgrade to get rid of a troublesome Lead-Acid battery and add both power and reliability at the same time! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Braille - Corporate Logo
ES#:
3617613
Mfg#:
B3121
Ships in 9 Business Days
$270.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Euro-Series Engine Oil (5w-40) - 1 Quart

ES#2847841 - 12404 - Euro-Series Engine Oil (5w-40) - 1 Quart - Ideally suited for modern gasoline and diesel engines with multi-valve and turbocharging technology - Redline - Audi BMW Volkswagen

Ideally suited for modern gasoline and diesel engines with multi-valve and turbocharging technology affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Redline - Corporate Logo
ES#:
2847841
Mfg#:
12404
In Stock
$18.20 USD
Free Shipping
on orders $49 and up

Lower Coolant Hose Assembly

ES#4765679 - 17127548224 - Lower Coolant Hose Assembly - Connects the heater core to the thermostat and expansion tank - URO - BMW

Connects the heater core to the thermostat and expansion tank 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#:
4765679
Mfg#:
17127548224
In Stock
$96.99 USD
Free Shipping

Powerflex Engine Mount Inserts

ES#4500570 - PFF5-4020 - Powerflex Engine Mount Inserts - Stiffer bushings will allow smoother movement! - Powerflex - BMW

Stiffer bushings will allow smoother movement! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Powerflex - Corporate Logo
ES#:
4500570
Mfg#:
PFF5-4020
In Stock
$56.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Ignition Service Kit

ES#4660662 - D650-0002KT7 - Performance Ignition Service Kit - Everything you need for your ignition service upgrade - featuring black Dinan ignition coils - Dinan - BMW

Everything you need for your ignition service upgrade - featuring black Dinan ignition coils 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#:
4660662
Mfg#:
D650-0002KT7
In Stock
$286.99

This product was last offered at the strikethrough price on
02-26-2026

$264.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Intake Air Adjustment Unit/DISA Valve

ES#25849 - 11617579114 - Intake Air Adjustment Unit/DISA Valve - Having idle problems and low RPM hesitation? Lower portion of the intake manifold. Often the culprit of DISA noises. - Genuine BMW - BMW

Having idle problems and low RPM hesitation? Lower portion of the intake manifold. Often the culprit of DISA noises. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
25849
Mfg#:
11617579114
Ships in 2 Business Days
ON SALE!
$435.99

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

$425.74 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Positive Cable Battery Connection Pole

ES#4920506 - 61129217031 - Positive Cable Battery Connection Pole - Required replacement in post accident repairs - URO - BMW

Required replacement in post accident repairs affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
URO - Corporate Logo
ES#:
4920506
Mfg#:
61129217031
In Stock
$130.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Air Intake Duct

ES#35147 - 13717541737 - Air Intake Duct - Mounted on the core support - Genuine BMW - BMW

Mounted on the core support affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
35147
Mfg#:
13717541737
In Stock
2% off MSRP

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

$64.36

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

$63.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Heavy Duty Ground Cable Upgrade (12427549393)

ES#4939983 - 059226LA01 - Heavy Duty Ground Cable Upgrade (12427549393) - Restore lasting electrical reliability to your E9X with a high-quality, corrosion-proof ground strap engineered for long-term performance. - ECS - BMW

Restore lasting electrical reliability to your E9X with a high-quality, corrosion-proof ground strap engineered for long-term performance. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4939983
Mfg#:
059226LA01
Ships on Jul 28, 2026
Auto Notify
ON SALE! SAVE 42%
$39.99

This product was last offered at the strikethrough price on
02-04-2026

$23.24 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Intake Camshaft/Eccentric Shaft

ES#23312 - 11377515868 - Intake Camshaft/Eccentric Shaft - Can become damaged when the sensor fails - Genuine BMW - BMW

Can become damaged when the sensor fails affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
23312
Mfg#:
11377515868
Ships in 1 day
2% off MSRP

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

$1141.99

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

$1113.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Relay - White Green

ES#169431 - 61368373700 - Relay - White Green - Replaces relays of the same color - Genuine BMW - BMW MINI

Replaces relays of the same color affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
169431
Mfg#:
61368373700
In Stock
4% off MSRP

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

$24.65

This product was last offered at the strikethrough price on
05-04-2026

$23.59 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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