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BMW 328i Most Popular Parts

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ES#2999055 - MMRAD-E46-323A - Performance Aluminum Radiator - Fully brazed two-row aluminum core with TIG-welded end tanks - Mishimoto - BMW

Fully brazed two-row aluminum core with TIG-welded end tanks affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with automatic transmission

Brand:
Mishimoto - Corporate Logo
ES#:
2999055
Mfg#:
MMRAD-E46-323A
In Stock
$539.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#34326 - 13621433076 - Temperature Sensor - Monitors coolant / oil temperature - Genuine BMW - BMW

Monitors coolant / oil temperature affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
34326
Mfg#:
13621433076
In Stock
16% off MSRP

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

$66.05

This product was last offered at the strikethrough price on
01-08-2026

$55.45 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#92971 - 51317150646 - E93 Windshield seal - Genuine BMW - BMW

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

Brand:
Genuine BMW - Corporate Logo
ES#:
92971
Mfg#:
51317150646
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.

$82.24

This product was last offered at the strikethrough price on
06-27-2026

$74.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3410455 - 35-264613 - B8 Performance Plus Front Strut - Right - Compliments factory sport package or lowering springs with a remarkably comfortable sport ride. World-famous Bilstein quality with a limited lifetime warranty! - Bilstein - BMW

Compliments factory sport package or lowering springs with a remarkably comfortable sport ride. World-famous Bilstein quality with a limited lifetime warranty! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
For vehicles without EDC

Brand:
Bilstein - Corporate Logo
ES#:
3410455
Mfg#:
35-264613
In Stock
$329.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2580859 - 11787545075 - Rear Oxygen Sensor - Bank 2 Post-Cat - Fuel control and emissions control sensor - Bosch - 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:
Bosch - Corporate Logo
ES#:
2580859
Mfg#:
11787545075
In Stock
$137.99

This product was last offered at the strikethrough price on
04-25-2026

$137.64 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4142127 - 32106889106KT - Steering Rack Assembly - Priced Each - Includes a refundable $2106 core charge - Genuine BMW - BMW

Includes a refundable $2106 core charge affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For Vehicles With Variable Sports Steering

Brand:
Genuine BMW - Corporate Logo
ES#:
4142127
Mfg#:
32106889106KT
Ships in 2 Business Days
$5917.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#4220227 - 20442 - Special Tec B FE Engine Oil (5W-30) - 1 Liter - Minimizes friction in the engine and ensures maximum engine performance and low fuel consumption - Liqui-Moly - BMW MINI

Minimizes friction in the engine and ensures maximum engine performance and low fuel consumption 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!

Brand:
Liqui-Moly - Corporate Logo
ES#:
4220227
Mfg#:
20442
In Stock
32% off MSRP

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

$17.95

This product was last offered at the strikethrough price on
06-27-2026

$12.19 USD
Free Shipping
on orders $49 and up
ES#4056644 - 31126852991KT1 - Front Suspension Refresh Kit - Control arms and end links for a partial front suspension rebuild - Assembled By ECS - BMW

Control arms and end links for a partial front suspension rebuild affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with M Sport Suspension

Brand:
Assembled By ECS - Corporate Logo
ES#:
4056644
Mfg#:
31126852991KT1
Ships in 3 Business Days
ON SALE!
$564.99

This product was last offered at the strikethrough price on
04-06-2026

$536.33 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3450272 - 11747626351 - Pneumatic Wastegate Actuator - Located above the exhaust manifold below the lip of the engine cover - Pierburg - BMW

Located above the exhaust manifold below the lip of the engine cover affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Pierburg - Corporate Logo
ES#:
3450272
Mfg#:
11747626351
In Stock
ON SALE!
$187.99

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

$178.59 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3160978 - 11287594969KT - Accessory Belt Service kit  - Includes belt and tensioner - Assembled By ECS - BMW

Includes belt and tensioner 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#:
3160978
Mfg#:
11287594969KT
In Stock
ON SALE! SAVE 27%
$84.99

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

$62.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4920125 - 11428637821KT - N52 Oil Filter Housing Gasket Kit - Includes Oil Pressure Sensor - Avoid catastrophic engine failure and replace your filter housing gasket as soon as it starts to leak. Includes Oil Pressure Sensor and replacement oil filter housing bolts. - Assembled By ECS - BMW

Avoid catastrophic engine failure and replace your filter housing gasket as soon as it starts to leak. Includes Oil Pressure Sensor and replacement oil filter housing bolts. 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#:
4920125
Mfg#:
11428637821KT
In Stock
ON SALE!
$37.99

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

$36.13 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#38201 - 17117573781 - Coolant Expansion Tank - Does not include cap or coolant level sensor - Genuine BMW - BMW

Does not include cap or coolant level sensor affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
38201
Mfg#:
17117573781
In Stock
$173.21 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2709388 - 17117561757 - Auxiliary Cooling Fan Assembly - Cooling fan mounted behind the radiator - URO - BMW
ECS Tuning recommends this product.

Cooling fan mounted behind the radiator 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#:
2709388
Mfg#:
17117561757
In Stock
$217.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#37275 - 16137163596 - Charcoal Filter - Aids in emissions reduction - Genuine BMW - BMW

Aids in emissions reduction affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
37275
Mfg#:
16137163596
In Stock
10% off MSRP

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

$433.99

This product was last offered at the strikethrough price on
06-27-2026

$391.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4343035 - 11317516074S3 - BMW Timing Chain Kit - Febi Timing Chain Kit Includes Timing chain, Tensioner Guide Rail, Slide Rail, Sprocket, Chain Tensioner and assorted hardware to properly maintain your BMWs engine! - Febi - BMW

Febi Timing Chain Kit Includes Timing chain, Tensioner Guide Rail, Slide Rail, Sprocket, Chain Tensioner and assorted hardware to properly maintain your BMWs engine! 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:
Febi - Corporate Logo
ES#:
4343035
Mfg#:
11317516074S3
In Stock
$370.99

This product was last offered at the strikethrough price on
04-16-2026

$279.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2763801 - 17111437362KT - Automatic Transmission Thermostat Kit - Includes new Thermostat, Mounting Plate and Water Connection Pipe - Assembled By ECS - BMW

Includes new Thermostat, Mounting Plate and Water Connection Pipe 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#:
2763801
Mfg#:
17111437362KT
In Stock
ON SALE! SAVE 26%
$100.99

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

$75.13 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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