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BMW E46 323Ci M52 2.5L

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BMW E46 323Ci M52 2.5L Most Popular Parts

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Power Steering Reservoir

ES#2207076 - 32416851217 - Power Steering Reservoir - Replaces your cracked and leaking reservoir - Genuine BMW - BMW MINI

Replaces your cracked and leaking reservoir

Brand:
Genuine BMW - Corporate Logo
ES#:
2207076
Mfg#:
32416851217
In Stock
$72.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankshaft Position Sensor

ES#2570298 - 12141709616 - Crankshaft Position Sensor - Does not include O-ring - Delphi - BMW

Does not include O-ring

Brand:
Delphi - Corporate Logo
ES#:
2570298
Mfg#:
12141709616
In Stock
$97.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Wheel Spacers - 10mm

ES#11297 - ECS#253KT - Wheel Spacers - 10mm - Aircraft grade 6061-T6 aluminum spacers designed for precise fitment on your BMW / MINI - ECS - BMW MINI

Aircraft grade 6061-T6 aluminum spacers designed for precise fitment on your BMW / MINI 10X Entries Into Our F80 M3 Sweepstakes

Recommend 12x1.5x35mm conical bolts in addition to these ECS spacers

Brand:
ECS - Corporate Logo
ES#:
11297
Mfg#:
ECS#253KT
In Stock
ON SALE! SAVE 25%
$119.99

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

$89.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Blackout Grille Set - Matte Black - E46

ES#3023022 - BME-1601-2111 - Blackout Grille Set - Matte Black - E46 - Add style and individuality to your BMW in minutes - ECS - BMW

Add style and individuality to your BMW in minutes 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
3023022
Mfg#:
BME-1601-2111
In Stock
ON SALE! SAVE 15%
$156.99

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

$133.44 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Heavy Duty Aluminum Coolant Bleeder Screw

ES#2739096 - 003530ECS01A - Heavy Duty Aluminum Coolant Bleeder Screw - Offering superior fatigue resistance over conventional plastic screws. Say goodbye to snapped and mangled bleeder screw heads! - ECS - BMW MINI

Offering superior fatigue resistance over conventional plastic screws. Say goodbye to snapped and mangled bleeder screw heads! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
2739096
Mfg#:
003530ECS01A
Ships in 10 Business Days
ON SALE! SAVE 25%
$35.99

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

$26.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Exterior Temperature Sensor Repair Kit

ES#2635473 - 65816905133KT - Exterior Temperature Sensor Repair Kit - This kit will allow you to restore the functionality of your on board computer's external temperature reading. - Assembled By ECS - BMW MINI

This kit will allow you to restore the functionality of your on board computer's external temperature reading. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2635473
Mfg#:
65816905133KT
In Stock
ON SALE!
$73.56

This product was last offered at the strikethrough price on
06-26-2026

$68.53 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

18" Style 881 Wheels - Square Set Of Four

ES#2681455 - 88112KT - 18" Style 881 Wheels - Square Set Of Four - 18x9.5" ET35 5x120 72.6CB. Silver with machined finish 2.75" lips! - Alzor - BMW

18x9.5" ET35 5x120 72.6CB. Silver with machined finish 2.75" lips! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Alzor - Corporate Logo
ES#:
2681455
Mfg#:
88112KT
In Stock
ON SALE!
$875.01 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

E46 M3 Dedicated Track Coilover Kit

ES#4066677 - BMU MU30 - E46 M3 Dedicated Track Coilover Kit - Designed specifically to get the most out of your track day sessions! - Ohlins - BMW

Designed specifically to get the most out of your track day sessions!

Brand:
Ohlins - Corporate Logo
ES#:
4066677
Mfg#:
BMU MU30
Ships on Nov 19, 2026
$4358.99 USD
This product is lifetime replacement eligible Lifetime Replacement

E46 Dashboard Fresh Air Vent - Center

ES#178773 - 64228363199 - E46 Dashboard Fresh Air Vent - Center - This center mounted vent is the main air vent in the dashboard - Genuine BMW - BMW

This center mounted vent is the main air vent in the dashboard For vehicles with automatic air conditioning system

Brand:
Genuine BMW - Corporate Logo
ES#:
178773
Mfg#:
64228363199
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.

$207.99

This product was last offered at the strikethrough price on
11-03-2026

$205.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

74.1mm-72.56mm Aluminum Hub Centric Ring - Set Of Four

ES#4814052 - 7417256AL - 74.1mm-72.56mm Aluminum Hub Centric Ring - Set Of Four - Easily adapt 74.1mm E39 wheels to standard 72.56mm wheel hubs! - Bremmen Parts - BMW

Easily adapt 74.1mm E39 wheels to standard 72.56mm wheel hubs! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
4814052
Mfg#:
7417256AL
In Stock
ON SALE!
$34.99

This product was last offered at the strikethrough price on
10-06-2026

$33.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turner Triple Baffled Power Steering Reservoir - Straight Mount

ES#4616136 - 004898LA01SKT - Turner Triple Baffled Power Steering Reservoir - Straight Mount - Eliminate the grimy, leaky, factory BMW power steering expansion tank with a beautiful billet aluminum reservoir. Upgraded for thermal capacity, performance and extended rack life! - Turner Motorsport - BMW MINI Porsche
ECS Tuning recommends this product.

Eliminate the grimy, leaky, factory BMW power steering expansion tank with a beautiful billet aluminum reservoir. Upgraded for thermal capacity, performance and extended rack life! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Turner Motorsport - Corporate Logo
ES#:
4616136
Mfg#:
004898LA01SKT
In Stock
ON SALE! SAVE 25%
$409.99

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

$307.49 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Idler Pulley

ES#259465 - 11287841228 - Idler Pulley - Runs on water pump and alternator belt, used on both mechanical and hydraulic tensioner systems - Ina - BMW
ECS Tuning recommends this product.

Runs on water pump and alternator belt, used on both mechanical and hydraulic tensioner systems We Price Match - Give Us A Call or Chat!

Brand:
Ina - Corporate Logo
ES#:
259465
Mfg#:
11287841228
In Stock
$18.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Flex Disk

ES#3477046 - IRPFD-96 - Performance Flex Disk - Built with Polyurethane bushings for a stiffer driveline and instant power transfer. 96mm Diameter - IRP - Individual Racing Parts - BMW

Built with Polyurethane bushings for a stiffer driveline and instant power transfer. 96mm Diameter For vehicles with automatic transmission only

Brand:
IRP - Individual Racing Parts - Corporate Logo
ES#:
3477046
Mfg#:
IRPFD-96
Ships in 5 Business Days
$165.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Fuel Pump Assembly

ES#4316218 - 16146766942 - Fuel Pump Assembly - Located in the fuel tank-includes fuel level sending unit - Bosch - BMW

Located in the fuel tank-includes fuel level sending unit We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
4316218
Mfg#:
16146766942
Ships in 1 Business Day
$185.71 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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

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