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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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Headlight Wiring Harness - Set

ES#162953 - 61126939279 - Headlight Wiring Harness - Set - Direct replacement for damaged wiring - Genuine BMW - BMW

Direct replacement for damaged wiring For vehicles with adaptive headlight's

Brand:
Genuine BMW - Corporate Logo
ES#:
162953
Mfg#:
61126939279
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.

$115.99

This product was last offered at the strikethrough price on
07-30-2026

$110.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Suspension Cup Kit - sport

ES#2807059 - E46CUPKT2 - Performance Suspension Cup Kit - sport - Featuring Koni Yellow shocks and H&R Sport lowering springs - Assembled By ECS - BMW

Featuring Koni Yellow shocks and H&R Sport lowering springs 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles without sport suspension

Brand:
Assembled By ECS - Corporate Logo
ES#:
2807059
Mfg#:
E46CUPKT2
Ships in 6 Business Days
$1388.99

This product was last offered at the strikethrough price on
07-01-2026

$1330.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Glove Box Latch

ES#4726936 - 51167020044 - Glove Box Latch - Fix your glove box with direct replacement parts. - URO - BMW

Fix your glove box with direct replacement parts. 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4726936
Mfg#:
51167020044
Ships in 1 Business Day
$120.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cylinder Head Bolt Set

ES#2697660 - 11121740065 - Cylinder Head Bolt Set - Includes all head bolts in one cylinder head - Elring - BMW

Includes all head bolts in one cylinder head 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
2697660
Mfg#:
11121740065
In Stock
$42.89

This product was last offered at the strikethrough price on
05-22-2026

$34.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turner Motorsport Aluminum Solid Transmission Mounts

ES#3438526 - 017730TMS03 - Turner Motorsport Aluminum Solid Transmission Mounts - Designed for track use to eliminate deflection and drive line slop - Turner Motorsport - BMW

Designed for track use to eliminate deflection and drive line slop 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
3438526
Mfg#:
017730TMS03
In Stock
ON SALE! SAVE 27%
$113.99

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

$82.77 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Sport Spring Set

ES#2568382 - 29484c - Sport Spring Set - Lowers your vehicle with minimal comfort sacrifice Average lowering of .75 "F .25"R - H&R - BMW

Lowers your vehicle with minimal comfort sacrifice Average lowering of .75 "F .25"R 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
H&R - Corporate Logo
ES#:
2568382
Mfg#:
29484C
In Stock
$389.00

This product was last offered at the strikethrough price on
07-01-2026

$330.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Door Latch - Left

ES#89763 - 51217011247 - Front Door Latch - Left - Latch that connects to the striker post on the body - Genuine BMW - BMW

Latch that connects to the striker post on the body

Brand:
Genuine BMW - Corporate Logo
ES#:
89763
Mfg#:
51217011247
Ships in 1-2 days
$264.13 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front And Rear Suspension Refresh Kit - Level 3

ES#2219703 - E463112-LVL3 - Front And Rear Suspension Refresh Kit - Level 3 - Complete heavy duty front and rear suspension rebuild kit - featuring Meyle HD and Lemforder components - Assembled By ECS - BMW

Complete heavy duty front and rear suspension rebuild kit - featuring Meyle HD and Lemforder components 10X Entries For Our 25th Anniversary Sweepstakes!
For coupe models only, Includes front shock tower reinforcement plates, heavy duty ECS shock mount reinforcement plates and ECS rear trailing arm bushing limiters for extended bushing life and improved performance

Brand:
Assembled By ECS - Corporate Logo
ES#:
2219703
Mfg#:
E463112-LVL3
Ships on Oct 27, 2026
$1420.99

This product was last offered at the strikethrough price on
05-01-2026

$1317.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Fuel Injector Holder - Priced Each

ES#33675 - 13537528539 - Fuel Injector Holder - Priced Each - Clips into the fuel injector - Genuine BMW - BMW MINI

Clips into the fuel injector

Brand:
Genuine BMW - Corporate Logo
ES#:
33675
Mfg#:
13537528539
In Stock
$5.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

17" APEX ARC-8 Square Wheel Set

ES#4708633 - ARC8178540SQ - 17" APEX ARC-8 Square Wheel Set - Lightweight, strong, great brake clearances. 17x8.5" ET40. - APEX Wheels - BMW MINI

Lightweight, strong, great brake clearances. 17x8.5" ET40.

Brand:
APEX Wheels - Corporate Logo
ES#:
4708633
Mfg#:
ARC8178540SQ
Ships in 5 Business Days
Starting at $1296.00 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

E46 Secondary Air Pump

ES#2574862 - 11727553056 - E46 Secondary Air Pump - Located in the right portion of the engine bay, near the shock tower and windshield wiper fluid reservoir - Pierburg - BMW
ECS Tuning recommends this product.

Located in the right portion of the engine bay, near the shock tower and windshield wiper fluid reservoir

Brand:
Pierburg - Corporate Logo
ES#:
2574862
Mfg#:
11727553056
Ships in 1-2 days
$328.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front HPS Compound Performance Brake Pad Set

ES#261811 - hb603f.616 - Front HPS Compound Performance Brake Pad Set - A upgraded performance pad for spirited street driving - Hawk - BMW

A upgraded performance pad for spirited street driving For vehicles equipped with 6-piston BMW Performance brake calipers only.

Brand:
Hawk - Corporate Logo
ES#:
261811
Mfg#:
HB603F.616
In Stock at Vendor
$187.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Expansion Tank Hose

ES#178073 - 64218376153 - Expansion Tank Hose - Expansion tank to heater core - Genuine BMW - BMW

Expansion tank to heater core

Brand:
Genuine BMW - Corporate Logo
ES#:
178073
Mfg#:
64218376153
In Stock
13% off MSRP

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

$79.29

This product was last offered at the strikethrough price on
07-30-2026

$69.10 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front And Rear Suspension Refresh Kit - Level 3

ES#2642730 - E463112-LVL3 - Front And Rear Suspension Refresh Kit - Level 3 - Complete front and rear suspension rebuild kit - with high quality aftermarket components - Assembled By ECS - BMW

Complete front and rear suspension rebuild kit - with high quality aftermarket components 10X Entries For Our 25th Anniversary Sweepstakes!
For convertible models only. This kit includes ECS convertible specific reinforcement plates that require no modification to fit

Brand:
Assembled By ECS - Corporate Logo
ES#:
2642730
Mfg#:
E463112-LVL3
Ships on Jan 22, 2027
Auto Notify
ON SALE!
$1416.60

This product was last offered at the strikethrough price on
05-01-2026

$1312.02 USD
This product is lifetime replacement eligible Lifetime Replacement

Bosch Wiper Blade Set - Clear Advantage

ES#3221115 - 2022caKT - Bosch Wiper Blade Set - Clear Advantage - The latest wiper technology from Bosch - Bosch - BMW

The latest wiper technology from Bosch 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
3221115
Mfg#:
2022CAKT
In Stock
$31.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Mount - Priced Each

ES#2534601 - 11811140985 - Engine Mount - Priced Each - Keep your engine securely mounted - URO - BMW

Keep your engine securely mounted 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2534601
Mfg#:
11811140985
In Stock
$31.99 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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