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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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Conical Seat Locking Wheel Bolt Kit

ES#2960666 - 003901ecs45BM - Conical Seat Locking Wheel Bolt Kit - Black zinc coated wheel lock bolts for extra security on your wheels. M12x1.5x45mm - ECS - BMW MINI

Black zinc coated wheel lock bolts for extra security on your wheels. M12x1.5x45mm 10X Entries Into Our F80 M3 Sweepstakes
For use with 15-17.5mm spacers

Brand:
ECS - Corporate Logo
ES#:
2960666
Mfg#:
003901ECS45BM
In Stock
ON SALE! SAVE 30%
$81.99

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

$57.39 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Conical Seat Wheel Bolt - 12x1.5x26mm - Priced Each

ES#2185240 - B12 - Conical Seat Wheel Bolt - 12x1.5x26mm - Priced Each - Zinc-coated bolts to secure your wheels - ECS - BMW Volkswagen MINI

Zinc-coated bolts to secure your wheels 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
2185240
Mfg#:
B12
In Stock
ON SALE! SAVE 10%
$3.59 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Timing Chain - Lower

ES#2575494 - 11311432176 - Timing Chain - Lower - Keep your engine running properly - Iwis - BMW

Keep your engine running properly

Brand:
Iwis - Corporate Logo
ES#:
2575494
Mfg#:
11311432176
In Stock
$84.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E46 Power Steering Feed Line

ES#2598756 - 32416774215 - E46 Power Steering Feed Line - For vehicles equipped with LF-20 power steering pump only, please verify fitment prior to ordering. - Rein - BMW

For vehicles equipped with LF-20 power steering pump only, please verify fitment prior to ordering. 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
For vehicles with production date between 09/1999 and 06/2000

Brand:
Rein - Corporate Logo
ES#:
2598756
Mfg#:
32416774215
In Stock
$137.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Shifter Ball Bushing

ES#215953 - 25111220600 - Shifter Ball Bushing - Supports the shifter lever inside the shifter arm - Genuine BMW - BMW

Supports the shifter lever inside the shifter arm

Brand:
Genuine BMW - Corporate Logo
ES#:
215953
Mfg#:
25111220600
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.

$30.56

This product was last offered at the strikethrough price on
08-24-2026

$26.59 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Steering Angle Sensor

ES#260287 - 32306793632 - Steering Angle Sensor - Eliminate the traction control and brake light on your dash - Genuine BMW - BMW MINI

Eliminate the traction control and brake light on your dash For vehicles equipped with DSC

Brand:
Genuine BMW - Corporate Logo
ES#:
260287
Mfg#:
32306793632
Ships in 1 day
3% off MSRP

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

$455.99

This product was last offered at the strikethrough price on
11-04-2026

$440.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Engine Mount - Priced Each

ES#2748915 - 11812283798 - Engine Mount - Priced Each - Keep your engine securely mounted - Lemforder - BMW
ECS Tuning recommends this product.

Keep your engine securely mounted We Price Match - Give Us A Call or Chat!
Harder durometer mount from the M3 for improved performance.

Brand:
Lemforder - Corporate Logo
ES#:
2748915
Mfg#:
11812283798
In Stock
$99.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Engine Mount - Priced Each

ES#2813598 - 11812283798 - Engine Mount - Priced Each - Keep your engine securely mounted - Hamburg Tech - BMW

Keep your engine securely mounted We Price Match - Give Us A Call or Chat!
Harder durometer mount from the M3 for improved performance.

Brand:
Hamburg Tech - Corporate Logo
ES#:
2813598
Mfg#:
11812283798
In Stock
$39.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Valve Cover replacement Kit

ES#3136973 - 11121432928KT - Valve Cover replacement Kit - Includes valve cover, valve cover gaskets, and nut gaskets - Assembled By ECS - BMW

Includes valve cover, valve cover gaskets, and nut gaskets 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
3136973
Mfg#:
11121432928KT
In Stock
ON SALE!
$219.63 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

GT Roof Panel - Carbon Fiber

Save weight and look great! Features a 1x1 weave pattern.

Brand:
RKP - Corporate Logo
ES#:
3617998
Mfg#:
E46GTROOFCF11
Special Order: No Guaranteed ETA
$2195.00 USD
This product is lifetime replacement eligible Lifetime Replacement

Plastic Washer - Priced Each

ES#46596 - 25111220439 - Plastic Washer - Priced Each - Used in the shifter system on the selector rod - Genuine BMW - BMW

Used in the shifter system on the selector rod

Brand:
Genuine BMW - Corporate Logo
ES#:
46596
Mfg#:
25111220439
In Stock
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

B4 Shocks & Struts Kit

ES#4220144 - 22-13993148KT2 - B4 Shocks & Struts Kit - Engineered to restore original performance and handling. German-made with world-famous Bilstein quality and a limited lifetime warranty! - Bilstein - BMW

Engineered to restore original performance and handling. German-made with world-famous Bilstein quality and a limited lifetime warranty! 10X Entries Into Our F80 M3 Sweepstakes

For vehicles without sports suspension

Brand:
Bilstein - Corporate Logo
ES#:
4220144
Mfg#:
22-13993148KT2
In Stock
$455.99

This product was last offered at the strikethrough price on
07-29-2026

$436.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankshaft Position Sensor

ES#3161687 - 12141709616 - Crankshaft Position Sensor - Does not include O-ring - Hella - BMW

Does not include O-ring

Brand:
Hella - Corporate Logo
ES#:
3161687
Mfg#:
12141709616
Back Ordered
$40.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Power Steering Feed Line

ES#4818613 - 32416774215 - Power Steering Feed Line - For vehicles equipped with LF-20 power steering pump only, please verify fitment prior to ordering. - Bremmen Parts - BMW

For vehicles equipped with LF-20 power steering pump only, please verify fitment prior to ordering. 10X Entries Into Our F80 M3 Sweepstakes

For vehicles with production date from 09/1999

Brand:
Bremmen Parts - Corporate Logo
ES#:
4818613
Mfg#:
32416774215
In Stock
ON SALE!
$94.99

This product was last offered at the strikethrough price on
09-03-2026

$90.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cylinder Head Gasket

ES#2574626 - 11127501304 - Cylinder Head Gasket - Just the head gasket - Elring - BMW

Just the head gasket 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
2574626
Mfg#:
11127501304
In Stock
$54.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E46 Methanol Injection System

ES#3438868 - 14-003 - E46 Methanol Injection System - Reduce heat soak - Active Autowerke - BMW

Reduce heat soak

Brand:
Active Autowerke - Corporate Logo
ES#:
3438868
Mfg#:
14-003
Ships in 3 Business Days
$2137.00 USD
Free Shipping

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

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