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BMW E46 323i M52 2.5L

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BMW E46 323i M52 2.5L Most Popular Parts

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Temperature Sensor

ES#2867843 - 13621433076 - Temperature Sensor - Monitors coolant / oil temperature - Febi - BMW
ECS Tuning recommends this product.

Monitors coolant / oil temperature We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2867843
Mfg#:
13621433076
In Stock
$17.99

This product was last offered at the strikethrough price on
06-22-2026

$16.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

5x120 To 5X112 Wheel Adapters - 66.6CB

ES#4500932 - 5X120TO5X112-66C - 5x120 To 5X112 Wheel Adapters - 66.6CB - Adapt 5x112 66.6CB wheels to your favorite BMW chassis! Made in the USA and features a life time warranty. - ECS - BMW

Adapt 5x112 66.6CB wheels to your favorite BMW chassis! Made in the USA and features a life time warranty. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
4500932
Mfg#:
5X120TO5X112-66C
In Stock
ON SALE!
Starting at $172.64 USD
Customize
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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

Steering Column Switch

ES#168253 - 61318379091 - Steering Column Switch - Mounted underneath the steering wheel - Genuine BMW - BMW

Mounted underneath the steering wheel

Brand:
Genuine BMW - Corporate Logo
ES#:
168253
Mfg#:
61318379091
In Stock
Limited Qty Sale
$374.99

This product was last offered at the strikethrough price on
10-12-2026

$342.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

E46 Power Steering Return Hose

ES#2623012 - 32416796390 - E46 Power Steering Return Hose - Connects power steering cooling coil to fluid reservoir - Rein - BMW
ECS Tuning recommends this product.

Connects power steering cooling coil to fluid reservoir 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2623012
Mfg#:
32416796390
Back Ordered
$57.99

This product was last offered at the strikethrough price on
05-10-2026

$48.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Level Sensor O-Ring

ES#31851 - 12611744292 - Oil Level Sensor O-Ring - Used to seal sensor to the oil pan - Genuine BMW - BMW

Used to seal sensor to the oil pan

Brand:
Genuine BMW - Corporate Logo
ES#:
31851
Mfg#:
12611744292
In Stock
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Driveshaft Center Mount

ES#2622940 - 26127501257 - Driveshaft Center Mount - Aluminum design - Rein - BMW

Aluminum design 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2622940
Mfg#:
26127501257
In Stock
$35.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E46 Blower Motor

ES#2165890 - 64119204154 - E46 Blower Motor - With squirrel cages - Genuine BMW - BMW

With squirrel cages

Brand:
Genuine BMW - Corporate Logo
ES#:
2165890
Mfg#:
64119204154
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.

$261.99

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

$255.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oil Pump M52 and M54 Engine

ES#4029387 - 11417501568 - Oil Pump M52 and M54 Engine - Keep your engine well lubricated - Pierburg - BMW

Keep your engine well lubricated

Brand:
Pierburg - Corporate Logo
ES#:
4029387
Mfg#:
11417501568
In Stock
$510.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Window Regulator - Right

ES#4304624 - 51358212100 - Rear Window Regulator - Right - Does not include window motor - Bavarian Autosport - BMW

Does not include window motor 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bavarian Autosport - Corporate Logo
ES#:
4304624
Mfg#:
51358212100
In Stock
ON SALE!
$58.39 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oxygen Sensor - Priced Each

ES#2895531 - 11781427884 - Oxygen Sensor - Priced Each - 990mm - Replace your faulty O2 sensor to eliminate CEL's and Fault Codes - Vemo - BMW

990mm - Replace your faulty O2 sensor to eliminate CEL's and Fault Codes

Brand:
Vemo - Corporate Logo
ES#:
2895531
Mfg#:
11781427884
Ships in 1 Business Day
$203.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Upper Timing Chain Tensioner

ES#4039816 - 11311738700 - Upper Timing Chain Tensioner - Guide used to tension the timing chain - Bavarian Autosport - BMW

Guide used to tension the timing chain 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bavarian Autosport - Corporate Logo
ES#:
4039816
Mfg#:
11311738700
In Stock
ON SALE!
$39.99 USD
Free Shipping
on orders $49 and up

Butyl Tape

ES#4355832 - 83225A1B482 - Butyl Tape - Surrounds the center support bearing - Genuine BMW - BMW

Surrounds the center support bearing

Brand:
Genuine BMW - Corporate Logo
ES#:
4355832
Mfg#:
83225A1B482
In Stock
5% off MSRP

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

$31.55

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

$29.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Bumper Gasket

ES#75202 - 51118191149 - Bumper Gasket - 2125mm trim to length - Genuine BMW - BMW

2125mm trim to length

Brand:
Genuine BMW - Corporate Logo
ES#:
75202
Mfg#:
51118191149
In Stock
$56.44 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

VANOS Oil Feed Line

ES#23138 - 11361705532 - VANOS Oil Feed Line - Supplies oil to the VANOS cam unit - Genuine BMW - BMW

Supplies oil to the VANOS cam unit

Brand:
Genuine BMW - Corporate Logo
ES#:
23138
Mfg#:
11361705532
In Stock
$81.12 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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