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BMW E46 323i M52 2.5L

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BMW E46 323i M52 2.5L Drivetrain Parts & Accessories

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Front Differential Bushing - Priced Each

ES#3450225 - 33176770788 - Front Differential Bushing - Priced Each - Bushing that presses into the rear subframe at the front of the differential - Corteco - BMW

Bushing that presses into the rear subframe at the front of the differential affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Corteco - Corporate Logo
ES#:
3450225
Mfg#:
33176770788
In Stock
Limited Qty Sale
$12.94

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

$10.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Bleeder Screw

ES#41296 - 21521116360 - Bleeder Screw - Bleeder screw for your clutch cylinder - Genuine BMW - BMW

Bleeder screw for your clutch cylinder affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
41296
Mfg#:
21521116360
Ships in 4 Business Days
$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Meyle Automatic Transmission Filter Kit - A5S360R/390R

ES#4766602 - 3001350402/SK - Meyle Automatic Transmission Filter Kit - A5S360R/390R - Includes a new gasket, transmission filter, drain plug, and installation hardware - Meyle - BMW

Includes a new gasket, transmission filter, drain plug, and installation hardware affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
For models with a production date up to 03/2000

Brand:
Meyle - Corporate Logo
ES#:
4766602
Mfg#:
3001350402/SK
Ships on Oct 22, 2026
$97.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E46 V2/V3 Short Shifter Mounting Plate

ES#4442344 - IRPSS46-MB - E46 V2/V3 Short Shifter Mounting Plate - Update your IRP V2/V3 shifter to a plug & play E46 shifter! - IRP - Individual Racing Parts - BMW

Update your IRP V2/V3 shifter to a plug & play E46 shifter! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
IRP - Individual Racing Parts - Corporate Logo
ES#:
4442344
Mfg#:
IRPSS46-MB
Special Order: No Guaranteed ETA
$110.99

This product was last offered at the strikethrough price on
05-27-2026

$95.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Automatic Transmission Filter Kit

ES#4316493 - 24341423376 - Automatic Transmission Filter Kit - Includes a new filter and transmission pan gasket - Bavarian Autosport - BMW

Includes a new filter and transmission pan gasket affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with A5S325Z transmission only, from 03/2000 production date

Brand:
Bavarian Autosport - Corporate Logo
ES#:
4316493
Mfg#:
24341423376
Ships on Aug 24, 2026
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ON SALE! SAVE 20%
$29.99

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

$23.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

output Shaft Bearing

ES#214787 - 23211222260 - output Shaft Bearing - 65x30x18mm grooved ball bearing - Genuine BMW - BMW

65x30x18mm grooved ball bearing affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
214787
Mfg#:
23211222260
Ships in 5 Business Days
4% off MSRP

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

$98.99

This product was last offered at the strikethrough price on
06-11-2026

$94.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Manual Transmission Service Kit

ES#4305379 - 27111226798KT3 - Manual Transmission Service Kit - Featuring Redline gear oil and ECS magnetic drain plug - Assembled By ECS - BMW

Featuring Redline gear oil and ECS magnetic drain plug affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with green label transmission

Brand:
Assembled By ECS - Corporate Logo
ES#:
4305379
Mfg#:
27111226798KT3
In Stock
ON SALE!
$98.99

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

$94.29 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Output Shaft Seal

ES#44805 - 24137514548 - Output Shaft Seal - Genuine BMW - BMW

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with production date up to 02/00 | For Automatic Transmission A5S 360R/390R.

Brand:
Genuine BMW - Corporate Logo
ES#:
44805
Mfg#:
24137514548
Ships in 1-2 days
2% off MSRP

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

$46.99

This product was last offered at the strikethrough price on
06-11-2026

$45.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Mount - Priced Each

ES#2580716 - 22116779970 - Engine Mount - Priced Each - Works on both the driver & passenger side - Meyle - BMW

Works on both the driver & passenger side affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
2580716
Mfg#:
22116779970
Ships on Oct 22, 2026
$45.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Automatic Transmission Thermostat

ES#3638791 - 17111437362 - Automatic Transmission Thermostat - This unit controls the temperature of your automatic transmission fluid - URO - BMW

This unit controls the temperature of your automatic transmission fluid affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
3638791
Mfg#:
17111437362
Ships in 2 Business Days
$30.19 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Solid Bolt-Through Transmission Mount Kit

ES#4362448 - STM-BT - Solid Bolt-Through Transmission Mount Kit - A massive upgrade over stock! - Revshift - BMW

A massive upgrade over stock! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Revshift - Corporate Logo
ES#:
4362448
Mfg#:
STM-BT
Ships in 8 Business Days
$89.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hightec ATF 9000 - 5 Liter

ES#5374147 - 25020-0050-99 - Hightec ATF 9000 - 5 Liter - High-performance ATF with an extremely wide range of applications - ROWE - Audi BMW Volkswagen Porsche

High-performance ATF with an extremely wide range of applications affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
ROWE - Corporate Logo
ES#:
5374147
Mfg#:
25020-0050-99
In Stock
$44.99 USD
Free Shipping
on orders $49 and up

Rear Wheel Bearing Kit

ES#3218173 - 7136492700 - Rear Wheel Bearing Kit - Includes one bearing, securing plate, and lock ring for a proper service. - FAG - BMW

Includes one bearing, securing plate, and lock ring for a proper service. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

For vehicles with a production date up to 08/2006

Brand:
FAG - Corporate Logo
ES#:
3218173
Mfg#:
7136492700
Ships in 8 Business Days
$44.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Clutch Slave Cylinder

ES#3216098 - 21521164919 - Clutch Slave Cylinder - Replace leaking clutch hydraulics - LUK - BMW

Replace leaking clutch hydraulics affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
LUK - Corporate Logo
ES#:
3216098
Mfg#:
21521164919
Ships in 8 Business Days
$87.99 USD

Retainer Spring - Priced Each

ES#43716 - 23311228487 - Retainer Spring - Priced Each - Spring in Gearbox - Genuine BMW - BMW

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

Brand:
Genuine BMW - Corporate Logo
ES#:
43716
Mfg#:
23311228487
Ships in 4 Business Days
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Drivetrain Parts & Accessories

Put your power to the wheels where it belongs, and keep drivetrain components mounted securely for comfort and safety. Our Drivetrain Components Section has a huge assortment of parts and fluids for transmissions, differentials, driveshafts, drivetrain mounts, drivetrain bushings, and drive hubs, plus special tools to make repairs easy.

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

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