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BMW E46 323Ci M52 2.5L

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BMW E46 323Ci M52 2.5L Manual Transmission Parts

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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

$93.39 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial 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 7 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 3 Business Days
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Conical Ring - Priced Each

ES#43371 - 23231222406 - Conical Ring - Priced Each - Located on first gear - Genuine BMW - BMW

Located on first gear affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
43371
Mfg#:
23231222406
Ships in 3 Business 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.

$87.99

This product was last offered at the strikethrough price on
06-08-2026

$85.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Output Shaft Nut

ES#257890 - 23217572241 - Output Shaft Nut - Replace your rusted, stripped nut - Genuine BMW - BMW

Replace your rusted, stripped nut affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
257890
Mfg#:
23217572241
Ships in 3 Business Days
6% off MSRP

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

$17.99

This product was last offered at the strikethrough price on
06-08-2026

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

Needle Cage

ES#42691 - 23211204207 - Needle Cage - Located inside reverse gear - Genuine BMW - BMW

Located inside reverse gear affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
42691
Mfg#:
23211204207
Ships in 8 Business Days
6% off MSRP

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

$33.99

This product was last offered at the strikethrough price on
06-08-2026

$31.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Clutch Stop Buffer

ES#63520 - 35311153896 - Clutch Stop Buffer - Smooths clutch pedal operation - Genuine BMW - BMW

Smooths clutch pedal operation affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
63520
Mfg#:
35311153896
In Stock
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Input shaft seal

ES#3243814 - 23128677738 - Input shaft seal - 30x50x7 - Genuine BMW - BMW

30x50x7 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
3243814
Mfg#:
23128677738
Ships in 1-2 days
6% off MSRP

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

$66.99

This product was last offered at the strikethrough price on
06-08-2026

$62.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Compression Spring - Priced Each

ES#43754 - 23317511337 - Compression Spring - Priced Each - D=1.40 - Genuine BMW - BMW

D=1.40 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
43754
Mfg#:
23317511337
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.

$9.01

This product was last offered at the strikethrough price on
06-08-2026

$8.65 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Countershaft Bearing

ES#214728 - 23121224077 - Countershaft Bearing - 44x25x19.65mm ball bearing - Genuine BMW - BMW

44x25x19.65mm ball bearing affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
214728
Mfg#:
23121224077
Ships in 1-2 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.

$49.99

This product was last offered at the strikethrough price on
06-08-2026

$47.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Clutch Pedal Stop Buffer

ES#63505 - 35311103849 - Clutch Pedal Stop Buffer - Attaches near the clutch pedal in the footwell - Genuine BMW - BMW MINI

Attaches near the clutch pedal in the footwell affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
63505
Mfg#:
35311103849
In Stock
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Transmission Mount

ES#2814969 - 23711137817 - Transmission Mount - Mounted at the rear of transmission on crossmember - Hamburg Tech - BMW

Mounted at the rear of transmission on crossmember affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2814969
Mfg#:
23711137817
Ships in 2 Business Days
$10.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Transmission Mount - Priced Each

ES#1831820 - 22322282340 - Transmission Mount - Priced Each - Secure the rear of the transmission to the crossmember. Made in Germany. - Rein - BMW

Secure the rear of the transmission to the crossmember. Made in Germany. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
Two required per vehicle, this mount is from the E46 M3 and is an upgrade to your vehicle

Brand:
Rein - Corporate Logo
ES#:
1831820
Mfg#:
22322282340
Back Ordered
$41.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hex Bolt - Priced Each

ES#43774 - 23317545769 - Hex Bolt - Priced Each - M6x18 - Genuine BMW - BMW

M6x18 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
43774
Mfg#:
23317545769
Ships in 5 Business Days
$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

DOT 4 Racing Brake Fluid - 1 Liter

ES#3187723 - PFB601 - DOT 4 Racing Brake Fluid - 1 Liter - Boiling point - Dry 312C (594F) / Wet 204C (399F) - TRW - BMW MINI

Boiling point - Dry 312°C (594°F) / Wet 204°C (399°F) affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
TRW - Corporate Logo
ES#:
3187723
Mfg#:
PFB601
Ships on Jun 24, 2026
$33.99 USD
Free Shipping
on orders $49 and up

More About Manual Transmission Parts

Whether you're doing a manual transmission service or a major overhaul, ECS Tuning has the manual transmission parts, transmission seals, and transmission fluids you need. Get original equipment transmission parts or name-brand aftermarket manual transmission parts that fit right and work as expected.

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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