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BMW E21 320i M10 1.8L

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BMW E21 320i M10 1.8L Engine Electrical Parts

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Flat-type Connector - Priced each

ES#2503735 - 61136920094 - Flat-type Connector - Priced each - 6-10mm - Genuine BMW - BMW

6-10mm

Brand:
Genuine BMW - Corporate Logo
ES#:
2503735
Mfg#:
61136920094
Ships in 1-2 days
13% off MSRP

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

$7.99

This product was last offered at the strikethrough price on
08-05-2026

$6.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fan Wheel

ES#29325 - 12311350199 - Fan Wheel - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
29325
Mfg#:
12311350199
Ships in 9 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.

$53.99

This product was last offered at the strikethrough price on
08-05-2026

$51.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

CTEK Indicator Panel

ES#3676988 - 56-380 - CTEK Indicator Panel - Displays battery health at all times. - CTEK - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Displays battery health at all times.

Brand:
CTEK - Corporate Logo
ES#:
3676988
Mfg#:
56-380
In Stock at Vendor
$47.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Tension Strap - Priced Each

ES#29252 - 12311273638 - Tension Strap - Priced Each - Direct replacement from BMW! - Genuine BMW - BMW

Direct replacement from BMW!

Brand:
Genuine BMW - Corporate Logo
ES#:
29252
Mfg#:
12311273638
Special Order: No Guaranteed ETA
2% off MSRP

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

$48.99

This product was last offered at the strikethrough price on
08-05-2026

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

Battery Cable - Positive

ES#161833 - 61121359031 - Battery Cable - Positive - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
161833
Mfg#:
61121359031
Ships in 9 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.

$46.99

This product was last offered at the strikethrough price on
08-05-2026

$43.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Washer

ES#29238 - 12311268420 - Washer - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
29238
Mfg#:
12311268420
Ships in 3 Business Days
$10.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

SES Jumper

ES#200433 - 84110018038 - SES Jumper - Ensures connectivity between the factory telephone/bluetooth unit when SES module is not present - Genuine BMW - BMW

Ensures connectivity between the factory telephone/bluetooth unit when SES module is not present

Brand:
Genuine BMW - Corporate Logo
ES#:
200433
Mfg#:
84110018038
In Stock
$6.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Alternator Bushing (Red) (8 mm Length)

ES#29245 - 12311268449 - Alternator Bushing (Red) (8 mm Length) - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
29245
Mfg#:
12311268449
Ships in 4 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.

$40.99

This product was last offered at the strikethrough price on
08-05-2026

$39.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Starter Relay

ES#166199 - 61311243207 - Starter Relay - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
166199
Mfg#:
61311243207
Ships in 1-2 days
$38.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuse - Priced Each

ES#165273 - 61136942071 - Fuse - Priced Each - 20A - Genuine BMW - BMW MINI

20A

Brand:
Genuine BMW - Corporate Logo
ES#:
165273
Mfg#:
61136942071
In Stock
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Polyester wrap - 15 meters

ES#2960684 - 61132359177 - Polyester wrap - 15 meters - 19mm wide & 15m in length - Genuine BMW - BMW MINI

19mm wide & 15m in length

Brand:
Genuine BMW - Corporate Logo
ES#:
2960684
Mfg#:
61132359177
Ships in 1-2 days
$36.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E21 Adjusting Bar

ES#29825 - 12318602037 - E21 Adjusting Bar - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
29825
Mfg#:
12318602037
Ships in 8 Business Days
$35.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Alternator Spacer Bushing

Replace when replacing alternator. 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
4070679
Mfg#:
12311268434
Back Ordered
$34.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Alternator Spacer Bushing

ES#2813643 - 12311268435 - Alternator Spacer Bushing - Replace when replacing alternator. - Hamburg Tech - BMW

Replace when replacing alternator. We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2813643
Mfg#:
12311268435
Ships in 2 Business Days
$6.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Alternator Bearing

Replacement OEM alternator bearing

Brand:
Schaeffler - Corporate Logo
ES#:
4919982
Mfg#:
6201-Z
Ships in 7 Business Days
$32.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Socket Contact

ES#2596522 - 61136906554 - Socket Contact - See MOQKT - Genuine BMW - BMW

See MOQKT

Brand:
Genuine BMW - Corporate Logo
ES#:
2596522
Mfg#:
61136906554
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.

$16.99

This product was last offered at the strikethrough price on
08-05-2026

$15.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Electrical Parts

With automotive electrical content growing yearly, it has never been more important to keep your charging and electrical system in top working condition. ECS Tuning stocks a huge and constantly growing inventory of electrical sensors, electric motors, and electronic actuators from original equipment and name-brand aftermarket suppliers.

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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