Shop Our Clearance Sale - Up To 80% Off FREE SHIPPING on Orders $49+ *exclusions apply
affirm financing terms & conditions

Menu

Call Us330-331-2003 ChatLive Chat Text Us!
0 Shopping Cart
Your Vehicle Clear

BMW G14 840i B58 3.0L

    • Audi
    • BMW
    • Mercedes Benz
    • MINI
    • Porsche
    • Volkswagen

Saved Vehicles

My Vehicles
You currently have no stored vehicles.

Recent Vehicles

Recent Vehicles Manage Vehicles

You currently have no recent vehicles.

We'll automatically keep fully selected vehicles here for your convenience.

Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
0
Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
Cancel
0
Sales & Specials
Enter Your Vehicle
affirm financing terms & conditions
garage-red
Your Vehicle BMW G14 840i B58 3.0L
Your Vehicle BMW G14 840i B58 3.0L
Change Clear

BMW G14 840i B58 3.0L Drivetrain Parts & Accessories

Sort By
Filter By
Return to Top

Rear Differential Axle Shaft Seal

Prevent differential leaks with new output shaft seals affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Elring - Corporate Logo
ES#:
5457043
Mfg#:
33108860348
In Stock at Vendor
$44.99

This product was last offered at the strikethrough price on
05-07-2026

$43.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Combination Nut - Priced Each

ES#1599269 - 31106765451 - Combination Nut - Priced Each - M10-22 - Genuine BMW - BMW MINI

M10-22 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
1599269
Mfg#:
31106765451
In Stock
$6.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Subframe Nut - Priced Each

ES#5374417 - HWN0077 - Rear Subframe Nut - Priced Each - Used to secure both front bushings to the body - 12x1.5x10 - Rein - BMW MINI

Used to secure both front bushings to the body - 12x1.5x10 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
2X Entries For Our G87 M2 Sweepstakes!

Brand:
Rein - Corporate Logo
ES#:
5374417
Mfg#:
HWN0077
Back Ordered
Auto Notify
$5.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

LOCK RING

ES#48725 - 27107539525 - LOCK RING - Lock ring for transfer case - Genuine BMW - BMW

Lock ring for transfer case affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
48725
Mfg#:
27107539525
Ships in 1 day
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
03-04-2026

$15.99 USD
Free Shipping
on orders $49 and up

Gearbox Cap

ES#44243 - 24001422960 - Gearbox Cap - Found on the underside of the gearbox - Genuine BMW - BMW

Found on the underside of the gearbox affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
44243
Mfg#:
24001422960
Ships in 1 day
$12.99

This product was last offered at the strikethrough price on
03-04-2026

$11.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

MMX Magnetic Gear Shifter Paddles - Black

Improve your interior's styling and make shifting easier with MMX magnetic aluminum shifter paddles! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For models with an M Performance steering wheel only

Brand:
MMX Performance - Corporate Logo
ES#:
4846167
Mfg#:
MMR04-0001-BLK
Ships in 3 Business Days
$420.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Wheel Bearing & Hub Assembly Kit

ES#4813441 - 33406899175fKT - Rear Wheel Bearing & Hub Assembly Kit - Includes both of the rear wheel bearing and hub assemblies plus Genuine BMW axle bolts and installation hardware - Assembled By ECS - BMW

Includes both of the rear wheel bearing and hub assemblies plus Genuine BMW axle bolts and installation hardware affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4813441
Mfg#:
33406899175FKT
Ships in 1 day
$496.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front & Rear Wheel Bearing & Hub Assembly Kit

ES#4813446 - 31206899176frKT - Front & Rear Wheel Bearing & Hub Assembly Kit - Includes all 4 wheel bearing and hub assemblies plus Genuine BMW rear axle bolts and installation hardware - Genuine BMW - BMW

Includes all 4 wheel bearing and hub assemblies plus Genuine BMW rear axle bolts and installation hardware affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
4813446
Mfg#:
31206899176FRKT
Ships in 1 day
$1766.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Rear Wheel Bearing & Hub Assembly Kit

ES#4813440 - 33406899175KT - Rear Wheel Bearing & Hub Assembly Kit - Includes both of the OE rear wheel bearing and hub assemblies plus Genuine BMW axle bolts and installation hardware - Genuine BMW - BMW

Includes both of the OE rear wheel bearing and hub assemblies plus Genuine BMW axle bolts and installation hardware affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
4813440
Mfg#:
33406899175KT
Ships in 1 day
$905.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Automatic Transmission

Includes a $1144.00 Core Charge. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
5339607
Mfg#:
24008741530KT
Ships in 8 Business Days
$10604.99 USD
Free Shipping
on orders $49 and up

Differential Actuator Motor Kit

Includes a new differential motor, a new o-ring seal, and installation hardware affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
4815517
Mfg#:
33109894394KT
Ships in 8 Business Days
$987.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Automatic Transmission

Includes a $2860.00 Core Charge. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
5339605
Mfg#:
24008741529KT
Ships in 8 Business Days
$15229.99 USD
Free Shipping
on orders $49 and up

CENTERING SLEEVE HARD

ES#4842100 - 26118835422 - CENTERING SLEEVE HARD - Genuine BMW - BMW

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

Brand:
Genuine BMW - Corporate Logo
ES#:
4842100
Mfg#:
26118835422
Special Order: No Guaranteed ETA
5% off MSRP

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

$36.99

This product was last offered at the strikethrough price on
06-17-2026

$34.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Automatic Transmission Oil Pan With Transmission Filter

ES#5339217 - 224.210 - Automatic Transmission Oil Pan With Transmission Filter - Includes gasket, hardware, and integrated filter - Elring - BMW

Includes gasket, hardware, and integrated filter affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
For 8HP45, 8HP50, 8HP51, 8HP70, 8HP75, 8HP76 automatic transmissions

Brand:
Elring - Corporate Logo
ES#:
5339217
Mfg#:
224.210
Special Order: No Guaranteed ETA
$114.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Stage 2 Upgraded Transmission DIY Parts Kit - 8HP45, 8HP50, 8HP51

Unleash the power of your B58 engine with Spool Performance's Stage 2 Upgraded Transmission DIY Parts Kit. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Spool Performance - Corporate Logo
ES#:
4920944
Mfg#:
SP-ZF-SF-S3
Special Order: No Guaranteed ETA
$3999.00 USD
Free Shipping
on orders $49 and up

Automatic Transmission Oil Pan & Filter Kit

ES#4715711 - 24115A13115 - Automatic Transmission Oil Pan & Filter Kit - Includes a gasket, drain plug, and transmission pan with integrated transmission filter and hardware - Vaico - BMW

Includes a gasket, drain plug, and transmission pan with integrated transmission filter and hardware affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat! For GA8HP70, GA8HP76, GA8HP75, GA8HP51, GA8HP50, or GA8HP45Z automatic transmissions - Does not fit GA8P Hybrid Transmissions

Brand:
Vaico - Corporate Logo
ES#:
4715711
Mfg#:
24115A13115
Special Order: No Guaranteed ETA
$136.99

This product was last offered at the strikethrough price on
01-30-2026

$132.99 USD
Free Shipping
on orders $49 and up

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.

Terms of Use Privacy Policy ECS Tuning is part of Enthusiast Auto Holdings