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BMW E39 Drivetrain Parts & Accessories

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Top Tec 1200 Synthetic Automatic Transmission Fluid - 1 Liter

ES#3448776 - lm20018 - Top Tec 1200 Synthetic Automatic Transmission Fluid - 1 Liter - Full synthetic fluid with advanced wear-protection technology - Liqui-Moly - Audi BMW Volkswagen Porsche

Full synthetic fluid with advanced wear-protection technology 10X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Liqui-Moly - Corporate Logo
ES#:
3448776
Mfg#:
LM20018
In Stock
37% off MSRP

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

$25.99

This product was last offered at the strikethrough price on
09-08-2026

$16.49 USD
Free Shipping
on orders $49 and up

Stage 2 MB Performance Clutch Kit - With Single Mass Flywheel

ES#4690128 - MB-006-005 - Stage 2 MB Performance Clutch Kit - With Single Mass Flywheel - The MB clutch kit assembly provides up to 80% increase in torque capacity and is ideally suited for aggressive street use and moderate track use. - DKM - BMW

The MB clutch kit assembly provides up to 80% increase in torque capacity and is ideally suited for aggressive street use and moderate track use. For vehicles with 5-speed transmission only

Brand:
DKM - Corporate Logo
ES#:
4690128
Mfg#:
MB-006-005
In Stock
$999.99 USD
Free Shipping

Dual Mass Flywheel

ES#10573 - 21212229190 - Dual Mass Flywheel - A critical component not to be overlooked during clutch service - LUK - BMW
ECS Tuning recommends this product.

A critical component not to be overlooked during clutch service We Price Match - Give Us A Call or Chat!

Brand:
LUK - Corporate Logo
ES#:
10573
Mfg#:
21212229190
In Stock
$709.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Universal Flex Disc

ES#2580713 - 26117511454 - Universal Flex Disc - Also known as a "Giubo" - Meyle HD - BMW

Also known as a "Giubo" 5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
For all vehicles with automatic transmission. Also for touring models with manual transmission.

Brand:
Meyle HD - Corporate Logo
ES#:
2580713
Mfg#:
26117511454
In Stock
$111.99

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

$92.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

75w140 Saf-Xj - 1 liter

ES#2818159 - 83222357992 - 75w140 Saf-Xj - 1 liter - Designed for use in differentials with LSD requiring a heavier viscosity - Genuine BMW - BMW

Designed for use in differentials with LSD requiring a heavier viscosity

Brand:
Genuine BMW - Corporate Logo
ES#:
2818159
Mfg#:
83222357992
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.

$46.12

This product was last offered at the strikethrough price on
10-17-2026

$43.68 USD
Free Shipping
on orders $49 and up

Single Mass Flywheel Conversion Kit

ES#2702806 - 52401210 - Single Mass Flywheel Conversion Kit - Upgrade from your failure prone dual mass flywheel with this kit. Includes single mass flywheel, clutch kit and hardware. - Valeo - BMW
ECS Tuning recommends this product.

Upgrade from your failure prone dual mass flywheel with this kit. Includes single mass flywheel, clutch kit and hardware. We Price Match - Give Us A Call or Chat!
For vehicles with production date up to 09/1997

Brand:
Valeo - Corporate Logo
ES#:
2702806
Mfg#:
52401210
Ships in 1 Business Day
$969.21 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Transmission Mounting Bolt - Priced Each

ES#41947 - 23001222894 - Transmission Mounting Bolt - Priced Each - M12x90. Secures the transmission bellhousing to the engine block. - Genuine BMW - BMW

M12x90. Secures the transmission bellhousing to the engine block.

Brand:
Genuine BMW - Corporate Logo
ES#:
41947
Mfg#:
23001222894
In Stock
8% off MSRP

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

$19.47

This product was last offered at the strikethrough price on
10-17-2026

$17.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E39 M5 JB Racing Lightweight Aluminum Flywheel

ES#3025216 - 520-160-240 - E39 M5 JB Racing Lightweight Aluminum Flywheel - Reduce drivetrain loss and improve throttle response! Works with your stock clutch! - JB Racing - BMW

Reduce drivetrain loss and improve throttle response! Works with your stock clutch!

Brand:
JB Racing - Corporate Logo
ES#:
3025216
Mfg#:
520-160-240
Ships in 8 Business Days
$903.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Differential Input Shaft Seal - Priced Each

ES#56246 - 33121213949 - Differential Input Shaft Seal - Priced Each - This is the seal for the pinion shaft - Genuine BMW - BMW

This is the seal for the pinion shaft

Brand:
Genuine BMW - Corporate Logo
ES#:
56246
Mfg#:
33121213949
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.

$70.61

This product was last offered at the strikethrough price on
10-17-2026

$66.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Density Line Performance Transmission Mount Set

ES#3143399 - 034-509-4050-SD - Density Line Performance Transmission Mount Set - Increase performance and durability without sacrificing comfort - an ECS Tuning exclusive! - 034Motorsport - BMW

Increase performance and durability without sacrificing comfort - an ECS Tuning exclusive! 2X Entries Into Our F80 M3 Sweepstakes

Brand:
034Motorsport - Corporate Logo
ES#:
3143399
Mfg#:
034-509-4050-SD
In Stock
$66.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Driveshaft Overhaul Kit - With Giubo and CSB

ES#2997070 - 26121226731KT1 - Driveshaft Overhaul Kit - With Giubo and CSB - Includes flex disc (Giubo), center support bearing (CSB), and required hardware for installation. - Assembled By ECS - BMW

Includes flex disc (Giubo), center support bearing (CSB), and required hardware for installation. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2997070
Mfg#:
26121226731KT1
In Stock
ON SALE!
$208.99

This product was last offered at the strikethrough price on
08-25-2026

$200.55 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Hex Bolt - Priced Each

ES#48564 - 26117527475 - Hex Bolt - Priced Each - M12x1.5x71 - Genuine BMW - BMW

M12x1.5x71

Brand:
Genuine BMW - Corporate Logo
ES#:
48564
Mfg#:
26117527475
In Stock
20% off MSRP

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

$9.69

This product was last offered at the strikethrough price on
10-17-2026

$7.76 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Manual Transmission Detent Ball and Spring Repair Kit

ES#43753 - 23317506947 - Manual Transmission Detent Ball and Spring Repair Kit - Complete with the required parts to perform a transmission spring repair - Genuine BMW - BMW

Complete with the required parts to perform a transmission spring repair For vehicles with a manual S6S420G transmission

Brand:
Genuine BMW - Corporate Logo
ES#:
43753
Mfg#:
23317506947
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.

$192.99

This product was last offered at the strikethrough price on
10-17-2026

$188.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Performance Flex Disk

ES#3477046 - IRPFD-96 - Performance Flex Disk - Built with Polyurethane bushings for a stiffer driveline and instant power transfer. 96mm Diameter - IRP - Individual Racing Parts - BMW

Built with Polyurethane bushings for a stiffer driveline and instant power transfer. 96mm Diameter

Brand:
IRP - Individual Racing Parts - Corporate Logo
ES#:
3477046
Mfg#:
IRPFD-96
Ships on Nov 11, 2026
$165.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ECS E34 M5 Performance Clutch Kit

ES#4818390 - 048498la01KT - ECS E34 M5 Performance Clutch Kit - Upgraded clutch kit to be used with E34 M5 architecture flywheels. Designed for factory and upgraded street car applications to handle up to 375 Ft/lbs at the crank. - ECS - BMW

Upgraded clutch kit to be used with E34 M5 architecture flywheels. Designed for factory and upgraded street car applications to handle up to 375 Ft/lbs at the crank. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
4818390
Mfg#:
048498LA01KT
In Stock
$846.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Differential Seal - Rear Axle

ES#4722226 - 33108860346 - Differential Seal - Rear Axle - Seals the axles into the differential - Genuine BMW - BMW

Seals the axles into the differential

Brand:
Genuine BMW - Corporate Logo
ES#:
4722226
Mfg#:
33108860346
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.

$96.58

This product was last offered at the strikethrough price on
10-17-2026

$94.99 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.

Let us help you find the parts that fit your BMW

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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