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BMW E70 X5 N55 3.0L

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BMW E70 X5 N55 3.0L Drivetrain Parts & Accessories

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Front Axle Assembly - Right

ES#3176022 - 31607545126 - Front Axle Assembly - Right - Brand new axle shaft, no core required - GKN Drivetech - BMW

Brand new axle shaft, no core required affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
GKN Drivetech - Corporate Logo
ES#:
3176022
Mfg#:
31607545126
In Stock at Vendor
$583.05

This product was last offered at the strikethrough price on
03-14-2026

$392.67 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

XDrive Transfer Case Service Kit

ES#2515438 - 83220397244 - XDrive Transfer Case Service Kit - Everything you need to service your transfer case fluid - Genuine BMW - BMW

Everything you need to service your transfer case fluid affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Transfer case fluid capacity: 2.0 pints

Brand:
Genuine BMW - Corporate Logo
ES#:
2515438
Mfg#:
83220397244
In Stock
$95.99

This product was last offered at the strikethrough price on
06-03-2026

$89.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Complete Xdrive Differential And Transfer Case Service Kit

ES#4007139 - 07512293972t1KT - Complete Xdrive Differential And Transfer Case Service Kit - Includes everything you need to drain and refill both differentials and the transfer case with high-performance synthetic differential fluid and ECS magnetic drain plugs. - Assembled By ECS - BMW

Includes everything you need to drain and refill both differentials and the transfer case with high-performance synthetic differential fluid and ECS magnetic drain plugs. 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#:
4007139
Mfg#:
07512293972T1KT
Ships in 1 Business Day
ON SALE! SAVE 12%
$303.99

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

$268.42 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial 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 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
IRP - Individual Racing Parts - Corporate Logo
ES#:
3477046
Mfg#:
IRPFD-96
Ships on Jul 16, 2026
Auto Notify
$165.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Axle Nut - Priced Each

ES#251550 - 33411133785 - Axle Nut - Priced Each - Fits left and right side - Febi - BMW
ECS Tuning recommends this product.

Fits left and right side affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
251550
Mfg#:
33411133785
In Stock
$18.72

This product was last offered at the strikethrough price on
04-20-2026

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

Universal Flex Disc

ES#4316494 - 26117511454 - Universal Flex Disc - Also known as a "Giubo" - Bavarian Autosport - BMW
ECS Tuning recommends this product.

Also known as a "Giubo" affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bavarian Autosport - Corporate Logo
ES#:
4316494
Mfg#:
26117511454
Ships in 1 Business Day
ON SALE! SAVE 15%
$49.99

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

$42.49 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Wheel Bearing Screw - M12x1.25x45mm - Priced Each

ES#4355332 - 07148835169 - Wheel Bearing Screw - M12x1.25x45mm - Priced Each - Old wheel bearing fasteners should never be reused. M12x1.25x45mm - Genuine BMW - BMW MINI

Old wheel bearing fasteners should never be reused. M12x1.25x45mm affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
4355332
Mfg#:
07148835169
In Stock
$9.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E70 X5 Modular Roof Rack & Overland Skid Plate Kit

ES#4876701 - 022514LAEBKT - E70 X5 Modular Roof Rack & Overland Skid Plate Kit - Enhance your E70 X5 with increased functionality, durability, and rugged aesthetics! - Enthusiast Bundles - BMW

Enhance your E70 X5 with increased functionality, durability, and rugged aesthetics! Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4876701
Mfg#:
022514LAEBKT
Ships on Sep 25, 2026
ON SALE! SAVE 19%
$2220.98

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

$1799.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Mechatronic Sleeve And Seal Kit

ES#4696147 - 24347571211-1KT - Mechatronic Sleeve And Seal Kit - Replacement Sleeves and seals for the GA6HP26Z transmission. - Assembled By ECS - BMW

Replacement Sleeves and seals for the GA6HP26Z transmission. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
GA6HP26Z transmissions only

Brand:
Assembled By ECS - Corporate Logo
ES#:
4696147
Mfg#:
24347571211-1KT
In Stock
ON SALE! SAVE 20%
$63.99

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

$51.08 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Transmission Mounting Bolt - Priced Each

ES#41945 - 23001222891 - Transmission Mounting Bolt - Priced Each - M12x50. Secures the transmission bellhousing to the engine block. - Genuine BMW - BMW

M12x50. Secures the transmission bellhousing to the engine block. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
41945
Mfg#:
23001222891
In Stock
19% 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
06-29-2026

$7.83 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Axle Nut - Priced Each

ES#57981 - 33411133785 - Axle Nut - Priced Each - Fits left and right side - Genuine BMW - BMW

Fits left and right side affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
57981
Mfg#:
33411133785
In Stock
10% off MSRP

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

$16.52

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

$14.93 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Driveshaft Centering Sleeve

ES#48557 - 26117526611 - Driveshaft Centering Sleeve - Located at the front of the drive shaft - Genuine BMW - BMW

Located at the front of the drive shaft affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
48557
Mfg#:
26117526611
In Stock
13% off MSRP

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

$14.31

This product was last offered at the strikethrough price on
06-29-2026

$12.50 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Differential Seal - Rear Axle

ES#4658416 - 33108860348 - Differential Seal - Rear Axle - Prevents fluid leaks, durable material, OEM quality, ensures drivetrain protection. - Genuine BMW - BMW

Prevents fluid leaks, durable material, OEM quality, ensures drivetrain protection. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
4658416
Mfg#:
33108860348
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.

$96.99

This product was last offered at the strikethrough price on
05-06-2026

$91.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

JXB Driveshaft Center Support Bearing Carrier Upgrade

Holds the driveshaft where it should be! Isolation dampers minimize vibrations and excess noise. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
JXB Performance - Corporate Logo
ES#:
4488256
Mfg#:
BMW12A0
In Stock
Starting at $279.99 USD
Customize
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Axle Seal

ES#3184702 - 33107505601 - Front Axle Seal - Located on the front differential carrier - Corteco - BMW

Located on the front differential carrier affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Corteco - Corporate Logo
ES#:
3184702
Mfg#:
33107505601
In Stock
$9.32 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Axle Assembly - Left

ES#3176023 - 31607545125 - Front Axle Assembly - Left - Brand new axle shaft, no core required - GKN Drivetech - BMW

Brand new axle shaft, no core required affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
GKN Drivetech - Corporate Logo
ES#:
3176023
Mfg#:
31607545125
In Stock at Vendor
$488.03 USD
Free Shipping
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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