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

Menu

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

No Vehicle selected
Please select your vehicle below.

    • 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
garage-red
Your Vehicle Please tap 'Select' to pick a vehicle
Your Vehicle Please tap 'Select' to pick a vehicle
Select

BMW 328i Rear Differential Mounts

Sort By
Filter By
Return to Top

E36 Heavy Duty 14mm Differential Bushing Upgrade

ES#5515426 - 059071LA04 - E36 Heavy Duty 14mm Differential Bushing Upgrade - Upgrade your failure-prone M12 differential mounting bolt to strengthen the rear end of your E36. Includes 95A bushing, billet aluminum insert, and a heavy duty Gr. 12.9 M14 mounting bolt. - ECS - BMW
ECS Tuning recommends this product.

Upgrade your failure-prone M12 differential mounting bolt to strengthen the rear end of your E36. Includes 95A bushing, billet aluminum insert, and a heavy duty Gr. 12.9 M14 mounting bolt. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
5515426
Mfg#:
059071LA04
In Stock
$69.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

E36 Differential Support Bracket

ES#3438863 - 13-004 - E36 Differential Support Bracket - Beef up your diff and keep your vehicle on the track! - Active Autowerke - BMW

Beef up your diff and keep your vehicle on the track!

Brand:
Active Autowerke - Corporate Logo
ES#:
3438863
Mfg#:
13-004
Ships in 3 Business Days
5% off MSRP

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

$429.00

This product was last offered at the strikethrough price on
09-25-2026

$408.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Differential Support Bracket

ES#57433 - 33321094421 - Rear Differential Support Bracket - Bracket below the rear differential that attaches to the rear subframe. - Genuine BMW - BMW

Bracket below the rear differential that attaches to the rear subframe.

Brand:
Genuine BMW - Corporate Logo
ES#:
57433
Mfg#:
33321094421
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.

$55.99

This product was last offered at the strikethrough price on
09-25-2026

$54.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E36 Heavy Duty 14mm Differential Bushing Upgrade - With Drill & Tap

ES#5516337 - 059071la04KT - E36 Heavy Duty 14mm Differential Bushing Upgrade - With Drill & Tap - Upgrade your failure-prone M12 differential mounting bolt to strengthen the rear end of your E36. Includes 95A bushing, billet aluminum insert, heavy duty Gr. 12.9 M14 mounting bolt, with drill and tap for easy installation. - ECS - BMW

Upgrade your failure-prone M12 differential mounting bolt to strengthen the rear end of your E36. Includes 95A bushing, billet aluminum insert, heavy duty Gr. 12.9 M14 mounting bolt, with drill and tap for easy installation. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
5516337
Mfg#:
059071LA04KT
Ships on Oct 22, 2026
$109.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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.

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