SKU: 2316973598

034Motorsport Billet Aluminium Rear Differential Insert Kit BMW F20/F30 Chassis - 034-505-2026

Sale price$179.99 Regular price$199.99
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Description

034Motorsport Billet Aluminium Rear Differential Insert Kit BMW F20/F30 Chassis - 034-505-2026034 Motorsport BMW F20 F30 Chassis Billet Aluminium Rear Differential Insert Kit 034 505 2026 The BMW F20 F30 Chassis uses rubber differential mounts that deflect under load, causing the delay of power transfer to the rear tires, as well as leading to less than optimal handling characteristics during on throttle and off throttle transitions. These precision machined billet aluminium inserts are designed to fill voids in the factory rear differential

034 Motorsport - BMW F20/F30 Chassis Billet Aluminium Rear Differential Insert Kit - 034-505-2026

The BMW F20/F30 Chassis uses rubber differential mounts that deflect under load, causing the delay of power transfer to the rear tires, as well as leading to less-than-optimal handling characteristics during on-throttle and off-throttle transitions. These precision-machined billet aluminium inserts are designed to fill voids in the factory rear differential mounts, and limit differential movement under load without sacrificing ride quality or introducing any perceivable additional noise, vibration, or harshness into the cabin. The result is a more refined, connected driving experience.

Designed to work in conjunction with the factory rubber mounts, this insert package was engineered using CAD software and thoroughly tested and refined to provide a significant improvement in handling performance and feel.

These inserts were tested extensively on 034Motorsport's in-house F30 BMW 340i Development Vehicle before release. Installation is very simple and is completely reversible.

FEATURES:

  • CNC-Machined Billet 6061 Aluminium Construction with Clear Anodized Finish
  • Application-Specific Design for Optimal Fitment and Performance
  • Engineered to Fill Voids in Factory Differential Mount Bushings
  • Reduces Rear Differential Movement During Shifting, Acceleration, and Deceleration
  • Virtually No Additional NVH Transfer Inside Cabin
  • Straightforward Installation

WHAT'S INCLUDED:

  • (Qty. 2) Front Bushing Inserts
  • (Qty. 1) Rear Bushing Insert
  • (Qty. 1) Insert Washer

PART NUMBER EXCHANGE:

  • Front Bushing: 33 31 6 792 513
  • Rear Bushing: 33 31 6 880 637

APPLICATIONS:

Make Model Years Chassis Engine
BMW 230i 2014-2020 F2X B48 2.0L
BMW M235i 2014-2020 F2X N55 3.0L
BMW M240i 2014-2020 F2X B58 3.0L
BMW 328i 2012-2019 F30 N20 2.0L
BMW 335i 2012-2019 F30 N55 3.0L
BMW 340i 2012-2019 F30 B58 3.0L
BMW 428i 2014-2019 F32 N20 2.0L
BMW 435i 2014-2019 F32 N55 3.0L
BMW 440i 2014-2019 F32 B58 3.0L


Installation:

The installation of your Billet Aluminium Rear Differential Insert Kit, BMW F2X/F3X Chassis is a straightforward process that will take approximately 1 hour to complete. 

Download the Billet Aluminium Rear Differential Insert Kit, BMW F2X/F3X Chassis Install Guide

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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  • Delivery to the USA:
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 2316973598

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Debra
Waukegan, US
★★★★★ 5
Good for strong chewers
Size: 1 Count (Pack of 1)
Great chew for for my GSDs! They last quite a while too.
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Reviewed in the United States on July 4, 2025
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Shopper X
San Leandro, US
★★★★★ 5
Great chew toy for large, tough chewers
Size: 1 Count (Pack of 1)
My dog is a heavy, strong chewer over 100 lbs who will chew this for an hour. It lasts, keeps him occupied and the smell isn’t terrible. Love the large size for a larger dog. Great buy.
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Reviewed in the United States on April 1, 2026
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Janece Pool
Birmingham, US
★★★★★ 5
Awesome bone for all dogs!
Size: 1 Count (Pack of 1), Size: 1 Count (Pack of 1)
My dogs LOVE this pig ear! It is very lightweight and easy for any dog, from my Great Dane to my Maltipoo, to carry and chew on. It has no odor, yet the dogs were interested immediately after smelling it. The pig ear is perfect for every dog in our household and keeps them busy for hours. Since it is curved, it is easy for them to hold on to and to pick up. We have had this bone for a few weeks, and it has lasted through our little dogs, fosters, and Great Dane! The bone is very durable, and based on the previous bones we’ve gotten from Pet Qwerks, I’m guessing it’s going to last quite a while! I recommend this to anyone wanting a long-lasting bone for their pups, especially those tough chewers!
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Reviewed in the United States on September 10, 2018
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Christina Luttrell
Louisville, US
★★★★★ 5
Large and durable!
Size: 1 Count (Pack of 1)
It's large but my pitties love it. I bought this to replace a small one I found at a local store about a year ago and this one is better! Large and durable and a favorite with my boys!
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Reviewed in the United States on March 28, 2024
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Barry
Houston, US
★★★★★ 3
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At first, the two ears I bought were mainly ignored. Now I am seeing teething marks. Took about 2 months for my chewer to stop chewing my wood fence and on these.
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Reviewed in the United States on October 22, 2020

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