SKU: 13170666025

034Motorsport Billet Aluminum Rear Differential Insert Kit - BMW F2X / F3X Chassis

Sale price$108.00 Regular price$120.00
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Ships within 48 hours · Estimated delivery Aug 6 - Aug 11

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Description

034Motorsport Billet Aluminum Rear Differential Insert Kit - BMW F2X / F3X ChassisThe BMW F2X F3X 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 aluminum inserts are designed to fill voids in the factory rear differential mounts, and limit differential movement under load without sacrificing ride quality or

The BMW F2X/F3X 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 aluminum 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 Aluminum 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
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
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]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 13170666025

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4.7 ★★★★★
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Duane D McGuire
New York, US
★★★★★ 1
Watch is defective.
Watch appears to be a previous return. It was shipped without a box. It is defective. Cannot set day of the week. Seller approved return.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 6, 2025
S
Verified Purchase
Samantha Escoto
Dallas, US
★★★★★ 5
La cuerda es larga
La caja del reloj es pequeña, pero el color es lindo y es un poco pesado
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Reviewed in the United States on July 29, 2025
M
Verified Purchase
Mark
Bozeman, US
★★★★★ 4
Solid watch for the price
I have numerous nicer watches and often times I find myself wearing my Casio instead. The dial looks very striking for such an inexpensive watch and you don’t need to wind it so it always keeps time. The brushed metal looks very nice too. It’s pretty light weight and fits my wrist fine although I had to remove links when I got it. It’s also very easy to read. Would recommend
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Reviewed in the United States on March 7, 2026
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Verified Purchase
xialihaer.nuermuhamaiti
Natrona Heights, US
★★★★★ 5
Very nice watch
Nice watch. Took me 5 mins to adjust the watch wrist, not bad at all, go watch YouTube if you don’t know how to adjust the wrist, very easy.
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Reviewed in the United States on July 28, 2024
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Verified Purchase
Dario Abalco
San Leandro, US
★★★★★ 5
color y diseño
Excelente color, me encanta el diseño.
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Reviewed in the United States on September 15, 2025

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