Chassis Components› Bushings and Mounts

Powerflex

Urethane Bushing

$56.99

SKU: PFR5-4625 / PFR5-4626

In Stock
In Stock
Ships by Sep 14
Free Shipping over $200
$100 Minimum Order
30 Days Return
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Overview

These bushings are manufactured from urethane and come with a lifetime warranty. They are a direct replacement for the original bushings.
Show original supplier description
The Powerflex urethane rear differential bushings offer a significant upgrade for your vehicle's drivetrain. This kit includes front (PFR5-4625) and rear (PFR5-4626) differential bushings. They are designed as direct replacements for your stock bushings, utilizing the original mounting hardware. Powerflex supplies copper-based grease with each set, and the unique material design minimizes the need for re-lubrication. These bushings are compatible with a range of BMW models, including the 3 Series E46 (1999-2006), Z4 E85/E86 (2003-2008), and X3 E83 (2004-2010). Specific fitments include models such as 323Ci, 325i, 330xi, Z4 2.5i, Z4 3.0i, and X3 3.0i, as well as Xi AWD models. Powerflex stands behind the durability of its products with a lifetime warranty, ensuring long-term performance and peace of mind.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandPowerflex
Part NumberPFR5-4625 / PFR5-4626
CategoryChassis Components
5,000+ Trusted brands
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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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