Chassis Components› Bushings and Mounts

Powerflex

Front Arm Inner Bush

$81.99

SKU: PFF5-1601

In Stock
In Stock
Ships by Sep 12
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Powerflex PFF5-1601 is a front arm inner bush designed to replace worn stock rubber components.

This bush helps to keep alignment in check with less deflection, resulting in a more planted and confidence-inspiring feel. It is made from polyurethane and comes with a lifetime warranty.
Show original supplier description
The Powerflex PFF5-1601 is a front arm inner bush, part of their Road Series lineup, designed to replace stock rubber bushings. Stock rubber control arm bushings can contribute to a disconnected and "mushy" feel in the front suspension, leading to sloppy steering, vibrations, and poor handling, especially when worn. This urethane replacement is stiffer than the original rubber, deflecting less and helping to maintain proper alignment. This results in a more stable, planted, and confidence-inspiring driving experience. Powerflex utilizes an advanced, proprietary polyurethane material known for its unique properties, ensuring high performance and exceptional longevity without introducing increased vibration or noise. This bushing is compatible with various BMW models including the 320i, 528i, 530i, 630CSi, and 633CSi. It also fits BMW E21 (1975-1983) and E12 (1972-1981) chassis. Installation instructions are included with all Powerflex kits. The product comes with a lifetime warranty, signifying its durability and the manufacturer's confidence in its quality.

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 NumberPFF5-1601
CategoryChassis Components

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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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