Audi A4 B8 / A5 / A6 C7 / A7 / A8 / Q5 2007–2017 Left Suspension Control Arm 8K0505323F

Product overview

This new left-hand suspension control arm is referenced to Audi OE number 8K0 505 323 F and suits a broad range of Audi models built on the B8 and related platforms. A worn control arm or bushing can cause clunks over bumps, vague steering, uneven tyre wear and poor alignment; replacing it restores precise handling.

The control arm links the wheel hub to the body, locating the wheel while allowing it to move with the suspension.

Vehicle compatibility

Listed fitment data lists:

• Audi A4 B8 sedan (8K2) and A4 Avant (8K5) – 2007 to 2015
• Audi A4 Allroad B8 (8KH) – 2009 to 2016
• Audi A5 coupe (8T3) – 2007 to 2017; A5 Sportback (8TA) and A5 Convertible (8F7) – 2009 to 2017
• Audi A6 C7 (4G2, 4GC) and A7 Sportback (4GA, 4GF) – from 2010
• Audi A8 (4H) – from 2009
• Audi Q5 (8RB) – from 2008

Key features

• Left-hand position control arm
• Steel construction (material option listed)
• Referenced to OE number 8K0505323F
• Shared design across multiple Audi model lines
• Helps restore precise steering and stable handling

Technical specifications

Installation requirements

Customers select the material option when ordering. Suspension parts are safety-critical and should be fitted by a qualified technician. Tighten bushing bolts with the suspension loaded at normal ride height to avoid premature bush wear, and torque all fasteners to the manufacturer's specification. A professional wheel alignment is essential after fitting.

Inspect ball joints, bushes and the opposite-side arm at the same time, as wear is often shared.

Fitment checks before ordering

In New Zealand, left refers to the passenger side. Audi uses several different arms at each corner, so confirm the axle position and OE number on your existing arm, and check by VIN before ordering.

We are happy to help check.

Package inclusions

1 x left-hand control arm. Bolts, nuts and other mounting hardware are not included unless stated.

Shipping information

Shipped from China to customers in Australia and New Zealand. Freight is calculated at checkout based on your delivery address, and actual freight is confirmed at the time of order.

Special Order Item

This product is a special-order item sourced specifically for your vehicle. Please allow an estimated lead time of 3-4 weeks for sourcing and delivery. Lead times are estimates and may vary depending on supplier availability, order processing, and international shipping. We recommend confirming availability before placing your order.