82403557 mirror arm cover – Description

82403557 mirror arm cover is a left-hand (LH) exterior cover designed to protect the mirror arm area from road spray, vibration, and everyday contact wear. This item is referenced by OE numbers 82403557 and 84189303, making it a practical replacement when the existing cover is cracked, loose at the retaining points, or no longer sits flush on the mirror arm.

For commercial truck service, a correctly seated mirror arm cover helps keep the mounting zone cleaner and reduces the chance of progressive damage caused by trapped dirt and moisture. The shell profile is shaped for stable edge contact and consistent clearance around the mirror arm, supporting a tidy exterior finish after repair. When replacing a worn cover, installers typically confirm side selection (LH) and compare the clip layout to the original to ensure correct alignment.

This 82403557 mirror arm cover is suitable for applications compatible with VOLVO trucks, including FH (year: 2005), FM (year: 2005), FMX (year: 2010), and later cab generations FH (4) (year: 2012) and FM (4) (year: 2012), where the OE reference is specified. Because mirror assemblies can vary by cab and option package, matching OE number and mounting configuration helps avoid ordering mistakes.

Packaging information for warehouse handling: packing weight 0.10 kg, quantity in box 1 piece, and pallet quantity listed as 0 (not specified for pallet packing). For purchasing and cataloging, keep both OE references visible on the product label to support fast picking and repeat ordering across workshop jobs.

82403557 mirror arm cover – Bulk Purchase Benefits

Designed for workshop stocking and distribution programs where side accuracy and OE clarity reduce returns.

• OE references: 82403557 / 84189303 (printed clearly for picking accuracy).
• Side: Left (LH) identification helps prevent RH/LH mix-ups.
• Packing weight: 0.10 kg per piece for shipping calculation.
• Quantity in box: 1 piece (easy single-order fulfillment).
• Warehouse handling: compact packaging supports shelf bin storage and fast dispatch.

82403557 mirror arm cover – DIY Replacement Guide

Typical replacement indicators:

■ Cracks, scuffs, or missing retention points on the LH mirror arm cover

■ Loose seating, edge gaps, or vibration-related rattling around the mirror arm

Installation steps

1. Park safely, switch off ignition, and fold the mirror if your configuration allows.
2. Check the current cover for clip locations and note the LH orientation.
3. Release the old cover carefully to avoid damaging adjacent trims or clip seats.
4. Clean the mounting surface and remove dirt that may block full seating.
5. Align the new cover and press evenly until all retaining points engage.
6. Confirm flush fit and verify mirror movement is not restricted.

OE check: match 82403557 / 84189303 and confirm LH side before fitting.

82403557 mirror arm cover – Compliance Statement

This part is designed for commercial vehicle exterior trim use with a focus on consistent dimensions, stable mounting engagement, and reliable seating during daily road exposure.

Incoming checks can include surface condition inspection, clip-point integrity verification, and flush-fit confirmation after installation.

LH side identification

Compatible with VOLVO FH (2005), FM (2005), FMX (2010), FH (4) (2012), FM (4) (2012).