Wacker Neuson 5000183550 RD12 Muffler

The Wacker Neuson RD12 Muffler is a genuine OEM RD12 Muffler designed for the RD12A-90 and RD12-90 series tandem drum rollers. Sourced directly from Wacker Neuson, this part meets the exact specifications of the original component fitted at the factory. Compatible across multiple RD12 configurations including standard, foldable ROPS, and double drum solid ROPS variants, the covers a broad range of machines within this roller family. If your RD12 series roller is running loud, producing excessive exhaust heat, or showing signs of muffler wear, this is the correct replacement to restore proper operation.

Key Features

• OEM Exhaust Specification: — Cast and tuned to the original exhaust flow and back-pressure requirements of the RD12 engine, ensuring combustion efficiency is not compromised by an incorrect replacement.
• Direct Bolt-On Replacement: — Matches the original mounting points and outlet geometry of the RD12A-90 and RD12-90 series, so installation follows the same procedure as the factory-fitted unit.
• Broad RD12 Series Coverage: — Fits RD12A-90 and RD12-90 tandem rollers across standard, foldable ROPS, and double drum solid ROPS configurations.
• Exhaust Heat Management: — A correctly functioning muffler contains and directs exhaust gases safely away from the operator and machine components; a cracked or failing unit can route heat toward hydraulic lines, wiring, and the operator platform.
• Emissions and Noise Compliance: — Genuine OEM specification helps maintain the roller's original exhaust noise and emissions output, which matters on regulated worksites and in urban compaction applications.

The muffler on a tandem drum roller is responsible for dampening engine exhaust noise and safely channeling hot combustion gases away from the machine and operator. It absorbs sound energy through internal baffling and dissipates exhaust heat before the gases exit the system. When a muffler cracks, corrodes, or develops a leak, exhaust noise increases significantly, heat exposure around the engine bay rises, and the machine may fall out of compliance with site noise regulations. Replacing a worn muffler promptly protects surrounding components from heat damage and keeps the operator environment within acceptable limits.

Part Details

Compatibility & Fitment

Verify Before You Order

Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.

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