Bomag 05742621 Injection Line

The Bomag 05742621 Injection Line is a genuine OEM component designed for BW 80 AD-5, BW 90 AD-5, BW 90 SC-5, BW 100 SC-5, BW 100 ACM-5, and BW 100 SCC-5 tandem rollers. As a direct OEM part, this injection line is manufactured to the same specification as the original, ensuring an exact match in dimensions, connection points, and material grade. Sourced directly through authorized Bomag supply channels, part number 05742621 gives you the confidence of a verified fit for your specific machine configuration. Whether you're servicing a BW 80 AD-5 or maintaining a BW 100-series tandem roller, this is the correct replacement component.

Key Features

• OEM Fuel System Integrity — manufactured to Bomag's original specification, maintaining precise fuel pressure and flow characteristics critical for consistent engine performance in tandem roller applications
• Exact-Match Fitment — engineered to align with the original connection geometry, allowing a direct swap with no adapters or reworking of surrounding fuel system components
• Broad Tandem Roller Coverage — compatible with the BW 80 AD-5, BW 90 AD-5, BW 90 SC-5, BW 100 ADM-5, BW 100 SC-5, BW 100 ACM-5, and BW 100 SCC-5 tandem rollers
• Fuel Delivery Consistency — a correctly functioning injection line sustains accurate metered fuel delivery to the engine, supporting smooth compaction cycles and preventing rough running or misfires
• Fuel System Safety — a worn or cracked injection line can allow fuel leakage under pressure; replacing with a genuine OEM line eliminates that risk and keeps the fuel system operating within safe parameters

The injection line is a high-pressure conduit that carries fuel from the injection pump to the engine's injectors at precisely controlled pressure. It plays a direct role in metering fuel delivery — any restriction, crack, or incorrect sizing disrupts combustion timing and engine output, causing rough running, power loss, or difficult starting. On compaction equipment like the BW-series tandem rollers, where consistent engine output is essential for achieving even asphalt density, a compromised injection line can quickly affect both machine performance and finished surface quality.

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.

Why Buy From DHS Equipment

Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.

Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.