Wacker Neuson 5000163351 Exhaust Manifold Out To Steer Unit Hose
Wacker Neuson

Wacker Neuson 5000163351 Exhaust Manifold Out To Steer Unit Hose

$57.10
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SKU:
5000163351-Wacker Neuson
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The Wacker Neuson is a genuine OEM Exhaust Manifold Out To Steer Unit Hose designed for RD12A-90 and RD12-90 series tandem rollers. As a direct factory part, is manufactured to the exact material grade, diameter, and routing geometry required for correct installation on this machine. It fits across multiple RD12-90 configurations, including solid ROPS and foldable ROPS variants, making it a versatile stock item for fleets running either build. Ordering the genuine Wacker Neuson part ensures the hydraulic steering circuit receives a hose that matches the original routing and connection spec without adaptation.

Key Features

  • Genuine OEM Construction: — Produced to Wacker Neuson's original hose specification, including correct inner diameter, pressure rating, and end-fitting configuration for the steering circuit on RD12-series rollers.
  • Direct-Fit Routing: — Engineered to follow the factory hose path from the exhaust manifold outlet to the steer unit, connecting without modification to existing ports and clamp positions.
  • Broad RD12 Series Coverage: — Confirmed fitment across RD12A-90 and RD12-90 tandem rollers in standard, Green, solid ROPS, and foldable ROPS configurations.
  • Steering System Integrity: — A serviceable, leak-free hose in this position keeps fluid delivery to the steer unit consistent, maintaining responsive, predictable steering across asphalt and soil compaction passes.
  • Failure Prevention: — A cracked, swollen, or leaking hose in this line causes steering pressure loss, which can make the roller difficult to control and result in uneven compaction passes or an unplanned shutdown mid-job.

The Exhaust Manifold Out To Steer Unit Hose carries hydraulic fluid from the manifold outlet to the roller's steering unit, forming a critical link in the machine's hydraulic steering circuit. On tandem rollers like the RD12-90 and RD12A-90, precise steering control directly affects pass alignment and finished surface quality, so consistent fluid delivery through this hose is essential to normal operation. When this hose deteriorates — through cracking, abrasion, or fitting wear — pressure in the steering circuit drops, leading to sluggish or inconsistent steering response that can compromise both operator control and compaction accuracy.

Part Details

Part Number5000163351
Old Part Number0163351
BrandWacker Neuson
Part TypeGenuine OEM
DescriptionExhaust Manifold Out To Steer Unit Hose

Compatibility & Fitment

Name Model Machine Number
RD12A-90 ROLLER,DBL DRUM,GRN RD12A-90 5000620369, 5000620058, 5000620320
RD12-90 ROLLER, DOUBLE DRUM, SOLID ROPS RD12-90 5000620059, 5000620321

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.