Steering Cylinder Hose – Fits Volvo Penta DPH DPR Sterndrives (Replaces 24299624)

Product Details

This Steering Cylinder Hose is engineered for Volvo Penta DPH and DPR sterndrives, providing reliable hydraulic steering operation. Designed to fit DPH-A, DPH-B, DPH-C, DPR-A, DPR-B, and DPR-C series drives, this hose line ensures precise steering response and durability in marine environments.

This aftermarket replacement directly cross-references Volvo Penta OEM part number 24299624.

• Direct hydraulic line replacement for Volvo Penta DPH and DPR stern drives
• Compatible with all A, B, and C series variations
• Manufactured to OEM specifications for reliable fitment and performance

Part Number Matrix

Use this matrix to confirm equivalent references across OEM and aftermarket.

Engine & Model Compatibility

Confirm your engine model/year in the table below.

Technical Specs

Application

Hydraulic steering cylinder hose

System Type

Hydraulic inboard steering

Compatible Drive Types

Volvo Penta DPH & DPR sterndrives

OEM Reference

24299624

What's in the Box

• 1 × Hydraulic Hose Line

Installation Notes

1. Disconnect the battery and relieve all hydraulic pressure in the steering system before beginning work.
2. Support the stern drive and remove access panels to expose the steering cylinder.
3. Disconnect the old hose from both the steering cylinder and helm pump connection points, noting routing and orientation.
4. Inspect the cylinder and fittings for wear, corrosion, or damage; replace if necessary.
5. Route the new hose along the same path as the original, avoiding sharp bends or contact with moving parts.
6. Attach the hose to the cylinder and helm connections, ensuring secure fastening at both ends.
7. Refill the hydraulic steering system with manufacturer-recommended fluid and bleed air from the lines.
8. Cycle the steering lock-to-lock several times to purge remaining air and verify smooth operation.
9. Inspect all connections for leaks while under pressure, then reinstall access panels and reconnect the battery.

Troubleshooting & FAQ

How do I confirm this hose fits my Volvo Penta sterndrive?

Check the model designation stamped on your drive unit. This hose is compatible with all DPH-A, DPH-B, DPH-C, DPR-A, DPR-B, and DPR-C models. Cross-reference your existing part number with OEM 24299624 to confirm fitment.

What are signs that my steering cylinder hose needs replacement?

Common indicators include hydraulic fluid leaks near the cylinder, stiff or unresponsive steering, visible cracks or abrasion on the hose, or inconsistent steering response. Replace the hose immediately if leaks or damage are present.

What type of hydraulic fluid should I use when installing this hose?

Use Volvo Penta-approved hydraulic steering fluid or an equivalent marine-grade power steering fluid that meets manufacturer specifications. Consult your drive service manual for the recommended fluid type and capacity.

Can I install this hose myself or do I need a professional?

Installation requires hydraulic system knowledge, proper bleeding procedures, and access to the stern drive. If you're experienced with marine steering systems and have the necessary tools, DIY installation is possible. Otherwise, professional installation is recommended for safety and proper operation.

Will this hose work with other Volvo Penta drive models besides DPH and DPR?

This hose is specifically designed for DPH and DPR series sterndrives (all A, B, and C variants). It is not compatible with other Volvo Penta drive models such as SX, DP, or Duoprop series. Verify your drive model before purchasing.

How often should steering hoses be replaced?

Inspect steering hoses annually for wear, cracks, or leaks. Replace every 5–7 years as preventive maintenance, or immediately if damage or leaking is observed. Harsh operating conditions may require more frequent inspection and replacement.

OEM vs. Aftermarket?

This listing is an aftermarket replacement (not OEM). Built to OEM-level specifications with comparable materials. Manufactured in an ISO 9002 facility, batch-inspected for consistency.

Shipping speed & cost

We ship worldwide quickly—typical transit 5–15 days. Standard shipping is free; expedited options appear at checkout where available.

Warranty & returns

Covered by a 1-year warranty against manufacturing defects under normal use. If issues arise, contact support with your order details. Returns are accepted within our standard window (unused & in original condition). See our policy page or reach out for instructions.

Safety & Important Info

• Verify images/specifications against your original part. If anything differs—even if your model appears compatible—do not purchase.
• This is an aftermarket replacement, not an OEM component.
• Professional installation is recommended for safety and performance.

About Sea Sierra

• Pro-Grade Standards — We supply marine parts engineered to OEM-level tolerances and tested for real-world conditions.
• Fast Global Fulfillment — Free standard delivery to most regions in 5–15 days.
• Manufacturer-Direct Value — Fair pricing without compromising on materials or QC.