Name: Up to 350HP Boat Hydraulic Steering Cylinder For Yamaha Mercury BayStar Teleflex Universal Steering
Brand: OVERSEE
SKU: TR300
Price: 655.0 USD
Availability: InStock

Up to 350HP Boat Hydraulic Steering Cylinder For Yamaha Mercury BayStar Teleflex Universal Steering

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Up to 350HP Boat Hydraulic Steering Cylinder For Yamaha Mercury BayStar Teleflex Universal Steering

OVERSEE
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Attach a 1:1 access hole mounting template (included with this manual) to the instrument panel, and position the mounting hole... Read more

$770.00 $655.00 Excl. VAT

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Shipped today? Order within: Aug 23, 2026 23:59:00 +0800

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Description

Attach a 1:1 access hole mounting template (included with this manual) to the instrument panel, and position the mounting hole as standard with a hole cutter.

· Drill a 3.03 "(77MM) diameter hole and drill four 0.354 (9MM) diameter holes as shown on the mounting template.

·Route the arranged tubing through the middle 3.03"(77mm) diameter hole and connect it to the steering pump (1).

·Install the steering pump on the instrument panel with 4 washers (3) and 4 strain-relief nuts (4), 4 lock nuts (5), tightening torque≤15 N.

·Lubricate the taper section of the shaft. Install the semicircular key.Place the steering wheel in the direction shaft and the steering wheel
keyway on the semicircular key.Place the shim and tighten the steering lock nut. The tightening torque is ≤20 Newton.

Made of aluminum alloy and high-quality
plastic. Anti-aging, corrosion-resistant.
Anti-slip wave design delivers operation
more comfortable operation.

High-strength nylon hose with quick-fit
1/4pipe can fit for easy installation and
multiplere-uses.

The cylinder is equipped with a built-in two-
way locking valve which eliminates
rebound torque during torsion.

The state of the sealing system offers
superior resistance to repeated
compression sets and is designed to
better withstand the harsh environment.

With a shaft seal that you can easily
replace, and the helm pump is a user
friendly design.

The hydraulic pump has a compact
internal structure and a stylish exterior.
Fits for boats rated to a maximum of 350 HP.

Why Buy From OVERSEE

Aftermarket replacement parts sourced direct from leading factories
Fits Yamaha / Mercury / Tohatsu / Honda / Suzuki / Evinrude
Johnson outboards
2200+ outboard part numbers in stock
Worldwide shipping with tracking
30-day return policy

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Returns & Delivery

When will my order be delivered?

We ship worldwide. Your order will be packaged really carefully and delivered wherever you want. Delivery takes between 2-4 business days. You will receive an e-mail after ordering with more information about the delivery.

Can I return my product?

Orders can be returned or exchanged within 30 days of receiving the parcel, providing they are in original resalable condition.

What can I do if my item (or part of it) is damaged?

We work hard to deliver your items without damage. Orders can be returned or exchanged within 30 days of receiving the parcel, providing they are in original resalable condition.