Compatible Applications

Notable Fitment Families

• Johnson and Evinrude 40-90HP outboards
• Johnson and Evinrude 100-140HP outboards
• Johnson and Evinrude 150-175HP V6 outboards
• Johnson and Evinrude 200-225HP V6 outboards
• Select Evinrude 250HP 3.3L and 3.4L V6 models
• Select Evinrude 300HP 3.4L V6 models
• Ficht / FFI fuel-injected applications
• Ficht RAM Injection applications
• Evinrude E-TEC / direct-injection applications
• Evinrude H.O. applications
• Standard and counter-rotation models
• 20", 25", and 30" shaft configurations where listed
• Commercial and select military applications
• Evinrude G2 150, 175, and 200HP 2.7L V6 applications

OEM & Cross Reference Numbers

OEM BRP / OMC Version Available

OEM BRP / OMC 434519 SHOWA Tilt & Trim Seal Kit

Prefer the original factory seal kit? The OEM 434519 SHOWA tilt and trim seal kit is available for the same compatible applications.

View OEM 434519 SHOWA Seal Kit

What This Part is Used For

The power trim and tilt unit uses hydraulic pressure to raise, lower, trim, and tilt the outboard. Internal seals and O-rings keep hydraulic fluid contained while allowing the trim and tilt pistons to move under pressure.

Over time, hydraulic seals can harden, flatten, tear, or wear. A leaking SHOWA trim unit may lose fluid, slowly allow the engine to settle down after being trimmed up, or fail to maintain the selected trim position.

The Pro Marine 4519P seal kit provides an aftermarket option for rebuilding compatible SHOWA hydraulic trim and tilt assemblies instead of replacing the complete trim unit.

Common Signs Your Trim & Tilt Unit Needs Service

• Hydraulic fluid leaking around trim or tilt cylinder rods
• Engine slowly settles down after being trimmed or tilted up
• Trim system will not hold the selected position
• Repeated need to add trim / tilt fluid
• Visible fluid around the SHOWA hydraulic assembly
• Old rod seals appear cracked, flattened, or deteriorated

Why Choose the Pro Marine 4519P?

• Pro Marine aftermarket SHOWA trim and tilt seal kit
• Lower-cost alternative to the OEM 434519 seal kit
• Replaces OEM numbers 0434519, 434519, 0778218, and 778218
• Extensive Johnson, Evinrude, OMC, and BRP application coverage
• Fits select applications from 40HP through 300HP
• Coverage includes conventional, Ficht / FFI, E-TEC, and G2 engine families
• Used on compatible SHOWA hydraulic power trim and tilt assemblies
• Helps repair hydraulic leaks without replacing the complete trim unit
• OEM 434519 version linked above

FAQ

What does Pro Marine 4519P replace?
Pro Marine 4519P replaces OEM numbers 0434519, 434519, 0778218, and 778218.

What engines does 4519P fit?
It fits a very large number of Johnson, Evinrude, OMC, and BRP outboards equipped with compatible SHOWA trim and tilt assemblies. Verified applications range from select 40HP engines through 300HP models.

Does it fit older Johnson and Evinrude models?
Yes. The verified fitment includes numerous engines from the early and late 1990s as well as later BRP / Evinrude applications.

Does it fit Ficht and FFI engines?
Yes. Numerous Ficht / FFI and Ficht RAM Injection applications are included in the supplied fitment.

Does it fit Evinrude E-TEC models?
Yes. Numerous direct-injection Evinrude model families are included in the verified application list.

Does 4519P fit Evinrude G2 engines?
Yes. Verified applications include select G2 150HP, 175HP, and 200HP 66-degree 2.7L V6 models.

Does it fit 250HP and 300HP Evinrude engines?
Yes. The supplied fitment includes numerous 250HP 3.3L / 3.4L and 300HP 3.4L V6 model numbers.

Is this an OEM seal kit?
No. This is the Pro Marine aftermarket version. The OEM BRP / OMC 434519 seal kit is linked above.

How should I verify fitment?
Use your complete Johnson / Evinrude model number and verify that the SHOWA trim and tilt assembly calls for one of the OEM numbers listed above. Horsepower alone is not enough to identify the correct seal kit.

Searchable Terms

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