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Pro Marine SHOWA Tilt & Trim Seal Kit
Evinrude Johnson 40-300HP SHOWA Tilt & Trim Seal Kit - 4519P
The Pro Marine 4519P Tilt & Trim Seal Kit is an aftermarket replacement seal kit for compatible SHOWA hydraulic power trim and tilt assemblies used on a very wide range of Johnson, Evinrude, OMC, and BRP outboards.
This kit replaces OEM numbers 0434519, 434519, 0778218, and 778218. Verified applications extend from select 40HP through 300HP engines and include conventional 2-stroke models, Ficht / FFI engines, direct-injection and E-TEC families, 3.3L and 3.4L V6 engines, and later Evinrude G2 2.7L V6 applications.
Compatible Applications
| Engine Family | Verified Application Range |
|---|---|
| Johnson / Evinrude 40-90HP | Select 40, 50, 60, 65, 70, 75, 88, and 90HP outboards using compatible SHOWA trim and tilt assemblies. |
| Johnson / Evinrude 100-140HP | Select 100, 105, 115, 120, 125, 130, 135, and 140HP models including standard, commercial, jet, Ficht / FFI, and later direct-injection configurations. |
| Johnson / Evinrude 150-185HP | Extensive 150, 175, and 185HP coverage including standard, counter-rotation, commercial, military, Ficht / FFI, H.O., and multiple shaft-length configurations. |
| Johnson / Evinrude 200-225HP | Extensive 200 and 225HP applications including 60-degree V6, 90-degree V6 3.3L, Ficht / RAM Injection, H.O., counter-rotation, and 20", 25", and 30" shaft configurations. |
| Evinrude 250HP | Select 250HP 90-degree V6 3.3L and 3.4L applications including standard, H.O., Ficht / RAM Injection, counter-rotation, and multiple shaft lengths. |
| Evinrude 300HP | Select 300HP 90-degree V6 3.4L applications in standard, counter-rotation, and multiple shaft-length configurations. |
| Evinrude Ficht / FFI | Numerous 75-250HP Ficht Fuel Injection and FFI applications are included in the verified model list. |
| Evinrude E-TEC / Direct Injection | Numerous later direct-injection applications including 60-degree V6, 3.3L V6, and 3.4L V6 model families. |
| Evinrude G2 2.7L V6 | Select G2 150HP, 175HP, and 200HP 66-degree 2.7L V6 applications, including standard and counter-rotation configurations. |
This seal kit has an extremely broad application range, but not every Johnson or Evinrude engine uses the same trim and tilt unit.
Verify the complete engine model number and confirm that the SHOWA trim / tilt assembly calls for OEM seal kit 0434519, 434519, 0778218, or 778218 before ordering.
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
| Brand / Type | Part Number |
|---|---|
| Pro Marine | 4519P |
| OMC / BRP OEM | 0434519 |
| OMC / BRP OEM | 434519 |
| OMC / BRP OEM | 0778218 |
| OMC / BRP OEM | 778218 |
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.
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.
Dealer Discounts & Store Policies
Dealer / Marine Industry Discounts
Are you a marine dealer, technician, boat builder, or industry professional? We offer dealer pricing for qualified marine businesses.
Shipping Policy
- Free shipping on orders over $100 continental U.S.
- Orders ship via UPS, USPS, and FedEx.
- Orders received before 5:30 PM EST ship the same business day.
- Typical delivery time is 1-5 business days.
30-Day Return Policy
- Returns accepted within 30 days of delivery.
- Parts must be new, unused, and in original packaging.
- Installed parts are not returnable.
- Return authorization is required before sending items back.
Need help with a return or order question?
Contact Us
Phone: 941-721-3000
Searchable Terms
4519P, Pro Marine 4519P, 434519, 0434519, 0778218, 778218, OMC 434519, BRP 434519, Evinrude SHOWA seal kit, Johnson SHOWA seal kit, Evinrude tilt trim seal kit, Johnson tilt trim seal kit, SHOWA hydraulic seal kit, Evinrude trim cylinder seals, Johnson trim cylinder seals, Evinrude power trim repair kit, Johnson power trim repair kit, 40HP Evinrude trim seal kit, 90HP Evinrude trim seal kit, 115HP Evinrude trim seal kit, 150HP Evinrude trim seal kit, 175HP Evinrude trim seal kit, 200HP Evinrude trim seal kit, 225HP Evinrude trim seal kit, 250HP Evinrude trim seal kit, 300HP Evinrude trim seal kit, Evinrude Ficht trim seal kit, Evinrude E-TEC trim seal kit, Evinrude G2 trim seal kit, aftermarket 434519 seal kit
0778218
434519
778218
Evinrude / Johnson OEM SHOWA Tilt & Trim Seal Kit
Evinrude Johnson 40-300HP SHOWA Tilt & Trim Seal Kit - 434519
The OEM 434519 Tilt & Trim Seal Kit is used to reseal SHOWA hydraulic power trim and tilt assemblies found on a very wide range of Johnson, Evinrude, OMC, and BRP outboards.
Verified applications extend from select 40HP through 300HP outboards and include conventional carbureted models, Ficht / FFI engines, Direct Injection and E-TEC families, 3.3L and 3.4L V6 engines, and later Evinrude G2 2.7L V6 applications.
Compatible Applications
| Engine Family | Verified Application Range |
|---|---|
| Johnson / Evinrude 40-90HP | Select 40, 50, 60, 65, 70, 75, 88, and 90HP outboards using the SHOWA trim / tilt assembly and one of the listed OEM seal kit numbers. |
| Johnson / Evinrude 100-140HP | Select 100, 105, 115, 120, 125, 130, 135, and 140HP applications, including conventional, commercial, jet, Ficht / FFI, and later direct-injection configurations. |
| Johnson / Evinrude 150-185HP | Extensive 150, 175, and 185HP applications including standard, counter-rotation, commercial, military, Ficht / FFI, H.O., and various shaft-length configurations. |
| Johnson / Evinrude 200-225HP | Extensive 200 and 225HP applications including 60-degree V6, 90-degree V6 3.3L, Ficht / RAM Injection, H.O., counter-rotation, 20", 25", and 30" shaft configurations. |
| Evinrude 250HP | Select 250HP 90-degree V6 3.3L and 3.4L applications including standard, H.O., Ficht / RAM Injection, counter-rotation, and multiple shaft-length configurations. |
| Evinrude 300HP | Select 300HP 90-degree V6 3.4L applications in standard, counter-rotation, and multiple shaft-length configurations. |
| Evinrude E-TEC / Direct Injection | Numerous later 90-300HP direct-injection applications represented by E-series and DE-series model families in the verified fitment list. |
| Evinrude G2 2.7L V6 | Select G2 150HP, 175HP, and 200HP 66-degree 2.7L V6 applications, including multiple standard and counter-rotation model configurations. |
This seal kit has an extremely broad application range, but not every Johnson or Evinrude outboard uses the same power trim and tilt assembly.
Verify your complete engine model number and confirm that your SHOWA trim / tilt unit calls for OEM seal kit 0434519, 434519, 0778218, or 778218 before ordering.
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
| Brand / Type | Part Number |
|---|---|
| OMC / BRP OEM | 0434519 |
| OMC / BRP OEM | 434519 |
| OMC / BRP OEM | 0778218 |
| OMC / BRP OEM | 778218 |
Pro Marine Replacement Available
Pro Marine 4519P SHOWA Tilt & Trim Seal Kit
Looking for a lower-cost alternative to the OEM seal kit? The Pro Marine 4519P is the Pro Marine replacement option for these SHOWA tilt and trim applications.
It is a convenient choice when rebuilding a leaking hydraulic trim / tilt unit while retaining the original SHOWA assembly.
What This Part is Used For
The power trim and tilt assembly uses hydraulic pressure to raise, lower, trim, and tilt the outboard. Internal O-rings and hydraulic seals keep trim fluid contained while allowing the pistons and rods to move under pressure.
As these seals age, they can harden, flatten, tear, or become damaged. Common symptoms include hydraulic fluid leaking around the trim or tilt cylinders, the engine slowly settling down after being trimmed up, difficulty holding trim position, or fluid contamination around the hydraulic unit.
This seal kit is intended for servicing compatible SHOWA power trim and tilt assemblies. Inspect cylinder rods, gland surfaces, pistons, bores, and hydraulic fluid condition during the repair because damaged hard parts can cause a new seal to leak again.
Common Signs Your Trim & Tilt Unit Needs Service
- Hydraulic fluid leaking around the tilt or trim cylinder rods
- Outboard slowly drops after being trimmed or tilted up
- Trim system will not hold the selected position
- Visible damaged, hardened, or deteriorated rod seals
- Repeated need to add trim / tilt fluid
- Fluid visible around the SHOWA hydraulic assembly
Key Features and Benefits
- Genuine OEM OMC / BRP tilt and trim seal kit
- Designed for compatible SHOWA hydraulic trim and tilt assemblies
- OEM part number 434519
- Cross references 0434519, 0778218, and 778218
- Extensive Johnson and Evinrude application coverage
- Fits select applications from 40HP through 300HP
- Coverage includes conventional, Ficht / FFI, E-TEC, and G2 engine families
- Helps repair hydraulic leaks and restore trim / tilt operation
- Pro Marine 4519P aftermarket alternative linked above
FAQ
What does OEM seal kit 434519 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 models through 300HP engines.
Does this fit older Johnson and Evinrude outboards?
Yes. The verified application list includes numerous 1990s Johnson and
Evinrude models, including many engines from 1991 through the late 1990s.
Does it fit Ficht engines?
Yes. Numerous Ficht / FFI and Ficht RAM Injection models are included in
the verified application list.
Does this fit Evinrude E-TEC engines?
Yes. The supplied model fitment includes many later direct-injection
Evinrude applications, including 3.3L and 3.4L V6 families.
Does 434519 fit Evinrude G2 engines?
Yes. The verified fitment includes select G2 150HP, 175HP, and 200HP
66-degree 2.7L V6 models.
Does this fit 250HP and 300HP Evinrude engines?
Yes. Numerous 250HP 3.3L / 3.4L and 300HP 3.4L V6 model numbers are included
in the supplied fitment list.
What OEM numbers does this seal kit replace?
The known OEM references are 0434519, 434519, 0778218, and 778218.
Is there an aftermarket version?
Yes. The Pro Marine 4519P SHOWA tilt and trim seal kit is
linked above.
How should I verify fitment?
Use the complete Johnson / Evinrude model number and confirm that the trim
and tilt assembly calls for one of the OEM numbers listed above. Horsepower
alone is not enough to identify the correct seal kit.
Dealer Discounts & Store Policies
Dealer / Marine Industry Discounts
Are you a marine dealer, technician, boat builder, or industry professional? We offer dealer pricing for qualified marine businesses.
Shipping Policy
- Free shipping on orders over $100 continental U.S.
- Orders ship via UPS, USPS, and FedEx.
- Orders received before 5:30 PM EST ship the same business day.
- Typical delivery time is 1-5 business days.
30-Day Return Policy
- Returns accepted within 30 days of delivery.
- Parts must be new, unused, and in original packaging.
- Installed parts are not returnable.
- Return authorization is required before sending items back.
Need help with a return or order question?
Contact Us
Phone: 941-721-3000
Searchable Terms
434519, 0434519, 0778218, 778218, OMC 434519, BRP 434519, Evinrude 434519, Johnson 434519, Evinrude tilt trim seal kit, Johnson tilt trim seal kit, SHOWA tilt trim seal kit, SHOWA hydraulic seal kit, Evinrude trim cylinder seals, Johnson trim cylinder seals, Evinrude power trim repair kit, Johnson power trim repair kit, 40HP Evinrude trim seal kit, 90HP Evinrude trim seal kit, 115HP Evinrude trim seal kit, 150HP Evinrude trim seal kit, 175HP Evinrude trim seal kit, 200HP Evinrude trim seal kit, 225HP Evinrude trim seal kit, 250HP Evinrude trim seal kit, 300HP Evinrude trim seal kit, Evinrude Ficht trim seal kit, Evinrude E-TEC trim seal kit, Evinrude G2 trim seal kit, 4519P, Pro Marine 4519P
0778218
434519
778218
0174003
0387586
0769326
173588
174003
387586
769326
0769165
321715
769165
0768662
393942
0769207
390007
0174520
0766439
172575
174520
766439
0777899
0914070
321163
3852166
777899
811612A1
93210-64488-00
93210-65752-00
0320527
0778153
18-7457
319662
319662
320527
3854933
778153
878957
Trim System
EMP Trim Cap & Seal Kit - 8985P
High-quality EMP aftermarket Trim Cap & Seal Kit for BRP E-Tec Inline 3 and V4 outboards.
Replaces OEM numbers 0769114 and 5008985. Excellent solution for common trim leaks and pressure loss.
Compatible Applications
BRP / E-Tec Inline 3 & V4 outboards. Verify with your engine model and serial number.
Common E-Tec Trim Pump Issues
- Fluid leaks around the trim cap — most common symptom of failed seals
- Trim drifts down after raising — pressure loss due to bad seals
- Pump runs but trim is slow or weak — air entering through worn seals
- Noisy or continuously running pump — low fluid from leaks
Replacing the cap and seals with this kit often resolves these issues.
Installation Guide
Tools Needed: Socket set, torque wrench, gasket scraper, clean rags.
- Let engine cool. Support the outboard and relieve hydraulic pressure.
- Remove the old trim cap and clean the mating surface thoroughly.
- Install new seals and cap. Torque to factory specifications.
- Refill hydraulic fluid and bleed the system if needed.
- Test trim operation and check for leaks.
Refer to your BRP service manual for model-specific details.
Important Fitment Note
Always confirm compatibility using your engine serial number and existing part number before ordering.
OEM & Cross Reference Numbers
| OEM (BRP / OMC) | 0769114, 5008985 |
| EMP Version | 8985P |
OEM Version
What This Part Is Used For
This kit replaces the trim cap and seals on the hydraulic trim system of BRP E-Tec outboards.
Prevents hydraulic fluid leaks and restores smooth trim operation.
Key Features and Benefits
- High-quality EMP aftermarket replacement
- Direct fit for E-Tec Inline 3 & V4 models
- Includes cap and complete seal set
- Restores proper hydraulic trim function
FAQ
What engines does this fit?
BRP E-Tec Inline 3 and V4 outboards. Verify with serial number.
What is the difference between 8985 and 8985P?
8985 is the OEM BRP part. 8985P is the EMP aftermarket version.
Dealer Discounts & Store Policies
Dealer / Marine Industry Discounts
Are you a marine dealer, technician, boat builder, or industry professional? We offer dealer pricing for qualified marine businesses.
Shipping Policy
- Free shipping on orders over $100 continental U.S.
- Orders ship via UPS, USPS, and FedEx.
- Orders received before 5:30 PM EST ship the same business day.
- Typical delivery time is 1-5 business days.
30-Day Return Policy
- Returns accepted within 30 days of delivery.
- Parts must be new, unused, and in original packaging.
- Installed parts are not returnable.
- Return authorization is required before sending items back.
Need help with a return or order question?
Contact Us
Phone: 941-721-3000
Searchable Terms
EMP trim cap and seal kit, 8985P, E-Tec trim seals, 0769114, 5008985, BRP E-Tec cap kit
Searchable Part Numbers
8985P, 8985, 0769114, 5008985
0766486
0776486
122494
122494
122494
766486
776486