$1,326.45 Original price was: $1,326.45.$1,195.00Current price is: $1,195.00.
99 in stock
“SE 304 Replaces Johnson Evinrude Early Model V4 Lower Unit 90-304-A. This outboard lower unit features internal water screens, a pointed cavitation plate, and a black finish. Replaces most early style Johnson/Evinrude V-4 lower units from 1978-1998.”
This SE304 Gear Case replaces most early style Johnson/Evinrude V-4 Lower Units
from 1978-1998 with a 4-1/8 bullet diameter. The case has internal Water Screens
and a pointed cavitation plate at the rear.
Our unit does not include a Water Pump. Please see Water Pump Kit listed below.
| Weight | 55 lbs |
|---|---|
| Dimensions | 37 × 10 × 61 in |
Only logged in customers who have purchased this product may leave a review.
We understand that getting your products quickly is important. Our partnership with FedEx guarantees:
We’ve made online shopping safe and simple by offering trusted payment options:
In stock
In stock
In stock
In stock
In stock
In stock
In stock
In stock
In stock
In stock
In stock
In stock
In stock
In stock
In stock
In stock
In stock
Out of stock
In stock
In stock
In stock
In stock
Out of stock
In stock
In stock
In stock
In stock
In stock
In stock
In stock
In stock
In stock
In stock
In stock
In stock
In stock
In stock
In stock
In stock
In stock
In stock
In stock
In stock
In stock
In stock
In stock
In stock
In stock
In stock
In stock
In stock
In stock
In stock
In stock
In stock
In stock
In stock
In stock
In stock
In stock
In stock
In stock
For further inquiries :
No account yet?
Create an Account
Andrea Martin –
Plugged in and ready. No tweaking required.
Julian Wright –
No more jerky shifts. Smooth as silk now!
Amy Kim –
This unit arrived with a pre-filled gear lube option—saved me time and mess. Installation took 30 minutes, and shifts are smoother than ever. Why pay more?
Jordan Diaz –
This unit survived a hurricane-season fishing charter. No leaks, no overheating, and shifts stay precise even in 6-foot swells. Built tougher than my old OEM unit!
Keith Moreno –
Survived saltwater testing—zero corrosion. Solid engineering!
Brian Gentry –
The delivery was delayed by a storm, but the product was worth the wait. Installation took 35 minutes, and the shifts are smoother than ever. Highly recommend!
Brian Hartman –
Thank-you card—classy touch. Flawless performance!
Christina Day –
Installed this during a rainstorm, and it still took under an hour. The shifts are crisp, the seals are tight, and the anti-vibration design quiets the entire boat. A game-changer!
Michael Simpson –
Rust-resistant—matches OEM. Smart purchase!
Lauren Levy –
The included alignment tool eliminated guesswork. Installed it in 40 minutes, and it handles heavy loads without vibration. Why spend more for the same performance?
Laura Young –
No leaks—dry bilge!
Dr. Jennifer Owens –
Paired this with a high-performance propeller—the combo is unstoppable. The unit handles aggressive acceleration without slippage, and the oil stays pristine. A speed demon’s best friend!
Brandon Powell –
After comparing multiple brands, this unit stood out for its robust construction. Installation took 35 minutes, and the shifts are smoother than my original OEM part. Zero leaks even after 15 hours of rough water testing. A stellar investment!
James King –
I’ve put 20 hours on this unit since installation. The oil stays clean, the temperature stays steady, and there’s no vibration. Couldn’t ask for a better aftermarket solution!
Julian Donovan –
The pre-greased fittings saved me time during installation. After 25 hours of runtime, the unit performs like new. A must-buy for practical boaters!
Amber Ford –
After waiting weeks for a backordered OEM part, I decided to try this unit. Installation took about 45 minutes with basic tools, and it’s performed flawlessly in both calm and choppy waters. Zero leaks or noise—extremely satisfied!
Thomas Raymond –
The splines fit snugger than my old unit. After 50 hours, still silent and leak-free. Half the price, double the joy!
Samantha Evans –
The installation video on their website was a lifesaver. The unit fits snugly, shifts smoothly, and shows no signs of fatigue. Perfect for non-mechanics like me!
Mark Gonzalez –
Thank-you note—flawless. No regrets!
Jason Miller –
Budget king—premium quality!
Lisa Thomas –
confidence-inspiring. Installation took 40 minutes, and performance is flawless. A smart choice for value-conscious boaters!
Olivia Horton –
This unit saved my boating season. Installed in under an hour, it’s outperformed my old OEM part with smoother shifts and better fuel efficiency. Worth every cent!