

🛥️ Keep your boat’s trim and steering fluid running smooth — because smooth seas never go out of style!
Quicksilver 858074Q01 Power Trim and Steering Fluid is a premium 8 oz. hydraulic fluid designed for marine power trim and steering systems (excluding electric power steering). It offers universal compatibility, superior protection against seal and hose damage, and prevents foaming and corrosion. Trusted by professionals and backed by over six decades of Quicksilver’s marine expertise, this fluid ensures reliable, smooth operation and long-lasting system health.





| ASIN | B00A8ORC40 |
| Best Sellers Rank | #21,455 in Automotive ( See Top 100 in Automotive ) #21 in Hydraulic Oils #22 in Power Steering Fluids |
| Brand | Quicksilver |
| Brand Name | Quicksilver |
| Color | Unspecified |
| Customer Reviews | 4.8 4.8 out of 5 stars (712) |
| Date First Available | November 16, 2012 |
| Fishing Technique | Spinning, Casting |
| Global Trade Identification Number | 00745061039476 |
| Included Components | 1 pint bottle of Power Trim and Steering Oil |
| Item Dimensions LxWxH | 8 x 8 x 17 inches |
| Item Form | Liquid |
| Item Package Dimensions L x W x H | 6.75 x 2.75 x 1.75 inches |
| Item Weight | 0.5 Pounds |
| Liquid Volume | 8 Fluid Ounces |
| Manufacturer | Quicksilver |
| Material | Various Materials |
| Model Name | 858074Q01 Power Trim and Steering Fluid - 8 Ounce Bottle |
| Number of Items | 1 |
| Package Information | Bottle |
| Package Weight | 0.23 Kilograms |
| Part Number | 858074Q01 |
| Recommended Uses For Product | Steering Fluid |
| Size | Unspecified |
| Suggested Users | unisex-adult |
| UPC | 745061039476 |
| Unit Count | 8.0 Fluid Ounces |
A**S
A must-have for hassle-free performance on the water!
Excellent product! Works perfectly for my boat’s power trim and steering system. Smooth operation, no leaks, and easy to apply. The 8 oz. bottle is convenient and lasts a good while. Highly recommend for marine maintenance. Quicksilver delivers reliable quality as always. A must-have for hassle-free performance on the water!
Y**T
Great OEM Fluid for Trim Systems
This is the only fluid I trust for my boat's trim system. It keeps everything running smoothly and prevents corrosion. Easy to pour and doesn’t break down like cheaper alternatives. If you want long-lasting protection, this is the one to go with.
A**R
Easy to use
Value and quality
G**Y
Works good
Works great
K**R
After action report. Not a duration test.
Supposedly ATF IV is equivalent but this isn't red. It's a light amber color but barely smells like ATF. So one can only assume it's better especially with all the additional properties it's states it has. I would figure hydrolic fluid would be called for instead of this thinner fluid that gets bubbly by naturally trying to work the solenoid shaft in and out.( Trim up and down) ATF is for automatic transmission clutch disc lube. Once bled by raise and lowering then topping off in the up position at least 4 times. It seems to be working. Old oil was dirty so I cleaned it out with a rag instead of carb/ brake cleaner. 95 Mercury 115HP Tower of Power Required 2 of these smaller bottles with a hair to spare.
A**H
Works with older outwards, power steering, and temp trim
Good product of a cheap price
P**L
Quality Quicksilver product.
Needed to top off my power trim reservoir. Quality Quicksilver product.
B**M
Works like it supposed to
I bought it for my boat trim, it works like it supposed to. Bought another bottle to keep in my boat.
H**N
Excellent size to top off trim unit.
E**T
Bonne qualité
D**R
Good size for top up.
B**N
My mercury motor,I mean tilt.Much cheaper than mercury brand&Just as good.
J**.
Came as described goof brand and value
Trustpilot
3 weeks ago
1 week ago