- May Edition Black Friday! 35% Off Spare Parts.
- Free carbon neutral shipping on US orders $50+.
Get the Right Component at the Competitive Price for the Performance of Your Outboard.
Access a curated inventory of high-performance marine components designed for maximum durability. From precision-pitched propellers to critical ignition systems, every part is Hub-vetted to ensure your outboard operates at peak factory specifications.
SeaStar JP5040R 4″ Setback Hydraulic Jack Plate
The SeaStar JP5040R Hydraulic Jack Plate is a high-performance solution designed to provide vertical engine adjustment for outboards up to 300HP. With a compact 4-inch setback, this plate is ideal for boaters looking to optimize their engine's water depth without moving the center of gravity too far aft. This unit is in very good condition and includes a brand-new SeaStar DK4420 wiring harness for a complete, ready-to-install package.
| Attribute | Value |
| Brand | SeaStar Solutions |
| Model Number | JP5040R |
| Setback | 4 Inches |
| Condition | Very Good |
| Max Horsepower | Up to 300HP |
| Included Harness | SeaStar DK4420 (Brand New) |
| Weight | 56 lbs |
The T-H Marine Atlas 10" Hydraulic Jack Plate (Model: AHJ-10V-DP) is a premium, self-contained lifting system designed to optimize your boat's performance, fuel efficiency, and shallow-water navigation. Built with high-strength materials and an integrated actuator, this plate is engineered to handle the heaviest and most powerful modern outboards on the market.
| Attribute | Value |
| Brand | T-H Marine |
| Model Number | AHJ-10V-DP |
| Setback | 10 Inches |
| Type | Hydraulic (Self-Contained) |
| Condition | Brand New In Box |
| Inclusions | Jack Plate, Wiring Harness, and Installation Hardware |
Recently Viewed Products
Lowrance HDS PRO 9 Fishfinder
Lowrance HDS PRO 9 Fishfinder in "Like New" condition. Features a SolarMAX HD display, ActiveTarget 2 compatibility, and FishReveal™. Complete package includes 3-in-1 transducer, sun cover, power cable, and mount.
| Attribute | Value |
| Brand | Lowrance |
| Model | HDS PRO 9 |
| Display Size | 9 Inches |
| Condition | Like New |
| Included Transducer | Active Imaging 3-in-1 |
| Compatibility | ActiveTarget 1 & 2 |
Expertly inspected, crated, and globally shipped. Your destination for high-performance outboards and tournament-ready vessels. Uncompromising quality for the modern mariner.
Need Help?
+1 530-237-4415
Monday – Friday: 9:00-17:00
Saturady: 10:00 – 15:00
Customer Service
Copyright 2025 © Marine Engine Hub. All right reserved.


