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T-H Marine ATLAS 8" Set Back Hydraulic Jack Plate - Heavy Duty Black - AHJ-8VHD-B-DP

$1,713.99 $2,841.99
SKU: 81689

Manufacturer Part #: AHJ-8VHD-B-DP


T-H Marine ATLAS 8" Set Back Hydraulic Jack Plate – Heavy Duty Black (AHJ-8VHD-B-DP)

The T-H Marine ATLAS™ 8" Set Back Hydraulic Jack Plate – Heavy Duty Black (AHJ-8VHD-B-DP) is engineered for serious performance boating and heavy outboard engines. Designed with enhanced strength and durability, this heavy-duty hydraulic jack plate allows boaters to adjust engine height on the fly for improved speed, handling, and shallow-water performance.

Featuring an 8-inch setback, the ATLAS jack plate moves the engine further from the transom to improve water flow to the propeller and optimize overall boat performance. The self-contained hydraulic actuator system eliminates the need for external pumps or reservoirs, delivering smooth and reliable height adjustments at the touch of a switch.

Built to handle high-horsepower outboards up to 450 HP and 810 lbs, the heavy-duty ATLAS model is ideal for today’s larger engines. Its innovative rod-and-slot lifting design provides smooth, maintenance-free operation while delivering up to 5–7 inches of vertical adjustment in less than 8 seconds. 

Finished in a sleek black anodized coating, this jack plate offers superior corrosion resistance and a clean, professional appearance for high-performance bass boats, fishing boats, and offshore vessels.

Key Features & Benefits

  • V8 Engine Compatibility: Specifically rated for engines up to 300hp and 600 lbs, providing the structural integrity needed for modern high-horsepower outboards.

  • Rapid Hydraulic Lift: Features a self-contained actuator that can lift the engine from bottom to top in under 8 seconds, allowing for quick adjustments even while under full power.

  • No-Grease Maintenance: Utilizes high-tech self-lubricating polymer rods and bushings, eliminating the need for messy grease and preventing the plate from binding over time.

  • 8" Set Back: Moves the engine 8 inches away from the transom to reach "cleaner" water, which significantly improves top-end speed and fuel efficiency.

  • Black Powder Coat: Provides a sleek, durable finish that offers enhanced corrosion resistance for both freshwater and saltwater environments.

What’s In The Box

  • (1) ATLAS 8" Heavy Duty Jack Plate (Black)

  • (1) Up/Down Rocker Switch (for dash mounting)

  • (1) Complete Wiring Harness with 40-amp relay

  • All necessary mounting hardware and installation manual

Technical Specifications

Feature Specification
Model Number AHJ-8VHD-B-DP
Set Back 8 Inches
Max Horsepower 300 HP
Max Engine Weight 600 lbs
Vertical Travel 5.8 Inches
Material 6061 T6 Aluminum Alloy

 

Specifications

  • Brand: T-H Marine Supplies

  • Product Line: ATLAS™ Heavy Duty Hydraulic Jack Plate

  • Part Number: AHJ-8VHD-B-DP

  • Setback: 8 inches

  • Vertical Adjustment: Approx. 5–7 inches

  • Maximum Horsepower: Up to 450 HP

  • Maximum Engine Weight: Up to 810 lbs

  • Color: Black

  • Transom Plate Size: 16 3/8" W × 12 1/2" H

  • Application: Outboard hydraulic jack plate for performance boats

Maximize your boat’s performance with the T-H Marine ATLAS 8" Heavy Duty Hydraulic Jack Plate, providing powerful lift capability, precise engine height control, and the durability needed for high-horsepower outboards.

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.



Manufacturer : T-H Marine Supplies
Manufacturer Part No : AHJ-8VHD-B-DP


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