Boat part number 1089421 is a new D1000 series manual jack plate from Detwiler, part number 861-JP1080 .

This black manual jack plate is constructed out of anodized aluminum, and features a side screw locking design with interlocking flat bars for added strength. Measures approximately 18 1/4" W x 17" H x 8" D overall, with an 8" setback (per manufacturer). Engine mounts are 12 3/4", 9 3/4" and 7 1/8" apart center to center. Please see photos for additional mounting spacing measurements. Rated at 300 HP or 585 lbs maximum.

Please check with your local boat brand dealer for engine / boat / brand / model / year cross-referencing compatibility.

Specifications:

• Part Manufacturer: Detwiler
• Model: D1000
• Part Number: 861-JP1080
• Material: Anodized Aluminum
• Color: Black
• Overall Dimensions: 18 1/4" W x 17" H x 8" D
• Setback: 8"
• Lift: Manual
• Capacity: 300 HP or 585 lbs Max