48630-96J03 Suzuki Marine Cap | Genuine OEM Outboard Part

🔧 Product Description

Genuine Suzuki Marine Power Trim-and-Tilt Cylinder Head - Part Number: 48630-96J03

Genuine Suzuki trim-cylinder head or upper ram cap for selected DF100 through DF250 power trim-and-tilt units. It guides the trim rod and retains the hydraulic sealing components within the cylinder.

This part is the cylinder-head component. Internal seals, O-rings, scraper rings and retaining hardware are separate unless expressly included in the supplied package.

⚙️ Key Features

• Genuine Suzuki hydraulic trim-cylinder head
• Correct thread, rod bore and seal-groove geometry
• Supports and guides the trim ram
• Designed for the applicable 96J-series trim unit
• Replace if threads, bore or sealing surfaces are damaged

🚤 Compatibility

Commonly used on

• Suzuki large-outboard power trim-and-tilt cylinder assemblies

Typically suits

• Engine models:
• DF100A, DF115A and DF140A
• Original DF140
• DF150 and DF175
• DF150AP, DF175AP and DF200AP
• DF200, DF225 and DF250
• DF200A
• HP Range: 100HP-250HP
• Engine Type: Four-stroke outboards with hydraulic power trim and tilt
• Year Range: Approximately 2000 onward across the applicable trim-unit generations
• Serial Note: Match the trim-unit casting and complete engine serial. Similar caps can use different threads or rod diameters.

🔌 Function

The cylinder head closes the upper end of the hydraulic cylinder, guides the ram and retains the pressure and wiper seals.

⚠️ Common Signs of Failure

• Hydraulic oil leaks around the trim rod
• Engine slowly settles from the trimmed position
• Damaged cap threads
• Corrosion or pitting in the seal bore
• Seal cannot be retained securely
• Trim ram binds or has excessive side movement

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 48630-96J04 → Supersedes 48630-96J03
• 48630-96J03 → Supersedes 48630-96J02
• 48630-96J02 → Supersedes 48630-96J01
• 48630-96J01 → Supersedes 48630-96J00

OEM / Related Numbers

• 48630-96J00
• 48630-96J01
• 48630-96J02
• 48630-96J03
• 48630-96J04

Aftermarket / Verified Equivalents

• RECMAR: REC48630-96J03
• Yamaha related trim-cap references: 64E-43821-00-00 / 64E-43821-01-00
• Honda related trim-cap reference: 56115-ZY9-023

📦 Condition

• Genuine Suzuki Marine part
• Brand new
• Supplied in original or equivalent protective packaging