5515100 Aftermarket Marine Flywheel Holder | Sawley's Select Marine Parts

🔧 Product Description

Aftermarket heavy-duty marine flywheel holding tool - Part Number: 5515100

A long-handled flywheel holding tool used to restrain a marine-engine flywheel while the centre nut, rotor or related crankshaft fasteners are removed or torqued. Its adjustable engagement head is intended for flywheels with accessible ring-gear teeth or service slots.

⚙️ Key Features

• Long 670mm handle provides high counter-holding leverage

• Heavy-duty steel workshop construction

• Adjustable engagement for common marine flywheel profiles

• Allows controlled flywheel-nut loosening and tightening

• Reduces the risk of crankshaft, starter-ring or housing damage from improvised locking methods

🔄 Supersession & Cross Reference

OEM Supersession Chain:

• 5515100 (Recmar/marine-tool reference)

OEM / Related Numbers:

• 5515100

• REC5515100

Aftermarket / Verified Equivalents:

• Recmar: REC5515100

Important Application Notes:

• Confirm the engagement point is approved by the engine service manual; do not clamp against thin cooling fins.

🚤 Compatibility

Commonly used on:

• Outboard, sterndrive and inboard petrol-engine flywheel service

Typically suits:

• Drive / engine models:

• Marine engines with an accessible toothed ring gear or approved flywheel holding point

• Outboard flywheel removal and installation procedures requiring the crankshaft to be restrained

• Sterndrive and inboard petrol engines during flywheel, harmonic-balancer or related rotating-assembly service

• Overall Length: Approximately 67cm

• Weight: Approximately 1.25kg

• Tool Type: Adjustable counter-holding lever

🔌 Function

The holder locks the flywheel against rotation so the flywheel nut or other crankshaft fastener can be loosened or torqued without loading the starter motor or jamming the ring gear.

Common signs the tool or component is required:

• The specified component cannot be removed or installed without damaging the surrounding housing

• A standard puller, wrench or improvised tool cannot engage the factory service points correctly

• Accurate bearing, gear, cable or pulley positioning is required during assembly

• Corrosion, press fit or retained components require controlled service force

• The applicable workshop procedure calls for the listed OEM special-tool number

📦 Condition

• Brand new aftermarket replacement tool or service component

• New and unused

• Supplied in manufacturer or equivalent protective packaging