47mm x 4.5mm Pin Wrench (AMT0352) - Replaces AMT0052

47mm x 4.5mm Pin Wrench (AMT0352)

The Marine Tech Tools AMT0352 is the 300 Series upgrade to the original AMT0052, engineered for removing large-diameter hydraulic trim/tilt end caps on Yamaha and Suzuki outboards requiring a 47mm stance. The heavy-duty design and patented sleeve-and-receiver system lock the wrench into the cap so it cannot twist out under load, letting you apply full breaker bar torque without slipping.

Compatibility

• Yamaha outboard trim/tilt end caps requiring 47mm stance
• Suzuki outboard trim/tilt end caps requiring 47mm stance

Technical Specifications

• Pin Stance and Size: 47mm x 4.5mm (heavy duty)
• Drive Size: 1/2" socket drive
• Torque Rating: 200 ft-lb minimum yield
• OEM Crossover: Replaces Yamaha YB-6175-2B and 90890-06544
• Replaces: AMT0052

Key Features

• Patented sleeve-and-receiver system — wrench locks into the cap using the outboard's own weight to prevent kickout
• Heavy-duty construction — pins manufactured from a proprietary material selection and heat treatment for maximum strength
• 1/2" socket drive — compatible with breaker bars, torque wrenches, and impact drivers
• Polished marine-grade stainless steel — corrosion resistant for saltwater environments
• Replacement Pins — L-4.5 (AMT0176)

Use With

AMT0170 Protective Sleeve (sold separately) — required to engage the sleeve-and-receiver locking system.