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OEM MerCruiser 4.5L MPI V6 Front Engine Motor Mount Set Pair

OEM MerCruiser front engine motor mount set, Part Number 8M0091571, removed from a freshwater MerCruiser 4.5L MPI V6 sterndrive engine. This listing includes both factory adjustable front engine mounts exactly as shown. Each mount features the OEM rubber vibration isolator, adjustment stud, lock nuts, and heavy-duty cast mounting bracket.

Designed to properly support, align, and secure the engine, these mounts help isolate engine vibration from the hull for smoother operation and reduced drivetrain stress. Both mounts are in good used condition with normal cosmetic wear from previous freshwater use, including minor scratches, light surface corrosion on the adjustment hardware, and typical installation marks. The rubber isolators appear intact with no visible cracking, tearing, or separation. Sold exactly as pictured. Buyer should verify compatibility using the part number and engine serial number before purchase.

Features & Highlights:

  • Genuine OEM MerCruiser Components
  • Front Engine Motor Mount Set (Pair)
  • Part Number: 8M0091571
  • Fits MerCruiser 4.5L MPI V6 Sterndrive Engines
  • Factory Adjustable Mounts
  • OEM Rubber Vibration Isolators
  • Adjustment Studs & Lock Nuts Included
  • Heavy-Duty Cast Steel Mounting Brackets
  • Freshwater-Used Components
  • Sold Exactly as Pictured

Specifications:

  • Brand: Mercury MerCruiser
  • Part Number: 8M0091571
  • Component Type: Front Engine Motor Mount Set
  • Quantity: Pair (2)
  • Engine Compatibility: MerCruiser 4.5L MPI V6
  • Condition: Used

Dealer Sale – Sunset Marine TX LLC

SKU: 10565

256.47 256.47
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