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King Engine Bearings

King MB5566XP Race Main Bearings STD for 1988-2005 Honda D16A1/H22A4/F23A

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$84.95
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In Stock: 46

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Product Specification:

SKU:KINGMB5566XP

MPN: MB5566XP

UPC: 611500559341

Weight: 0.9 lb

Inventory: 46

Type: Bearings



Vehicle Fitment

  • 1988-2001 Honda Civic (D16A1, D16Z6, D16Y7/Y8, D17A1, D17A2, D17A6, D17A7, D17A8, D17A9)
  • 1996-2000 Honda Civic del Sol (S, Si, VTEC)
  • 1998-2001 Honda Prelude (H22A4)
  • 1998-2002 Honda Accord (F23A1, F23A4, F23A5, F23Z1)
  • 1997-2001 Acura Integra (D16A1)
  • 1998-2001 Acura CL (Base, Premium)
  • 1998-2002 Isuzu Oasis (S, LS)

Features

  • pMax Blackâ„¢ tri-metal race bearings with advanced nano-scaled hardening
  • 22% harder overlay compared to standard tri-metal bearings
  • Enhanced fatigue resistance and load capacity up to 17,000 psi
  • Designed for high-performance applications with forged crankshafts
  • Precision-engineered for OEM tolerances and clearances
  • Ideal for street, track, and drift applications
  • Manufactured by King Engine Bearings, a trusted name in performance bearings
  • STD size for unmachined crankshafts

Specifications

  • Part Number: MB5566XP
  • Material: Tri-metal with pMax Blackâ„¢ overlay
  • Overlay Hardness: 115 HV (22% harder than standard)
  • Load Capacity: 17,000 psi
  • Size: STD (Standard)
  • Shaft Size Range: 54.976 mm - 54.999 mm
  • Tunnel Size Range: 59.000 mm - 59.019 mm
  • Wall Thickness: 2.000 mm
  • Length: 20 mm
  • Quantity: 5 pairs (journals 1-5)

Included Components

  • 5x Main bearing pairs (positions 1-5)

Product Description

The King MB5566XP race main bearing set is engineered for high-performance Honda and Acura engines, including the D16A1, H22A4, and F23A series. These bearings feature King's proprietary pMax Blackâ„¢ tri-metal overlay, which is 22% harder than standard tri-metal bearings, providing enhanced fatigue resistance and a load capacity of up to 17,000 psi. Designed for use with forged crankshafts, they are ideal for street, track, and drift applications.

Manufactured to precise OEM tolerances, these bearings ensure proper clearances and reliable performance under high-stress conditions. The STD size is suitable for unmachined crankshafts, making them a versatile choice for engine builders seeking durability and performance. Installation should be performed by a professional technician, with proper clearance checks and torque procedures followed to ensure optimal engine performance.

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