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King Main Bearings: +.50mm
Part Number: MB5259AM05

King Main Bearings: +.50mm-A1
Images may be for reference only

King Main Bearings: +.50mm
Part Number: MB5259AM05

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$30.66

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Quantity 1 equals 5 main bearings

1 In Stock

Monday-Friday: 10am-4pm MST

Product Details

Part Number: MB5259AM05
Manufacturer: King Engine Bearings
Bearing Thickness: +.5mm (.019in)
UPC: 611500388026

These King AM-Series main bearings are recommended for street or marine applications. These King AM-Series main bearings have superior embedability, which provides greater macro-particle that reduces scratching of the crank journals and tearing or weakening of the Babbitt overlays. These King AM-Series main bearings feature tolerance control up to plus or minus .0001 and are lead-free, making them environmentally friendly and user-safe.

Specification

  • Crankshaft: 54.981/55.001
  • Housing: 58.999/59.019
  • Length: 20.00
  • Max Wall Thickness: 2.004

Fitment

  • K20A2
  • K20Z1
  • K23A1
  • K24Z3
  • K24A2

WARNING: This product may contain chemicals known to the State of California to cause cancer or birth defects. www.P65Warnings.ca.gov.

Vehicle Fitment

Not for K20A3 Cranks


Acura RSX
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