King Engine Bearings - Housing Bore + .002 (Size STDX) Main Bearing Set - Subaru 02-14 WRX / 04-21 STI

King Engine Bearings
SKU: kingMB5739XPGSTDX

Quick Overview

These are the result of both construction techniques while using advanced materials for your application.   Details: Unique metal structure for increased load capacity Distinctive geometric design Designed with a performance simulation and analysis system 4.5% Tin intermediate layer Hardness-115HV Load capacity: 17,000 psi 5% copper overlay Micro-etch surface preparation process...
Regular Price $139.99 Sale Price Unit price: $0.00
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These are the result of both construction techniques while using advanced materials for your application.

 

Details:

  • Unique metal structure for increased load capacity
  • Distinctive geometric design
  • Designed with a performance simulation and analysis system
  • 4.5% Tin intermediate layer
  • Hardness-115HV
  • Load capacity: 17,000 psi
  • 5% copper overlay
  • Micro-etch surface preparation process
  • The proprietary nano-scaled hardening process
  • Perfect clearance in every set
  • U-groove design increases the bearing's effective surface
  • An integrated oil slot enables better oil passage 
  • Improved oil ingress
  • Crankshaft main bearing location
  • +.001 Inch Oversized

 

Fitment:

  • Subaru EJ20/EJ22/EJ25 Housing Bore + .002
  • Subaru WRX 02-14
  • Subaru STI 04-21
  • Subaru Legacy 05-09
  • Subaru Outback 05-09

 

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