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King Engine Bearings

King CR4125XPGCSTDX Rod Bearings for 02-21 Subaru EJ20/EJ25 Engines

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$90.95
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$90.95
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In Stock: 66

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Product Specification:

SKU:KINGCR4125XPGCSTDX

MPN: CR4125XPGCSTDX

UPC: 611500602061

Weight: 0.41 lb

Inventory: 66

Type: Bearings



Vehicle Fitment

  • 2002-2014 Subaru WRX (EJ20/EJ25)
  • 2004-2021 Subaru WRX STI (EJ20/EJ25)
  • 2004-2013 Subaru Forester XT (EJ25)
  • 2005-2012 Subaru Legacy GT (EJ25)

Features

  • Standard-size connecting rod bearing set with performance coating
  • Coated surface for enhanced wear resistance and cavitation protection
  • Tri-metal base construction for lasting durability
  • Engineered for high-stress, high-RPM operation
  • Designed to maintain precise oil film clearance
  • Suitable for turbocharged and naturally aspirated engines
  • Ideal for performance rebuilds and high-output builds
  • Precision tolerance control for consistent engine performance

Specifications

  • Part Number: CR4125XPGCSTDX
  • Bearing Type: Connecting rod bearings (standard size)
  • Series: Performance coated standard bearings
  • Engine Fitment: Subaru EJ20, EJ22, EJ25
  • Journal Size: 52 mm
  • Material: Tri-metal base with specialty coating
  • Application: Performance rebuilds and high-stress engine use

Included Components

  • 4x pairs connecting rod bearings (standard size)

Product Description

King Engine Bearings CR4125XPGCSTDX rod bearings are performance-oriented standard-size bearings engineered for Subaru EJ-series engines with 52 mm rod journal applications, including WRX, WRX STI, Forester XT, and Legacy GT models. The specialty coated surface enhances resistance to wear and cavitation without altering the bearing's standard size, making this set ideal for rebuilds and high-stress performance builds where precise oil film and clearance control are critical.

Constructed with a durable tri-metal base and performance coating, these bearings are designed to maintain consistent oil film thickness and resist fatigue under demanding engine conditions, including high RPM and boosted applications. CR4125XPGCSTDX bearings are suited for both daily-driven performance vehicles and competition-oriented engines, offering reliable durability and protection. Always verify crankshaft journal size and recommended clearances before installation.

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