Top Automotive Engine Rod and Main Bearing Kits

The best Automotive Performance Engine Rod & Main Bearing Kits includes ACL High Performance Rod Bearing Set, ACL Rod Bearing Set for Toyota (4B1856H-STD), ACL Oversized High Performance Rod Bearings [0.025mm] and many others as mentioned below.

1

ACL High Performance Rod Bearing Set

  • High strength steel backing enhances durability.
  • Improved tensile strength for better performance.
  • Increased crush for superior bearing retention.
  • Enhanced eccentricity compensates for bore distortion.
  • Hydrodynamic oil film formation support.
  • Tapered groove run-out reduces pressure pulsing.
  • Optimized oil supply for maximum efficiency.
  • Price Range: $86.99
2

ACL Rod Bearing Set for Toyota (4B1856H-STD)

  • High-performance Trimetal engine bearing design.
  • Optimized for Toyota vehicles and engines.
  • Standard size for easy installation and fit.
  • Part number: 4B1856H-STD for reference.
  • Durable metallurgy ensures long-lasting performance.
  • Designed for racing and high-performance applications.
  • Meets driver expectations for reliability and efficiency.
  • Average Rating out of 5:
  • Price Range: $102.99
3

ACL Oversized High Performance Rod Bearings [0.025mm]

  • High strength steel backing for improved performance.
  • Increased crush for better bearing retention.
  • Enhanced eccentricity compensates for bore distortion.
  • Improves formation of hydrodynamic oil film.
  • Extended oil grooves for uninterrupted oil supply.
  • Tapered groove run-out avoids pressure pulsing.
  • Designed for high performance and durability.
  • Price Range: 0
  • Material: Steel
4

ACL Oversized Rod Bearing Set [4B1925H-.025]

  • High performance for enhanced engine efficiency.
  • Durable steel backing for improved strength.
  • Increased crush for better bearing retention.
  • Enhanced eccentricity compensates for bore distortion.
  • Optimized oil grooves ensure consistent oil supply.
  • Tapered grooves reduce pressure pulsing and cavitation.
  • Designed for racing applications and high performance.
  • Price Range: $64.01
  • Material: Steel
5

ACL Oversized Rod Bearing Set [0.50mm]

  • High-performance oversized rod bearing set.
  • Designed for Subaru engines.
  • 0.50mm oversize for improved performance.
  • Trimetal construction for durability and strength.
  • Engineered for extreme conditions.
  • Part number: 4B8296H-.50 for easy identification.
  • Ideal for racing and performance applications.
  • Price Range: $51.99
6

ACL Rod Bearing Set for BMW [0.25mm]

  • High strength steel backing for durability.
  • Improved tensile strength enhances bearing retention.
  • Increased crush enhances radial contact pressure.
  • Enhanced eccentricity compensates for bore distortion.
  • Extended oil grooves ensure better lubrication.
  • Tapered groove run-out reduces pressure pulsing.
  • Designed for high performance and reliability.
  • Price Range: $102.15
7

ACL Oversized Rod Bearing Set [0.025mm]

  • High-strength steel backing for enhanced durability.
  • Improved tensile strength for better performance.
  • Increased crush for superior bearing retention.
  • Enhanced eccentricity compensates for bore distortion.
  • Supports hydrodynamic oil film formation effectively.
  • Extended oil grooves for improved lubrication flow.
  • Tapered groove run-out minimizes pressure pulsing.
  • Price Range: $87.43
8

ACL Oversized Rod Bearing Set [4B1956H-.025]

  • High strength steel backing for durability.
  • Improves rod bearing strength and retention.
  • Enhanced eccentricity for better oil film formation.
  • Increased crush enhances bearing retention.
  • Tapered groove run-out reduces pressure pulsing.
  • Designed for high-performance applications.
  • Compatible with Acura models for optimal fit.
  • Price Range: 0
  • Material: Steel
9

ACL High Performance Rod Bearing Set (6B2500H-STD)

  • High strength steel backing ensures durability and performance.
  • Increased tensile strength for enhanced rod bearing reliability.
  • Improved crush for better bearing retention under pressure.
  • Enhanced eccentricity compensates for bore distortion effectively.
  • Facilitates hydrodynamic oil film formation for optimal lubrication.
  • Extended oil grooves minimize interruption to oil supply.
  • Tapered groove run-out prevents pressure pulsing and cavitation.
  • Price Range: $212.09