Product Summary

Chevy Small Block V8, Bi-metal Bearing Construction

  • Features a bi-metal aluminum silicon construction
  • They are narrowed for large-radius crankshafts
  • Features enlarged, chamfered oil holes
  • A greater rod bearing height improves bearing-to-bore contact/heat transfer
  • Specially designed to reduce spin potential at high RPM

Key Specs

MFG. Part #
BrandKing Bearings

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King HP series Small Block Chevy connecting rod bearings feature a Bi-metal aluminum silicon construction. Mains feature enlarged, chamfered oil holes. Greater rod bearing height improves bearing-to-bore contact/heat transfer and reduces spin potential at high RPM.

  • 2.000" rod journal size
  • Bi-metal aluminum silicon construction
  • Narrowed for large-radius crankshafts
  • Enlarged, chamfered oil holes
  • Sold as a set

Note: Option X001 has an extra .001" clearance.

CARB Warning

For race/ off road use or for use on pre-1966 vehicles.

Emissions warning: this part only legal for sale or use in California for racing (competition) vehicles which may never be used, registered, or licensed for use upon a public highway, or if installed in vehicles model-year 1965 or older; motorcycles model-year 1977 or older; or off-highway recreational vehicles (such as off-road motorcycles and all-terrain vehicles) model-year 1996 and older. Any other use renders the vehicle tampered and not legal for use on California public highways (any public street or roadway, public dirt road, public park, or publicly maintained right of way open to the use of the public for vehicular travel). Violations subject to $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering. There are similar restrictions and penalties under federal law and the laws of all other states with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine.


MFG. Part #
BrandKing Bearings
Bearing ConstructionBi-metal
Bearing Undersize
Narrowed Bearing
Sold in QuantitySet