FREE SHIPPING & HANDLING!*                           Order by 11 PM EST for Same Day Shipping!

King Connecting Rod Bearings for Domestic Vehicles


King Engine Bearings
King Connecting Rod Bearings for Domestic Vehicles

Product images may differ from actual product appearance.

King offers 3 levels of rod bearings for use in OE Stock, High Performance, and Extreme Performance applications. King connecting rod bearings are sold in engine sets.



CP-Series, AM-Series & SI-Series Bearings:
King CP-Series, AM-Series & SI-Series bearings are recommended for OE applications. CP-Series beartings are copper-lead on steel (Tri-Metal) with a .001" copper-lead tin overplate. AM-Series bearings are aluminum-copper-tin plus Alloy on high-strength steel (Bi-Metal). SI-Series bearings are Silicon-Aluminum bearings (Bi-Metal) which are designed for Aftermarket Gasoline or Diesel Engine Rebuilding & Performance Engines with OE Crankshafts.

HP-Series Bearings:
King HP-Series bearings are recommended for street and strip high performance applications. These Bi-Metal Silicon Aluminum bearings are designed for blown, turbocharged, NOS, and alcohol-fueled engines using aftermarket crankshafts. These bearings have chamfered oil holes are fit aftermarket cranks machined with a large radii at the edge of the journals. Ideal for use in High Load, Short Duration Applications like Drag Racing, Tractor Pulling, Monster Trucks, etc.

XP-Series Bearings:
King XP-Series bearings are for extreme performance in high-load capacity applications. These Tri-Metal copper lead bearings are designed use on cranks with large radii (narrow rod bearings) and feature enlarged, chamfered oil holes. Ideal for use in High Load Circle Track & Endurance Applications.


What does the King part number Prefix/Suffix mean?




NOTE: The term "Undersize" refers to a thicker bearing which is used when the Crankshaft has been turned down and is now undersized, not the bearing itself. The term "Oversize" is typically a thinner bearing than stock to allow for increased clearance.


1 Product

429-CR807HPND010
Connecting Rod Bearing Set
  • Chevy Small Block, LS, 400ci (Narrowed, Dowel)
  • HP-Series
  • .010" Undersize
  • Was: $75.99
    Now: $68.99
    Ships

    1 Product