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Street Race Truck More... The Toolbox
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$96.35
$69.99
King HP Series Chevy 350 Main Bearings
King HP Series Chevy 350 Main Bearings

King HP Series Chevy 350 Main Bearings

350 Chevy Small Block V8

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King HP Series Chevy 350 Main Bearings
King HP Series Chevy 350 Main Bearings
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Part # 910557HP
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$69.99
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Important Messages:

  • Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.

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Info

  • Bi-metal aluminum silicon alloy featuring fine micro-bore finish
  • Mains and rods are narrowed for large radius crankshafts
  • Mains are 3/4 grooved for improved oiling to the rod journals
  • Greater rod bearing height improves bearing-to-bore contact/heat transfer and reduces spin potential at high RPM
  • 0.015" thick top layer for superior macro particle embedability and conformability
  • 40 Vickers hardness to resist overlay migration and extrusion
  • 450°F heat threshold for superior protection against friction and overheating

Item Details

350 Journal

Application

  • High-load, short-duration racing such as drag racing, tractor pulls, monster trucks, etc.
  • Medium-load, long-duration racing such as circle track engines using nodular cast iron crankshafts

Notes

These bearings are available in the traditional Std, .010, .020 and .030 specs. 

In addition, they are also available in the X.001 and .001 

The X001 bearing is used when 0.001" of additional crank clearance is required.

The 001 bearing is used when the clearance is needed to be tightened up by the one additional 0.001" of reduced clearance.

Some parts are not legal for use in California or other states with similar laws/regulations

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