Name: King HP-Series Main Bearings | 1958-1978 Mopar Big Block Engines (MB 555HP STDX)
SKU: AU0000118834
Availability: InStock

Engine, Drivetrain & Clutch

King HP-Series Main Bearings | 1958-1978 Mopar Big Block Engines (MB 555HP STDX)

SKU:AU0000118834
Category:Engine, Drivetrain & Clutch

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Description
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1958-1978 Mopar Big Block Engines HP-Series Main Bearings by King

King HP-Series main bearings are recommended for street and strip performance applications. They’re designed for blown, turbocharged, NOS, and alcohol-fueled engines using aftermarket crankshafts. These main bearings have greater eccentricity for superior oiling at high rpm, and a chamfered surface for large radii crankshafts. HP-Series bearings also feature large, chamfered oil holesand are available in 1/2 grooving for improved oiling to withstand high-rpm applications. Order the bearings designed for fitment with your specific engine.

Features

Engine Crankshaft Undersize (in.): Stock
Engine Crankshaft Undersize (mm): Stock
Grooved Bearing: Yes
Groove Location: Upper
Groove Style: 1/2
Thrust Bearing Oversize: Stock
Bearing Material: Bi-metal, silicon aluminum
Quantity: Sold as a set of 5.

Applications

1958-1978 Mopar Big Block Engines

What’s In The Box?

5 – Main Bearings

Warranty

King Engine Bearings’ Standard Limited Warranty

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King HP-Series Main Bearings | 1958-1978 Mopar Big Block Engines (MB 555HP STDX)