King Bearing MB 556XPN-010 BBC Main Bearings, XP-Series, .010 in. Undersize, 1/2 Groove, Narrow, Set of 5

$80.79
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SKU:
KNGMB556XPN010
MPN:
MB 556XPN 010
UPC:
611500618185
Condition:
New
Weight:
1.74 LBS
Shipping:
Calculated at Checkout

Applies To Continental U.S. orders only

Out of stock

Today's race engines make more power than ever before. Yesterday's engine bearing load capacity no longer works today' and tomorrow's race engines will be even more powerful. There's a need to meet these demands with higher bearing design standards and improved materials.

XP Series are made of Tri-Metal Copper-lead, Hardened Overlay. They are best suited for Circle track, drag racing, off-shore and other applications using steel crankshafts.
Usage:
Performance
Material:
Tri-metal copper-lead nickel
Engine Crankshaft Undersize (in.):
0.010 in.
Coated:
No
Narrow Bearing:
Yes
Dowel Pin Hole:
No
Grooved Bearing:
Yes
Groove Location:
Upper
Groove Style:
1/2
Quantity:
Sold as a set of 5.
Make:
Chevrolet
Engine Family:
Chevy big block Mark IV
Engine Sizes:
6.5L/396-7.4L/454
Years:
1965-1990
Engine Family:
Chevy big block Gen V
Years:
1991-1995
Engine Family:
Chevy big block Gen VI
Years:
1996-2000
Engine Sizes:
7.4L/454