GM Performance Main Bearing, Performance, Chevy, 4.8, 5.3, 5.7, 6.0, 6.2L (PART #GMP-89017571)

GM Performance main bearings are OEM replacements made to stand up to the demanding operating conditions, high heat, and strenuous loads of today's engines. These main bearings are constructed from high-quality materials for exceptional fatigue strength and wear rates. You can depend on GM Performance for high-quality, reliable replacement parts to keep your engine running strong.

SPECIFICATIONS

Brand Chevrolet Performance
Manufacturer's Part Number 89017571
Part Type Main Bearings
Product Line Chevrolet Performance Main Bearings
UPC 00195491149274
Bearing Usage Direct replacement
Engine Crankshaft Undersize (in.) Stock
Engine Crankshaft Undersize (mm) Stock
Grooved Bearing Yes
Groove Location Upper
Groove Style 1/2
Thrust Bearing Oversize Stock
Quantity Sold individually.
Notes This is a single bearing (two halves) that fits positions 1, 2, 4, or 5 only.

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