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Vehicle Info NeededKING ENGINE BEARINGSPART NUMBER: 429-MB557SI001
Main Bearing Set Small Block Chevy
$2999
Ships on Sep 02, 2026
Lowest Price Guarantee- Main Bearing Set
- Small Block Chevy
- SI-Series
- .001" Undersize
BrandKING ENGINE BEARINGS
Package Height1.77
Package Width3.54
Package Length5.12
Weight1.32 PG
Package Qty1
Package TypeEA
No Questions
No Reviews
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Some parts are not legal for use in California or other states with similar laws / regulations
