CNC-Motorsports offers the best selection of performance engine main bearings. Shop brand names by ACL, Clevite, Daido and King. Our selection of engine main bearings will cover nearly every engine build from 300 horsepower street engines to 2000 plus horsepower race engine applications. Shop A series, P series, H series, and coated engine bearings.
Shop By
-
CLE-MS829HC-1 PART NUMBER
MS829HC-1 Clevite 77 TriArmor Coated Main Bearings - BB Chevy 396 427 454 - .001 Oversize$164.95
BB Chevy 366, 396, 402, 427, 454, 502, .001 Oversize, H Series TriArmor, Main Bearing Set Learn More -
CLE-MS829HC-10 PART NUMBER
MS829HC-10 Clevite 77 TriArmor Coated Main Bearings - BB Chevy 396 427 454 - .010 Oversize$157.95
BB Chevy 366, 396, 402, 427, 454, 502, .010 Oversize, H Series TriArmor, Main Bearing Set Learn More -
CLE-MS829P PART NUMBER
MS829P Clevite 77 P Series Main Bearings - BB Chevy 396 427 454 - STD Size$90.95
BB Chevy 366, 396, 402, 427, 454, 502, STD Size, P Series, Main Bearing Set Learn More -
CLE-MS829P-10 PART NUMBER
MS829P-10 Clevite 77 P Series Main Bearings - BB Chevy 396 427 454 - .010 Oversize$85.95
BB Chevy 366, 396, 402, 427, 454, 502, .010 Oversize, P Series, Main Bearing Set Learn More -
CLE-MS829P-20 PART NUMBER
MS829P-20 Clevite 77 P Series Main Bearings - BB Chevy 396 427 454 - .020 Oversize$94.95
BB Chevy 366, 396, 402, 427, 454, 502, .020 Oversize, P Series, Main Bearing Set Learn More -
CLE-MS829P-30 PART NUMBER
MS829P-30 Clevite 77 P Series Main Bearings - BB Chevy 396 427 454 - .030 Oversize$96.95
BB Chevy 366, 396, 402, 427, 454, 502, .030 Oversize, P Series, Main Bearing Set Learn More -
KNG-MB556XPN-001 PART NUMBER
MB556XPN-001 King XP High Performance Main Bearings - BB Chevy .001 Oversize$84.95
Big Block Chevy, 396, 427, 454 Main, .001 Oversize, Main Bearing Set, XP Performance
Learn More -
ACL-5M829P-10 PART NUMBER
5M829P-10 ACL TriMetal Main Bearings - BB Chevy 396 427 454 -.010 Oversize$53.95
BB Chevy 396, 402, 427, 454 1965-2000, TriMetal Main Bearing Set, .010 Oversize
Learn More -
ACL-5M829HC PART NUMBER
5M829H ACL Performance Race H Series Coated Main Bearings - BB Chevy - STD Size$144.95
Big Block Chevy 366, 396, 402, 427 454 ci V8 - STD Size, Coated Main Bearing Set
Learn More -
ACL-5M829HXC PART NUMBER
5M829HXC ACL Performance Race H Series Coated Main Bearings - BB Chevy +.001 Extra Clearance$162.95
Big Block Chevy 366, 396, 402, 427 454 ci V8 - +.001" Extra Clearance, Main Bearing Set, Coated
Learn More