Clevite Main Bearing Set MS829H

Clevite Main Bearing Set MS829H Fitment: Direct-fit main bearing set for select GMC passenger cars and trucks — 366 (6.0L), 396 (6.6L), 402 (6.6L), 427 (7.0L), 454 (7.4L). Quality & Performance: Clevite MS829H bearings are manufactured to OE specifications for reliable crankshaft support, improved oil film stability, and long-life wear resistance. Precision machined for proper clearances to reduce vibration and extend engine life. Material: Multi-layer bearing alloy for superior fatigue and embedability. Finish: Optimized surface finish to promote oil retention and reduce friction. Includes: Complete set of main bearings required for the specified engines. Ideal for engine rebuilds, restorations, and performance applications where OEM fit and durability matter. Purchasing genuine Clevite bearings helps ensure consistent lubrication, lower operating temperatures, and dependable crankshaft alignment. Keywords: Clevite main bearing set, MS829H, GMC 366 396 402 427 454 bearings, engine rebuild bearings, OEM replacement bearings.