Clevite Tri Armor GMC Pass & Trk 55-67 265 4.3L /283/302/327 Engs Con Rod Bearing Set

If you're working on a classic GMC or Chevrolet passenger car or truck from the mid-50s to the mid-60s, specifically with a 265, 4.3L, 283, 302, or 327 engine, this Clevite Tri Armor connecting rod bearing set is what you'll need. These H-Series bearings are built without flash plating, which helps them seat better against the crankshaft. They're designed for engines that see medium to high RPMs and have crankshafts with oversize fillets.

Clevite's H-Series bearings feature a medium level of eccentricity and high crush, along with a hardened steel back and a thin overlay. This construction is well-built for performance applications where the engine will be pushed. The lack of flash plating is a practical detail that helps ensure a solid connection and reliable performance under load.