The F-series bearing has a TriMetal lead-tin-indium-alumina electroplated overlay for maximum performance and reliability. The added ramp and pad thrust face increase oil pressure for better lubrication and cooling, allowing it to withstand higher thrust loads than conventional bearings.
- Usage:
- Direct replacement
- Material:
- Lead-tin-indium-alumina
- Engine Crankshaft Undersize (in.):
- Stock
- Coated:
- Yes
- Narrow Bearing:
- No
- Dowel Pin Hole:
- No
- Grooved Bearing:
- Yes
- Groove Location:
- Upper
- Groove Style:
- 1/2
- Quantity:
- Sold as a kit.
- Make:
- Chevrolet
- Engine Family:
- Chevy small block Gen III/IV (LS-based engines)
- Engine Sizes:
- 4.8L/294-7.0L/427
- Years:
- 1998-2019
