Enginetech BC296J040 Main Bearings Set for GM Small Block 262-383ci Engines

The Enginetech BC296J040 is a complete main bearing set designed for GM small block V8 engines. These precision-engineered bearings are manufactured to OEM specifications and provide reliable performance for engine rebuilds and restorations.

Engine Compatibility:

• 262ci (4.3L)
• 265ci (4.3L)
• 267ci (4.4L)
• 302ci (5.0L)
• 305ci (5.0L)
• 307ci (5.0L)
• 327ci (5.4L)
• 350ci (5.7L)
• 383ci (6.3L) stroker

Key Features:

• Standard +0.040" oversize for properly machined crankshafts
• Tri-metal construction for enhanced durability and load capacity
• Precision tolerances ensure proper oil clearance and bearing crush
• Compatible with Chevrolet and Isuzu applications
• Complete set includes all main bearings needed for rebuild

This bearing set is ideal for professional engine builders and serious enthusiasts performing complete engine overhauls. The 0.040" oversize dimension allows for crankshaft machining to remove minor wear and damage while maintaining proper bearing clearances.