Chevy BBC 396 427 454 STD Main Bearings

SKU: PCE235.1010.01

Vendor: Speedmaster
Regular price: $58.08
Sale price: $58.08
Regular price
Unit price: per

Tax included.

Quantity must be 1 or more

Brand:	Speedmaster
Part Number:	PCE235.1010.01
Part Type:	Main Bearing
Bearing Usage:	Direct replacement
Grooved Bearing:	Yes
Groove Location:	Upper
Groove Style:	1/2
Bearing Material:	Bi-metal, silicon aluminum
Quantity:	Sold as a set of 5.

These Speedmaster main bearings are just what you need to freshen up your engine. Why? They use silicon aluminum bi-metal construction. Silicon aluminum is the choice for many of today's engine manufacturers because of its high fatigue strength and superior temperature threshold. Bearing wear is dramatically reduced and the fatigue strength is greatly improved.