Domestic Parts Quick Search
Parts:
Engine Type:
 
Import and Compact Engine Parts Quick Search
Parts:
Engine Type:

Untitled Document

DUCTILE IRON MAIN BEARING CAPS

C.A.T. 4 bolt conversion main caps are manufactured from Ductle Iron. They are designed to convert your block from the original 2 bolt caps to 4 bolt caps for increased durability in high performance street applications at a lower cost than our billet caps.

 

<< Search Again
(3 - 100)
Part No.
Application
Description
Price
Qty
Select
GM/Chevy
MB-350-4B
GM 305/350
Nodular Iron, Straight conversion 4 bolts .3 centers, '66-92
17.25