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Eagle 4-Bolt Billet Main Caps C4107S

Main Caps, Billet Steel, 3-Center, Straight Outer Bolts, 4-Bolt, Chevy, Big Block, Set

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Eagle 4-Bolt Billet Main Caps

Part Type: Main Caps
Manufacturer's Part Number: C4107S
Part Type: Main Caps
Product Line: Eagle 4-Bolt Billet Main Caps
Summit Racing Part Number: ESP-C4107S

Main Cap Position: 3-center
Main Cap Fastener Style: Straight
Main Cap Fastener Quantity: 4-bolt
Main Cap Fasteners Included: No
Main Cap Retention Style: Bolt
Main Cap Material: Steel
Machine Work Required: Yes
Quantity: Sold as a set.
In-Store Pickup: Choose In-store pick-up (OH, GA, NV) on our web site.

These Eagle billet steel main caps offer superb strength at a reasonable cost. Eagle main bearing caps improve performance and reliability by eliminating main cap walk and reducing main bearing bore distortion. These main caps are designed to fit Chevy 2-bolt blocks with machine work. Eagle main caps include a drill bushing, 6 bolts, and 3 main caps. Please note--the engine block must be drilled for 4-bolt conversion and line bored after main cap installation.


Some parts are not legal for sale or use in California on any pollution-controlled motor vehicles

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