Edelbrock CYLINDER SLEEVE, 4.125 X 9.750 (INNER), CYL. # 3,4,5, & 6

This bore sleeve comes standard on tall deck RHS Race Blocks with 4.125 bore. This replaces the sleeve on these blocks and is made of spun cast iron.

Genuine Edelbrock. Part number 549104-1.

Imported to order from our US supply partner — allow 7-14 days delivery.