4846 OTC Tappet Block Alignment Set - These adapter screws provide perfect alignment of the oil hole from the crank case to the tappet block on Shovel and Evo style engines.
Align rocker boxes on Evo heads
Also align twin cam oil pump
Applications include all HD Big Twin single cam engines, stock and aftermarket, 76-Present
Similar to HD-33443
Warning: This product may expose you to chemicals including lead which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov