PROGRESSIVE SUSPENSION 412 (FULL BLK) HLY 12 412-4042 412-4042B Shift Shaft Tube Gasket 1 × Diameter adapter for

1 × Diameter adapter for round surface

Involved at a high level in competition

including metal casing ends

Holds Two 1 "Diameter Mounting Balls

PROGRESSIVE SUSPENSION 412 (FULL BLK) HLY 12 412-4042 412-4042B Shift Shaft Tube Gasket 1 × Diameter adapter forDesigned specifically for Harley Models, The 412's Simple, Durable Design Makes Makes Them A Cost Effects Improvement to Your Motorcycle's Suspension Performance, A Five Position Cam Style Spring Load Preload Adjust Adjuster Lets You Easily Dial In Your Ride or All ShoKs List Refer to Most Recent Certificate for Current Listing, There Are Multiple Style Options Available, Like Full Show chrome or Black Covers; or eiter chrome or black springs and end