84-'99 1340 EVO Rocker Covers - Ribbed

EMD / RIBSTERS Rocker Box Covers 1340

- Fits all ’84-’99 Big-Twin Models from (either with ventilation thru the engine block or by crankcase breathers in the heads)

- “Ribbed” Design directly inspired by the 1942 Flathead cylinder heads

- EMD / RIBSTERS 1340 Rocker Box Covers mount in place of your OEM rocker box covers

- sold by the pair

- Made from die cast aluminum, CNC-milled gasket surface

- Dimensions and tolerances are identical to the OEM parts

- OEM Mounting Hardware reusable

- Gasket Kit not included, please order separately