| OEM | OEM | Description | Used on |
| 60305-51 | | Rear chain guard, inner | 1951 to 1954--Servi-Cars |
| 60305-56 | | Rear chain guard (inner) | 1956 & 1957 -- Servi-cars |
| 60310-40 | | Rear chain guard, outer | Replaced by 60310-51A |
| 60310-51A | | Rear chain guard, outer assembly | 1940 to 1954--Servi-Cars |
| 60316-51 | | Rear outer chain-guard-lower | --1951 to 1954--Servi-Cars |
| 60317-51 | | Rear outer chain-guard-upper | --1951 to 1954--Servi-Cars |
| 6032-36 | 7914 | 1/2"-20 N.F. x 7/16" x 7/8" Hexagon nut | |
| 6032-37 | 87181-37 | Lower front connection rod shoulder bolt | 37 to 57-61", 74" & 80" twins |
| 6033-30 | 4636 | Handlebar bolt (2) | 1940 to 1948 |
| 60333-49 | | Chainguard bracket | 1948 to 1954--OHV--Two way radio |
| 60333-52 | | Chainguard bracket | 48 to 57--OHV, two way radio |
| 60337-41 | | Rear chain guard front strap | 1941 to 1950--Servi-Cars |
| 60337-51 | | Rear chainguard front strap | 1951 to 1954--Servi-Cars |
| 60346-36 | | Rear chain guard clip stud | 1936 to 1952--45" solo |
| 60347-26 | | Rear chain guard clip stud | 1941 to 1954--Servi-Cars |
| 60348-65 | | Magnetic drain plug | 1965 to * -- FL, FLH |
| 6035-36 | 87197-36 | Rear frame bracket | 37 to 57-61", 74" & 80" twins |
| 60350-36 | | Stud rear chain guard spring | WL, WLA, WLC 1936-1952. Servi-car 1939-1973. |
| 6036-36 | 4979 | Footrest bolt | 1940 to 1950 |
| 6036-36A | 7944 | 9/16"-18 N.F. x 39/64" x 7/8" Hexagon nut | |
| 6036-36B | 7938 | Footrest bolt nut | 1940 to 1950 |
| 6036-36C | 6655 | 9/16" x 3/4" x 1/32" Brass washer | |
| 6036-37 | 4975 | 9/16"-18 N.F. x 1 3/4" Hexagon head bolt | |
| 6039-24 | 87254-24 | Sidecar ball stud | 24 to 57-61", 74" & 80" twins |
| 604 | | ROLL PIN | |
| 604-37 | 24010-37 | Pinion gear | 1937 to 1948-74" & 80" side valves |
| 604-37A | 24011-37 | Pinion gear | 1937 to 1950 |
| 604-39 | 24010-39 | Pinion gear | 1939 to 1953--OHV twins |
| 6041 | 0203A | 1/8" x 15/64" Bakelite washer | |
| 6041-20 | 3232 | 5/16"-24 U.S.F. x 9/32" Head-less set screw | |
| 6042 | 4559-37 | 1/8" x 1/4" Plain steel washer | |
| 6045-24 | 87265-24 | Ball joint nut | 24 Is 57--61", 74" & 80" twins |
| 6047-24 | 87267-24 | Ball joint lock nut | 24 to 57-61", 74" & 80" twins |
| 60504-32 | | Outer chain guard, incl. covers and screws | Servi-car, WL, WLA, WLC 1941- 1963. Fits 1932-1940. |
| 60504-66 | | Outer chain guard, front | Servi-car 1966-1973. |
| 60505-36 | | Front chain outer guard | B.T.36-64, w/o. comp.sprocket. UL, Knucklehead, Panhead. |
| 60505-55 | | Font chain outer guard | 1955 to 1957 -- 74" OHV |
| 60507-77 | | COVER, chain housing with needle bearing 9063) | 77 to - FX |
| 60508-65 | | Cover, chain housing (with needle bearing 9063) | 1965 to 1969 -- FL, FLH |
| 60508-70 | | COVER, chain housing (with needle bearing 9063) | 70 to * - FL, FLH; 71 to 76 - FX |
| 60512-71 | | INSPECTION COVER, cadmium (with footpeg hole) | 71 to 73 - FX |
| 60513-71 | | INSPECTION COVER, chrome (with footpeg hole) | 71 to 73 - FX |
| 60514-65 | | COVER, starter hole | 65 to 69 - FL, FLH; 71 to * - FX |
| 60516-65A | | Plate, oil deflector | 1965 to *--FL, FLH |
| 60518-65 | | Gasket, starter hole cover | 1965 to 1969 -- FL, FLH |
| 60540-36 | | Set cork gaskets 3 pcs. | Big Twins 1936-1964. UL, Knucklehead, Panhead. |
| 60540-65A | | GASKET, housing cover | 65 to * - FL, FLH, FX, FXS |
| 60542-26 | | Outer guard bracket, rear | DL, RL, WL, WLA, WLC, Servi-car 1929-1973. Singles 1926-1934. |