| OEM | OEM | Description | Used on |
| 91010-52 | | Rear bumper rod | 1940 to 1957--all models |
| 91012-48 | 91012-48 | Rear bumper tube | 1940 to 1954--all models |
| 91014-68 | | REAR BUMPER, only | 68 to 76 -- FL, FLH |
| 91016-66 | | BOTTOM BACKING PLATE, saddlebag | 66 to * -- FL, FLH |
| 91017-48 | 91017-48 | Rear bumper tube end (2) | 1940 to 1957--all models |
| 91019-48 | 91019-48 | Rear bumper tube bracket | 1940 to 1957--all models |
| 91019-52 | | Rear bumper bracket | 1940 to 1957--all models |
| 9101A | | ROLLER, crank pin, 3.`16 x . 329 - std. (36) | 51 to 72--FL, FLH |
| 9102 | 9102 | .0002" O.S. crank pin roller | 1951 to 1954--0HV twins |
| 91021-68 | | SUPPORT, rear bumper | 68 to 76 -- FL, FLH |
| 91023-52 | | Rear bumper trim complete | 1940 to 1957--all models |
| 91024-52 | | Rear bumper trim | 1940 to 1957--all models |
| 91028-48 | 91028-48 | Rear bumper stabilizer. spring (2) | 1940 to 1957--WL model |
| 91028-52 | | Rear bumper stabilizer spring | 1940 to 1957--all models |
| 91029-48 | 91029-48 | Rear bumper stabilizer spring (2) | 40 to 57-61", 74" & 80" twins |
| 9102A | | ROLLER, crank pin - .0002 O.S. (36) | 51 to 72--FL, FLH |
| 9103 | 9103 | .0004" O.S. crank pin roller | 1951 to 1954--0HV twins |
| 91032-48 | 91032-48 | Rear bumper spring bracket | 1940 to 1957--WL model |
| 91032-52 | | Rear bumper spring bracket | 1940 to 1957--all models |
| 91034-48 | 91034-48 | Rear bumper washer | 1940 to 1957--all models |
| 91036-52 | | Rear bumper stop | 1940 to 1957--all models |
| 91038-52 | | Rear bumper spacer | 1940 to 1957--all models |
| 9103A | | ROLLER, crank pin - .0004 O.S. (36) | 51 to 72--FL, FLH |
| 9104 | 9104 | .0006" O.S. crank pin roller | 1951 to 1954--0HV twins |
| 91041-66 | | FRONT SUPPORT BRACKET | 66 to * -- FL, FLH |
| 91042-66 | | REAR SUPPORT BRACKET, radio carrier | 66 to * -- FL, FLH |
| 9104A | | ROLLER, crank pin - .0006 O.S. (36) | 51 to 72--FL, FLH |
| 9105 | 9105 | .0008" O.S. crank pin roller | 1951 to 1954--0HV twins |
| 9105A | | ROLLER, crank pin - .0008 O.S. (36) | 51 to 72--FL, FLH |
| 9106 | 9106 | .001" O.S. crank pin roller | 1951 to 1954--0HV twins |
| 9106A | | ROLLER, crank pin - .0010 O.S. (36) | 51 to 72--FL, FLH |
| 91075-49 | 91075-49 | Front bumper complete (Replaced by 91075-55) | |
| 91075-55 | | Front bumper complete | 1940 to 1957--all models |
| 91075-68A | | FRONT BUMPER, with fittings | 68 to * -- FL, FLH |
| 91076-49 | 91076-49 | Front bumper only | 1940 to 1954--all models |
| 91079-49 | 91079-49 | Front bumper extension | 1940 to 1954--all models |
| 91079-55 | | Front bumper support (2) | 1940 to 1957--all models |
| 91081-68 | | RUBBER BUMPER STRIP (white) | 68 to 76 -- FL, FLH |
| 91082-68 | | RUBBER BUMPER STRIP (black) | 68 to 76 -- FL, FLH |
| 91083-49 | 91083-49 | Front bumper extension eye bolt (4) | 1940 to 1957--all models |
| 91085-49 | 91085-49 | Front bumper screw (2) | 1940 to 1955--all models |
| 91086-49 | 91086-49 | Front bumper eye bolt washer (4) | 1940 to 1957--all models |
| 91087-55 | | Front bumper trim (3) | 1955 to 1957--OHV |
| 91088-55 | | Front bumper ball | 1955 to 1957--OHV |
| 91089-55 | | Front bumper spacer (4) | 1955 to 1957--OHV |
| 91089-58 | | Front bumper/transm.cover stud, br hose spacer | 1961 to * -- FL, FLH |
| 9108A | | ROLLER, crank pin - .0002 O.S. (36) | 51 to 72--FL, FLH |
| 91090-77 | | BRACKET, front bumper mounting | 77 to * -- FL, FLH |
| 91091-61 | | Front fender tip Tee-bolt | FL, FLH, 1962-early81. Panhead. |
| 91107-77 | | FRONT BUMPER, only | 77 to * -- FL, FLH |