| Number | Description | Price | PicLink |
|---|---|---|---|
| OO3-10 | center non gear loco wheel-bakelite | 6.00 | |
| OO14-WDS | "OO" Pennsy boxcar water decal set | 8.00 | |
| OO74-WDS | "OO" Pennsy boxcar water decal set | 8.00 | |
| OO44-WDS | "OO" Pennsy boxcar water decals set | 8.00 | |
| OO24-WDS | "OO" Pennsy boxcar water decal set | 8.00 | |
| OO14-19 | "OO" air brake original new | 2.00 | |
| OO14-20 | dummy coupler repro | 1.50 | |
| OO14-21 | "OO" coupler screw reproduction | 2.00 | |
| OO75-WDS | "OO" Shell tank car water decal set | 8.00 | |
| OO46-AD | "OO" SP Hopper adhesive decal *pair | 1.50 | |
| OO46-WDS | "OO" SP hopper water decal set | 8.00 | |
| OO16-WDS | OO SP hopper white water decal set | 8.00 | |
| OO77-DNYC | caboose water decal "NYC" repro | 4.00 | |
| OO47-DPA | caboose water decal "Pennsy" repro | 4.00 | |
| OO77-DPA | caboose water decal "Pennsy" repro | 4.00 | |
| OO17-DPA | caboose water decal "Pennsy" repro | 4.00 | |
| OO27-DPA | caboose water decal "Pennsy" repro | 4.00 | |
| OO17-DNYC | caboose water decal "NYC" repro | 4.00 | |
| OO27-DNYC | caboose water decal "NYC" repro | 4.00 | |
| OO47-DNYC | NYC caboose water decal set | 8.00 | |
| OO1E-BSC | booster steam coupling orig Madison | 2.00 | |
| OO1E-34 | separator bottom orig Madison | 2.00 | |
| OO1E-50C | ornamental bell orig no wire | 4.00 | |
| OO1E-60 | screw nut for whistle | 2.00 | |
| OO1E-61 | rhinestone for "OO" loco | 0.20 | |
| OO1E-83 | "OO" engine plain axle orig | 1.50 | |
| OO1E-93 | plain end wheel -non insulated | 7.00 | |
| OO1E-95 | plain center loco wheel-non insulat | 6.00 | |
| OO1E-108C | "OO" LH side rod orig Madison | 3.50 | |
| OO1E-112 | "OO" valve gear support original | 15.00 | |
| OO1E-115 | "OO" RH Valve gear linkage orig new | 7.50 | |
| OO1E-115C | "OO" eccentric crank original-LIMIT | 2.00 | |
| OO1E-129 | "OO" LH Valve gear linkage orig new | 7.50 | |
| OO1E-135 | "OO" cast crosshead original | 2.00 | |
| OO1E-136C | drive rod RH original | 4.00 | |
| OO1E-137C | drive rod LH original | 4.00 | |
| OO1E-139C | "OO" crosshead screw original new | 2.00 | |
| OO1E-144 | worm shaft bearing original Madison | 2.00 | |
| OO1E-158 | collector insulator orig LIMITED | 2.00 | |
| OO1E-170 | "OO" cowcatcher repro no coupler | 7.50 | |
| OO1E-250 | "OO" long loco pivot screw repro | 2.00 | |
| OO1E-251 | "OO" pilot truck spring repro | 0.50 | |
| OO1E-252 | washer (substitute) | 0.25 | |
| OO1E-253 | "OO" short loco pivot screw repro | 2.00 | |
| OO1E-265 | "OO" trailer truck spring repro | 0.50 | |
| OO1M-32 | "OO" brush spring | 0.60 | |
| OO1M-33 | "OO" brush reproduction | 0.75 | |
| OOT-8 | "OO" truck screw reproduction | 2.00 | |
| OO1T-36 | front tndr frame casting (1 hole) | 7.50 | Picture |
| OO1T-36X | front tndr frame casting (2 holes) | 7.50 | Picture |
| OO1T-49 | brake cylinder orig new LIMITED | 2.50 |