Gears - Oso Railworks, Inc.

: 0.3 mod GEARS - 3.1mm WORM (8); 0.3 mod GEARS - 3.1mm WORM

: 0.3 mod GEARS - 5.0mm WORM (20)

: 0.4 mod GEARS - 5.8mm WORM (2)

: 0.4 mod GEARS - 6.0mm 2-lead WORM (7)

: 0.5 mod KMT/Tenshodo'tower' gears (36); 0.5 mod KMT/Tenshodo'tower' gears

: HO AHM Replacement Gears (11)

: HO ALCO Replacement Gears (5); HO ALCO Replacement Gears

: HO Athearn gears (5)

: HO Bachmann Replacement Gears (2)

: HO NWSL/TOHO Replacement Gears (5)

: HO PFM/United Replacement Gears (6)

: HO Rivarossi Replacement Gears (4)

: KMT diesel/electric RE-GEAR kits (2)

: Large Scale, #1 (3); Large Scale, #1 Gears

: MDC Roundhouse RE-GEAR UPGRADE kits (12); MDC Roundhouse RE-GEAR UPGRADE kits

: N Scale Replacement Gears (26); N Scale Replacement Gears

: O Scale Replacement Gears (16); O Scale Replacement Gears

: On3 Replacement Gears (3); On3 Replacement Gears

: S Scale Replacement Gears (9); S Scale Replacement Gears

: Worm (gears) STEEL (9); Worm (gears) STEEL

: Z Scale Replacement Gears (2); Z Scale Replacement Gears