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Northwest Short Line NWSL 2307-6 Replacement Axle Gear for Bachmann Doodlebug
$13.49
Northwest Short Line NWSL 2307-6 Replacement Axle Gear for Bachmann DoodlebugNorthWest Short Line #2307-6 15 Tooth Reverse Worm Gear- Reverse Worm Gear- 0.4mod x 15 Teeth x 0.190" Face x...
North West Short Line NWSL 2025D-9 Can Motor 9800 RPM HO Scale Brass Locomotives
$30.79
Northwest Short Line Double Shaft Can Motor, Part #2025D-9, 9800 RPM, for HO Scale brass locomotives.Double shaft motor, ideal for small brass HO locomotive and similar re-powering projects.Dimensions:- Body length:...
NWSL North West Short Line 55-4 The Puller II HO Scale Wheel Driver Gear Puller
$31.99
Northwest Short Line "The Puller II" HO Scale Wheel/Driver/Gear Puller, Part #55-4, new and unused.An economical rigid, precision tool for removing wheels, drivers, and gears from axles and shafts. Designed...
Northwest Short Line NWSL 494-6 Driveline Universal U-Joint 2.0mm Shaft HO Scale
$6.49
Northwest Short Line NWSL 494-6 Driveline Universal U-Joint 2.0mm Shaft HO Scale- 2.0mm Shafts- Set consists of A. Horned Ball ID: 1.5mm D*(4) B. Receiver cup(4) C."Dog Bone" Ball Diameter:...
North West Short Line NWSL 2032D-9 Can Motor 9500 RPM HO Scale Brass Locomotives
$32.49
North West Short Line NWSL 2032D-9 Double Shaft Flat Can Motor 12V DC 9500 RPMDimensions:Body length-32mmBody height 20mmBody Width 15mmOutput Shaft overall length 60mm (Dual shaft)Shaft diameter 2mm2 14mm shafts9500...
Northwest Short Line NWSL 492-6 Driveline Universal U-Joint 2.0mm Shaft HO Scale
$7.35
Northwest Short Line Driveline Universal U-Joint Connector, Part #492-6, 2.0mm shaft, HO Scale.Key Details:- 2.0mm shafts- Integral style- Driveline Universal Connector 2.0mm shaft (4 sockets)- Minimum length: 18mm (0.709")- Will...
Northwest Short Line NWSL 158-6 0.3 Mod HI-LO Artic. 36-1 Gearbox Kit 3mm Axle
$64.79
Northwest Short Line 0.3 Mod 36:1 HI-LO Articulated Gearbox Kit, Part #158-6, 3mm axle, in NEW CONDITION.Key Details:- Condition: New- 0.3 mod 36-1 HI-LO Artic. Gearbox Kit 3mm Axle- Used...
Northwest Short Line NWSL 148-6 0.3 Mod HI-LO Artic. 28-1 Gearbox Kit 3mm Axle
$64.79
Northwest Short Line 0.3 Mod 28:1 HI-LO Articulated Gearbox Kit, Part #148-6, 3mm axle, in NEW CONDITION.Key Details:- Condition: New- 0.3 mod 28-1 HI-LO Artic. Gearbox Kit 3mm Axle- Used...
Northwest Short Line NWSL 491-6 Driveline Universal Connector 2.4mm 2.0mm Shafts
$7.45
Northwest Short Line Driveline Universal Connector, Part #491-6, 2.4mm/2.0mm shafts.Key Details:- Driveline Universal Connector 2.4mm shaft (2 sockets), 2.0mm shaft (2 sockets)- Horned ball ID: 2.4mm; "Dog Bone" ball diameter:...
Northwest Short Line #406-6 NWSL Brass 18 MM Flywheel for HO Scale Locomotives
$9.95
Northwest Short Line Brass Flywheel, Part #406-6, 18mm, for HO Scale locomotives, new in box.Key Details:- Dimensions: 18mm OD x 11mm wide x 2mm bore- Solid brass flywheel- For use...
Northwest Short Line NWSL 78613-6 13 Tooth Delrin Spur Gear
$11.95
Northwest Short Line Spur Gear, Part #78613-6, 13-tooth, Delrin.Key Details:- Spur Gear, 0.5mod x 13 Teeth x 7.5mm OD x 2.4mm Bore, Delrin- Compatible with: KMT/Tenshoso 'tower' gears---NIGHTWATCH TRAINS buys...
Northwest Short Line NWSL 2293-6 17 Tooth Spur Gear Delrin Fits Atlas S2/S4
$12.49
Northwest Short Line NWSL 2293-6 17 Tooth Spur Gear Delrin, in NEW CONDITION.Spur Gear, 0.4mod x 17 Teeth x 7.6mm OD x 0.138" Face x 2.0mm Bore, DelrinCompatible with: NWSL...
Northwest Short Line #1411-4 NWSL 50pk Light Driver Spring Brass Ho Locomotives
$16.49
Northwest Short Line Light Driver Springs, Part #1411-4, 50-pack, for brass HO locomotives.- 1 package containing 50 (approx.) springs- 008" Wire, 2.0mm OD, 1.5mm ID, 4.0mm L- Light strength for...
Northwest Short Line NWSL 488-6 Driveline Universal Connector 2.4mm 2.0mm Shafts
$6.20
Northwest Short Line NWSL 488-6 Driveline Universal Connector 2.4mm 2.0mm Shafts2.4mm 2.0mm Shafts1 U-joint sprue with 2 each 2.0 and 2.4mm cupsSet consists of A. Horned Ball ID: 2.0mm (4)...
NWSL Northwest Short Line 1163-4 HO Re-power Kit Can Motor 2 Brass Flywheels NIB
$52.99
NWSL Northwest Short Line 1163-4 HO Re-power Kit Can Motor 2 Brass Flywheels NIB- NWSL Northwest Short Line ;Re-power Kit #1163-4 with 2032D-9 Motor,2 Flywheels- 5-pole 9500 RPM @12V- Low...
Northwest Short Line NWSL 489-6 Driveline Universal U-Joint 2.0mm Shaft HO Scale
$6.79
Northwest Short Line Driveline Universal U-Joint Connector, Part #489-6, 2.0mm shaft (4 sockets), HO Scale.Key Details:- Driveline Universal Connector 2.0mm shaft (4 sockets)- "Dog Bone" Ball Diameter: 1/8"- Minimum Length:...
Find precision-engineered model train components from NWSL (NorthWest Short Line), the trusted name in locomotive repair and upgrade parts for over 40 years.
NWSL products are renowned for their exceptional precision and durability, offering solutions for vintage locomotive restoration, performance upgrades, and custom builds. From replacement worm gears and motor mounts to precision reamers and specialized tools, NWSL components ensure smooth operation and extended locomotive life across all popular scales.
Perfect for model train repair shops, advanced hobbyists, and collectors maintaining vintage locomotives, NWSL parts are a time-tested solution.