Athearn ATHG40063 HO Scale Brass Worm Gear w/ Shaft (6) N Trees The center drive shaft delivers

The center drive shaft delivers power rearward through the driveline

helping the Gen 8 sit lower and crawl with more stability

2V 6-Cell 5000mah Nimh Flat Battery Pack w EC3 Plug

Exotek exo1976 Associated DR10 TITANIUM FRONT AXLES

Athearn ATHG40063 HO Scale Brass Worm Gear w/ Shaft (6) N Trees The center drive shaft deliversAthearn ATHG40063 HO Scale Brass Worm Gear w Shaft (6) This genuine Athearn Genesis HO scale brass worm gear comes complete with shaft, with six included per set. It is a replacement part for maintaining or repairing your locomotive's drivetrain. Scale: HO Type: Brass worm gear with shaft Quantity: 6 per set Genuine Athearn Genesis replacement part