Locomotive Products
Locomotive core material is Megger tested and ready for overhaul.

Cooling Fans & Blowers
48" - 54" Radiator Cooling Fans, 18hp, 36hp 100hp Blowers Available

Traction Combo's
D77/78, D87, D90, D100
752, 2630, A3432
GEB13
Hyatt and GG

Auxiliary Generators
10Kw, 14Kw, 18Kw
AC and DC
SUPER AUX OPTIONS

Wheelsets
Hyatt and GG wheelsets
With and Without Bull Gears

Main Generators
AR10, AR11, AR20
D32, TA17

Item Title
D77/78, D87, D90, D100
752, 2630, A3432
GEB13
About us
Since 1980, Notch 8 Supply has been a prominent supplier of locomotive parts and cores for the freight and passenger rail markets across North America. With multiple locations throughout the United States and Canada, we provide reliable solutions for locomotive maintenance, rebuilds, and performance upgrades.
Our extensive inventory includes traction motors, main generators, auxiliary generators, cooling fans, and blowers—featuring popular models such as D77, D78, D87, AR10, AR11, D32, 18kW, and 14kW. We specialize in sourcing and supplying both new and reconditioned components to meet the demanding needs of rail operators and maintenance facilities.
At Notch 8 Supply, our mission is to keep your locomotives running at peak performance with quality parts, fast service, and dependable expertise. Whether you need a D78 traction motor, an AR10 main generator, or an 18kW auxiliary generator, we deliver proven rail products that keep you on track, on time and running in Notch 8.
Services
What We Offer
We offer electrically OK, or rebuildable, rotating electric components for the rail industry. Each unit is tested and test results are supplied prior to any shipments.
We offer a wide range of locomotive parts, ensuring you have access to what you need without delay.
Our AAR Certified repair partners provide exceptional services to maximize the reliability of your locomotive fleet.
We have decades of experience moving locomotive equipment across the United States, Canada and Mexico safely and on time.
Expert consultation services help you determine root cause failure analysis and workscope planning to optimize your mechanical systems for improved performance and longevity.