ISO 9001:2015 Certified

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Quick Reference: ARMATURE ASSY – TRACTION MOTOR – D78, NEW — Part number 9550679 . New Armature Assy built to OEM Specification. Replaces EMD D77 Armature Assy. Additional Info available upon request Available new and remanufactured. ISO 9001:2015 certified. Supco Canada Railway Supply Group — Maple, Ontario, Canada.

9550679 SUP-118-097 ⚡ Traction Motors › D77B/D78B ISO 9001:2015 Certified

9550679 — ARMATURE ASSY – TRACTION MOTOR – D78, NEW

New Armature Assy built to OEM Specification. Replaces EMD D77 Armature Assy. Additional Info available upon request

Product Description

New Armature Assy built to OEM Specification. Replaces EMD D77 Armature Assy. Additional Info available upon request

Part Numbers & Identification

Part number references for ARMATURE ASSY – TRACTION MOTOR – D78, NEW
Reference Type Part Number
OEM / Cross-Reference Number 9550679
Supco Canada SKU SUP-118-097
Product Category Traction Motors
Subcategory D77B/D78B
Availability New manufacture · Remanufactured exchange
Quality Standard ISO 9001:2015 — Full traceability

Compatibility & Cross-Reference

This part is an aftermarket replacement compatible with the following platforms. OEM part numbers are listed for reference only — Supco Canada is an independent manufacturer.

Platform OEM Reference Notes
EMD® / GE® Locomotive 9550679 Aftermarket replacement
Supco Canada Equivalent SUP-118-097 ISO 9001:2015 certified
Trademark Notice: OEM part numbers referenced on this page are used for identification and compatibility purposes only. Supco Canada Railway Supply Group is neither an authorized distributor nor affiliate of EMD® (Electro-Motive Diesel) or GE® (General Electric). Supco Canada's replacement parts are independently manufactured aftermarket alternatives.