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Countershaft Gear

By RoadForce
Countershaft Gear - 3a191f0eeec6c5311ae329e391e0ab42_bd9c6ad4-5cae-4e10-a7d1-f21753a51516


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Trusted Since 1975
Over 125 Locations
Countershaft gears are individually tested for material hardness, index, gear tooth spacing, pitch diameter runout, and measurement over pins.
Weight: 7.42
Cross References
MakePart Number
Replacement Number3955570
Borg WarnerAWT-304-9A, WT-304-9A, T-304-9A
Industry NumberGM3955570, GM-3955570, S 3955570, 3955570C8T, MPGS-6638, ATX6638, 3955570-RC, GTP3955570, ATP6638, 6638SS, VIP3955570, 3955570HTP, GTS6638, PS3955570, TF 3955570
Customer NumberRF413503307

Heavy Duty Truck Parts

MHC stocks a large inventory of heavy-duty, all makes and models truck parts, from small pieces to major components, including rebuilt parts and exchange units. If a part isn't stocked at an MHC location, we leverage our network and all major OEM and component manufacturers' regional distribution centers to deliver hard-to-find parts to you quickly.

MHC employees at warehouse

Smooth sailing always with Murphy Hoffman and great being able to buy online beyond my local branch. Fast shipping and I always know I'm getting a quality product.

— Ti L.