- Parts
- Marine Gears
- Power Take-Offs
- Transmissions
- Torque Converters
- Air Clutches
- Pump Drives
- Electronic Controls
- Hydraulic PTOs
- Arneson Surface Drives
- Veth Propulsion
Parts, Service, Replacements
800-341-4334 Email UsTwin Disc
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Palmer Johnson is an authorized Twin Disc distributor and service center. We maintain an extensive inventory of Twin Disc units and genuine Twin Disc replacement parts, with the experience you're looking for – more than 40 years servicing and selling Twin Disc parts and products.
Twin Disc manufactures heavy-duty powershift transmissions, marine gears, power take-offs, hydraulic PTOs, clutches, pump drives, torque converters and other power transmission components. We can provide you all the solutions you need from the Twin Disc catalog with years of experience.
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Parts Parts
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Marine Gears Marine Gears
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Power Take-Offs Power Take-Offs
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Transmissions Transmissions
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Torque Converters Torque Converters
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Air Clutches Air Clutches
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Pump Drives Pump Drives
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Electronic Controls Electronic Controls
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Hydraulic PTOs Hydraulic PTOs
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Arneson Surface Drives Arneson Surface Drives
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Veth Propulsion Veth Propulsion