Clark Transmissions

Palmer Johnson Power Systems is an authorized distributor and service center for Spicer Off-Highway (Clark) powershift transmissions and genuine replacement components. Palmer Johnson inventories an extensive range of common replacement parts and ships same day to help limit your equipment's downtime.

The Dana Off-Highway Systems Group delivers a wide array of products and systems, including Spicer off-highway axles and brakes, transaxles, powershift transmissions, torque converters, electronic controls, driveshafts, and end fittings.

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Clark Service Network

For Clark service, call 800-341-4334

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Palmer Johnson's nine-location factory-authorized service center network features:

  • Field service
  • On-site troubleshooting and diagnostics
  • On-site application/installation review
  • Unit removal & installation
  • System and bearing failure analysis
  • Oil sampling and predictive maintenance
  • Specialized tooling & lifting equipment
  • 100% genuine replacement parts
  • Repairs & remans tested to original factory specs
  • 12-month warranty
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