Products
Product categories include but are not limited to:     
Click here to view our 2010 Catalog!

  • Spring Brake (Made in the USA)
  • Service Chambers
  • Manual Slack Adjusters
  • Automatic Slack Adjusters
  • Yoke Assemblies
  • U-Joints (Full Line)
  • Air Valving (Full Line)
  • Electrical Components
  • Wheel Nuts / Fasteners
  • Glad Hands
  • Diaphragms
  • Inner - Outer / Wheel Attaching Parts
  • Alcohol Evaporator
  • Air Hose Assemblies
  • Mud Flaps &
  • Accessories
  • Wheel Hubs
  • Air Brake Hose Assemblies (Genuine)
  • Brake Hardware Kits (OEM Made in the USA)
  • Brake Shoe Kits (Boxed) New
  • Air Springs

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Contact Info

National Sales Manager
Alex Scruggs
Phone: 615-529-2727
Fax: 615-529-1150
Email: alex@prolinehd.net

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