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Scientific Brake & Equipment is a warehouse distributor for heavy duty truck and trailer parts.

We have an impressive variety and quantity of in-stock items in each of our locations. Our parts sales people on the counter and outside doing dedicated fleet and municipal sales are highly experienced.

Our parts delivery vans are on the road every day throughout the territories we service ensuring that our customers get the correct parts when they need them. We distribute a wide range of truck and trailer parts from the most common replacement parts to the harder to find parts that are specific to your vocational trailer or specialty piece of equipment.

With over 500 suppliers & partners, we make it our business to find the right parts to keep you rolling along.

Give us a call at any of our locations and we will help you find the parts you need at pricing you can count on.

  • Haldex New and Reline Brakes Shoes
  • Brake Drums
  • Hubs and Wheels
  • Hardware Kits
  • Air Disc Brake Pads and Parts
  • Brake Controllers
  • ABS System Components
  • Camshafts
  • Diaphrams
  • Service Chambers
  • Wedge Chambers
  • Hydraulic Brake Systems and Parts
  • Spring Brakes
Trailer Axles
Lighting & Electrical
  • Marker & Clearance Lights
  • Stop Tail and Turn Lamps
  • Accessory Lighting
  • Warning Flashers and Strobes
  • Emergency Lighting
  • LED Work Lights
  • Snow Plow Auxiliary Lighting
  • Vehicle Batteries & Accessories
  • Trailer Electrical Connectors & Assemblies
  • Circuit Breakers & Fuses
  • Solenoids
  • Filters
  • Starters and Alternators
  • Trailer Harness Systems
  • Trailer Air Systems & Components
    • Air Dryers
    • Air Tanks
    • Desiccant Cartridges
    • Purge Valves & Kits
    • Pressure Relief Valves
    • Quick Release Valves
    • Control Valves
    • Push Pull Valves
    • Governors & Gaskets
    • Relay Valves
    • Condenser Separators
    • Glad Hands
Landing Gear Assemblies and Parts
Safety Equipment
Drive Line Components
Brass Fittings
Trailer Hitches
  • Ball Hitches
  • Eye Only Hitches
  • Pintle Hooks
  • Safety Chains
  • Snapper Pins
  • Cable and Pin
  • Electronic Brake Control
  • Breakaway Kit
  • Swivel Jacks
Dump Body Parts and Components
Bearings and Seals
Suspension & Steering
  • Axles Seats
  • Springs and Spring Ride Parts
    • Reyco
    • Hutchens
    • Dayton Parts
    • Hangers – Front and Rear
    • Equalizers
  • Air Springs and Air Ride Parts
  • Good Year, Continental, Hendrickson, and Firestone brands
    • Hendrickson
    • SAF Holland
    • Meritor
  • Shock Absorbers and Ride Control Products
  • Suspension Bushings
  • Torque Arms and Rods
  • U-Bolts
  • Threaded Rods
  • King Pins
Cargo Control
  • Winches & Winch Track
  • Winch Straps & Winch Bars
  • Ratchet Strap Assemblies
  • Plastic Corner Protectors
  • Cargo Bars
  • Chains and Floor Chain Tiedowns
  • Binders
  • Tarp Straps
  • D-Rings
  • E-Track
Fifth Wheels Assemblies and Parts
Conspicuity Tape
Shop Tools
Belts and Hose
Fan Clutches
Snow Plow and Spreader Parts
Exhaust Components
  • Power Take Offs
  • Mirrors
  • Tool Boxes
  • Hydraulic Tanks and Components
  • Mud Flaps
  • Fenders
  • Door Hardware



314 West Genesee Ave.
Saginaw, MI 48602

(989) 755-4411

Parts & Sales:
Mon-Fri: 7AM-5PM

Mon-Fri: 7:30AM-4PM


1455 Dickerson Rd.
Gaylord, MI 49735

(989) 732-7507

Mon-Fri: 7AM-5PM

Mt. Pleasant

910 Brandon Way
Mt. Pleasant, MI 48858

(989) 817-4200

Mon-Fri: 7AM-5PM


314 W Genesee Ave, Saginaw, MI 48602, USA


1455 Dickerson, Gaylord, MI 49735

Mt. Pleasant

910 Brandon Way, Mt. Pleasant, MI 48858