Vehicle part by Premier

430 & 430A Hinge Assemblies

Premier’s 430 & 430A Hinge Assemblies are available with either rubber or poly bushings. This assembly can be purchased as a PAIR of hinges only and boasts a gross trailer weight of 150,000 lbs. Check out the Installation Guide and Service Guidelines tabs below for additional information!
Designed For: 2 inch x 4 inch (52 mm x 102 mm) rectangular tubing or channel.

Category:

Description

MODELS

Model #Part #DescriptionParts Included per HINGE
43010000970 PAIR Hinges, Rubber Bushings321B Bolt, 321C Nut, 321D Flat Washer (2), 351 Bolt/Nut (2), 431 Bracket, 432 Taper Pin, 433 Housing, 434A Spacer, 434 Bushing, 439 Flange
430A10000973 PAIR Hinges, Poly Bushings321B Bolt, 321C Nut, 321D Flat Washer (2), 351 Bolt/Nut (2), 431 Bracket, 432 Taper Pin, 433 Housing, 434A Spacer, 434B Bushing, 439 Flange

SPECIFICATIONS

Max. Gross Trailer Weight (PAIR)150,000 lbs. (68,039 kg)
Unit Weight (PAIR)85 lbs. (38.6 kg)

REPLACEMENT PARTS

Model #Part #Description
321B10000945Bolt
321C10000946Locknut
321D10000947Flat Washer
351*10004756Bolt & Nut*Includes Bolt (1) & Nut (1)
43110000974Bracket
432*10000976Taper Pin*Includes 321B (1), 321C (1), 321D (2)
43310000979Housing
434A10000982Spacer
43410000981Bushing, Rubber
434B10000983Bushing, Poly
43910000984Flange

REPLACEMENT PART SPECIFICATIONS

Model #Inside DiameterOutside DiameterLength
434Tapered Bore4 1/4 in.5 in.
434BTapered Bore4 1/4 in.5 in.

Optional Accessories

  • a 434 medium 2
    Custom Truck Accessories

    434 Rubber Bushing

    The 434 Rubber Bushing can be ordered for replacement in our 430 Hinge Assembly. Rubber is our standard bushing materials and is suitable for most applications. However, you can check out the  Similar or Alternatives tab below for ordering information on poly bushings which have a longer service life.

  • a 434b medium 2
    Custom Truck Accessories

    434B Polyurethane Bushing

    Premier’s 434B Polyurethane Bushing can be ordered for replacement in our 430A Hinge Assembly. Polyurethane bushings typically yield 2-to-3 times the service life of rubber. This makes them ideal and highly recommended for use in off-road and severe applications. Check out the Similar or Alternatives tab below to access important service information on 430A Hinge Assembly.

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