455 & 455A Hinge Assemblies

The 450 & 450A Hinge Assemblies from Premier are available with either rubber or poly bushings. Because the housing component is side-specific, you can purchase just the left or right hinge, or as a pair. Check out the Models box for ordering information and our Installation Guide tab below for additional product details.

Designed For: 2 inch x 4 inch (51 mm x 102 mm) rectangular tubing or channel

Category:

Description

MODELS

Model #Part #DescriptionParts Included
45510001016 PAIR Hinges, Rubber Bushings351 Bolt/Nut (2), 452L/452R Housing, 441 Bracket, 442 Pin, 445 Adjustable Shoe, 447 Bolt (2), 448 Bushing, 653 Snap Ring (2)
455A10001017 PAIR Hinges, Poly Bushings351 Bolt/Nut (2), 452L/452R Housing, 441 Bracket, 442 Pin, 445 Adjustable Shoe, 447 Bolt (2), 448A Bushing, 653 Snap Ring (2)
455L10001018LEFT Hinge, Rubber Bushing351 Bolt/Nut (2), 452L Housing, 441 Bracket, 442 Pin, 445 Adjustable Shoe, 447 Bolt (2), 448 Bushing, 653 Snap Ring (2)
455R10001020RIGHT Hinge, Rubber Bushing351 Bolt/Nut (2), 452R Housing, 441 Bracket, 442 Pin, 445 Adjustable Shoe, 447 Bolt (2), 448 Bushing, 653 Snap Ring (2)
455LA10001019LEFT Hinge, Poly Bushing351 Bolt/Nut (2), 452L Housing, 441 Bracket, 442 Pin, 445 Adjustable Shoe, 447 Bolt (2), 448A Bushing, 653 Snap Ring (2)
455RA10001021RIGHT Hinge, Poly Bushing351 Bolt/Nut (2), 452R Housing, 441 Bracket, 442 Pin, 445 Adjustable Shoe, 447 Bolt (2), 448A Bushing, 653 Snap Ring (2)

SPECIFICATIONS

Max. Gross Trailer Weight (PAIR)100,000 lbs. (45,359 kg)
Unit Weight (PAIR)50 lbs. (22.7 kg)

REPLACEMENT PARTS

Model #Part #Description
351*10004756Bolt & Nut*Includes Bolt (1) & Nut (1)
452L10000966Housing, Left
452R10000968Housing, Right
44110000994Bracket
442*10004780Pin*Includes 653 Snap Rings (2)
44510000997Adjustable Shoe
44710001002Bolt
44810001003Bushing, Rubber
448A10001004Bushing, Poly
65310001022Snap Ring

REPLACEMENT PART SPECIFICATIONS

Model #Inside DiameterOutside DiameterLength
4482 in.3 1/2 in.1 3/4 in.
448A2 in.3 1/2 in.1 3/4 in.
  • Custom Truck Accessories

    448 Rubber Bushing

    The 448 Rubber Bushing can be ordered for replacement in our 440 and 450 Hinge Assemblies. Rubber is our standard bushing material 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.
    NOTE:
    • Each 448 Bushing is 2-Pieces
    • You …
  • Custom Truck Accessories

    448A Polyurethane Bushing

    The 448A Polyurethane Bushing can be ordered for replacement in our 440A and 450A Hinge Assemblies. 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 the 440A & 450A …