Description
MODELS
| Model # | Part # | Description | Parts Included per HINGE |
| 450 | 10001005 | PAIR Hinges, Rubber Bushings | 351 Bolt/Nut (2), 441 Bracket, 442 Pin, 445 Adjustable Shoe, 446L/446R Housing, 447 Bolt (2), 448 Bushing, 653 Snap Ring (2) |
| 450A | 10001007 | PAIR Hinges, Poly Bushings | 351 Bolt/Nut (2), 441 Bracket, 442 Pin, 445 Adjustable Shoe, 446L/446R Housing, 447 Bolt (2), 448A Bushing, 653 Snap Ring (2) |
| 450L | 10001008 | LEFT Hinge, Rubber Bushing | 351 Bolt/Nut (2), 441 Bracket, 442 Pin, 445 Adjustable Shoe, 446L Housing, 447 Bolt (2), 448 Bushing, 653 Snap Ring (2) |
| 450R | 10001010 | RIGHT Hinge, Rubber Bushing | 351 Bolt/Nut (2), 441 Bracket, 442 Pin, 445 Adjustable Shoe, 446R Housing, 447 Bolt (2), 448 Bushing, 653 Snap Ring (2) |
| 450LA | 10001009 | LEFT Hinge, Poly Bushing | 351 Bolt/Nut (2), 441 Bracket, 442 Pin, 445 Adjustable Shoe, 446L Housing, 447 Bolt (2), 448A Bushing, 653 Snap Ring (2) |
| 450RA | 10001011 | RIGHT Hinge, Poly Bushing | 351 Bolt/Nut (2), 441 Bracket, 442 Pin, 445 Adjustable Shoe, 446R Housing, 447 Bolt (2), 448A Bushing, 653 Snap Ring (2) |
SPECIFICATIONS
| Max. Gross Trailer Weight (pair): | 100,000 lbs. (45,359 kg) | |
| Unit Weight (pair): | 46.2 lbs. (21 kg) |
REPLACEMENT PARTS
| Model # | Part # | Description | |
| 351* | 10004756 | Bolt & Nut | *Includes Bolt (1) & Nut (1) |
| 441 | 10000994 | Bracket | |
| 442* | 10004780 | Pin | *Includes 653 Snap Rings (2) |
| 445 | 10000997 | Adjustable Shoe | |
| 446L | 10000998 | Housing, Left | |
| 446R | 10001000 | Housing Right | |
| 447 | 10001002 | Bolt | |
| 448 | 10001003 | Bushing, Rubber | |
| 448A | 10001004 | Bushing, Poly | |
| 653 | 10001022 | Snap Ring |
REPLACEMENT PART SPECIFICATIONS
| Model # | Inside Diameter | Outside Diameter | Length |
| 448 | 2 in. | 3 1/2 in. | 1 3/4 in. |
| 448A | 2 in. | 3 1/2 in. | 1 3/4 in. |
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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
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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 …
