OE Quality
60-Day Returns

Mevotech MS40043 Alignment Caster / Camber Bushing - Front
Overview of Mevotech MS40043 Alignment Caster / Camber Bushing
The Mevotech MS40043 is an adjustable alignment caster and camber bushing designed for heavy-duty trucks. Engineered to provide precise suspension alignment, this part is compatible with Dodge Ram 2500, Ram 3500, and Ford Excursion, F-250, F-250 Super Duty, F-350, and F-350 Super Duty models.
- Adjustable design for fine-tuning caster and camber angles
- Inside diameter of 0.77 inches for proper fitment
- Outside diameter of 1.4 inches ensuring durability and stability
- Compatible with select Dodge and Ford heavy-duty trucks
- Part number MS40043 for accurate identification
Technical Details and Specifications
The MS40043 alignment bushing features an adjustable construction that allows mechanics to correct caster and camber angles during suspension alignment procedures. With an inside diameter of 0.77 inches and an outside diameter of 1.4 inches, this bushing fits securely within the suspension components of Dodge Ram 2500 and 3500 series trucks as well as Ford Excursion and F-Series Super Duty trucks. The adjustability of this bushing helps maintain proper wheel alignment, which is critical for vehicle handling, tire wear, and overall suspension performance.
Compatible Vehicles and Applications
This alignment caster and camber bushing is specifically designed for use with the following vehicles:
- Dodge Ram 2500
- Dodge Ram 3500
- Ford Excursion
- Ford F-250 and F-250 Super Duty
- Ford F-350 and F-350 Super Duty
Using the MS40043 ensures that alignment adjustments are precise and reliable for these heavy-duty trucks.
Common Suspension Issues Addressed
- Uneven or rapid tire wear due to misaligned caster or camber angles
- Vehicle pulling to one side during driving
- Steering instability or wandering on straight roads
- Excessive vibration or noise from suspension components
- Difficulty maintaining proper wheel alignment after suspension repairs
Installation Notes and Tips
- Ensure vehicle is securely lifted and supported before installation
- Remove old bushings carefully to avoid damage to suspension arms
- Use proper tools to adjust the bushing for desired caster and camber angles
- Verify alignment settings with professional alignment equipment after installation
- Consult vehicle service manual for torque specifications and alignment procedures
Quality Assurance and Warranty
Mevotech manufactures the MS40043 alignment caster and camber bushing to meet or exceed OEM standards. The part is constructed from durable materials designed to withstand heavy-duty use in Dodge and Ford trucks. While specific warranty details may vary, Mevotech typically offers coverage against defects in materials and workmanship. Refer to Mevotech’s official warranty policy for complete information.
| Brand | Mevotech |
| Part Number | MS40043 |
| Adjustable | Yes |
| Inside Diameter | 0.77 |
| Outside Diameter | 1.4 |
This part fits 37 vehicles. Search below:
| Year | Make | Model | Drive Type | Position | Notes |
|---|---|---|---|---|---|
| 2005 | Ford | Excursion | 4WD | Front | Hex Head Adjustment; Install 0.00 degree sleeve MS40045 to determine the change needed, then install the correct sleeve.; Plus or Minus 1.25 Degree(s) Camber and/or Caster |
| 2004 | Ford | Excursion | 4WD | Front | Hex Head Adjustment; Install 0.00 degree sleeve MS40045 to determine the change needed, then install the correct sleeve.; Plus or Minus 1.25 Degree(s) Camber and/or Caster |
| 2004 | Ford | F-250 Super Duty | 4WD | Front | Hex Head Adjustment; Install 0.00 degree sleeve MS40045 to determine the change needed, then install the correct sleeve.; Plus or Minus 1.25 Degree(s) Camber and/or Caster; with Solid Axle; Leaf Spring |
| 2004 | Ford | F-350 Super Duty | 4WD | Front | Hex Head Adjustment; Install 0.00 degree sleeve MS40045 to determine the change needed, then install the correct sleeve.; Plus or Minus 1.25 Degree(s) Camber and/or Caster; with Solid Axle; Leaf Spring |
| 2003 | Ford | Excursion | 4WD | Front | Hex Head Adjustment; Install 0.00 degree sleeve MS40045 to determine the change needed, then install the correct sleeve.; Plus or Minus 1.25 Degree(s) Camber and/or Caster |
| 2003 | Ford | F-250 Super Duty | 4WD | Front | Hex Head Adjustment; Install 0.00 degree sleeve MS40045 to determine the change needed, then install the correct sleeve.; Plus or Minus 1.25 Degree(s) Camber and/or Caster; with Solid Axle; Leaf Spring |
| 2003 | Ford | F-350 Super Duty | 4WD | Front | Hex Head Adjustment; Install 0.00 degree sleeve MS40045 to determine the change needed, then install the correct sleeve.; Plus or Minus 1.25 Degree(s) Camber and/or Caster; with Solid Axle; Leaf Spring |
| 2002 | Ford | Excursion | 4WD | Front | Hex Head Adjustment; Install 0.00 degree sleeve MS40045 to determine the change needed, then install the correct sleeve.; Plus or Minus 1.25 Degree(s) Camber and/or Caster |
| 2002 | Ford | F-250 Super Duty | 4WD | Front | Hex Head Adjustment; Install 0.00 degree sleeve MS40045 to determine the change needed, then install the correct sleeve.; Plus or Minus 1.25 Degree(s) Camber and/or Caster; with Solid Axle; Leaf Spring |
| 2002 | Ford | F-350 Super Duty | 4WD | Front | Hex Head Adjustment; Install 0.00 degree sleeve MS40045 to determine the change needed, then install the correct sleeve.; Plus or Minus 1.25 Degree(s) Camber and/or Caster; with Solid Axle; Leaf Spring |
| 2001 | Ford | Excursion | 4WD | Front | Hex Head Adjustment; Install 0.00 degree sleeve MS40045 to determine the change needed, then install the correct sleeve.; Plus or Minus 1.25 Degree(s) Camber and/or Caster |
| 2001 | Ford | F-250 Super Duty | 4WD | Front | Hex Head Adjustment; Install 0.00 degree sleeve MS40045 to determine the change needed, then install the correct sleeve.; Plus or Minus 1.25 Degree(s) Camber and/or Caster; with Solid Axle; Leaf Spring |
| 2001 | Ford | F-350 Super Duty | 4WD | Front | Hex Head Adjustment; Install 0.00 degree sleeve MS40045 to determine the change needed, then install the correct sleeve.; Plus or Minus 1.25 Degree(s) Camber and/or Caster; with Solid Axle; Leaf Spring |
| 2000 | Ford | Excursion | 4WD | Front | Hex Head Adjustment; Install 0.00 degree sleeve MS40045 to determine the change needed, then install the correct sleeve.; Plus or Minus 1.25 Degree(s) Camber and/or Caster |
| 2000 | Ford | F-250 Super Duty | 4WD | Front | Hex Head Adjustment; Install 0.00 degree sleeve MS40045 to determine the change needed, then install the correct sleeve.; Plus or Minus 1.25 Degree(s) Camber and/or Caster; with Solid Axle; Leaf Spring |
| 2000 | Ford | F-350 Super Duty | 4WD | Front | Hex Head Adjustment; Install 0.00 degree sleeve MS40045 to determine the change needed, then install the correct sleeve.; Plus or Minus 1.25 Degree(s) Camber and/or Caster; with Solid Axle; Leaf Spring |
| 1999 | Dodge | Ram 2500 | 4WD | Front | Hex Head Adjustment; Install 0.00 degree sleeve MS40045 to determine the change needed, then install the correct sleeve.; Plus or Minus 1.25 Degree(s) Camber and/or Caster |
| 1999 | Dodge | Ram 3500 | RWD | Front | Hex Head Adjustment; Install 0.00 degree sleeve MS40045 to determine the change needed, then install the correct sleeve.; Plus or Minus 1.25 Degree(s) Camber and/or Caster; with Monobeam Front Axle |
| 1999 | Ford | F-250 | Front | Hex Head Adjustment; Install 0.00 degree sleeve MS40045 to determine the change needed, then install the correct sleeve.; Plus or Minus 1.25 Degree(s) Camber and/or Caster | |
| 1999 | Ford | F-250 Super Duty | 4WD | Front | Hex Head Adjustment; Install 0.00 degree sleeve MS40045 to determine the change needed, then install the correct sleeve.; Plus or Minus 1.25 Degree(s) Camber and/or Caster; with Solid Axle; Leaf Spring |
| 1999 | Ford | F-350 Super Duty | 4WD | Front | Hex Head Adjustment; Install 0.00 degree sleeve MS40045 to determine the change needed, then install the correct sleeve.; Plus or Minus 1.25 Degree(s) Camber and/or Caster; with Solid Axle; Leaf Spring |
| 1998 | Dodge | Ram 2500 | 4WD | Front | Hex Head Adjustment; Install 0.00 degree sleeve MS40045 to determine the change needed, then install the correct sleeve.; Plus or Minus 1.25 Degree(s) Camber and/or Caster |
| 1998 | Dodge | Ram 3500 | RWD | Front | Hex Head Adjustment; Install 0.00 degree sleeve MS40045 to determine the change needed, then install the correct sleeve.; Plus or Minus 1.25 Degree(s) Camber and/or Caster; with Monobeam Front Axle |
| 1997 | Dodge | Ram 2500 | 4WD | Front | Hex Head Adjustment; Install 0.00 degree sleeve MS40045 to determine the change needed, then install the correct sleeve.; Plus or Minus 1.25 Degree(s) Camber and/or Caster |
| 1997 | Dodge | Ram 3500 | RWD | Front | Hex Head Adjustment; Install 0.00 degree sleeve MS40045 to determine the change needed, then install the correct sleeve.; Plus or Minus 1.25 Degree(s) Camber and/or Caster; with Monobeam Front Axle |
| 1997 | Ford | F-350 | 4WD | Front | Hex Head Adjustment; Install 0.00 degree sleeve MS40045 to determine the change needed, then install the correct sleeve.; Plus or Minus 1.25 Degree(s) Camber and/or Caster |
| 1996 | Dodge | Ram 2500 | 4WD | Front | Hex Head Adjustment; Install 0.00 degree sleeve MS40045 to determine the change needed, then install the correct sleeve.; Plus or Minus 1.25 Degree(s) Camber and/or Caster |
| 1996 | Dodge | Ram 3500 | RWD | Front | Hex Head Adjustment; Install 0.00 degree sleeve MS40045 to determine the change needed, then install the correct sleeve.; Plus or Minus 1.25 Degree(s) Camber and/or Caster; with Monobeam Front Axle |
| 1996 | Ford | F-350 | 4WD | Front | Hex Head Adjustment; Install 0.00 degree sleeve MS40045 to determine the change needed, then install the correct sleeve.; Plus or Minus 1.25 Degree(s) Camber and/or Caster |
| 1995 | Dodge | Ram 2500 | 4WD | Front | Hex Head Adjustment; Install 0.00 degree sleeve MS40045 to determine the change needed, then install the correct sleeve.; Plus or Minus 1.25 Degree(s) Camber and/or Caster |
| 1995 | Dodge | Ram 3500 | RWD | Front | Hex Head Adjustment; Install 0.00 degree sleeve MS40045 to determine the change needed, then install the correct sleeve.; Plus or Minus 1.25 Degree(s) Camber and/or Caster; with Monobeam Front Axle |
| 1995 | Ford | F-350 | 4WD | Front | Hex Head Adjustment; Install 0.00 degree sleeve MS40045 to determine the change needed, then install the correct sleeve.; Plus or Minus 1.25 Degree(s) Camber and/or Caster |
| 1994 | Dodge | Ram 2500 | 4WD | Front | Hex Head Adjustment; Install 0.00 degree sleeve MS40045 to determine the change needed, then install the correct sleeve.; Plus or Minus 1.25 Degree(s) Camber and/or Caster |
| 1994 | Dodge | Ram 3500 | RWD | Front | Hex Head Adjustment; Install 0.00 degree sleeve MS40045 to determine the change needed, then install the correct sleeve.; Plus or Minus 1.25 Degree(s) Camber and/or Caster; with Monobeam Front Axle |
| 1994 | Ford | F-350 | 4WD | Front | Hex Head Adjustment; Install 0.00 degree sleeve MS40045 to determine the change needed, then install the correct sleeve.; Plus or Minus 1.25 Degree(s) Camber and/or Caster |
| 1993 | Ford | F-350 | 4WD | Front | Hex Head Adjustment; Install 0.00 degree sleeve MS40045 to determine the change needed, then install the correct sleeve.; Plus or Minus 1.25 Degree(s) Camber and/or Caster |
| 1992 | Ford | F-350 | 4WD | Front | Hex Head Adjustment; Install 0.00 degree sleeve MS40045 to determine the change needed, then install the correct sleeve.; Plus or Minus 1.25 Degree(s) Camber and/or Caster |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.