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Dorman 43-567 Leaf Spring Assembly - Rear
Durable Leaf Spring Assembly for Ford F-Series Trucks
The Dorman 43-567 leaf spring assembly is engineered to restore the rear suspension performance of Ford F-100, F-150, F-250, and F-350 models. Constructed from high-quality steel with a black finish, this replacement spring assembly offers reliable support and consistent load handling for your vehicle.
- Made from durable steel material with a black corrosion-resistant coating
- Includes black bushings for smooth suspension articulation
- Standard replacement suspension grade designed for rear axle orientation
- Five-leaf configuration with 3-inch leaf width for balanced load distribution
- Load rate of 1650 lbs suitable for typical Ford F-Series applications
- No axle modification required for installation
- Pack thickness of 1.731 inches and arch length of 7.625 inches
Product Details and Specifications
The Dorman 43-567 leaf spring assembly is designed specifically for rear suspension use on Ford F-100, F-150, F-250, and F-350 trucks. Featuring a five-leaf stack with a 3-inch width per leaf, this assembly provides a load rate of 1650 pounds, meeting standard replacement suspension requirements. The steel construction ensures strength and durability, while the black finish helps resist corrosion. Black bushings are included to reduce noise and wear during suspension movement. This assembly does not require any axle modifications, making it a direct replacement for the original equipment leaf springs.
Common Applications and Problem Resolution
- Restores sagging or worn rear suspension on Ford F-Series trucks
- Replaces broken or cracked leaf springs to improve ride stability
- Addresses uneven vehicle height or poor load handling
- Eliminates excessive rear-end bounce or sway during driving
- Improves overall suspension performance for daily driving and light hauling
Installation Notes and Tips
Installation of the Dorman 43-567 leaf spring assembly is straightforward with no axle modifications needed. Ensure the vehicle is safely supported and the rear axle is properly aligned before removing the old springs. Since mounting hardware is not included, reuse existing bolts or source new hardware as necessary. Proper torque specifications should be followed to maintain suspension integrity and safety.
Quality Assurance and Warranty
Dorman manufactures this leaf spring assembly to meet or exceed OEM standards for fit and function. The steel construction and included bushings contribute to long service life under normal operating conditions. While specific warranty details are not provided, Dorman products typically come with a limited warranty against defects in materials and workmanship.
| Brand | Dorman |
|---|---|
| Part Number | 43-567 |
| Material | Acero |
| Material | Steel |
| Bushing Color | Black |
| Bushing Color | Negro |
| Bushing Color | Noir |
| Color | Black |
| Color | Negro |
| Color | Noir |
| Load Rate | 1650 |
| Suspension Grade Type | Reemplazo estándar |
| Suspension Grade Type | Standard |
| Leaf Quantity | 5 |
| Leaf Width | 3 |
| Axle Orientation | Arrière |
| Axle Orientation | Rear |
| Axle Orientation | Trasero |
| Helper Spring | No |
| Helper Spring | Non |
| Axle Modification Needed | No |
| Axle Modification Needed | Non |
| Bushings Included | Oui |
| Bushings Included | Sí |
| Bushings Included | Yes |
| Mounting Hardware Included | No |
| Mounting Hardware Included | Non |
| Length Axis 1 | 24 |
| Length Axis 2 | 24 |
| Pack Thickness | 1.731 |
| Leaf Spring Arch Length | 7.625 |
| Spring Research Institute Number | 43-567 |
This part fits 38 vehicles. Search below:
| Year | Make | Model | Body Type | Drive Type | Position | Notes |
|---|---|---|---|---|---|---|
| 1979 | Ford | F-150 | 4WD | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.75 In. Pack Thickness; 1,650 Lb. Average Capacity | |
| 1979 | Ford | F-250 | Standard Cab Pickup | RWD | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.75 In. Pack Thickness; 1,650 Lb. Average Capacity |
| 1979 | Ford | F-250 | Extended Cab Pickup | RWD | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.75 In. Pack Thickness; 1,650 Lb. Average Capacity |
| 1979 | Ford | F-250 | Cab & Chassis | RWD | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.75 In. Pack Thickness; 1,650 Lb. Average Capacity |
| 1979 | Ford | F-250 | 4WD | Rear | 5 Leaf; 3.0 In. Spring Width; 1.75 In. Pack Thickness; 1,650 Lb. Average Capacity; From Serial No. Y20001 | |
| 1979 | Ford | F-350 | Extended Cab Pickup | RWD | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.75 In. Pack Thickness; 1,650 Lb. Average Capacity |
| 1979 | Ford | F-350 | 4WD | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.75 In. Pack Thickness; 1,650 Lb. Average Capacity | |
| 1978 | Ford | F-150 | 4WD | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.75 In. Pack Thickness; 1,650 Lb. Average Capacity | |
| 1978 | Ford | F-250 | Standard Cab Pickup | RWD | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.75 In. Pack Thickness; 1,650 Lb. Average Capacity |
| 1978 | Ford | F-250 | Extended Cab Pickup | RWD | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.75 In. Pack Thickness; 1,650 Lb. Average Capacity |
| 1978 | Ford | F-250 | Cab & Chassis | RWD | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.75 In. Pack Thickness; 1,650 Lb. Average Capacity |
| 1978 | Ford | F-250 | 4WD | Rear | 5 Leaf; 3.0 In. Spring Width; 1.75 In. Pack Thickness; 1,650 Lb. Average Capacity; From Serial No. Y20001 | |
| 1978 | Ford | F-350 | Extended Cab Pickup | RWD | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.75 In. Pack Thickness; 1,650 Lb. Average Capacity |
| 1977 | Ford | F-150 | 4WD | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.75 In. Pack Thickness; 1,650 Lb. Average Capacity | |
| 1977 | Ford | F-250 | Standard Cab Pickup | RWD | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.75 In. Pack Thickness; 1,650 Lb. Average Capacity |
| 1977 | Ford | F-250 | Extended Cab Pickup | RWD | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.75 In. Pack Thickness; 1,650 Lb. Average Capacity |
| 1977 | Ford | F-250 | Cab & Chassis | RWD | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.75 In. Pack Thickness; 1,650 Lb. Average Capacity |
| 1977 | Ford | F-250 | 4WD | Rear | 5 Leaf; 3.0 In. Spring Width; 1.75 In. Pack Thickness; 1,650 Lb. Average Capacity; From Serial No. Y20001 | |
| 1977 | Ford | F-350 | Extended Cab Pickup | RWD | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.75 In. Pack Thickness; 1,650 Lb. Average Capacity |
| 1976 | Ford | F-100 | 4WD | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.75 In. Pack Thickness; 1,650 Lb. Average Capacity | |
| 1976 | Ford | F-150 | 4WD | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.75 In. Pack Thickness; 1,650 Lb. Average Capacity | |
| 1976 | Ford | F-250 | Standard Cab Pickup | RWD | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.75 In. Pack Thickness; 1,650 Lb. Average Capacity |
| 1976 | Ford | F-250 | Extended Cab Pickup | RWD | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.75 In. Pack Thickness; 1,650 Lb. Average Capacity |
| 1976 | Ford | F-250 | Cab & Chassis | RWD | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.75 In. Pack Thickness; 1,650 Lb. Average Capacity |
| 1976 | Ford | F-250 | 4WD | Rear | 5 Leaf; 3.0 In. Spring Width; 1.75 In. Pack Thickness; 1,650 Lb. Average Capacity; From Serial No. Y20001 | |
| 1976 | Ford | F-350 | Extended Cab Pickup | RWD | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.75 In. Pack Thickness; 1,650 Lb. Average Capacity |
| 1975 | Ford | F-100 | 4WD | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.75 In. Pack Thickness; 1,650 Lb. Average Capacity | |
| 1975 | Ford | F-250 | Standard Cab Pickup | RWD | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.75 In. Pack Thickness; 1,650 Lb. Average Capacity |
| 1975 | Ford | F-250 | Extended Cab Pickup | RWD | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.75 In. Pack Thickness; 1,650 Lb. Average Capacity |
| 1975 | Ford | F-250 | Cab & Chassis | RWD | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.75 In. Pack Thickness; 1,650 Lb. Average Capacity |
| 1975 | Ford | F-250 | 4WD | Rear | 5 Leaf; 3.0 In. Spring Width; 1.75 In. Pack Thickness; 1,650 Lb. Average Capacity; From Serial No. Y20001 | |
| 1975 | Ford | F-350 | Extended Cab Pickup | RWD | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.75 In. Pack Thickness; 1,650 Lb. Average Capacity |
| 1974 | Ford | F-100 | 4WD | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.75 In. Pack Thickness; 1,650 Lb. Average Capacity | |
| 1974 | Ford | F-250 | Standard Cab Pickup | RWD | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.75 In. Pack Thickness; 1,650 Lb. Average Capacity |
| 1974 | Ford | F-250 | 4WD | Rear | 5 Leaf; 3.0 In. Spring Width; 1.75 In. Pack Thickness; 1,650 Lb. Average Capacity; From Serial No. Y20001 | |
| 1973 | Ford | F-100 | 4WD | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.75 In. Pack Thickness; 1,650 Lb. Average Capacity | |
| 1973 | Ford | F-250 | Standard Cab Pickup | RWD | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.75 In. Pack Thickness; 1,650 Lb. Average Capacity |
| 1973 | Ford | F-250 | 4WD | Rear | 5 Leaf; 3.0 In. Spring Width; 1.75 In. Pack Thickness; 1,650 Lb. Average Capacity; From Serial No. Y20001 |
* 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.