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Dorman 43-701 Leaf Spring Assembly - Rear
Durable Leaf Spring Assembly for Ford F-350 Rear Suspension
The Dorman 43-701 leaf spring assembly is engineered to provide reliable rear suspension support for Ford F-350 trucks. Constructed from high-quality steel with a black finish, this replacement leaf spring is designed to restore your vehicle's ride height and load capacity without requiring axle modifications.
Key Features of Dorman 43-701 Leaf Spring Assembly
- Material: Heavy-duty steel construction for strength and durability
- Color: Black finish for corrosion resistance and long service life
- Bushing Color: Black, included for smooth suspension articulation
- Load Rate: 2975 lbs, suitable for standard suspension replacement
- Leaf Quantity: Single leaf spring assembly
- Leaf Width: 3 inches for proper fit and support
- Axle Orientation: Rear, designed specifically for Ford F-350 rear suspension
- No axle modification required for installation
- Standard replacement grade suspension component
Detailed Description of the Dorman 43-701 Leaf Spring
This Dorman leaf spring assembly (part number 43-701) is crafted from robust steel to withstand the demands of heavy-duty use on Ford F-350 trucks. The black powder-coated finish helps resist rust and corrosion, extending the lifespan of the suspension component. Featuring a single leaf design with a 3-inch width and a load rate of 2975 lbs, this assembly is intended as a standard replacement part to maintain the original ride quality and load handling of your vehicle. The included black bushings ensure proper suspension movement and reduce noise and vibration. Installation does not require any axle modifications, making it a straightforward replacement for the rear suspension of your Ford F-350.
Common Applications and Problem Resolution
- Restores sagging or worn rear suspension on Ford F-350 trucks
- Replaces broken or cracked leaf springs to improve vehicle stability
- Addresses uneven ride height or poor load handling
- Eliminates excessive suspension noise caused by worn bushings
- Supports safe towing and payload capacity by maintaining proper suspension function
Installation Notes and Tips
When installing the Dorman 43-701 leaf spring assembly, ensure the vehicle is securely lifted and supported. Verify that the rear axle orientation matches the part specifications. Since mounting hardware is not included, reuse existing hardware if in good condition or source appropriate replacements. Check the condition of related suspension components during installation to ensure optimal performance. No axle modifications are necessary, simplifying the replacement process.
Quality Assurance and Warranty Information
Dorman manufactures this leaf spring assembly to meet or exceed OEM standards for fit, form, and function. The steel construction and corrosion-resistant finish contribute to long-term durability. While specific warranty details are not provided, Dorman products typically come with a limited warranty against defects in materials and workmanship. Refer to Dorman's official warranty policy for complete coverage information.
| Brand | Dorman |
|---|---|
| Part Number | 43-701 |
| Material | Acero |
| Material | Steel |
| Bushing Color | Black |
| Bushing Color | Negro |
| Bushing Color | Noir |
| Color | Black |
| Color | Negro |
| Color | Noir |
| Load Rate | 2975 |
| Suspension Grade Type | Reemplazo estándar |
| Suspension Grade Type | Standard |
| Leaf Quantity | 1 |
| Leaf Quantity | 1 ensamble de manguera del calentador |
| 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 | 25 |
| Length Axis 2 | 25 |
| Pack Thickness | 2.672 |
| Leaf Spring Arch Length | 4.25 |
This part fits 38 vehicles. Search below:
| Year | Make | Model | Body Type | Drive Type | Position | Notes |
|---|---|---|---|---|---|---|
| 1997 | Ford | F-350 | Rear | 5 Leaf / 1 Leaf = 6 Leaf Spring; 2.6875 In. Pack Thickness; 2,975 Lb. Average Capacity | ||
| 1996 | Ford | F-350 | Rear | 5 Leaf / 1 Leaf = 6 Leaf Spring; 2.6875 In. Pack Thickness; 2,975 Lb. Average Capacity | ||
| 1995 | Ford | F-350 | Rear | 5 Leaf / 1 Leaf = 6 Leaf Spring; 2.6875 In. Pack Thickness; 2,975 Lb. Average Capacity | ||
| 1994 | Ford | F-350 | Rear | 5 Leaf / 1 Leaf = 6 Leaf Spring; 2.6875 In. Pack Thickness; 2,975 Lb. Average Capacity | ||
| 1993 | Ford | F-350 | Rear | 5 Leaf / 1 Leaf = 6 Leaf Spring; 2.6875 In. Pack Thickness; 2,975 Lb. Average Capacity | ||
| 1992 | Ford | F-350 | Rear | 5 Leaf / 1 Leaf = 6 Leaf Spring; 2.6875 In. Pack Thickness; 2,975 Lb. Average Capacity | ||
| 1991 | Ford | F-350 | Rear | 5 Leaf / 1 Leaf = 6 Leaf Spring; 2.6875 In. Pack Thickness; 2,975 Lb. Average Capacity | ||
| 1990 | Ford | F-350 | Rear | 5 Leaf / 1 Leaf = 6 Leaf Spring; 2.6875 In. Pack Thickness; 2,975 Lb. Average Capacity | ||
| 1989 | Ford | F-350 | Rear | 5 Leaf / 1 Leaf = 6 Leaf Spring; 2.6875 In. Pack Thickness; 2,975 Lb. Average Capacity | ||
| 1988 | Ford | F-350 | Standard Cab Pickup | RWD | Rear | 5 Leaf / 1 Leaf = 6 Leaf Spring; 2.6875 In. Pack Thickness; 2,975 Lb. Average Capacity |
| 1988 | Ford | F-350 | Extended Cab Pickup | RWD | Rear | 5 Leaf / 1 Leaf = 6 Leaf Spring; 2.6875 In. Pack Thickness; 2,975 Lb. Average Capacity |
| 1988 | Ford | F-350 | Cab & Chassis | Rear | 5 Leaf / 1 Leaf = 6 Leaf Spring; 2.6875 In. Pack Thickness; 2,975 Lb. Average Capacity; w/Single Rear Wheel (SRW) | |
| 1988 | Ford | F-350 | 4WD | Rear | 5 Leaf / 1 Leaf = 6 Leaf Spring; 2.6875 In. Pack Thickness; 2,975 Lb. Average Capacity | |
| 1987 | Ford | F-350 | Standard Cab Pickup | RWD | Rear | 5 Leaf / 1 Leaf = 6 Leaf Spring; 2.6875 In. Pack Thickness; 2,975 Lb. Average Capacity |
| 1987 | Ford | F-350 | Cab & Chassis | Rear | 5 Leaf / 1 Leaf = 6 Leaf Spring; 2.6875 In. Pack Thickness; 2,975 Lb. Average Capacity; w/Single Rear Wheel (SRW) | |
| 1987 | Ford | F-350 | 4WD | Rear | 5 Leaf / 1 Leaf = 6 Leaf Spring; 2.6875 In. Pack Thickness; 2,975 Lb. Average Capacity | |
| 1986 | Ford | F-350 | Standard Cab Pickup | RWD | Rear | 5 Leaf / 1 Leaf = 6 Leaf Spring; 2.6875 In. Pack Thickness; 2,975 Lb. Average Capacity |
| 1986 | Ford | F-350 | Cab & Chassis | Rear | 5 Leaf / 1 Leaf = 6 Leaf Spring; 2.6875 In. Pack Thickness; 2,975 Lb. Average Capacity; w/Single Rear Wheel (SRW) | |
| 1986 | Ford | F-350 | 4WD | Rear | 5 Leaf / 1 Leaf = 6 Leaf Spring; 2.6875 In. Pack Thickness; 2,975 Lb. Average Capacity | |
| 1985 | Ford | F-350 | Standard Cab Pickup | RWD | Rear | 5 Leaf / 1 Leaf = 6 Leaf Spring; 2.6875 In. Pack Thickness; 2,975 Lb. Average Capacity |
| 1985 | Ford | F-350 | Cab & Chassis | Rear | 5 Leaf / 1 Leaf = 6 Leaf Spring; 2.6875 In. Pack Thickness; 2,975 Lb. Average Capacity; w/Single Rear Wheel (SRW) | |
| 1985 | Ford | F-350 | 4WD | Rear | 5 Leaf / 1 Leaf = 6 Leaf Spring; 2.6875 In. Pack Thickness; 2,975 Lb. Average Capacity | |
| 1984 | Ford | F-350 | Standard Cab Pickup | RWD | Rear | 5 Leaf / 1 Leaf = 6 Leaf Spring; 2.6875 In. Pack Thickness; 2,975 Lb. Average Capacity |
| 1984 | Ford | F-350 | Cab & Chassis | Rear | 5 Leaf / 1 Leaf = 6 Leaf Spring; 2.6875 In. Pack Thickness; 2,975 Lb. Average Capacity; w/Single Rear Wheel (SRW) | |
| 1984 | Ford | F-350 | 4WD | Rear | 5 Leaf / 1 Leaf = 6 Leaf Spring; 2.6875 In. Pack Thickness; 2,975 Lb. Average Capacity | |
| 1983 | Ford | F-350 | Standard Cab Pickup | RWD | Rear | 5 Leaf / 1 Leaf = 6 Leaf Spring; 2.6875 In. Pack Thickness; 2,975 Lb. Average Capacity |
| 1983 | Ford | F-350 | Cab & Chassis | Rear | 5 Leaf / 1 Leaf = 6 Leaf Spring; 2.6875 In. Pack Thickness; 2,975 Lb. Average Capacity; w/Single Rear Wheel (SRW) | |
| 1983 | Ford | F-350 | 4WD | Rear | 5 Leaf / 1 Leaf = 6 Leaf Spring; 2.6875 In. Pack Thickness; 2,975 Lb. Average Capacity | |
| 1982 | Ford | F-350 | Standard Cab Pickup | RWD | Rear | 5 Leaf / 1 Leaf = 6 Leaf Spring; 2.6875 In. Pack Thickness; 2,975 Lb. Average Capacity |
| 1982 | Ford | F-350 | Cab & Chassis | Rear | 5 Leaf / 1 Leaf = 6 Leaf Spring; 2.6875 In. Pack Thickness; 2,975 Lb. Average Capacity; w/Single Rear Wheel (SRW) | |
| 1982 | Ford | F-350 | 4WD | Rear | 5 Leaf / 1 Leaf = 6 Leaf Spring; 2.6875 In. Pack Thickness; 2,975 Lb. Average Capacity | |
| 1981 | Ford | F-350 | Standard Cab Pickup | RWD | Rear | 5 Leaf / 1 Leaf = 6 Leaf Spring; 2.6875 In. Pack Thickness; 2,975 Lb. Average Capacity |
| 1981 | Ford | F-350 | Cab & Chassis | Rear | 5 Leaf / 1 Leaf = 6 Leaf Spring; 2.6875 In. Pack Thickness; 2,975 Lb. Average Capacity; w/Single Rear Wheel (SRW) | |
| 1981 | Ford | F-350 | 4WD | Rear | 5 Leaf / 1 Leaf = 6 Leaf Spring; 2.6875 In. Pack Thickness; 2,975 Lb. Average Capacity | |
| 1980 | Ford | F-350 | Standard Cab Pickup | RWD | Rear | 5 Leaf / 1 Leaf = 6 Leaf Spring; 2.6875 In. Pack Thickness; 2,975 Lb. Average Capacity |
| 1980 | Ford | F-350 | Extended Cab Pickup | RWD | Rear | 5 Leaf / 1 Leaf = 6 Leaf Spring; 2.6875 In. Pack Thickness; 2,975 Lb. Average Capacity |
| 1980 | Ford | F-350 | Cab & Chassis | Rear | 5 Leaf / 1 Leaf = 6 Leaf Spring; 2.6875 In. Pack Thickness; 2,975 Lb. Average Capacity; w/Single Rear Wheel (SRW) | |
| 1980 | Ford | F-350 | 4WD | Rear | 5 Leaf / 1 Leaf = 6 Leaf Spring; 2.6875 In. Pack Thickness; 2,975 Lb. Average Capacity |
* 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.