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Dorman 43-869 Leaf Helper Spring - Rear
Durable Leaf Helper Spring for Ford F-350 Suspension
The Dorman 43-869 leaf helper spring is engineered to enhance the suspension system of your Ford F-350. Constructed from high-quality steel, this black leaf spring provides additional support and load capacity to improve vehicle stability and handling under heavy loads.
- Made from durable steel material for long-lasting performance
- Measures 41.5 inches in length, 2.25 inches in width, and 1.188 inches in thickness
- Increases leaf spring load strength by 800 lbs for enhanced support
- Black finish for corrosion resistance and a clean appearance
- Compatible specifically with Ford F-350 models
- Includes one leaf spring per package
Product Details and Specifications
The Dorman 43-869 leaf helper spring is designed to provide an 800-pound increase in load capacity, helping to maintain proper ride height and suspension performance when carrying heavy payloads. Its steel construction ensures strength and durability, while the black coating offers protection against rust and environmental wear. With dimensions of 41.5 inches in length, 2.25 inches in width, and 1.188 inches in thickness, this leaf spring is tailored to fit the suspension system of Ford F-350 trucks, providing reliable support without compromising ride quality.
Applications and Benefits
- Supports heavy loads to prevent sagging in the rear suspension
- Improves vehicle stability and handling under increased weight
- Helps maintain proper ride height for safer driving conditions
- Reduces stress on the primary leaf springs and suspension components
- Ideal for trucks frequently used for towing or hauling
Installation Notes and Tips
When installing the Dorman 43-869 leaf helper spring on your Ford F-350, ensure the vehicle is securely lifted and supported. This part does not include mounting hardware, so use existing or appropriate hardware for installation. Proper alignment and torque specifications should be followed to maintain suspension integrity and safety. It is recommended to inspect all suspension components during installation for wear or damage.
Quality Assurance and Warranty
Dorman manufactures the 43-869 leaf helper spring to meet or exceed OEM standards for fit, form, and function. The steel construction and protective coating contribute to its durability and resistance to corrosion. While specific warranty details are not provided, Dorman products typically come with a limited warranty against defects in material and workmanship, ensuring confidence in your purchase.
| Brand | Dorman |
|---|---|
| Part Number | 43-869 |
| Material | Acero |
| Material | Steel |
| Length | 41.5 |
| Color | Black |
| Color | Negro |
| Color | Noir |
| Thickness | 1.188 |
| Leaf Spring Load Increase Strength | 800 |
| Maximum Load Rating | 800 |
| Width | 2.25 |
| Mounting Hardware Included | No |
| Mounting Hardware Included | Non |
| Contenidos del paquete | 1 hoja de muelle |
| Package Contents | 1 leaf spring |
This part fits 18 vehicles. Search below:
| Year | Make | Model | Body Type | Position | Notes |
|---|---|---|---|---|---|
| 1997 | Ford | F-350 | Cab & Chassis | Rear | 4 Leaf; 5.00 In. Free Arch; 1.1875 In. Pack Thickness; 800 Lb. Average Capacity; w/Dual Rear Wheels (DRW) |
| 1996 | Ford | F-350 | Cab & Chassis | Rear | 4 Leaf; 5.00 In. Free Arch; 1.1875 In. Pack Thickness; 800 Lb. Average Capacity; w/Dual Rear Wheels (DRW) |
| 1995 | Ford | F-350 | Cab & Chassis | Rear | 4 Leaf; 5.00 In. Free Arch; 1.1875 In. Pack Thickness; 800 Lb. Average Capacity; w/Dual Rear Wheels (DRW) |
| 1994 | Ford | F-350 | Cab & Chassis | Rear | 4 Leaf; 5.00 In. Free Arch; 1.1875 In. Pack Thickness; 800 Lb. Average Capacity; w/Dual Rear Wheels (DRW) |
| 1993 | Ford | F-350 | Cab & Chassis | Rear | 4 Leaf; 5.00 In. Free Arch; 1.1875 In. Pack Thickness; 800 Lb. Average Capacity; w/Dual Rear Wheels (DRW) |
| 1992 | Ford | F-350 | Cab & Chassis | Rear | 4 Leaf; 5.00 In. Free Arch; 1.1875 In. Pack Thickness; 800 Lb. Average Capacity; w/Dual Rear Wheels (DRW) |
| 1991 | Ford | F-350 | Cab & Chassis | Rear | 4 Leaf; 5.00 In. Free Arch; 1.1875 In. Pack Thickness; 800 Lb. Average Capacity; w/Dual Rear Wheels (DRW) |
| 1990 | Ford | F-350 | Cab & Chassis | Rear | 4 Leaf; 5.00 In. Free Arch; 1.1875 In. Pack Thickness; 800 Lb. Average Capacity; w/Dual Rear Wheels (DRW) |
| 1989 | Ford | F-350 | Cab & Chassis | Rear | 4 Leaf; 5.00 In. Free Arch; 1.1875 In. Pack Thickness; 800 Lb. Average Capacity; w/Dual Rear Wheels (DRW) |
| 1988 | Ford | F-350 | Cab & Chassis | Rear | 4 Leaf; 5.00 In. Free Arch; 1.1875 In. Pack Thickness; 800 Lb. Average Capacity; w/Dual Rear Wheels (DRW) |
| 1987 | Ford | F-350 | Cab & Chassis | Rear | 4 Leaf; 5.00 In. Free Arch; 1.1875 In. Pack Thickness; 800 Lb. Average Capacity; w/Dual Rear Wheels (DRW) |
| 1986 | Ford | F-350 | Cab & Chassis | Rear | 4 Leaf; 5.00 In. Free Arch; 1.1875 In. Pack Thickness; 800 Lb. Average Capacity; w/Dual Rear Wheels (DRW) |
| 1985 | Ford | F-350 | Cab & Chassis | Rear | 4 Leaf; 5.00 In. Free Arch; 1.1875 In. Pack Thickness; 800 Lb. Average Capacity; w/Dual Rear Wheels (DRW) |
| 1984 | Ford | F-350 | Cab & Chassis | Rear | 4 Leaf; 5.00 In. Free Arch; 1.1875 In. Pack Thickness; 800 Lb. Average Capacity; w/Dual Rear Wheels (DRW) |
| 1983 | Ford | F-350 | Cab & Chassis | Rear | 4 Leaf; 5.00 In. Free Arch; 1.1875 In. Pack Thickness; 800 Lb. Average Capacity; w/Dual Rear Wheels (DRW) |
| 1982 | Ford | F-350 | Cab & Chassis | Rear | 4 Leaf; 5.00 In. Free Arch; 1.1875 In. Pack Thickness; 800 Lb. Average Capacity; w/Dual Rear Wheels (DRW) |
| 1981 | Ford | F-350 | Cab & Chassis | Rear | 4 Leaf; 5.00 In. Free Arch; 1.1875 In. Pack Thickness; 800 Lb. Average Capacity; w/Dual Rear Wheels (DRW) |
| 1980 | Ford | F-350 | Cab & Chassis | Rear | 4 Leaf; 5.00 In. Free Arch; 1.1875 In. Pack Thickness; 800 Lb. Average Capacity; w/Dual Rear Wheels (DRW) |
* 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.