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Dorman 34-163 Leaf Spring Assembly - Rear
Durable Leaf Spring Assembly for Dodge D100 and D150
The Dorman 34-163 leaf spring assembly is engineered to provide reliable rear suspension support for Dodge D100 and D150 trucks. Constructed from high-quality steel with black bushings, this replacement spring pack is designed to restore your vehicle's ride height and load capacity without requiring axle modifications.
- Constructed from durable steel material for long-lasting performance
- Includes black bushings for smooth suspension operation
- Standard replacement grade suspension for reliable support
- Five-leaf pack with 2.5-inch leaf width and 6.25-inch arch length
- Designed for rear axle orientation with a load rate of 1650 lbs
- No axle modification or helper spring required
- Compatible with Dodge D100 and D150 models
Detailed Product Description
The Dorman 34-163 leaf spring assembly is a direct replacement designed specifically for the rear suspension of Dodge D100 and D150 trucks. Made from robust steel, this leaf spring pack features five leaves, each 2.5 inches wide, providing a balanced combination of strength and flexibility. The spring arch length measures 6.25 inches, supporting proper ride height and load distribution. Black bushings are included to reduce friction and wear, ensuring smooth articulation and improved suspension response. With a load rate of 1650 pounds, this assembly meets standard suspension requirements without the need for axle modifications or additional helper springs.
Common Applications and Problem Solving
- Restores sagging or worn rear suspension in Dodge D100 and D150 trucks
- Addresses uneven ride height and poor load handling
- Replaces broken or cracked leaf springs to improve vehicle stability
- Eliminates excessive rear-end bounce and improves ride comfort
- Supports proper axle alignment and suspension geometry
Installation Notes and Tips
Installation of the Dorman 34-163 leaf spring assembly requires standard suspension tools and mechanical knowledge. No axle modifications are necessary, simplifying the replacement process. Ensure the vehicle is securely lifted and supported before removing the old leaf springs. Verify that the included black bushings are properly seated to prevent premature wear. Since mounting hardware is not included, reuse existing bolts or source compatible hardware separately. Proper torque specifications should be followed to maintain suspension integrity.
Quality Assurance and Warranty
Dorman manufactures this leaf spring assembly to meet or exceed OEM standards for durability and performance. The steel construction and quality bushings contribute to a reliable suspension component designed for long-term use. While specific warranty details are not provided, Dorman products typically come with a limited warranty covering defects in materials and workmanship. Refer to Dorman's official documentation for complete warranty information.
| Brand | Dorman |
|---|---|
| Part Number | 34-163 |
| 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 | 2.5 |
| 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 | 1.664 |
| Leaf Spring Arch Length | 6.25 |
| Spring Research Institute Number | 34-163 |
This part fits 42 vehicles. Search below:
| Year | Make | Model | Body Type | Bed Length | Position | Notes |
|---|---|---|---|---|---|---|
| 1993 | Dodge | D150 | Standard Cab Pickup | 8' 0" Foot Bed | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.6875 In. Pack Thickness; 1,650 Lb. Average Capacity |
| 1993 | Dodge | D150 | Extended Cab Pickup | 8' 0" Foot Bed | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.6875 In. Pack Thickness; 1,650 Lb. Average Capacity |
| 1992 | Dodge | D150 | Standard Cab Pickup | 8' 0" Foot Bed | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.6875 In. Pack Thickness; 1,650 Lb. Average Capacity |
| 1992 | Dodge | D150 | Extended Cab Pickup | 8' 0" Foot Bed | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.6875 In. Pack Thickness; 1,650 Lb. Average Capacity |
| 1991 | Dodge | D150 | Standard Cab Pickup | 8' 0" Foot Bed | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.6875 In. Pack Thickness; 1,650 Lb. Average Capacity |
| 1991 | Dodge | D150 | Extended Cab Pickup | 8' 0" Foot Bed | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.6875 In. Pack Thickness; 1,650 Lb. Average Capacity |
| 1990 | Dodge | D150 | Standard Cab Pickup | 8' 0" Foot Bed | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.6875 In. Pack Thickness; 1,650 Lb. Average Capacity |
| 1990 | Dodge | D150 | Extended Cab Pickup | 8' 0" Foot Bed | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.6875 In. Pack Thickness; 1,650 Lb. Average Capacity |
| 1989 | Dodge | D100 | 8' 0" Foot Bed | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.6875 In. Pack Thickness; 1,650 Lb. Average Capacity | |
| 1989 | Dodge | D150 | Standard Cab Pickup | 8' 0" Foot Bed | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.6875 In. Pack Thickness; 1,650 Lb. Average Capacity |
| 1988 | Dodge | D100 | 8' 0" Foot Bed | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.6875 In. Pack Thickness; 1,650 Lb. Average Capacity | |
| 1988 | Dodge | D150 | Standard Cab Pickup | 8' 0" Foot Bed | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.6875 In. Pack Thickness; 1,650 Lb. Average Capacity |
| 1987 | Dodge | D100 | 8' 0" Foot Bed | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.6875 In. Pack Thickness; 1,650 Lb. Average Capacity | |
| 1987 | Dodge | D150 | Standard Cab Pickup | 8' 0" Foot Bed | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.6875 In. Pack Thickness; 1,650 Lb. Average Capacity |
| 1986 | Dodge | D100 | 8' 0" Foot Bed | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.6875 In. Pack Thickness; 1,650 Lb. Average Capacity | |
| 1986 | Dodge | D150 | Standard Cab Pickup | 8' 0" Foot Bed | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.6875 In. Pack Thickness; 1,650 Lb. Average Capacity |
| 1985 | Dodge | D100 | 8' 0" Foot Bed | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.6875 In. Pack Thickness; 1,650 Lb. Average Capacity | |
| 1985 | Dodge | D150 | Standard Cab Pickup | 8' 0" Foot Bed | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.6875 In. Pack Thickness; 1,650 Lb. Average Capacity |
| 1984 | Dodge | D100 | 8' 0" Foot Bed | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.6875 In. Pack Thickness; 1,650 Lb. Average Capacity | |
| 1984 | Dodge | D150 | Standard Cab Pickup | 8' 0" Foot Bed | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.6875 In. Pack Thickness; 1,650 Lb. Average Capacity |
| 1983 | Dodge | D150 | Standard Cab Pickup | 8' 0" Foot Bed | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.6875 In. Pack Thickness; 1,650 Lb. Average Capacity |
| 1982 | Dodge | D150 | Standard Cab Pickup | 8' 0" Foot Bed | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.6875 In. Pack Thickness; 1,650 Lb. Average Capacity |
| 1982 | Dodge | D150 | Extended Cab Pickup | 8' 0" Foot Bed | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.6875 In. Pack Thickness; 1,650 Lb. Average Capacity |
| 1981 | Dodge | D150 | Standard Cab Pickup | 8' 0" Foot Bed | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.6875 In. Pack Thickness; 1,650 Lb. Average Capacity |
| 1981 | Dodge | D150 | Extended Cab Pickup | 8' 0" Foot Bed | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.6875 In. Pack Thickness; 1,650 Lb. Average Capacity |
| 1980 | Dodge | D150 | Standard Cab Pickup | 8' 0" Foot Bed | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.6875 In. Pack Thickness; 1,650 Lb. Average Capacity |
| 1980 | Dodge | D150 | Extended Cab Pickup | 8' 0" Foot Bed | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.6875 In. Pack Thickness; 1,650 Lb. Average Capacity |
| 1979 | Dodge | D100 | Standard Cab Pickup | 8' 0" Foot Bed | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.6875 In. Pack Thickness; 1,650 Lb. Average Capacity |
| 1979 | Dodge | D150 | Standard Cab Pickup | 8' 0" Foot Bed | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.6875 In. Pack Thickness; 1,650 Lb. Average Capacity |
| 1979 | Dodge | D150 | Extended Cab Pickup | 8' 0" Foot Bed | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.6875 In. Pack Thickness; 1,650 Lb. Average Capacity |
| 1978 | Dodge | D100 | Standard Cab Pickup | 8' 0" Foot Bed | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.6875 In. Pack Thickness; 1,650 Lb. Average Capacity |
| 1978 | Dodge | D100 | Extended Cab Pickup | 8' 0" Foot Bed | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.6875 In. Pack Thickness; 1,650 Lb. Average Capacity |
| 1978 | Dodge | D150 | Standard Cab Pickup | 8' 0" Foot Bed | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.6875 In. Pack Thickness; 1,650 Lb. Average Capacity |
| 1978 | Dodge | D150 | Extended Cab Pickup | 8' 0" Foot Bed | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.6875 In. Pack Thickness; 1,650 Lb. Average Capacity |
| 1977 | Dodge | D100 | Standard Cab Pickup | 8' 0" Foot Bed | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.6875 In. Pack Thickness; 1,650 Lb. Average Capacity |
| 1977 | Dodge | D100 | Extended Cab Pickup | 8' 0" Foot Bed | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.6875 In. Pack Thickness; 1,650 Lb. Average Capacity |
| 1977 | Dodge | D150 | Standard Cab Pickup | 8' 0" Foot Bed | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.6875 In. Pack Thickness; 1,650 Lb. Average Capacity |
| 1977 | Dodge | D150 | Extended Cab Pickup | 8' 0" Foot Bed | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.6875 In. Pack Thickness; 1,650 Lb. Average Capacity |
| 1976 | Dodge | D100 | Standard Cab Pickup | 8' 0" Foot Bed | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.6875 In. Pack Thickness; 1,650 Lb. Average Capacity |
| 1976 | Dodge | D100 | Extended Cab Pickup | 8' 0" Foot Bed | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.6875 In. Pack Thickness; 1,650 Lb. Average Capacity |
| 1975 | Dodge | D100 | Standard Cab Pickup | 8' 0" Foot Bed | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.6875 In. Pack Thickness; 1,650 Lb. Average Capacity |
| 1975 | Dodge | D100 | Extended Cab Pickup | 8' 0" Foot Bed | Rear | 4 Leaf / 1 Leaf = 5 Leaf Spring; 1.6875 In. Pack Thickness; 1,650 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.