Product Description
The BILSTEIN 24-185158 4600 Series Shock Absorber is engineered as a premium rear suspension upgrade for 1981-1993 Dodge D250 and D350 2WD trucks at stock ride height. Designed for heavy-duty applications over 9,000 lb GVWR, this rear shock absorber delivers improved ride control, stability, and confidence for daily driving, towing, hauling, and work truck use.
Built with Bilstein’s proven monotube gas pressure design, the B6 4600 Series provides consistent, fade-free damping performance even under demanding conditions. The large 46mm piston and durable monotube construction help maintain better tire contact, improved handling, and enhanced control compared to worn factory-style shocks.
The velocity-sensitive digressive piston automatically reacts to changing road conditions, giving your Dodge D250 or D350 a more controlled ride without sacrificing comfort. This shock is tuned specifically for the vehicle application and installs as a direct-fit replacement on compatible stock height trucks.
Key Benefits:
- Improves rear suspension control and ride stability
- Excellent upgrade for towing, hauling, and daily driving
- Monotube gas pressure design delivers fade-free performance
- Velocity-sensitive digressive piston responds quickly to road changes
- Direct-fit rear shock absorber for stock height Dodge D250/D350 2WD trucks
- Backed by Bilstein’s limited lifetime warranty
FITMENT:
- 1981-1993 Dodge D250 2WD Rear
- 1981-1993 Dodge D350 2WD Rear
- Designed for stock height suspension
- Recommended for vehicles over 9,000 lb GVWR
- Quantity per vehicle: 2 rear shocks
- Sold individually
FAQ
Will this fit lifted trucks?
No, the Bilstein 24-185158 B6 4600 shock is designed for stock height applications. For lifted trucks, shock length should be measured before ordering.
Is this shock sold individually or as a pair?
This shock absorber is sold individually. For best ride quality and balanced performance, rear shocks should be replaced in pairs.
What vehicles does Bilstein 24-185158 fit?
This shock fits the rear position on 1981-1993 Dodge D250 and D350 2WD trucks, especially applications over 9,000 lb GVWR.
What makes the Bilstein 4600 Series better than standard replacement shocks?
The Bilstein 4600 Series uses a monotube gas pressure design with digressive valving for better heat dissipation, faster response, improved control, and longer-lasting performance compared to many standard twin-tube shocks.
Does this shock require modifications?
No, this is a direct-fit replacement shock for compatible stock height applications.
Specifications for BILSTEIN 24-185158
| Category | Details |
|---|---|
| Brand | Bilstein |
| Part Number | 24-185158 |
| Series | Bilstein B6 4600 Series |
| Product Type | Suspension Shock Absorber |
| UPC | 00651860413976 |
| GTIN | 651860413976 |
| Position | Rear |
| Vehicle Fitment | 1981-1993 Dodge D250/D350 2WD |
| Application Note | Rear shock for vehicles over 9,000 lb GVWR |
| Ride Height | Stock Height / 0 in Lift |
| Internal Design | Monotube Gas Pressure |
| Damping | Non-Adjustable, Velocity-Sensitive Digressive Valving |
| Collapsed Length | 14.88 in / 378.0 mm |
| Extended Length | 23.94 in / 608.0 mm |
| Upper Mount Type | Eye 12.7mm |
| Lower Mount Type | Eye 17.5mm |
| Body Diameter | 2.0 in |
| Finish | Yellow Paint |
| Boot Included | Yes - Blue Straight Boot |
| Reservoir | No |
| Quantity Per Vehicle | 2 |
| Sold As | Each |
| Shipping Weight | Approx. 5.00 lb |
| Shipping Dimensions | 27 in L x 3 in W x 3 in H |
| Warranty | Limited Lifetime Warranty |
| California Prop 65 | WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |