Product Details
Bilstein SA4 Series Shock Absorbers are designed specifically for custom street rod applications that require unique lengths and valve settings for the proper chassis setup. SA4 Series Shock Absorbers feature a 46mm piston, smooth body, 5/8 inch polyurethane bushing mounts and various lengths and valve settings to choose from. Bilstein SA4 Series Shock Absorbers provide a wide range of options to support any custom street rod application need.
Standard Features
- Monotube design ensures consistent, fade-free performance in all conditions
- 46mm working piston
- One piece smooth design, show polished billet body
Specifications
| Part Number | A409120530 |
| Part Name | Shock Absorber |
| UPC | 790832515109 |
| Boot Included | No |
| Collapsed Length | 9.25 in. |
| Collapsed Length | 235mm |
| Compression @ 0.52m/s | 370 |
| Extended Length | 11.95 in. |
| Extended Length | 303.5mm |
| Finish | Polished Aluminum |
| Internal Design | Monotube |
| Lower Mount Type | Eye 15.9mm |
| Vehicle Placement | Rear |
| Rebound @ 0.52m/s | 1350 |
| Recommended Mounting Length | 10.5 in. |
| Segment | Tuning |
| Series | SA4 Series |
| Spring Seat Included | No |
| Upper Mount Type | Eye 15.9mm |

