Bilstein 33-321684 - Suspension Shock Absorber SZ Series Monotube
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46mm Monotube Shock Absorber
Bilstein SZ Series shock absorbers feature a 46mm piston, steel construction and smooth body designed for motorsports applications. These shock absorbers are available in a variety of lengths and standard digressive valve settings that utilize proprietary spring steel valve discs and can be converted to a coilover design (kit sold separately). SZ Series shock absorbers are ideal for racers whose sanctioning rules do not allow or require rebuild capability.
Features & Benefits
- Plated steel body for durability and superior heat dissipation
- 46mm piston design for maximum damping control
- Standard 1/2” graphite heims
SZ Series - Suspension Shock Absorber
SZ/SL, 7" Non Adj. Dig. C3-R15
Specifications
| Adjustable Damping | Non-Adjustable |
| Body Material | Steel |
| Title | Bilstein Shock Absorbers |
| Extended Length (IN) | 20.08 |
| Collapsed Length (IN) | 13.15 |
| Series | SZ Series |
| Extended Length (MM) | 510.0 |
| Upper Mount Type | 1/2in Heim |
| Internal Design | Monotube |
| Lower Mount Type | 1/2in Heim |
| Piston Type | Digressive |
| Finish | Zinc Plated |
| Spring Seat Included | No |
| Body Design | Smooth Body (Non-coilover) |
| Segment | Motorsports |
| PartType | Shocks / Struts |
| Rebound @ 10"/sec | 1200 |
| Compression @ 10"/sec | 175 |
| Boot Included | No |
| Piston Diameter | 46mm |
| Collapsed Length (MM) | 334.0 |
| Shaft Diameter | 14mm |
| Stroke/Travel Length (mm) | 176.0 |
| Stroke/Travel Length (IN) | 6.93 |
⚠ WARNING: WARNING: Cancer & Reproductive Harm - www.P65Warnings.ca.gov
Installation Guide: Download PDF
Please check the product description for the manufacturer’s application details, or ask a specialist — we’ll confirm whether it fits your vehicle before you buy.
Shipping Information
Free shipping is available for eligible orders.
Shipping: Free to the USA.
Orders are processed during normal business days. Delivery dates may vary by carrier and destination.
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