Bilstein B4 OE Replacement dampers are specifically engineered to be the best choice for maintaining the original ride quality of your vehicle, while meeting or exceeding OE standards. These dampers are the ideal choice for the driver looking to restore the original performance and handling of their vehicle, with the added benefit of world-famous Bilstein quality.
Shock Absorber
| Brand | Bilstein |
|---|---|
| Type | Coilover |
| Weight | 19.5 - 52.5 lbs |
| Adjustable Damping | 4-Way Adjustable - High and Low Speed Compression, Rebound, JCO-Jounce Cut-Off (Hydraulic Bump), Non-Adjustable, Click Adjusters for High and Low Speed Compression plus internal Bump Stop (JCO) |
| Aftermarket Upper Arms Required | Yes |
| Billet Reservoir Clamp Included | Yes, No |
| Body Design | Smooth Body (Coilover), Threaded Body |
| Body Material | Steel, Aluminum alloy, 6061 Aluminum alloy, Aluminum |
| Boot Included | No, Black Straight |
| Collapsed Length (IN) | 17.99, 17.43, 24.02, 26.73, 17.56, ... |
| Collapsed Length (MM) | 456.9, 610.0, 679.0, 432.0, 518.2, ... |
| Collapsed Length (mm) | 442.6, 426.8, 290.5 |
| Compression @0.52m/s | Adjustable |
| Extended Length (IN) | 22.80, 22.24, 34.76, 22.39, 25.80, ... |
| Extended Length (MM) | 579.1, 883.0, 655.3, 627.3, 562.8, ... |
| Extended Length (mm) | 564.8, 554.4, 360.5 |
| Finish | Type III Hard Anodized, Dampers: EVO Grey/Springs: Black, Dampers: Zinc Plated/Springs: Black, Dampers: EVO Grey / Springs: Black, Black Paint |
| Front Main Spring Rate (lbs/in) | 600 lbs, 600, 500 lbs, 650 lbs, 550 lbs, ... |
| Internal Design | Monotube |
| Lower Mount Type | Eye 14.1mm, Eye 12mm (ID), Clevis, Crossbar, Eye 16.1mm, ... |
| Make | Polaris, Can-Am |
| Model | RZR Pro R, Maverick X3, RZR XP 1000, RZR Turbo S, RZR Turbo R, ... |
| Optional Heavy Load Springs | 53-291387, 53-332837, 53-291387, N/A, 53-291394, 53-291387 |
| PartType | Shocks / Struts, Stocks / Struts |
| Piston Diameter | 60mm, 70mm |
| Position | Front Left, Front Right, Rear Left, Rear, Rear Right, ... |
| Rear Main Spring Rate (lbs/in) | 288 |
| Rebound @0.52m/s | Adjustable |
| Reservoir | Yes, Yes - Finned Aluminum, No |
| Segment | Light Truck, Motorsports, Spare Parts |
| Series | Black Hawk Powersports, B8 8112 (ZoneControl CR), B8 8112 (ZoneControl CR DSA+), B8 8112 Black Hawk, B4 OE Replacement |
| Shaft Diameter | 1 in., 14mm |
| Shaft Diameter (mm) | 22.0, 25.4 |
| Spring Seat Included | Yes |
| Stroke/Travel Length (IN) | 8.24, 14.81, 7.69, 10.74, 11.48, ... |
| Stroke/Travel Length (mm) | 272.8, 291.6, 209.3, 376.2, 195.3, ... |
| Upper Mount Type | Special, Eye 12mm (ID), Eye 14mm (ID), Stem |
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