Pro-Line PowerStroke Front Shocks Arrma 3s & 4s
Pro-Line PowerStroke Front Shocks Arrma 3s & 4s

Pro-Line PowerStroke Front Shocks Arrma 3s & 4s


Regular price $ 84.99 Sale price $ 67.99 Save $ 17.00
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This is a pair of PowerStroke Front Shocks for ARRMA 3S and 4S vehicles. Pro-Line is ready to unleash high-performance PowerStroke Shocks that have been specifically designed for your ARRMA 3S and 4S vehicles! What makes these shocks so special? They include 14mm big bore aluminum shock bodies with infinite spring pre-load adjustment, strong machined aluminum shock caps, beefy 3.5mm shock shafts, and true dual-rate springs for a massive performance and durability upgrade over the stock shocks. For the 3S line of vehicles, all you need to do is fill the shocks with oil, install, and go! The 4S trucks require slightly longer shocks, so we recommend installing the included longer shock ends before use. This PowerStroke Shock is one of the most important upgrades available for your truck. Get your PowerStroke shocks today!

With the optional Front (PRO635904) and Rear (PRO635905) Spring Assortments you can also take your PowerStroke shocks to the next level by tuning them to match your needs.

Is it time to rebuild your shocks? Pro-Line has you covered with the O-Ring Replacement Kit (PRO635902) that includes all necessary items needed to rebuild 2 shocks.

Did you break a plastic part on your shocks? Pro-Line has you covered with the Replacement Plastics (PRO635903) kit that includes all the plastics for 2 shocks.

Whether you are looking for the best set up for your local track or bashing around your back yard, these Pro-Line PowerStroke will assure you have the best performance and a great time!


  • High-Performance Shock Upgrade for ARRMA 3S and 4S Vehicles
  • 14mm Big Bore Aluminum Shock Bodies with Infinite Spring Pre-load Adjustment
  • Strong Machined Aluminum Shock Caps
  • Beefy 3.5mm Shock Shafts
  • True Dual-Rate Springs Included
  • Injection Molded, Super Durable Shock Shaft Guard and Shock Ends
  • Dual O-ring Seals and Upper and Lower Shock Shaft Guides
  • Pre-assembled Just Add Oil!


  • Extended Length: 3.98 in. (101.0 mm) for 3S (4.17 in. (106.0 mm) for 4S)
  • Collapsed Length: 2.8 in. (71.0 mm) for 3S (2.99 in. (76.0 mm) for 4S)


  • Pre-assembled Front PowerStroke Shocks (2 pcs)
  • Longer Shock Ends for the 4S Vehicles

Fits: Senton 3S Front, Typhon 3S Front, Granite 3S Front, Kraton 4S Front, Outcast 4S Front


  • Arrma Granite 3S BLX
  • Arrma Kraton 4S BLX
  • Arrma Outcast 4S BLX
  • Arrma Senton 3S BLX
  • Arrma Typhon 3S BLX