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JL: 9550 VSS Twin-Tube Shock – Front (2.5-3" Lift)

SKU 1556300
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This item ships for free! (Continental U.S. only)

Designed specifically for the JL Wrangler/Unlimited, TeraFlex 9550 VSS (Vehicle Specific Shocks) Twin-Tube Shocks are engineered, valved, and tuned for extreme off-road performance while retaining a smooth highway ride. Additionally, a proprietary inhouse velocity valve is tuned to react in sync with TeraFlex suspension systems and lift kits making them the perfect upgrade for your lifted Jeep.

The twin-tube design, oversized external tube with e-dipped finish, triple-chrome plated rod with oil block and seal, internal travel stop limiter, premium quality rubber bushings, and Jeep specific mounting contributes to the 9550 VSS Twin-Tube Shock’s performance, durability, and comfort.


• JL Wrangler (2-door)

• JL Wrangler Unlimited (4-door)

• 2.5-3” Lift


• Front 9550 VSS Twin-Tube Shock

Features & Benefits:

• JL specific mounting (Front: eyelet/eyelet; Rear: eyelet/eyelet)

• Robust and rugged twin-tube design is geared toward hardcore off-road abuse

• HD shock canister provides strong protection from damage

• Outer tube protects inner tube from damage – a dent in the outer tube won’t affect the shock’s function

• Twin-tube design provides longer stroke travel than monotube shocks

• Induction-hardened, triple-chrome plated rod provides strength

• Large diameter piston lowers internal operating temperatures

• Velocity valve tuned to react perfectly w/ TeraFlex suspensions

• Oil block and seal keep all internal fluids contained and sealed

• Travel limiter minimizes the impact of over-compression

• Double-welded shock eyelets for support and reinforcement

• Premium quality rubber bushings

• Durable black e-dipped finish resists salt and other corrosives

• Limited lifetime warranty


• Bump stop configuration varies depending on shock absorber collapsed length, tire size, and fenders – See instructions for proper configuration for your application.

• May require 2” Bump Stop Strike Pad Extension Kit (# 1959500) and/or 0.5” Bump Stop Strike Pad Shim Kit(s) (# 1959300).

Install Time: 1 Hour (All 4)


• 0-2” Lift – All 4 (# 1545000)

• 0-2” Lift – Front (# 1556100)

• 0-2” Lift – Rear (# 1556200)

• 2.5-3"" Lift – All 4 (# 1545250)

• 2.5-3"" Lift – Front (# 1556300)

• 2.5-3"" Lift – Rear (# 1556400)

• 3.5-4.5"" Lift – All 4 (# 1545350)

• 3.5-4.5"" Lift – Front (# 1556500)

• 3.5-4.5"" Lift – Rear (# 1556600)

Weight:  6.0 lbs

Vehicle Type:
JL Wrangler
JLU Wrangler Unlimited

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