Elka | SKU: 90113

Elka 2003-2023 4Runner 2.5 Suspension Reservoirs (REARS ONLY)

Unfortunately, Elka 2003-2023 4Runner 2.5 Suspension Reservoirs (REARS ONLY) is only available to be shipped to customers in Canada. Sorry about that eh!
Please contact us and we will find a suitable substitute that we can ship to you.

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Delivery and Shipping

We're committed to getting your gear to you as quickly and safely as possible and do our best to ship all in-stock items within 2 business days of the order date.
Please review our full Shipping Policy for more details.

Please note, many of the high-quality, specialty products we sell are built-to-order by the manufacturer, meaning there is an additional wait time before the item is even shipped to us or directly to you.
For a list of current lead times by manufacturer, please visit our Manufacturer Lead Times page.

Description

SKU 90113 / 90390

Increase the off-road capabilities while improving the comfort and handling of your 4Runner

The 2.5 RESERVOIR shocks provide the optimal combination of:

Firm and stable handling for driving on desert and fire roads (sports car feeling);
Plush compliance while off-road driving over washboard;
Strong ramping effect for extra bottom-out protection over large dips and washes;
Maximum articulation and traction for rock climbing.

BENEFITS

High-performance off-road capabilities
Improved handling and comfort for casual driving
Better traction
Provides leveling capabilities for better weight distribution
Increased protection against bottoming-out

RIDE ENHANCEMENTS

Spring setup optimized for each setup
Better attenuation of vibration, leading to major noise reduction in the cabin (much less squeak and rattle)
Damping characteristics optimized for each truck and setup, providing a smoother ride
Increased comfort in both on road and off-road conditions, especially over washboard and square-edge impacts
More stable and more predictable handling
Reduced front-end diving when cornering or braking
Reduced rear-end bucking and lifting
Increased damping and spring rate for better handling when towing or loading truck

TECHNICAL FEATURES

Massive 2.5 in. (56mm) hard-anodized aluminum body for cooler operation
Big bore design with less restricted oil flow for increased responsiveness and less fading
Internal hydraulic valving optimized for each vehicle platform
Built from CNC-machined and forged aluminum parts, aluminum bodies and premium-quality internal components
External remote reservoir with low-friction floating piston (1:1 ratio vs. main piston) providing additional cooling
DOT high-flow reservoir hose
Heavy-duty 3/4 in. (19mm) induction-hardened shaft
Triple sealing system with dust wiper, high-pressure step-seal and premium quality o-ring
Direct, bolt-on replacement that uses stock shocks location
Proprietary ultra-low friction, light viscosity semi-synthetic oil blend, ultra-resistant to high operating temperature
Coilover models use Elka’s durable high-tensile alloy springs or Eibach springs (depending on model & configuration)
Fully rebuildable using affordable replacements parts and springs, multiple replacement valving shim stacks available

The 2.5 RESERVOIR model features an external reservoir with increased oil volume for cooler operating temperature, providing better performance and consistency. These shocks are a good performance upgrade over OEM shocks.

Stock Geometry:

This configuration is optimized for use with stock geometry or can be used with lift kits between 0 in. to 2 in. that use stock length shocks (with or without relocator brackets).

Ride height is not affected by the installation of these shocks.

Extended:

This configuration is optimized for use with stock geometry or can be used with lift kits between 2 in. to 3 in. that use stock length shocks (with or without relocator brackets).

Ride height is not affected by the installation of these shocks.

Package includes two (2) side-specific rear shocks

These stock length shocks are designed for NON-KDSS 4runners. Extended length shocks are compatible with NON-KDSS 4Runners and 4Runners with KDSS.

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