Polaris RZR XP Turbo 4 Seater Tender Spring Kit (Walker Evans Shocks)

Tender spring upgrade for your 4 Seater Polaris RZR XP Turbo.

Upgrade the tender springs on your 4 Seater Polaris RZR XP Turbo for Walker Evans shocks with All Thingz UTV. This kit is intended to reduce harshness over uneven terrain while retaining the main springs and shock assemblies. All Thingz UTV manufactures the springs in this kit.

What this kit offers

• Ride comfort: Springs intended to reduce harsh trail impacts with the correct setup for your vehicle.
• Keep your shock assemblies: This is a spring upgrade; replacement shocks are not included.
• Choose the package you need: Review the contents below before selecting a full or partial kit.

Vehicle fitment

Before ordering: Match the complete model name, seat count, and installed shocks. Double-check your selected spring color and package. Provide your model year, usual passenger/cargo load, and suspension modifications with your order.

What's included

Select an available raw or powder-coated finish. Powder coating is completed in-house at All Thingz UTV; some colors carry an additional charge.

What the tender spring does

The tender spring works with the main spring in the shock assembly. While both are free to compress, their combined spring rate is lower than either spring alone. This lets the spring stack respond differently through its travel. A tender spring that remains fully compressed at normal loaded ride height has little compression travel left to contribute; however, spring contact by itself is not proof of a defect. Evaluate ride height, load and the intended shock setup together.

This tender upgrade retains the main springs. A full dual-rate replacement changes both upper and lower springs. Neither package changes the shock absorber’s internal damping.

Installation overview and setup

Follow the Polaris service procedure for your exact model year and the instructions for your installed shocks. Professional installation is recommended. The video below is a general spring-installation overview.

1. Record the starting ride height on level ground and note the vehicle's normal operating load.
2. Safely raise and support the vehicle. Unload the suspension before preload adjustments and release spring tension with suitable equipment before removing retainers.
3. Install the springs supplied in your selected package using the applicable front and rear shock procedures. Retain the main springs. Torque removed fasteners to your exact model's specifications.
4. Lower the vehicle and move it forward and backward to settle the suspension before remeasuring.
5. Follow the shock manufacturer's adjustment limits. Make small changes with the suspension unloaded, then settle and remeasure. Keep left and right settings matched on each axle.

For settings specific to your kit and vehicle configuration, contact All Thingz UTV.

All Thingz UTV ride-height baseline

These figures are All Thingz UTV setup baselines for this RZR XP Turbo spring-kit application. They are not Polaris factory specifications or independently verified measurements for every vehicle configuration.

Measurement reference: Ground to the underside of the skid plate, on level ground with the suspension settled after moving forward and backward. Use consistent reference points when comparing measurements. Tire dimensions, pressure, passengers, accessories, and suspension setup affect the result. Listed tire sizes do not confirm tire fitment.

Spring installation video

General installation overview: This video demonstrates spring installation concepts. Hardware, procedures, and adjustments can differ by model year, shock package. Use the instructions for your exact setup.

Related spring-kit options

These are alternative applications or spring packages. Match the model, seat count, and shock package on each listing before ordering.

• RZR XP Turbo 4 Seater Tender Spring Kit (Fox Shocks)
• RZR XP Turbo 2 Seater Tender Spring Kit (Walker Evans Shocks)
• RZR XP Turbo 2 Seater Tender Spring Kit (Fox Shocks)
• RZR XP Turbo 4 Seater Dual Rate Spring Kit (Walker Evans Shocks)(2014+)