RZR XP 4 1000 Dual Rate Spring Kit (Fox Live Valve) | ZBroz Racing
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2018-2021 Polaris RZR XP 4 1000 4-Seat Stage 1 Dual Rate Spring Kit for Fox Live Valve shocks helps correct sag, bottoming, body roll, and lost ride height. This ZBroz Racing spring kit supports added cargo, passengers, tools, spare tires, and accessories for dune, desert, trail, and loaded riding.
Key Features
- Stage 1 Dual Rate Spring Kit for Polaris RZR XP 4 1000
- Built for 4-seat Fox Live Valve shock-package applications
- Helps restore ride height and loaded control
- Part Number: K30-PL1005-4
Built To Solve
- Spring sag from cargo, passengers, tools, spare tires, and accessories
- Bottoming in whoops, dunes, chop, G-outs, and rough trails
- Body roll, lost ride height, rear bucking, and poor loaded control
Best For
- 2018-2021 Polaris RZR XP 4 1000 4-seat owners with Fox Live Valve shocks
- Dune, desert, trail, and loaded-touring riders
Specifications
- Product Type: Stage 1 Dual Rate Spring Kit
- Vehicle Platform: Polaris RZR XP 4 1000
- Seat Configuration: 4-Seat
- Shock Package: Fox Live Valve
- Model Years: 2018-2021
- Part Number: K30-PL1005-4
Fitment
- 2018-2021 Polaris RZR XP 4 1000 4-Seat with Fox Live Valve shocks
This kit is shock-package specific. Do not use it on unlisted seat-count, year, shock-package, or swapped-suspension applications unless fitment is verified.
FAQ
Will this fit my RZR XP 4 1000?
Yes. It fits 2018-2021 Polaris RZR XP 4 1000 4-seat applications with Fox Live Valve shocks.
What does this kit improve?
It helps reduce sag, bottoming, body roll, rear bucking, and lost ride height while improving loaded control.
Is this for Fox Live Valve shocks?
Yes. It is shock-package specific for Fox Live Valve shocks.
Does this replace the shocks?
No. It upgrades the springs only; shocks are not included.
Is this for the 4-seat configuration?
Yes. This SKU is for the 4-seat configuration.
Why ZBroz Racing
ZBroz Racing builds UTV spring kits around real trail, dune, desert, cargo, passenger, and accessory loads.
Dial In Your RZR XP 4 1000 Suspension
Order this Fox Live Valve spring kit after confirming year range, seat count, and shock package.
