Sale

ARP - Automotive Racing Products

ARP Polaris RZR Head And Main Stud Kit

In Stock and Ready to Ship

SKU

ARP 288-4701/188-5401

ARP Polaris RZR Head And Main Stud Kit

ARP 188-5401 Polaris Razor 900cc 1000cc main stud

Polaris RZR 1000 and RZR 900 ARP Main Stud Kit And Head Stud Kit

NOTE: KLM Performance offers you the ARP 288-4701 Polaris RZR Head Stud Kit and the ARP 288-4701 Polaris RZR Head Stud Kit as a single purchase kit. This ARP 288-4701/188-540 kit is available for immediate shipment.  KLM Performance will provide you with the tracking number for all open orders upon shipment.  This is the ARP kit you need to keep both the Upper and Lower end of your engine together. With the installation of the ARP Polaris Head Stud and Main Stud Kit, you will be able to ensure that the engine stays together and is ready for the next modification.

This ARP Head Stud Kit and Main Stud Kit works on the following models:

  • 2022 Polaris RZR XP 1000
  • 2021 Polaris RZR XP 1000
  • 2020 Polaris RZR XP 1000
  • 2019 Polaris RZR XP 1000
  • 2018 Polaris RZR XP 1000
  • 2017 Polaris RZR XP 1000
  • 2016 Polaris RZR XP 1000
  • 2015 Polaris RZR XP 1000
  • 2014 Polaris RZR XP 1000
  • 2017 Polaris RZR 900
  • 2016 Polaris RZR 900
  • 2015 Polaris RZR 900
  • 2014 Polaris RZR 900

ARP 188-5401 Polaris Razor Main Stud Kit attributes:

  • Manufactured to exacting tolerances.
  • Main Studs Protects the cylinder block threads.
  • High Performance Main Studs are thread rolled after heat-treat.
  • The studs have ten times better fatigue strength than the OEM studs.
  • Provides a more consistent clamping force that compensates for head gasket compression when the cylinder heads are installed.
  • Helps prevent blown head gaskets, and assures optimum engine sealing!
  • The installation of this Head Stud Kit is highly recommended when increasing the power lower of your Polaris RZR UTV.
  • Replacing your OEM bolts with this high quality main stud kit will eliminate main cap walk and fretting.
  • Constructed from premium quality heat-treated ARP8740 Chromoly steel.
  • This ARP Product Is Currently On National Back Order Until June 16th. Order will be fulfilled as soon as the product is released from production.

ARP 188-5401 Polaris Razor Main Stud Kit attributes:

  • Manufactured to exacting tolerances.
  • Main Studs Protects the cylinder block threads.
  • High Performance Main Studs are thread rolled after heat-treat.
  • The studs have ten times better fatigue strength than the OEM studs.
  • Provides a more consistent clamping force that compensates for head gasket compression when the cylinder heads are installed.
  • Helps prevent blown head gaskets, and assures optimum engine sealing!
  • The installation of this Head Stud Kit is highly recommended when increasing the power lower of your Polaris RZR UTV.
  • Replacing your OEM bolts with this high quality main stud kit will eliminate main cap walk and fretting.
  • Constructed from premium quality heat-treated ARP8740 Chromoly steel.
  • This ARP Product Is Currently On National Back Order Until June 16th. Order will be fulfilled as soon as the product is released from production.

You won't find a better-quality main stud and head studkit on the market from any other source. Look for ARP stamped on each stud as your assurance of quality. Automotive Racing Products manufacturers the best Polaris UTV main stud kit and head stud kit on the market. ARP main studs, head studs, and fasteners are used by professional engine builders in all forms of racing to use the ARP Main Studs and Fasteners to ensure the maximum performance of your engine.

ARP 188-5401 Polaris RZR 900cc and 1000cc Razor main stud kit are MADE IN THE USA!

  • Engine: 1000 CC | 900 CC
  • Power Levels: Stock To Highly Modified RZR 1000 | RZR 900 } RZR 800 | RZR4 1000 | RS1 engines.
  • Item Number: ARP 288-4701 188-5401
  • Make: Polaris
  • Model: RZR 1000 | RZR 900 } RZR 800 | RZR4 1000 | RS1
  • Year: 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 } 2022
  • Manufacturer Part No: ARP 288-4701/188-5401
  • Product Application: 2014 to 2022 Polaris RZR 1000, RZR 900, RZR XP900, RZR 800, RZR4 1000, and RS1 engines.
  • Height: 4
  • Width: 10
  • Brand: Automotive Racing Products - ARP
  • FAQ: Do I need to install an ARP Main Stud Kit and Head Stud Kit in my Polaris Razor Motor?
    The ARP Polaris RZR Head And Main Stud Kit are designed to keep both the lower end and upper end of the motor together. If you have modified the motor and increased its power level then we at KLM Performance strongly recommend you install this engine kit. The ARP main studs are designed to hold down the main bearing caps which secure the crankshaft in your engine block. The ARP main studs dramatically reduce the main cap walking and fretting. These ARP main stud kits are designed to keep the crankshaft securely locked in place within your motor. Using the proper fasteners to complete this job will help ensure a trouble-free life for your high performance engine. Why you should use ARP main studs over bolts? The ARP Main Studs provide more accurate torque readings because main studs do not twist into the engine block. The ARP Main Studs produce clamping forces that are on one axis. The ARP Polaris Main Stud Kit produces less force exerted on the block threads and contributes to improved engine block life. The use of the ARP precision-made main stud allows for easier engine assembly and provides Main Bolts to ensure the proper aliment of the main caps.
  • Part Number: 188-5401
  • Manufacturer: ARP
  • Product NotePlease Note This Product Supply is limited to the current inventory on hand.