ARP

ARP Main Stud Kit Chromoly 12 Point Nuts for Polaris RZR 900cc 1000cc

Part # 188-5401 SKU ARP188-5401

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$153.99
In stock, ships from a US warehouse
SKU: ARP188-5401
UPC: 672036044565
Width: 4.00 (in)
Height: 9.00 (in)
Depth: 2.00 (in)
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Free, US only. Arrives in 2–4 days.
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60-day free returns. Wrong fit? Our team is here 24/7. Details
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Highlights

Assembly lubricant
Included
Head/nut style
12 Point
Item weight
2.10 lb
Mains
2-Bolt
Material
Chromoly Steel (8740)
Prop 65 warning
Warning applies
Thread sizes
10 mm x 1.25 (Qty 8), 8 mm x 1.25 (Qty 4 total)
Type
Main Stud Kit
Washers included
Yes

Description

ARP Main Stud Kit Chromoly 12 Point Nuts for Polaris RZR 900cc 1000cc

The ARP Main Stud Kit is engineered specifically for high-performance applications in Polaris RZR models, particularly the 900cc and 1000cc engines. This kit is an essential upgrade for those looking to enhance their engine’s integrity and performance under extreme conditions. Constructed from premium chromoly steel, these studs offer superior strength and durability compared to factory bolts, making them suitable for both racing enthusiasts and off-road adventurers.

One of the primary functions of the ARP Main Stud Kit is to secure the engine's main bearing caps effectively. By providing a more consistent and evenly distributed clamping force, these studs minimize the risk of warping and help maintain proper alignment under high-stress scenarios. This is crucial for ensuring the engine operates efficiently and reliably, especially during high-torque situations that can lead to mechanical failure with inferior fasteners.

The installation of this stud kit not only supports enhanced performance but also promotes improved longevity of the engine components. By preventing cap movement and reducing the likelihood of main bearing wear, users can experience less engine vibration and a smoother overall operation. This enhancement makes the ARP Main Stud Kit a worthwhile investment for anyone looking to boost the performance and durability of their Polaris RZR.

FITMENT:

This ARP Main Stud Kit is compatible with Polaris RZR models equipped with 900cc and 1000cc engines. It is designed to fit seamlessly, ensuring a straightforward installation process for users, whether they are experienced mechanics or DIY enthusiasts.

Key Features & Benefits

  • Constructed from high-quality chromoly steel for exceptional strength and resistance to fatigue.
  • 12-point nuts provide a larger surface area for better torque handling and easier installation.
  • Enhances engine integrity by distributing clamping forces evenly across main bearing caps.
  • Minimizes the risk of warping and mechanical failure under extreme conditions.
  • Supports improved longevity and performance of engine components, resulting in less vibration and smoother operation.

Specifications

Identification
BrandARP
Part number188-5401
SKUARP188-5401
UPC672036044565
Dimensions and weight
Dimensions (W × H × D)4.00 × 9.00 × 2.00 in
Material and finish
FinishBlack Oxide
MaterialChromoly Steel (8740)
Series and warranty
Details
Assembly lubricantIncluded
Head/nut style12 Point
IncludesMain Studs, 12 Point Nuts, Washers, Assembly Lubricant
Item weight2.10 lb
Mains2-Bolt
Prop 65 warningWarning applies
Thread sizes10 mm x 1.25 (Qty 8), 8 mm x 1.25 (Qty 4 total)
TypeMain Stud Kit
Washers includedYes

Shipping and returns

Shipping. Free on every order, US only. Orders arrive in 2–4 days.

Returns. 60-day free returns, except in extreme cases.

Support. Our team is available 24/7 for fitment mismatches or any other reason.

Warranty. Full manufacturer guarantee.

ARP Main Stud Kit Chromoly 12 Point Nuts for Polaris RZR 900cc 1000cc
ARP Main Stud Kit Chromoly 12 Point Nuts for Polaris RZR 900cc 1000cc
$153.99
In stock · free shipping

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