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Pro R ARP 2000 Head Studs

Pro R ARP 625 Custom Aged Head Studs

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EVP ARP head stud kit for Polaris RZR Pro R

EVP Head Stud Kits for Polaris RZR Pro R

DESCRIPTION

Reinforces RZR Pro R cylinder heads for high-power use. Improves clamp load and head/gasket alignment. Direct OEM-style replacement with increased thread engagement for better durability.

ARP 2000 FEATURES:

Strength-tested to 220,000 psi.
Made in the U.S.A.
Forged and heat-treated ARP 2000 material.
Additional thread engagement versus stock studs.
OEM-style design with improved strength and durability.

CUSTOM-AGED 625+ FEATURES:

Strength-tested to a minimum of 260,000 psi.
Made in the U.S.A.
Custom-Aged 625+ alloy offers superior fatigue life, tensile strength, and toughness (typical 8470 chromoly stud ≈ 170,000 psi).
Thread-rolled after heat treating for optimum fatigue strength.
Additional thread engagement versus stock studs.
OEM-style design with improved strength and durability.

FITMENT

2022+ Polaris RZR Pro R

INSTRUCTIONS

EVP HEAD TUDS FOR PRO R

Manufactured by Evolution Powersports. Official specs and resources: EvoPowersports.com.

Product Disclaimers | Installation Instructions | Terms and Conditions

From our customers

★★★★★
Top-notch service very knowledgeable highly recommended
Shannon Compton

★★★★★
Fare prices and they seem to want to help you. They go the extra mile
Dicly Nuttall

★★★★★
Large variety of parts for side by sides and friendly staff.
Ryan Simpson

★★★★★
Excellent selection of parts in stock. So much so that I broke a couple things driving like a dummy, and they had me back on the rocks in 1 day! Great service. Highly recommend. 10/10!!!
Allen Elmore

EVP Head Stud Kits for Polaris RZR Pro R

DESCRIPTION

FITMENT

INSTRUCTIONS

From our customers

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