Ready to push your Polaris 570cc engine to its limits? This Kibblewhite Head Stud Kit Heavy Duty Aftermarket is the ultimate upgrade to prevent head gasket issues and ensure unparalleled reliability! Designed to meet proof-stress and maximize clamping force, these studs are a critical component for maintaining a tight, long-lasting seal, especially in high-performance or modified engines. If you demand a stud that meets and exceeds your stock-replacement of high-performance needs, look no further. This kit provides the strength and durability your Polaris engine requires for consistent, powerful operation.
This Kibblewhite Black Diamond Cylinder Stud Kit is engineered for extreme durability and precision. Studs are crafted from 180,000 PSI yield strength, fine grain, heat treated, aircraft grade alloy steel. The threads are rolled, which creates the toughest and strongest thread possible, enhancing fatigue resistance. The entire body of the stud is then centerless ground, a process that removes notch sensitivity, further increasing strength. For superior corrosion resistance and appearance, all studs, nuts, and washers are black oxide treated. KPMIĀ® nuts are single point machined from high tensile strength Aircraft Alloy Steel, heat treated to create hard, wear-resistant working surfaces while retaining a ductile core to prevent cracking. All components ensure correct fit and torque, making them Far better than OEM head bolts for your Polaris 570. Proudly MADE IN USA!
This Kibblewhite Head Stud Kit is engineered for precise fitment and seamless integration across ALL POLARIS 570cc MODELS AND YEARS! This kit includes studs, nuts, and washers to replace the OEM bolt, ensuring a direct and straightforward installation. It is compatible with Polaris Ranger⢠/ RZR⢠/ Sportsman⢠570's from 2014-2025, Polaris ACE⢠570's from 2016-2019, and Polaris RZR⢠570's from 2012-2013, covering a comprehensive range of 570cc models up to 2025. This stud kit is designed to maximize clamping force, ensuring a tighter, longer-lasting seal ā essential for both stock and modified engines.
A: Kibblewhite studs are made from 180,000 PSI heat-treated aircraft alloy steel with rolled threads, making them exceptionally strong and resistant to fatigue. Their centerless ground body and black oxide treatment enhance durability and corrosion resistance, far surpassing OEM head bolts in strength and reliability.
A: This kit is compatible with ALL Polaris 570cc models from 2012 to 2025. This includes Polaris Ranger/RZR/Sportsman 570's (2014-2025), Polaris ACE 570's (2016-2019), and Polaris RZR 570's (2012-2013), providing a wide range of fitment.
A: Yes, this Kibblewhite Head Stud Kit is designed to meet and exceed both stock-replacement and high-performance needs. It's a heavy-duty aftermarket upgrade that is ideal for all applications, from factory engines to big bore, high compression, and heavily modified engines, ensuring maximum clamping force and head gasket integrity.
A: This kit includes a complete set of Kibblewhite Black Diamond Cylinder Studs (made from 180,000 PSI aircraft alloy steel), corresponding 12-point Kibblewhite head nuts (machined from high tensile strength alloy), and robust washers, all black oxide treated for enhanced corrosion resistance.
At BPRATV, our promise is unwavering: The Best Parts. The Best Performance. The Best Price. This Kibblewhite Head Stud Kit exemplifies our dedication to providing high-quality, essential components that guarantee your machine's longevity and peak performance. We share your passion for riding and are committed to ensuring your Polaris runs flawlessly, whether you're dominating the trails or tackling tough terrain. Trust BPRATV to deliver the parts you need to keep your Polaris performing its best, every single time.
Upgrade your Polaris 570 today & ensure lasting engine reliability! š
BPRATV - The Best Parts. The Best Performance. The Best Price.
Ā© BPRATV LLC
Related parts, upgrades, and performance accessories frequently purchased by riders like you.
Professional installation by a qualified technician is recommended for best results.
If you have questions about this item or your order, our customer support team is always happy to help.
BPRATV: Over 20 Years of Excellence in Parts & Service
Upland, CA | Monday - Friday, 7 am - 4 pm PST
We ship worldwide Monday through Friday | ¡Hablamos Español!
Notice Regarding Photos: Product photos used in our listings are for example only to show item quality, components, and visual reference. You will receive the correct quantity, size, and fitment for the specific kit listed. Exact brands, finishes, packaging, or small components may vary when equivalent-quality parts are used. Please read the full product description for exact details before purchasing.
Bearing Notice: In some cases, you may receive sealed bearings. If your application requires an open bearing, the seals can be removed when appropriate for the application.
Emissions & Race Use Only: Some products may be exempt from emission standards and requirements under 40 C.F.R. § 1051.620 and/or applicable California law. Certain parts are sold only for use with EPA-certified, purpose-built, nonroad vehicles used solely for closed-course, nonroad competition/racing. Installation may void the vehicle manufacturer's warranty and/or may be illegal in some locations. Buyer is responsible for confirming legal use in their application and location.
Warranty & Liability: Due to the nature of high-performance and racing applications, components may be sold without express or implied warranty of merchantability or fitness for a specific purpose except where specifically stated. BPRATV LLC shall not be liable for special, incidental, or consequential damages including loss of property, equipment, profits, or revenue resulting from sale, installation, or use of these parts. High-performance parts are not DIY items; work should be performed by a qualified, experienced mechanic.
Returns: Returns are accepted within 30 days for eligible items that are 100% complete, brand new, unused, uninstalled, and in original packaging. Items that have been installed, prepped, lubricated, sealed, modified, or used are not eligible. For warranty consideration, parts must be sent back for physical inspection. We do not warranty based on photos, emails, or third-party assessments.
Specialty Warranties: Certain specialty items, such as Cub cylinders or titanium fasteners, may have separate warranty terms. Any warranty does not cover improper tuning, installation, maintenance, or misuse.
Interchangeable Parts: Some kits may include interchangeable components or equivalent-quality substitutions to prevent backorder delays. Prices, included items, and listings are subject to change without notice.
Customer Satisfaction: If you experience any issue with your order, please contact us through eBay Messages before leaving feedback. Our team is committed to resolving any concerns quickly and professionally.
© BPRATV LLC