Polaris XP Turbo (16-up) / XP 1000 (14-up) ARP Case Stud Kit
***NOTE: Must have linebored main journals and oversize King main bearings (BC4900) to use these case studs otherwise housing bore distortion will occur and crankshaft will not rotate.***
If using on a stock RZR crankcase, recommend AR8791 case bolts.
Made from ARP2000 material and rated to 220,000 psi, ARP case stud kits not only offer superior clamp loads over stock, torque to yield case bolts, they provide proper alignment of the both case halves with more accurate and consistent torque loading. Bolts will actually twist while torqueing to proper spec, greatly reducing their ability to hold true.
All Precision ATV engines are built to order and subject to current production schedules. Lead times may vary based on existing orders, parts availability, and machining requirements. Estimated completion dates are not guaranteed. Please contact Precision ATV for current lead times before ordering if you require your engine by a specific date.
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Talk to our engine team before you order. We’ll help match the engine, part, or tune to your application.
All Precision ATV engines are built to order and are subject to current production schedules and order volume. Build times may vary based on parts availability, machining requirements, and existing orders. Estimated completion dates are not guaranteed. Please contact us for current lead times if you require your engine by a specific date.