Availability
POLARIS Engines & Components
Showing In Stock Items. Show All 266 Items.
Engine Fasteners, Pro Series Cylinder Head Stud Kits, Flanged 12-point, ARP2000, Black Oxide, Polaris, Kit
Part Number: ARP-288-4701
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Shims, 9.48mm Diameter, 1.20mm - 3.50mm Thickness, for use on Honda®, Arctic Cat, Kawasaki, Polaris, Suzuki, Yamaha, Kit
Part Number: HCP-HCSHIM02
Estimated Ship Date: Today
Estimated Ship Date: Today
Piston and Ring Kit, Forged Aluminum, 104.830mm Bore, Polaris, Kit
Part Number: WIS-4914M10483
Not Yet Reviewed
Estimated Ship Date: Feb 18, 2026 if ordered today
Estimated Ship Date: Feb 18, 2026 if ordered today
Piston and Ring Kit, High-Compression, Forged Aluminum, 93.000mm Bore, 12.50 to 1 Compression, Polaris, Kit
Part Number: VPX-23833B
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Namura Technologies Top-End Repair Kits for 2006-2007 OUTLAW 500, 2003-2007 PREDATOR 500 - NA-50005K
Namura Technologies Top-End Repair Kits for 2006-2007 OUTLAW 500, 2003-2007 PREDATOR 500 - NA-50005K
Repair Kit, Top End, 99.150mm Bore, 10.80 to 1 Compression Ratio, Polaris, Kit
Part Number: NTI-NA-50005K
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
main bearing MAIN BEARING & SEAL KIT MAIN BEARING & SEAL KIT
Part Number: HRI-K088
Not Yet Reviewed
Estimated Ship Date: Feb 5, 2026 if ordered today
Estimated Ship Date: Feb 5, 2026 if ordered today
Repair Kit, Top End, 93.47mm Bore, 10.20 to 1 Compression Ratio, Polaris, Kit
Part Number: NTI-NA-50004-6K
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
TOP END REPAIR KIT
Part Number: NTI-NA-50070-BK1
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Repair Kit, Top End, 79.960mm Bore, 10.20 to 1 Compression Ratio, Polaris, Kit
Part Number: NTI-NA-50080-BK
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Engine Piston, Polaris 90 Outlaw/Sportsman'07-14 10.5:1
Part Number: WIS-40122M04700
Not Yet Reviewed
Estimated Ship Date: Feb 18, 2026 if ordered today
Estimated Ship Date: Feb 18, 2026 if ordered today
Piston and Ring Kit, Forged Aluminum, 74.500mm Bore, Polaris, Kit
Part Number: WIS-PK1516
Not Yet Reviewed
Estimated Ship Date: Feb 18, 2026 if ordered today
Estimated Ship Date: Feb 18, 2026 if ordered today
Piston and Ring Kit, Forged Aluminum, 92.000mm Bore, Polaris, Kit
Part Number: WIS-4677M09200
Not Yet Reviewed
Estimated Ship Date: Feb 17, 2026 if ordered today
Estimated Ship Date: Feb 17, 2026 if ordered today
Piston and Ring Kit, Forged Aluminum, 85.000mm Bore, Polaris, Kit
Part Number: WIS-2459M08500
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Piston and Ring Kit, Forged Aluminum, 93.000mm Bore, Polaris, Kit
Part Number: WIS-4677M09300
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Engine Piston, Polaris 680 Indy Ultra '96-98 2623CD
Part Number: WIS-2366M06660
Not Yet Reviewed
Estimated Ship Date: Feb 17, 2026 if ordered today
Estimated Ship Date: Feb 17, 2026 if ordered today
Engine Piston, Polaris 900 Fusion/RMK/Switchback 3268KD
Part Number: WIS-2447M08300
Not Yet Reviewed
Estimated Ship Date: Feb 17, 2026 if ordered today
Estimated Ship Date: Feb 17, 2026 if ordered today
Piston and Ring Kit, Forged Aluminum, 83.250mm Bore, Polaris, Kit
Part Number: WIS-675M08325
Not Yet Reviewed
Estimated Ship Date: Feb 17, 2026 if ordered today
Estimated Ship Date: Feb 17, 2026 if ordered today
Piston and Ring Kit, Forged Aluminum, 84.500mm Bore, Polaris, Kit
Part Number: WIS-PK1110
Not Yet Reviewed
Estimated Ship Date: Feb 17, 2026 if ordered today
Estimated Ship Date: Feb 17, 2026 if ordered today
Piston and Ring Kit, Forged Aluminum, 93.000mm Bore, Polaris, Kit
Part Number: WIS-PK1654
Not Yet Reviewed
Estimated Ship Date: Feb 17, 2026 if ordered today
Estimated Ship Date: Feb 17, 2026 if ordered today
Cylinder Head TOP END REPAIR KIT TOP END REPAIR KIT
Part Number: NTI-NA-50019K
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Piston and Ring Kit, Forged Aluminum, 53.000mm Bore, Polaris, Kit
Part Number: WIS-839M05300
Not Yet Reviewed
Estimated Ship Date: Feb 17, 2026 if ordered today
Estimated Ship Date: Feb 17, 2026 if ordered today
Engine Piston, Plrs 488/500 Indy '86-06 ProLite 2854CD
Part Number: WIS-2345M07250
Not Yet Reviewed
Estimated Ship Date: Feb 17, 2026 if ordered today
Estimated Ship Date: Feb 17, 2026 if ordered today
Piston and Ring Kit, Forged Aluminum, 72.000mm Bore, Polaris, Kit
Part Number: WIS-536M07200
Not Yet Reviewed
Estimated Ship Date: Feb 18, 2026 if ordered today
Estimated Ship Date: Feb 18, 2026 if ordered today
VERTEX PISTON KIT
Part Number: VPX-23644A
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Engine Piston, Polaris 600 Indy '95-99 ProLite 2618CD
Part Number: WIS-2358M06650
Not Yet Reviewed
Estimated Ship Date: Feb 18, 2026 if ordered today
Estimated Ship Date: Feb 18, 2026 if ordered today
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