Results
| Type: ATV/UTV | |
| Year: 1998 | |
| Brand: POLARIS | |
| Model: 400 XPLORER/SPORT | |
| Piston: NA-50002 |  |
| Application Notes: (TWO STROKE) DUAL RING |
|
| Piston Size: 82.94 mm | |
| Piston Ring: NA-50002R |  |
| Oil Seal Kit: NA-09691 |  |
| Top-End Gasket Kit: NA-50002T |  |
| Complete Gasket Kit: NA-50002F |  |
| Top-End Repair Kit: NA-50002K |  |
| Needle Bearing: 09-B002-1 (View All Fittings) |
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| Connecting Rod: RA-50003 (View All Fittings) |
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Oversizes Available: |
|
| Part Number: NA-50002-2 |  |
| Piston Size: 83.44 mm | |
| Oversize: +0.5 mm | |
| Piston Ring: NA-50002-2R | |
| Top-End Gasket Kit: NA-50002T | |
| Complete Gasket Kit: NA-50002F | |
| Top-End Repair Kit: NA-50002-2K |  |
| Needle Bearing: 09-B002-1 | |
| Bearing Size (mm): 18X23X23.8 | |
| Needle Bearing: 09-B002-1 (View All Fittings) |
|
| Part Number: NA-50002-4 |  |
| Piston Size: 83.94 mm | |
| Oversize: +1 mm | |
| Piston Ring: NA-50002-4R | |
| Top-End Gasket Kit: NA-50002T | |
| Complete Gasket Kit: NA-50002F | |
| Top-End Repair Kit: NA-50002-4K | |
| Needle Bearing: 09-B002-1 | |
| Bearing Size (mm): 18X23X23.8 | |
| Needle Bearing: 09-B002-1 (View All Fittings) |
|
| Part Number: NA-50002-6 |  |
| Piston Size: 84.44 mm | |
| Oversize: +1.5 mm | |
| Piston Ring: NA-50002-6R | |
| Top-End Gasket Kit: NA-50002T | |
| Complete Gasket Kit: NA-50002F | |
| Top-End Repair Kit: NA-50002-6K | |
| Needle Bearing: 09-B002-1 | |
| Bearing Size (mm): 18X23X23.8 | |
| Needle Bearing: 09-B002-1 (View All Fittings) |
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