PROX 11.5813.000 Piston Kit with Gaskets - Polaris | Snow
PROX 11.5813.000 Piston Kit with Gaskets - Polaris | Snow is backordered and will ship as soon as it is back in stock.
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PROX 11.5813.000 Piston Kit with Gaskets - Polaris | Snow
Description
Description
This Prox replacement dual ring rebuild kit is designed for the specific Polaris applications listed below. Engineered with high-precision tooling to meet or exceed original factory tolerances.
Key Features
- Engineered with high-precision tooling to meet or exceed original factory tolerances.
- Features a full Molybdenum Disulfide (MoS2) skirt coating to ensure smooth engine break-in and prevent piston scuffing.
- Hard-anodized piston crown/dome protects the structure against excessive combustion heat and high detonation.
- Hard-anodized top ring grooves virtually eliminate ring micro-welding in extreme conditions.
- Outfitted with premium Japanese Riken rings for optimal heat transfer and precise oil ring sealing across cast iron, Nikasil, or composite bores.
- Piston kit includes the pistons, premium rings, heavy-duty wrist pins, circlips, and the small-end wrist pin needle bearing.
- Gaskets includes complete premium top-end gasket kit mirroring original equipment layouts for an airtight seal.
Specifications
- Brand: Prox
- Product: dual ring rebuild kit
- Riding style: Snow
- Engine Type: 2-Stroke
- Bore Size: 85.00 mm
- Displacement: 800 cc
- Piston Material: Hypereutectic Alloy, Cast
- Skirt Coating: Molybdenum Disulphite
- Style: Top End
- Cooling System: Liquid Cooled
- Part number: 11.5813.000
- Supplier SKU: 0910-6982
- Units: kit
Polaris Fitment
| Make | Years | Model | Details |
|---|---|---|---|
| Polaris | 2014–2016 | 800 INDY SP | |
| Polaris | 2013–2016 | 800 RMK Assault 155 | |
| Polaris | 2016 | 800 RMK Assault 155 3in. | |
| Polaris | 2013–2016 | 800 SwitchBack Assault 144 | |
| Polaris | 2013, 2015–2016 | RMK 800 Assault w/155" Track | w/155" Track |
| Polaris | 2014, 2016 | RMK 800 Assault 2.25" w/155" Track | |
| Polaris | 2016 | RMK 800 Assault 2.6" w/155" Track | |
| Polaris | 2013–2016 | SwitchBack 800 Assault | |
| Polaris | 2013, 2015–2016 | SwitchBack 800 Assault LE 2" w/144" Track | |
| Polaris | 2013–2015 | Pro-RMK 800 | |
| Polaris | 2013, 2015 | RMK 800 Assault LE 2.13" w/155" Track | |
| Polaris | 2013–2015 | RMK 800 Assault w/146" Track | w/146" Track |
| Polaris | 2013–2015 | RMK 800 Assault w/153" Track | w/153" Track |
| Polaris | 2014 | 800 RMK Assault 155 LE | |
| Polaris | 2013–2014 | 800 Rush PRO-R | |
| Polaris | 2013–2014 | 800 SwitchBack | |
| Polaris | 2014 | 800 SwitchBack Adventure | |
| Polaris | 2014 | 800 SwitchBack Assault LE | |
| Polaris | 2013–2014 | 800 SwitchBack PRO-R | |
| Polaris | 2014 | 800 SwitchBack PRO-R LE | |
| Polaris | 2013–2014 | SwitchBack 800 ES | |
| Polaris | 2013–2014 | SwitchBack 800 Pro-X 1.352 w/137" Track | |
| Polaris | 2013 | 800 Rush | |
| Polaris | 2013 | Rush 800 ES |
Please confirm fitment for your specific model year.
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