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In stock · Free Shipping
NICHE MK1011903 84.5mm Flat Cast Piston Kit for Yamaha 450 Models
$110.93
In stock
✓ Free Shipping
NICHE MK1011903 piston gasket and spark plug kit featuring an 84.5mm flat cast piston with AC8A material and tin-plated surface coating.
Price shown is the online purchase price. Free shipping · 30-day return policy
BrandNICHE
MPN / Part NumberMK1011903
OEM / OE Number5ND-11631-00-00
Part TypePiston gasket and spark plug kit
Product Description
The NICHE MK1011903 kit is designed for specified Yamaha 450 models and includes a flat cast piston with an 84.5mm bore. The piston is made from AC8A material and features a tin-plated surface coating. Compatible OEM numbers and fitments are listed below.
Product Specifications
BrandNICHE
ManufacturerMishon Inc
Manufacturer Part NumberMK1011903
Item Weight1.1 pounds
ModelRhino 450,Kodiak 450,Wolverine 450,Grizzly 450
Product Dimensions11.5 x 8.5 x 6.5 inches
Item model numberMK1011903
ExteriorPolished
OEM Part Number5ND-11631-00-00, 5ND-11631-00-YX
Safety RatingDOT Certified
Explicit Manufacturer Part NumberMK1011903
Explicit OE/OEM Part Numbers5ND-11631-00-00, 5ND-11631-00-YX, Yamaha
Bore84.5 mm
Piston materialAC8A
Piston constructionCast
Piston typeFlat
Surface coatingTin plating
Exterior finishPolished
Motorcycle Compatibility
| Year | Make | Model | Power / Engine | Variant |
|---|---|---|---|---|
| 2003 | Yamaha | Kodiak 450 YFM450FA | ||
| 2004 | Yamaha | Kodiak 450 YFM450FA | ||
| 2005 | Yamaha | Kodiak 450 YFM450FA | ||
| 2006 | Yamaha | Kodiak 450 YFM450FA | ||
| 2006 | Yamaha | Rhino 450 YXR450 | ||
| 2006 | Yamaha | Wolverine 450 YFM450FX | ||
| 2007 | Yamaha | Grizzly 450 YFM450 | ||
| 2007 | Yamaha | Rhino 450 YXR450 | ||
| 2007 | Yamaha | Wolverine 450 YFM450FX | ||
| 2008 | Yamaha | Grizzly 450 YFM450 | ||
| 2008 | Yamaha | Rhino 450 YXR450 | ||
| 2008 | Yamaha | Wolverine 450 YFM450FX | ||
| 2009 | Yamaha | Grizzly 450 YFM450 | ||
| 2009 | Yamaha | Rhino 450 YXR450 | ||
| 2009 | Yamaha | Wolverine 450 YFM450FX | ||
| 2010 | Yamaha | Grizzly 450 YFM450 | ||
| 2010 | Yamaha | Wolverine 450 YFM450FX | ||
| 2011 | Yamaha | Grizzly 450 YFM450 | ||
| 2012 | Yamaha | Grizzly 450 YFM450 | ||
| 2013 | Yamaha | Grizzly 450 YFM450 | ||
| 2014 | Yamaha | Grizzly 450 YFM450 |
Always compare the part number, dimensions, specifications, and compatibility details with your original part before ordering.
