WSM Piston Assembly - Yamaha - +.5 mm 010-872-05K

Name: WSM Piston Assembly - Yamaha - +.5 mm 010-872-05K
Brand: WSM
SKU: 09101988
Price: 151.13 USD
Availability: InStock

Part Number: 09101988

WSM

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SKU:: 09101988
UPC:: 865369144426
MPN:: 010-872-05K
Condition:: New
Availability:: Ships Same Business Day
Weight:: 0.61 LBS

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$151.13

Current Stock: 2

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Description
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Description

Peak engine performance depends on pistons that can withstand extreme combustion pressures while minimizing friction and heat loss. The WSM +.5mm piston assembly delivers OEM-matching quality with engineering refinements—including a proprietary MOS2 coating on the skirts and hardened ring grooves—that reduce parasitic losses and extend component life. This is a critical upgrade for engines pushed beyond stock parameters or those requiring precision replacement.

Each assembly arrives complete and ready to install, with one unit required per cylinder.

+.5mm oversize bore
MOS2-coated skirts
Heat-dissipating design
Hardened ring grooves
Improved E-clip design
Includes piston, rings, pin, clips
OEM-grade construction
Reduced friction and heat
One assembly per cylinder
Additional rings available separately
MPN: 010-872-05K

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Fitment

Fitment for WSM Piston Assembly - Yamaha - +.5 mm 010-872-05K

Part 09101988 fits the following machines

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Specs

BORE - OVERSIZE:	+0,50 MM
BORE - OVERSIZE METRIC:	+0.50 MM
PISTON MATERIAL:	ALUMINUM
RIDING STYLE:	WATERCRAFT
UNITS:	KIT
BORE SIZE METRIC:	75.90 MM
PRODUCT NAME:	PISTON KIT
MODEL:	ORIGINAL

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WSM Piston Assembly - Yamaha - +.5 mm 010-872-05K

WSM

Description

Fitment

Fitment for WSM Piston Assembly - Yamaha - +.5 mm 010-872-05K

Specs

0 Reviews

Fitment

Fitment for WSM Piston Assembly - Yamaha - +.5 mm 010-872-05K

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