WSM Piston Kit For Mercury/Mariner/Sea-Doo 105 - 210 / 2500 90-05 Starboard .020 Over NOTES: This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from ...WSM Piston Kit For Mercury/Mariner/Sea-Doo 105 - 210 / 2500 90-05 Starboard .020 Over NOTES: This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading materials using up-to-date equipment, it ensures everlasting reliability and enduring value.
This product is distinguished by total quality assurance, unsurpassed by anybody else. Description: Competitively priced forged pistons Coated with MOS2 for high performance and heat absorption Ported to match WSM Banshee sleeves Four piston categories from standard, big bore, 5mm long rod and big bore with 5mm long rod Piston pin is 5mm higher on long rod pistons to accommodate long rod Brand: WSM Part Number: 100-20-05SK Fitment: 1990-2000 Mercury 6 Cyl 3.125 Bore 2L 135 1990-2005 Mercury 6 Cyl 3.125 Bore 2L 150 1990-1999 Mercury 6 Cyl 3.375 Chrome Bore 2.4L 175 1990-1992 Mercury 6 Cyl 3.375 Steel Bore 2.4L XR-4 150 1991-1992 Mercury 6 Cyl 3.375 Steel Bore 2.4L XR-4 175 1991-2005 Mercury 6 Cyl 3.501 Bore 2.5L 200 1992-2001 Mercury 6 Cyl 3.501 Bore 2.5L EFI 150 1990-2001 Mercury 6 Cyl 3.501 Bore 2.5L EFI 175 1990-2001 Mercury 6 Cyl 3.501 Bore 2.5L EFI 200 1992-1999 Mercury 6 Cyl 3.501 Bore 2.5L Jet 105 1992-2005 Mercury 6 Cyl 3.501 Bore 2.5L Jet 140 1994-1998 Mercury 6 Cyl 3.501 Bore 2.5L Pro Max 150 1994-1999 Mercury 6 Cyl 3.501 Bore 2.5L Pro Max 200 1997-2001 Mercury 6 Cyl 3.501 Bore 2.5L Sport Jet 175 2000-2001 Mercury 6 Cyl 3.501 Bore 2.5L Sport Jet 210 1992-1998 Mercury 6 Cyl 3.501 Bore 2.5L XR6 150 2000-2004 Sea-Doo Challenger 210 2500 2000-2004 Sea-Doo Challenger 240 EFI 2500 2000-2004 Sea-Doo Islandia 240 2500 2000 Sea-Doo Speedster 210 2500 2000-2004 Sea-Doo Speedster 240 2500 2000 Sea-Doo Sportster 210 2500 2001-2002 Sea-Doo Utopia 210 2500 2001-2005 Sea-Doo Utopia 240 EFI 2500 2002 Sea-Doo X-20 2500 Note: Image is for reference only, actual product may vary slightly.