Rareelectrical Powerhead Rebuild Kit Compatible With Mercury 200 225 250Hp Proxs 300Hp Xs V6 3.0L 3.2L Dfi 2003-2018 Mariner 3.665" Bore Outboard 100-51-14 2-Stroke .040 Over 842986T03 Oversize 25Hp

MERCURY XS V6 3.2L 300HP (2006-2018): 300HP XS V6 3.2L DFI 2-Stroke 3.6265" Bore (2006-2018) MERCURY ProXS / OPTIMAX V6 3.0L 200-250HP (2003-2018): 200HP ProXS V6 3.0L DFI (2007-2018) 225HP ProXS/Optimax V6 3.0L DFI (2007-2018) 250HP ProXS/Optimax V6 3.0L DFI (2003-2018) OEM PART NUMBERS: Piston: 842986T03 / 2720-842986T03 Mercury V6 3.0L/3.2L ProXS XS Powerhead Kit .040 Over: Direct replacement .040 over powerhead rebuild kit for 2003-2018 Mercury ProXS, Optimax, and XS V6 DFI 2-stroke engines. Covers 200-300HP. .040" oversize bore 3.665" pistons — maximum oversize for heavy cylinder wear. ADDITIONAL FITMENT DETAILS: Mariner DFI V6 3.0L/3.2L 200-300HP (All Applicable Years) ADDITIONAL CROSS-REFERENCES: Type: Powerhead Rebuild Kit Oversize: .040 Over Standard Bore: 3.6265" Finished Bore: 3.665" Configuration: V6 2-Stroke DFI Fuel Delivery: DFI / Optimax / ProXS / XS Direct Injection Kit Includes: 6 Pistons w/Rings, Pins, Clips, Gasket Kit, Bearings, Rod Bolts Condition: New ⚠️ IMPORTANT: Verify OEM part number before ordering to ensure proper fitment.

• Compatible with Mercury,Mariner. Please verify your OEM part number from your original unit to help ensure fitment.
• Replaces: Oem Part Numbers: / Mercury Piston: 842986T03 / 2720-842986T03 / Specifications: / Type: Powerhead Rebuild Kit / Oversize: .040 Over / Standard Bore: 3.6265" / Finished Bore: 3.665" / Displacement: 3.0L (Proxs/Optimax) / 3.2L (Xs 300Hp) / Configuration: V6 2-Stroke Dfi / Fuel Delivery: Dfi / Optimax / Proxs / Xs Direct Injection / Kit Includes: 6 Pistons W/Rings, Pins, Clips, Gasket Kit, Bearings, Rod Bolts / Condition: New / Mercury / Mariner
• Applications: Mercury Proxs V6 3.0L 2-Stroke Dfi — 200Hp (2007-2018): / Mercury 200Hp Proxs V6 3.0L Dfi 2-Stroke 3.6265" Std Bore (2007-2018) / Mercury Proxs / Optimax V6 3.0L 2-Stroke Dfi — 225Hp: / Mercury 225Hp Proxs V6 3.0L Dfi 2-Stroke (2007-2018) / Mercury 225Hp Optimax V6 3.0L Dfi 2-Stroke (2008-2010) / Mercury Proxs / Optimax V6 3.0L 2-Stroke Dfi — 250Hp: / Mercury 250Hp Proxs V6 3.0L Dfi 2-Stroke (2008-2018) / Mercury 250Hp Optimax V6 3.0L Dfi 2-Stroke (2003-2014)
• Applications: 2-Stroke (2003-2014) / / Mercury Xs V6 3.2L 2-Stroke Dfi — 300Hp: / Mercury 300Hp Xs V6 3.2L Dfi 2-Stroke 3.6265" Std Bore (2006-2018) / / Mariner Dfi V6 3.0L / 3.2L 2-Stroke: / Mariner Dfi V6 3.0L/3.2L 200-300Hp (All Applicable Years) / ...
• Powerhead Rebuild Kit Source: Aftermarket