Mercury Mariner 135 150 175Hp Optimax Dfi V6 2.5L Powerhead Kit .040 Over Compatible With 1998-2018

OEM PART NUMBERS:
• Mercury/Mariner Piston — verify by engine serial number
• Mercury Gasket Kit — verify by engine serial number
• Rod Type: 600 Series Connecting Rods

SPECIFICATIONS:
• Type: Powerhead Rebuild Kit
• Oversize: .040 Over
• Standard Bore: 3.501"
• Finished Bore: 3.541"
• Displacement: 2.5L (2,507cc / 153 cu in)
• Configuration: V6 2-Stroke
• Fuel Delivery: DFI / Optimax Direct Injection
• Head Type: O-Ring Cylinder Heads
• Rod Type: 600 Series Connecting Rods
• Kit Includes: 6 Pistons w/Rings, Pins, Clips, Gasket Kit w/Crank Seals, Bearings, Rod Bolts
• Condition: New

MERCURY / MARINER OPTIMAX DFI APPLICATIONS:
• Mercury/Mariner 135HP Optimax V6 2.5L (1998-2018)
• Mercury/Mariner 150HP Optimax/ProXS V6 2.5L (1998-2018)
• Mercury/Mariner 175HP DFI/Optimax V6 2.5L (2001-2010)

PRODUCT NOTICE:
As a parts distributor we mostly sell aftermarket parts (any OEM parts would be noted as such). Aftermarket parts are not sourced from the original vehicle or equipment manufacturer, but are designed to function the same as - if not better than - the original. All parts sold are new.

WARNING - This product may expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov