Powerhead Rebuild Kit Compatible With 1983-2006 Mercury Mariner 2-Cyl 2.562" 18Hp 25Hp Replaces

OEM PART NUMBERS:
• Mercury/Quicksilver OEM: 27-41499A88
• Mercury/Quicksilver OEM: 27-41499A87 (superseded by 27-41499A88)
• Sierra: 18-4334
• WSM: 500-198

SPECIFICATIONS:
• Type: Powerhead Gasket Kit with Seals
• Bore Size: 2.562" Standard
• Configuration: 2-Cylinder Inline
• Engine Type: Cross Flow 2-Stroke
• Kit Contents: Complete powerhead gasket set with seals and O-rings for one motor (head, base, carburetor, exhaust, thermostat/water jacket gaskets). Made to OEM specifications.
• NOT Included: Pistons, rings, wrist pins, clips, main or rod bearings, rod bolts
• Condition: New

APPLICATIONS SUMMARY:
• Mercury 2 Cyl 2.562" Cross Flow 18-25HP (1980-1994)
• Mercury 2 Cyl 2.562" Mercosil Block 20-25HP (1994-2006)
• Mariner 2 Cyl 2.562" 18-25HP (matching years)

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