Aftermarket Mercury 75HP, 80HP, 90HP, 100HP, 115HP, 1.7L EFI 4-Stroke Service Kit (0P459572-2B094995) (1B366823-2B094995) | Sawley's Select Marine Parts

🔧 Product Description

Aftermarket Mercury 1.7L EFI FourStroke Service Kit - Kit Reference: Application package for 0P459572-2B094995 and 1B366823-2B094995

A complete major-service package for Mercury's 1.7-litre EFI four-stroke inline-four family. It covers 75HP through 115HP models in the stated Belgian and North American serial groups and uses LFR4A-E spark plugs, 35-877761Q01 oil filtration and thermostat 892864T06.

⚙️ Key Features

• Application-specific major service package

• Exact serial-range separation prevents mixing incompatible fuel filters, thermostats or gearcase pump parts

• Includes engine and gearcase drain-plug sealing components where applicable

• Includes the correct spark-plug type and quantity for the listed engine family

• Water-pump components match the stated standard, BigFoot or Command Thrust gearcase

🔄 Supersession & Cross Reference

OEM Supersession Chain:

• 35-877761Q01 → Current oil-filter reference for the 1.7L family

• 8M0100526 → Current major water-pump kit

• 892864T06 → Current 48°C thermostat reference

OEM / Related Numbers:

• NGK LFR4A-E

• 35-877761Q01

• 35-879885T

• 828816

• 12-191833

• 892864T06

• 8M0100526

Aftermarket / Verified Equivalents:

• Sawley's Select application-specific aftermarket service package

Included Components:

• 4 × NGK LFR4A-E spark plugs

• 1 × Oil filter - 35-877761Q01

• 1 × Fuel filter - 35-879885T

• 1 × Oil-drain gasket - 828816

• 2 × Gear-oil screw seals - 12-191833

• 1 × 48°C thermostat - 892864T06

• 1 × Water-pump repair kit - 8M0100526

🚤 Compatibility

Commonly used on:

• Mercury 1.7L EFI FourStroke outboard service applications

Typically suits:

• Engine models:

• Mercury 75HP EFI 1.7L FourStroke

• Mercury 80HP EFI 1.7L FourStroke

• Mercury 90HP EFI 1.7L FourStroke

• Mercury 100HP EFI 1.7L FourStroke

• Mercury 115HP EFI 1.7L FourStroke

• HP Range: 75HP-115HP

• Engine Type: 1.7L EFI inline-four four-stroke outboard

• Year Range: Serial-specific production group

• Serial Range: 0P459572-2B094995 and 1B366823-2B094995

🔌 Function

The service kit groups the routine ignition, lubrication, fuel-system, cooling-system and gearcase consumables required for a major scheduled service. Replacing the listed components helps maintain reliable starting, correct operating temperature, clean fuel delivery, adequate cooling-water flow and secure engine and gearcase sealing.

Common signs service is due:

• Hard starting, rough idle or misfire from worn or fouled spark plugs

• Restricted fuel delivery or unstable engine speed from a contaminated filter

• Engine temperature runs high because the thermostat or water pump is deteriorated

• Low oil pressure, dirty engine oil or a restricted oil filter on four-stroke engines

• Water or lubricant leakage from reused drain-plug seals

• Reduced cooling-water discharge or damaged impeller vanes

📦 Condition

• Brand new aftermarket service kit

• New and unused components

• Supplied in manufacturer or equivalent protective packaging