Parts Catalog
Mercury
BRP
Yamaha
Honda
Polaris
Volvo Penta
Replacements
Home
/
Mercury
/
Mercury Marine [Updated: Apr. 10, 2026]
/
Inboard and TowSports
/
Gas
/
7.4L (454 CU IN) V8 GM
/
7.4L MIE W/HURTH GM 454 V-8
/
1989-1992 [0C391564 THRU 0D715493] - Cat.# 90-814268
1989-1992 [0C391564 THRU 0D715493] - Cat.# 90-814268
📄
ALTERNATOR (MANDO #AR-150)
schematic
📄
ALTERNATOR (PRESTOLITE #8EM2003KA)
schematic
📄
Audio Warning System
schematic
📄
Carburetor
schematic
📄
Carburetor and Linkage
schematic
📄
Closed Cooling System
schematic
📄
Crankshaft, Pistons and Connecting Rods
schematic
📄
Cylinder Block and Camshaft
schematic
📄
Cylinder Head and Rocker Cover
schematic
📄
Distributor and Ignition Components
schematic
📄
Exhaust Manifold and Exhaust Elbow (Cast Iron)
schematic
📄
Exhaust Manifold and Exhaust Elbow (Stainless Steel)
schematic
📄
Flywheel Housing
schematic
📄
Fuel Pump and Fuel Filter
schematic
📄
Intake Manifold and Front Cover
schematic
📄
Oil Filter and Adapter
schematic
📄
Oil Pan and Oil Pump
schematic
📄
Sea Water Pump Assembly
schematic
📄
Service and Support Material
schematic
📄
Starter Motor
schematic
📄
Starter and Alternator
schematic
📄
Thermostat Housing (Standard Cooling)
schematic
📄
Transmission (Direct Drive ) 2 of 2
schematic
📄
Transmission (Direct Drive) 1 of 2
schematic
📄
Transmission (V-Drive) 1 of 2
schematic
📄
Transmission (V-Drive) 2 of 2
schematic
📄
Transmission and Engine Mounting
schematic
📄
Transmission and Related Parts
schematic
📄
Wiring Harness, Electrical and Ignition
schematic