Mercury-Mercruiser 841178A1 Remanufactured 525 EFI Longblock Partial Engine
Assembled completely by Mercury Racing
For:
525 EFI 8.2L 502 CID V-8 2003 - 2005 SERIAL NUMBER RANGE 0M900146 - 0M953619
All long blocks include:
Engine block, crankshaft, connecting rods, pistons, rings, engine bearings, oil pump, marine gaskets, marine camshaft, lifters, timing components, brass core plugs, completehead assemblies, timing cover, oil pan, valve covers, marine water pump and a one-year Quicksilver limited warranty.
New longblocks also include flywheels and harmonic balancers.
Remanufactured long blocks DO NOT include intake manifolds, flywheels, harmonic balancers or gasket sets required for assembly. This longblock has black valve covers.
Assembled completely by Mercury Racing
For:
525 EFI 8.2L 502 CID V-8 2003 - 2005 SERIAL NUMBER RANGE 0M900146 - 0M953619
All long blocks include:
Engine block, crankshaft, connecting rods, pistons, rings, engine bearings, oil pump, marine gaskets, marine camshaft, lifters, timing components, brass core plugs, completehead assemblies, timing cover, oil pan, valve covers, marine water pump and a one-year Quicksilver limited warranty.
New longblocks also include flywheels and harmonic balancers.
Remanufactured long blocks DO NOT include intake manifolds, flywheels, harmonic balancers or gasket sets required for assembly. This longblock has black valve covers.