Logo

Quicksilver Marine Parts Catalog

img
< Previous Page  Next Page >
INTERNAL ENGINE
INTERNAL ENGINE
350 GEN+ CRATE ENGINE
350 CRATE ENGINE
807447A12
325HP @ 5000 RPM Standard / LeftHand Rotation Brand New 350 Cubic
350 ALPHA CRATE ENGINE
Inch Partially Dressed Marine Engine Assembly. Features Include: New 750 cfm
4bbl Carburetor, Mechanical Fuel Pump, Nodular Iron Crankshaft, HighLift Roller
Camshaft, Vortec Cast Iron Cylinder Heads, Stainless Steel Valves, 9.4:1
Hypereutectic Pistons and Thunderbolt V Ignition with Knock Control. Includes
Flame Arrestor, Harmonic Balancer, Oil Pan, 10Pin Harness, Water Pump, Spark
Plugs and Wires. Runs on 87 Octane Fuel.
This all new construction crate engine is a universal power upgrade for MerCruiser
Bravo Sterndrive and Inboard applications, and adaptable to other brands of
sterndrives and inboards regardless of make.
807447A14
275HP @ 4800 RPM Standard / LeftHand Rotation Brand New 350 Cubic
Inch Partially Dressed Marine Engine Assembly. Features Include: New 750 cfm
4bbl Carburetor, Mechanical Fuel Pump, Nodular Iron Crankshaft, Roller Camshaft,
Vortec Cast Iron Cylinder Heads, Stainless Steel Valves, 9.4:1 Hypereutectic
Pistons and Thunderbolt V Ignition with Knock Control. Includes Flame Arrestor,
Harmonic Balancer, Oil Pan, 10Pin Harness, Water Pump, Spark Plugs and
Wires. Runs on 87 Octane fuel. NOTE: If used with an Alpha One (GEN I) drive,
this engine requires a Seawater pump kit 46-807151A 5 (sold separately) for proper
cooling.
This all new construction crate engine is universal power upgrade for V8
MerCruiser Alpha Sterndrive & Inboard applications and addaptable to other
brands of sterndrives and inboards regardless of make.
LONGBLOCK CHART
Long Block Cross Reference
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, complete
head assemblies, timing cover, oil pan, valve covers, marine water pump and a one year Quicksilver limited warranty.
New long blocks also include flywheels and harmonic balancers. New longblocks may include intake manifolds. See reference chart below.
Remanufactured long blocks DO NOT include intake manifolds, flywheels, harmonic balancers or gasket sets required for assembly.
Model
Cyl/CID/Litre
Year Range
Serial # Range
New Part Number
New P/N Status
Reman Pro-Series P/N
110
2.5L 153 CID I/L 4
1963 - 1966
1537370 - 2044033
87956A 1
N.L.A.
N.L.A.
120
2.5L 153 CID I/L 4
1964 - 1986
1666601 - 0B531853
87956A 1
N.L.A.
N.L.A.
2.5L
2.5L 153 CID I/L 4
1987 - 1989
0B531854 - 0C853255
87956A 1
N.L.A.
N.L.A.
140
3.0L 181 CID I/L 4
1968 - 1986
2508261 - 0B450800
87959A 1(2)
N.L.A.
N.L.A.(2)
3.0L
3.0L 181 CID I/L 4
1989
0B450801 - 0C856558
87959A 1(2)
N.L.A.
N.L.A.(2)
3.0L
3.0L 181 CID I/L 4
1990 - 1994
0C856451 - 0F603999
805047A 1
N.L.A.
N.L.A.(14)
3.0L
3.0L 181 CID I/L 4
1998 - 2013
0L010042 and up
864626A02
Active
863814R06
3.0L MPI
3.0L 181 CID I/L 4
2008 - 2013
1A072812 and up
864626A02
Active
N/A
3.0LX
3.0L 181 CID I/L 4
1990 - 1995
0C856559 - 0F603999
864626A01
Active
805052R 5
3.0LX
3.0L 181 CID I/L 4
1996 - 1997
0F604000 - 0K999999
864626A01
Active
863814R06
165
3.7L 224 CID I/L 4
1987
0B434941 - 0B774251
72775A16
N.L.A.
N.L.A.
170
3.7L 224 CID I/L 4
1985 - 1986
6916779 - 0B434940
72775A16
N.L.A.
N.L.A.
180
3.7L 224 CID I/L 4
1987 - 1986
0B436391 - 0B775248
72775A16
N.L.A.
N.L.A.
190
3.7L 224 CID I/L 4
1985 - 1986
6916779 - 0B436390
72775A16
N.L.A.
N.L.A.
3.7L
3.7L 224 CID I/L 4
1988 - 1989
0B774252 - 0C762299
72775A16
N.L.A.
N.L.A.
3.7LX
3.7L 224 CID I/L 4
1988 - 1989
0B775249 - 0C762299
72775A16
N.L.A.
N.L.A.
470
3.7L 224 CID I/L 4
1976 - 1984
4208730 - 6916778
72775A16
N.L.A.
N.L.A.
485
3.7L 224 CID I/L 4
1980 - 1982
5685394 - 6218036
72775A16
N.L.A.
N.L.A.
488
3.7L 224 CID I/L 4
1983 - 1984
6170297 - 6916778
72775A16
N.L.A.
N.L.A.
952