827304 Mercruiser GEAR, Pinion (1.50:1 - 1.65:1 Ratio)


827304 GEAR, Pinion (1.50:1 - 1.65:1 Ratio) Mercruiser 5120136JS, 5231100LP, 6020006JS, 6211001N1, 6311002NZ, 6315002NZ, 6416003N2, 6511102N1, 6811001N1 GEAR
827304 GEAR, Pinion (1.50:1 - 1.65:1 Ratio) Mercruiser
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Buy GEAR, Pinion (1.50:1 - 1.65:1 Ratio) 827304 Mercruiser genuine, new aftermarket parts with delivery
Number on catalog scheme: 25
 

Mercruiser entire parts catalog list:

5120136JS 1996,1997,1998
5231100LP 1998
6020006JS 1996,1997
6211001N1 1998
6311002NZ 1998
6315002NZ 1998
6416003N2 1998
6511102N1 1998
6811001N1 1998

Information:


Table 1
Required Tools
Tool Part Number Part Description Qty
A 9U-6195 Valve Spring Compressor 1
B 9U-6198 Crankshaft Turning Tool 1 Start By:
Remove the rocker shaft assembly. Refer to Disassembly and Assembly, "Rocker Shaft and Pushrod - Remove".
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Note: The following procedure should be adopted in order to remove the valve springs when the cylinder head is still installed onto the cylinder block. Refer to Disassembly and Assembly Manual, "Inlet and Exhaust Valves - Remove and Install" for the correct procedure that should be used to remove the valve springs from a cylinder head that has been removed from the cylinder block.Note: Before you begin the removal of the valve springs, refer to Specifications, "Cylinder Head Valves" for appropriate information on the valve springs.
Ensure that the piston is at the top center position before the valve keepers are removed from the valve. Failure to ensure that the piston is at top dead center may allow the valve to drop into the cylinder block. Use the following procedure in order to find the top center position for the piston.
Do not turn the crankshaft while the valve springs are removed.
Illustration 1 g00937233
Personal injury can result from being struck by parts propelled by a released spring force.Make sure to wear all necessary protective equipment.Follow the recommended procedure and use all recommended tooling to release the spring force.
Install the Tooling (A).
Ensure that the valve spring is compressed squarely or damage to the valve stem may occur.
Compress the valve spring in order to open the valve. Do not compress the valve spring sufficiently so that the valve keepers (1) could be removed from the recess in the valve stem.
Turn the crankshaft until the piston touches the valve.
Continue to turn the crankshaft until the valve stem is at the highest point. The piston is now at the top center position. Release the pressure of the Tooling (A) when the piston is at the top center position.
Use Tooling (A) in order to compress valve spring (3). Remove valve keepers (1).
Carefully release the pressure on the Tooling (A). Remove the valve spring retainer (2) and the valve spring (3). Note: If you are replacing all of the valve springs, the procedure can be done on two cylinders at the same time. The procedure can be done on cylinder 1 and cylinder 4, and on cylinder 2 and cylinder 3.
Do not turn the crankshaft while the valve springs are removed.
Installation Procedure
Table 2
Required Tools
Tool Part Number Part Description Qty
A 9U-6195 Valve Spring Compressor 1
B 9U-6198 Crankshaft Turning Tool 1
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 2 g00937233
Improper assembly of parts that are spring loaded can cause bodily injury.To prevent possible injury, follow the established assembly procedure and wear protective equipment.
Place the new valve spring into position.
Install the valve spring retainer (2).
Ensure that the valve spring is compressed squarely or damage to the valve stem may occur.
Install the Tooling (A). Compress the valve spring (3).
Install valve keepers (1).
Carefully release the pressure on the Tooling (A). Remove the Tooling (A). Rotate the crankshaft by approximately 45 degrees in order to lower the piston. Strike the top of the valves with a soft hammer in order to ensure that the valve keepers are properly installed. Note: If you are replacing all of the valve springs the procedure can be done on two cylinders at the same time. The procedure can be done on


Parts gear Mercruiser:

8866A17
GEAR HOUSING ASSEMBLY (CASTING #1656-8865C2)
8866A17 GEAR HOUSING ASSEMBLY (CASTING #1656-8865C2)
5120136JS, 5120150AR, 5220200AS, 5231100LP, 5E31200N1, 5E31200TP, 5E31200TS, 5E31210TP, 5E31210TS, 5E31800TP, 5E31800TS, 5E31810TP, 5E31810TS, 5E31900TP, 5E31900TS, 5E31910TP, 5E31910TS, 5E32200TP, 5E32900TS, 5E36200TP, 5E36200TS, 5E36210TP, 5E36210T
856184A 1
 
856184A 1 GEAR SET (1.50:1 BRAVO I & III, 1.65:1 BRAVO II & III, 2.00:1 BRAVO II & III)
5120136JS, 5231100LP, 6020006JS, 6211001N1, 6311002NZ, 6315002NZ, 6416003N2, 6511102N1, 6811001N1
827303
GEAR, DRIVE (1.50:1 - 1.65:1 Ratio)
827303 GEAR, DRIVE (1.50:1 - 1.65:1 Ratio)
5120136JS, 5120150R1, 5231100LP, 5231100TP, 5232100N1, 5232100TP, 6020006JS, 6211001N1, 6311002NZ, 6315001N1, 6315002NZ, 6416003N2, 6511102N1, 6811001N1
8866A47
 
8866A47 GEAR HOUSING ASSEMBLY (2.43:1 Ratio)
5120136JS, 5231100LP, 6020006JS, 6211001N1, 6311002NZ, 6315002NZ, 6416003N2, 6511102N1, 6811001N1
8866A63
GEAR HOUSING ASSEMBLY (Complete)
8866A63 GEAR HOUSING ASSEMBLY (Complete)
5120150R1, 5231100LP, 5231100TP, 5232100N1, 5232100TP, 6211001N1, 6311002NZ, 6315001N1, 6315002NZ, 6416003N2, 6811001N1
8866A64
GEAR HOUSING ASSEMBLY
8866A64 GEAR HOUSING ASSEMBLY
5120150R1, 5231100LP, 5231100TP, 5232100N1, 5232100TP, 5E31200N1, 5E31200TP, 5E31200TS, 5E31210TP, 5E31210TS, 5E31800TP, 5E31800TS, 5E31810TP, 5E31810TS, 5E31900TP, 5E31900TS, 5E31910TP, 5E31910TS, 5E32200TP, 5E32900TS, 5E36200TP, 5E36200TS, 5E36210T
8866G03
 
8866G03 GEAR HOUSING ASSEMBLY, Complete (18/25) (Complete)
5120150R1, 5231100LP, 5231100TP, 5232100N1, 5232100TP, 5E31200TP, 5E31200TS, 5E31210TP, 5E31210TS, 5E31800TP, 5E31800TS, 5E31810TP, 5E31810TS, 5E31900TP, 5E31900TS, 5E31910TP, 5E31910TS, 5E32200TP, 5E32900TS, 5E36200TP, 5E36200TS, 5E36210TP, 5E36210T
8866G08
GEAR HOUSING ASSEMBLY, Complete (18/25)
8866G08 GEAR HOUSING ASSEMBLY, Complete (18/25)
5231100TP, 5232100TP, 6311002NZ, 6315002NZ, 6811001N1
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