22523 SCREW, FRONT COVER LATCH TO TOP COWL (3/4") Mercury
1004200, 1020100, 1020202, 1040206, 1090520, 1090528, 1115100, 1115503, 1115520, 1115523, 1115525, 1115528, 1135100, 1140520, 1140528, 1140629, 1150503, 1150538, 1150625, 1150628, 1175626, 1200628, 1250422GD, 1300623, 1400100, 1402202, 1800100
SCREW
Price: query
Rating:
Compatible models:
Mercury entire parts catalog list:
- SWITCH BOX AND IGNITION COIL » 22523
- TOP COWL AND STARTER ASSEMBLY » 22523
1040206 1976,1977,1978,1979
- SWITCH BOX AND IGNITION COIL » 22523
1090528 1978,1979
1115100 1970,1971,1972
1115503 1973,1974,1976,1977
1115520 1980,1982,1983
1115523 1973
1115525 1985
1115528 1978,1979
1135100 1970,1971
1140520 1980
1140528 1978,1979
1140629 1979
1150503 1973,1974,1975,1976,1977,1985
1150538 1978
1150625 1985
- WIRING HARNESS, STARTER SOLENOID AND RECTIFIER » 22523
- CARBURETOR LINKAGE AND CHOKE SOLENOID » 22523
1175626 1976,1977,1978,1979,1980,1985,1986,1988
1200628 1978,1979,1980,1982,1983,1984,1985,1986,1987,1988
1250422GD 1989,1990,1991,1992,1993,1994
- WIRING HARNESS, STARTER SOLENOID AND RECTIFIER » 22523
- CARBURETOR PLATE AND REED BLOCK (SERIAL #D000749 AND BELOW) » 22523
- CARBURETOR PLATE AND REED BLOCK » 22523
- COWLING AND FRONT COVER » 22523
- COWLING AND FRONT COVER » 22523
Information:
start by:a) remove oil pan1. The main bearing caps are installed with the part number toward the front of the engine. Each cap has a number on the bottom of the cap which is the same as the number on the camshaft side of the cylinder block. 2. Remove the bolts that hold main cap (1). Remove bearing cap (1) and the lower half of the main bearing.3. Remove the bearing from the cap. 4. Turn the crankshaft until tool (A) can be installed in the oil hole in the crankshaft journal. Install tool (A). Turn the crankshaft in the direction which will push the upper main bearing out, tab end first.
If the crankshaft is turned in the wrong direction, the tab of the bearing will be pushed between the crankshaft and the cylinder block. This will cause damage to the crankshaft and block.
5. Install lower bearings in the bearing caps.6. Install upper bearings in the cylinder block with tool (A). Be sure the tab on the back of the bearings fits in the groove of the caps and cylinder block.
When bearing caps are installed, make sure the caps are installed with the part number toward the front of the engine and the number on the bottom of the cap is the same as the number on the camshaft side of the engine.
When the bearing clearance is checked and the engine is in a vertical position, such as in the vehicle, the crankshaft will have to be lifted up and held against the upper halves of the main bearings to get a correct measurement with Plastigage (B). The Plastigage will not hold the weight of the crankshaft and give a correct indication. If the engine is in a horizontal position, such as on an engine stand, it is not necessary to hold the crankshaft up. Do not turn crankshaft when Plastigage is in position to check clearance.7. Check the bearing clearance with tool (B) as follows: a) Put tool (B) and cap (1) in position and install the bolts. Tighten the bolts to a torque of 120 10 lb.ft. (160 14 N m).b) Remove the bearing cap and measure the thickness of the Plastigage. The main bearing clearance must be .0030 to .0066 in. (0.076 to 0.168 mm). The maximum permissible clearance is .010 in. (0.25 mm). 8. Put clean engine oil on the bolt threads and lower half of the main bearing. Put bearing cap (1) and lower half of main bearing (2) in position on the engine. Install the bolts. Tighten the bolts to a torque of 120 10 lb.ft. (160 14 N m).9. Do Steps 1 through 9 for the remainder of the bearings. When a replacement of the thrust plates on No. 3 main bearing is made, install the thrust plates with the identification "BLOCK SIDE" next to the block. 10. Check the crankshaft end play with tooling (C). The end play is controlled by the thrust bearing on No. 3 main bearing. The end play with a new bearing must be .0025 to .0190 in. (0.064 to 0.483 mm). The maximum permissible end play for used bearings is .035 in. (0.89 mm).
If the crankshaft is turned in the wrong direction, the tab of the bearing will be pushed between the crankshaft and the cylinder block. This will cause damage to the crankshaft and block.
5. Install lower bearings in the bearing caps.6. Install upper bearings in the cylinder block with tool (A). Be sure the tab on the back of the bearings fits in the groove of the caps and cylinder block.
When bearing caps are installed, make sure the caps are installed with the part number toward the front of the engine and the number on the bottom of the cap is the same as the number on the camshaft side of the engine.
When the bearing clearance is checked and the engine is in a vertical position, such as in the vehicle, the crankshaft will have to be lifted up and held against the upper halves of the main bearings to get a correct measurement with Plastigage (B). The Plastigage will not hold the weight of the crankshaft and give a correct indication. If the engine is in a horizontal position, such as on an engine stand, it is not necessary to hold the crankshaft up. Do not turn crankshaft when Plastigage is in position to check clearance.7. Check the bearing clearance with tool (B) as follows: a) Put tool (B) and cap (1) in position and install the bolts. Tighten the bolts to a torque of 120 10 lb.ft. (160 14 N m).b) Remove the bearing cap and measure the thickness of the Plastigage. The main bearing clearance must be .0030 to .0066 in. (0.076 to 0.168 mm). The maximum permissible clearance is .010 in. (0.25 mm). 8. Put clean engine oil on the bolt threads and lower half of the main bearing. Put bearing cap (1) and lower half of main bearing (2) in position on the engine. Install the bolts. Tighten the bolts to a torque of 120 10 lb.ft. (160 14 N m).9. Do Steps 1 through 9 for the remainder of the bearings. When a replacement of the thrust plates on No. 3 main bearing is made, install the thrust plates with the identification "BLOCK SIDE" next to the block. 10. Check the crankshaft end play with tooling (C). The end play is controlled by the thrust bearing on No. 3 main bearing. The end play with a new bearing must be .0025 to .0190 in. (0.064 to 0.483 mm). The maximum permissible end play for used bearings is .035 in. (0.89 mm).
Parts screw Mercury:
35519
35519 SCREW
1005200, 1020100, 1020202, 1020208, 1040100, 1040102, 1045205, 1045217, 1050312BC, 1075101, 1075524, 1090524, 1110100, 1115100, 1115503, 1115525, 1135100, 1135412GD, 1135726, 1150453BD, 1150453GD, 1150453JD, 1150503, 1150625, 1150628, 1175412GD, 1175
27791
20540
20540 SCREW, RETAINER TO MOUNTING PLATE (5/8")
1020100, 1020202, 1020208, 1050200, 1200203, 1225620, 1300623, 1500100, 1500101, 1500205, 1500206, 1650100
49908
49908 SCREW, PINION GEAR TO DRIVE SHAFT
1018204, 1020100, 10202014D, 1020201BC, 1020201DB, 1020201VB, 1020202, 1020208, 1200203, 1B25211UF
22659
4543
4543 SCREW, BODY CHANNEL
1035204, 1035207, 1040200, 1040208, 1090520, 1090524, 1090528, 1115100, 1115503, 1115520, 1115523, 1115525, 1115528, 1135100, 1140520, 1140528, 1140629, 1150503, 1150538, 1150625, 1400100, 1402202, 1402205, 1650502, 1650503, 1800100, 1850503
48409
48409 SCREW, MERCURY SWITHCH TO EXHAUST COVER (5/8")
1006201PD, 1006201RB, 1006201VB, 1006206, 1006211RD, 1008211RD, 1010207VB, 1016207PD, 1016207RB, 1016207SB, 1018200, 1018204, 10202014D, 1020201BC, 1020201VB, 1020202, 1020208, 1025200, 1035204, 1035207, 1040200, 1040208, 1045217, 1050200, 1050312BC,
55726
55726 SCREW, TRIM TAB TO GEAR HOUSING
1115100, 1135100, 1400100, 1402202, 1500101, 1650100, 1650502, 1800100