76039 CAM, SHIFT Mariner
7002201DK, 70404119D, 7045217, 7050200, 7050302ED, 7050412YD, 7050716, 7050717, 7055207GD, 7060312PC, 7060412ET, 7060524, 7070509, 7070520, 7075217CD, 7075312ND, 7075312SD, 7075524, 7075717, 7080629, 7090520, 7090524, 7090529, 7100412CD, 7100412NC, 7
CAM
Price: query
Rating:
Compatible models:
7002201DK
70404119D
7045217
7050200
7050302ED
7050412YD
7050716
7050717
7055207GD
7060312PC
7060412ET
7060524
7070509
7070520
7075217CD
7075312ND
7075312SD
7075524
7075717
7080629
7090520
7090524
7090529
7100412CD
7100412NC
7115520
7115528
7115529
71354120D
7135412AD
7140528
7140629
7150453ND
7150453PD
7175413AD
Mariner
Mariner entire parts catalog list:
70404119D 1989,1990,1991,1992,1993,1994,1995,1996,1997
- GEAR HOUSING (PROP SHAFT) » 76039
- GEAR HOUSING(PROPELLER SHAFT) » 76039
- GEAR HOUSING (PROPELLER SHAFT) » 76039
- GEAR HSG(DRIVE SHAFT)(60 SEA-MARA-BIG FOOT,3 JAW REV. CLUTCH » 76039
- GEAR HOUSING (DRIVE SHAFT)(50-55-60) » 76039
7050716 1986
- GEAR HOUSING (PROPELLER SHAFT) » 76039
- GEAR HOUSING(PROPELLER SHAFT) » 76039
7060312PC 1989
- GEAR HOUSING(PROPELLER SHAFT) » 76039
- GEAR HOUSING (PROPELLER SHAFT) » 76039
- GEAR HSG(DRIVE SHAFT)(60 SEA-MARA-BIG FOOT,3 JAW REV. CLUTCH » 76039
- GEAR HSG (DR- SHAFT)(BIGFOOT)(SEAPRO-MARATHON-PONTOON) » 76039
- GEAR HOUSING (DRIVE SHAFT)(50-55-60) » 76039
- GEAR HOUSING (DRIVE SHAFT) » 76039
- GEAR HOUSING (PROPELLER SHAFT) » 76039
7070520 1980,1982,1983
- GEAR HOUSING (PROPELLER SHAFT) » 76039
7075312ND 1988,1989
- GEAR HOUSING(DRIVE SHAFT) » 76039
- GEAR HOUSING(DRIVE SHAFT) » 76039
- GEAR HOUSING (PROPELLER SHAFT) » 76039
- GEAR HOUSING (DRIVE SHAFT) » 76039
- GEAR HOUSING (PROPELLER SHAFT) » 76039
- GEAR HOUSING (PROPELLER SHAFT) » 76039
- GEAR HOUSING (PROPELLER SHAFT) » 76039
7100412CD 1994,1995,1996,1997,1998
7100412NC 1988,1989,1990,1991,1992,1993
- GEAR HOUSING, DRIVESHAFT » 76039
- GEAR HOUSING (PROPELLER SHAFT) » 76039
- GEAR HOUSING (PROPELLER SHAFT) » 76039
7115529 1979
71354120D 1990,1991
7135412AD 1992,1993,1994,1995
7140528 1978,1979
7140629 1979
7150453ND 1988
- GEAR HOUSING(PROPELLER SHAFT)(CASTING #1655-9572C) » 76039
- GEAR HOUSING(PROPELLER SHAFT) (CASTING #1674-814247C) » 76039
- GEAR HOUSING(PROPSHAFT) (CASTING # IS 1655-9572C) » 76039
- GEAR HOUSING(PROPSHAFT) (CASTING # IS 1674-814247C) » 76039
Information:
Illustration 1 g03002456
Set a dial indicator with its tip on the end of the crankshaft.
Measure the side clearance by moving the crankshaft to the front and rear.
Table 1
Side clearance of crankshaft     New     0.15 to 0.35 mm (0.0059 to 0.013 inch)    
Allowable limit 0.50 mm (0.020 inch)    
If the measurement exceeds the allowable limit, replace the thrust bearings.
If the same size bearing is out of specifications because of the crankshaft journal wear, replace it with an oversize one.Oversize Dimensions of the Crankshaft Journal
Illustration 2 g03002625
Table 2
Oversize     0.20 mm (0.0079 inch)     0.40 mm (0.016 inch)    
Dimension A     C2.6 - 37.50 to 37.70 mm (1.476379 to 1.4842 inch)
C3.3B - 41.10 to 42.10 mm (1.619 to 1.657 inch)     C2.6 - 37.60 to 37.80 mm ( 1.48031 to 1.48819 inch)
C3.3B - 41.20 to 42.20 mm (1.622 to 1.661 inch)    
Dimension B     C2.6 - 26.20 to 26.25 mm (1.03149 to 1.03346 inch)
C3.3B - 28.20 to 28.25 mm (1.111 to 1.112 inch)     C2.6 - 26.40 to 26.45 mm (1.03937 to 1.04134 inch)
C3.3B - 28.40 to 28.45 mm (1.119 to 1.120 inch)    
Dimension C     2.8 to 3.2 mm radius (0.11 to 0.12 inch radius)    
The crankshaft journal must be fine-finished to higher than (0.8S).    Crankshaft Alignment
Illustration 3 g03002696
Support the crankshaft with V block on the surface plate and set a dial indicator with its tip on the intermediate journal at right angle.
Rotate the crankshaft on the V block and get the misalignment (half of the measurement value).
Table 3
Crankshaft alignment     Allowable limit     0.02 mm (0.0008 inch)    
If the misalignment exceeds the allowable limit, replace the crankshaft.Oil Clearance between Crankpin and Crankpin Bearing
Illustration 4 g03002756
(1) Plastigage
Clean the crankpin and crankpin bearing.
Put a strip of plastigage on the center of the crankpin.
Install the connecting rod cap and tighten the connecting rod bolts to the specified torque, and remove the cap again.
Measure the amount of the flattening with the scale, and get the oil clearance.
Table 4
Crankpin outside diameter     New     C2.6 - 46.980 to 46.991 mm (1.84960 to 1.85004 inch)
C3.3B - 49.980 to 49.991 mm (1.9678 to 1.9681 inch)    
Table 5
Oil clearance between crankpin and crankpin bearing     New     C2.6 - 0.011 to 0.058 mm (0.00043 to 0.00228 inch)
C3.3B - 0.017 to 0.048 mm (0.00067 to 0.0018 inch)    
Allowable limit 0.20 mm (0.0079 inch)    
If the oil clearance exceeds the allowable limit, replace the crankpin bearing.
If the same size bearing is useless because of the crankpin wear, replace it with an undersize oneNote: Never insert the plastigage into the crankpin oil hole.Note: Be sure not to move the crankshaft while the connecting rod bolts are tightened.Undersize Dimensions of Crankpin
Illustration 5 g03002839
Table 6
Undersize     0.20 mm (0.0079 inch)     0.40 mm (0.016 inch)    
Dimension A     3.3 to 3.7 mm radius (0.13 to 0.14 inch radius)     3.3 to 3.7 mm radius (0.13 to 0.14 inch radius)    
Dimension B     1.0 to 1.5 mm relief (0.040 to 0.059 inch relief)     1.0 to 1.5 mm relief (0.040 to 0.059 inch relief)    
Dimension C     C2.6 - 46.780 to 46.791 mm diameter (1.84173 to 1.84216 inch diameter)
Parts cam Mariner:
86850
86853
86853 CAM
7006201CD, 7008218EW, 7008237, 7010312DT, 70152374D, 7016207CD, 7020201NC, 7020207, 7031203GD, 7031207CD, 7050302ED, 7050412YD, 7060412ET
39021
39021 CAM, REVERSE LOCKING
7070509, 7080508, 7080629, 7085507, 7090520, 7090529, 7115520, 7115528, 7115529, 7140528, 7140629
54346
813457A 1
12239A 1
12239A 1 CAM FOLLOWER ASSEMBLY
7002201DK, 7050302ED, 7050412YD, 7060412ET, 7075217CD, 7075312ND, 7075312SD, 7075717, 7100412CD, 7100412NC, 71354120D, 7135412AD, 7150453ND, 7150453PD, 7175413AD
42948T
812929 1
812929 1 CAM FOLLOWER
7050412YD, 7055207HB, 7055207TF, 7060412ET, 7A40302UD, 7A40312UZ, 7A41412LB, 7A41452UZ, 7A60412ZZ, 7A60452IZ, 7E60452ZB, 7F40203UD, 7F40213UZ, 7F40452KD, 7F40452LB, 7F41452KB, 7F41452KD