89491 10 Mariner KEY 2D


89491 10 KEY 2D Mariner 7015203KL, 7030201KL, 7031207LF, 70404119D, 7050302ED, 7050412YD, 7055207GD, 7055207HB, 7055207TF, 7060412ET, 7075217CD, 7075217HD, 7075217TD, 7075217UD, 70752L7TF, 70752L7UF, 7075312ND, 7075312SD, 7075317TB, 7075317UB, 7075412TB, 7075412UB, 7075412U KEY
89491 10 KEY 2D Mariner
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12-11-2024

US: Camo Barn
OEM Mercury Marine Outboard Replacement Ignition Key 2D
MERCURY
$13.99
 

11-04-2022

-: -
Key 2D Mercury - Mercruiser 89491-10
Geniune OEM parts
Number on catalog scheme: -
 

Mariner entire parts catalog list:

7015203KL 2001,2003,2004
7030201KL 2001,2002,2003,2004
7031207LF 2002,2003
70404119D 1989,1990,1991,1992,1993,1994,1995,1996,1997
7050302ED 1996,1997
7050412YD 1991,1992,1993,1994,1995,1996
7055207GD 1998
7055207HB 1999,2000,2001,2002,2003,2004
7055207TF 2005,2006
7060412ET 1996
7075217CD 1994,1995,1996,1997,1998
7075217HD 1999,2000,2001,2002,2003,2004
7075217TD 2005
7075217UD 2006
70752L7TF 2005
70752L7UF 2006
7075312ND 1988,1989
7075312SD 1990,1991,1992,1993
7075317TB 2005
7075317UB 2006
7075412TB 2005
7075412UB 2006
7075412UY 2006
7075717 1987,1989
7090412TB 2005
7090412TD 2005
7090412TY 2005
7090412UB 2006
7090412UY 2006
7100412CD 1994,1995,1996,1997,1998
7100412HB 1999,2000,2001,2002,2003,2004
7115412TB 2005,2006
7115F13KD 2001,2002,2003
7115F13RD 2004,2005
7115F13UF 2006
71354120D 1990,1991
7135417PD 1989
7175412PD 1989
7175413PD 1989,1990
7200412PD 1989,1990
7250422PD 1989,1990,1991,1992,1993,1994
7F75411JD 2000,2001,2002,2003
7F75412RD 2004,2005
7F75413TD 2005,2006
7F75413ZD 2006

Information:

1. Remove bolts (1) that hold main bearing caps (2) to the block, and remove main bearing caps (2). 2. Install one of the bolts from the front pulley in each end of the crankshaft.3. Fasten a hoist to crankshaft (3), and remove crankshaft (3) from the block. The weight is 159 kg (350 lb.). If new main bearings are not to be installed, keep old bearings with identification as to their location in cylinder block. 4. Use tooling (A) to remove the crankshaft gear.5. Use tooling (B) if necessary to remove the dowel and the pin.Install Crankshaft
If the crankshaft journals and bores for the block and rods were measured at disassembly and found to be within specifications, no further checks are necessary. However, if the serviceman still wants to measure the bearing clearances, Plastigage is recommended. Lead wire, shim stock or use of a dial bore gauge can damage the bearing surface.The serviceman must be very careful to use Plastigage, tool (B) correctly. The following points must be remembered:... Make sure that the backs of the bearings and the bores are clean and dry.... Make sure that the bearing locking tabs are properly seated in their slots.... The crankshaft must be free of oil where the Plastigage touches it.... If the main bearing clearances are checked with the engine upright or on its side, the crankshaft must be supported. Use a jack under an adjacent crankshaft counterweight and hold the crankshaft against the crown of the bearing. If the crankshaft is not supported, the weight of the crankshaft will cause incorrect readings.... Put a piece of Plastigage on the crown of the bearing half that is in the cap. Do not allow the Plastigage to extend over the edge of the bearing.... Install the bearing cap using the correct torque-turn specifications. Do not use an impact wrench. Be careful not to dislodge the bearing when the cap is installed.... Do not turn the crankshaft with the Plastigage installed.... Carefully remove the cap but do not remove the Plastigage. Measure the width of the Plastigage while it is in the bearing cap or on the crankshaft journal. Do this by using the correct scale on the package. Record the measurements.... Remove the Plastigage before reinstalling the cap.When using Plastigage, the readings can sometimes be unclear. For example, all parts of the Plastigage are not the same width. Measure the major widths to make sure that they are within the specification range. Also, experience has shown that when checking clearances tighter than 0.10 mm (.004") the readings may be low by 0.013 to 0.025 mm (.0005 to .0010"). Out-of-round journals can give faulty readings. Also, journal taper may be indicated when one end of the Plastigage is wider that the other.For complete details concerning measuring bearing clearances, see Engine Bearings And Crankshafts, Form No. SEBD0531. 1. Install pin (5) in the crankshaft end until it is extended from the surface 6.4 0.5 mm (.25 .02 in.).2. Install dowel (6) until it is extended from the surface 4.1 0.5 mm (.16 .02 in.). 3. Heat crankshaft gear (4) to a maximum temperature of 232° C (450° F). Install gear (4) on the crankshaft with the keyway in alignment with dowel (6) and the "V" mark to the outside. The dowel in the crankshaft must be in alignment with the keyway in crankshaft gear (4).4. Clean the cylinder block and main bearing caps thoroughly. Install the bearings dry when the clearance checks are made. Put clean engine oil on the bearings for final assembly. 5. Install upper half of main bearings (7) in the block. 6. Install one bolt for the flywheel on each end of the crankshaft.7. Fasten a hoist, and put crankshaft (3) in position in block. Be sure the "V" mark on the crankshaft gear is in alignment with "V" mark on the idler gear. The "K" marks on the camshaft gear can be seen at the outer edges of the idler gear when the timing gears are in the correct position.8. Install main bearings in bearing caps. Be sure tabs (8) on back of the bearings fit in the tab slots of the caps and cylinder block.9. Use Plastigage (B) to check bearing clearance.10. Put Plastigage (B) on the bearing.
Be sure main bearing caps (2) are installed so the numbers on the side of the cylinder block are the same as the numbers on the bearing caps, and the arrows on the caps are toward the front of the cylinder block.
11. Install the main bearing caps. Install bolts (1), and tighten the bolts at the end with tab first to a torque of 260 14 N m (190 10 lb.ft.). Put a mark on the bolts and caps. Turn the bolts at the opposite end of the tab first an extra 120° 5° from the mark.12. Remove the main bearing caps. Remove Plastigage (B) from the caps. Check the width of Plastigage (B) to find the bearing clearance. The bearing clearance must be 0.091 to 0.185 mm (.0036 to .0073 in.) with new bearings. Maximum clearance with used bearings is 0.25 mm (.010 in.).13. Install the thrust bearings for No. 4 main bearing. Install the thrust bearings with the side identification "BLOCK SIDE" toward the cylinder block.14. Put 2P2506 Thread Lubricant on the threads of the bolts. Install the main bearing caps. Install the bolts, and tighten the bolts at the end with the tab first to a torque of 260 14 N m (190 10 lb.ft.). Put a mark on the bolts and caps. Turn the bolts, opposite end of the tab first, an extra 120° 5° from the mark. 15. Check the end play of the crankshaft with tool group (A). Be sure the dial indicator is against a machined surface. The end play is controlled by the thrust bearings of No. 4 (center) main bearing. The end play with new bearings must be 0.15


Parts key Mariner:

20094
 
20094 KEY, FLYWHEEL DRIVE
7006201CD, 7006201HB, 7006201TB, 7008218EW, 7008237, 7010207HB, 7010312DT, 7011201TB, 7015201LD, 70152374D, 7016207CD, 7020201HB, 7020201NC, 7020201TB, 7020207, 70404119D, 7045217, 7050200, 7050716, 7150629, 7175629, 7200620
85119
 
85119 KEY, IMPELLER DRIVE
70152374D, 7020201HB, 7020201NC, 7020201TB, 7020207, 7031203GD, 7031207CD, 7031207LF, 7031312TB, 7041203GB, 70432037D, 7043213HD, 7043213TD, 7043302TD, 7043412TB, 7043412TD, 7050312TB, 7050312UB, 7050412TB, 7050412TD, 7050412UB, 7A30302LB, 7A40302UD,
89491 3
KEY 1C
89491 3 KEY 1C
7015203KL, 7030201KL, 7031207LF, 70404119D, 7050302ED, 7050412YD, 7055207GD, 7055207HB, 7055207TF, 7060412ET, 7075217CD, 7075217HD, 7075217TD, 7075217UD, 70752L7TF, 70752L7UF, 7075317TB, 7075317UB, 7075412TB, 7075412UB, 7075412UY, 7075717, 7090412TB,
89491 4
KEY 1D
89491 4 KEY 1D
7015203KL, 7030201KL, 7031207LF, 70404119D, 7050302ED, 7050412YD, 7055207GD, 7055207HB, 7055207TF, 7060412ET, 7075217CD, 7075217HD, 7075217TD, 7075217UD, 70752L7TF, 70752L7UF, 7075317TB, 7075317UB, 7075412TB, 7075412UB, 7075412UY, 7075717, 7090412TB,
89491 5
KEY 1E
89491 5 KEY 1E
7015203KL, 7030201KL, 7031207LF, 70404119D, 7050302ED, 7050412YD, 7055207GD, 7055207HB, 7055207TF, 7060412ET, 7075217CD, 7075217HD, 7075217TD, 7075217UD, 70752L7TF, 70752L7UF, 7075317TB, 7075317UB, 7075412TB, 7075412UB, 7075412UY, 7075717, 7090412TB,
89491 6
KEY 1F
89491 6 KEY 1F
7015203KL, 7030201KL, 7031207LF, 70404119D, 7050302ED, 7050412YD, 7055207GD, 7055207HB, 7055207TF, 7060412ET, 7075217CD, 7075217HD, 7075217TD, 7075217UD, 70752L7TF, 70752L7UF, 7075317TB, 7075317UB, 7075412TB, 7075412UB, 7075412UY, 7075717, 7090412TB,
89491 8
 
89491 8 KEY 2B
7015203KL, 7030201KL, 7031207LF, 70404119D, 7050302ED, 7050412YD, 7055207GD, 7055207HB, 7055207TF, 7060412ET, 7075217CD, 7075217HD, 7075217TD, 7075217UD, 70752L7TF, 70752L7UF, 7075317TB, 7075317UB, 7075412TB, 7075412UB, 7075412UY, 7075717, 7090412TB,
804153
KEY
804153 KEY
7115F13KD, 7115F13RD, 7115F13UF, 7F75411JD, 7F75412RD, 7F75413TD
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