42461A 1 Mercury WEAR SLEEVE ASSEMBLY


42461A 1 WEAR SLEEVE ASSEMBLY Mercury 1050302SD, 1050312LD, 1055207DB, 1055207UD, 1055207VB, 1070312BC, 1070717, 1075217DD, 1075217FD, 1075217PD, 1075217VD, 10752L7DF, 10752L7FF, 1075317DB, 1075317FB, 10754120D, 1075412DB, 1075412DD, 1075412DN, 1075412FB, 1075412FY, 1075D73FY, 1075D73HY, WEAR
42461A 1 WEAR SLEEVE ASSEMBLY Mercury
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02-07-2023
0.0154[0.01] Pounds
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New Mercury Mercruiser Quicksilver Oem Part # 42461A 1 Sleeve/Ring Kit
Number on catalog scheme: 22
 

Mercury entire parts catalog list:

1050302SD 1996,1997
1050312LD 1991,1992,1993,1994,1995,1996
1055207DB 2005,2006
1055207UD 1998
1055207VB 1999,2000,2001,2002,2003,2004
1070312BC 1988,1989,1990
1070717 1987
1075217DD 2005
1075217FD 2006
1075217PD 1994,1995,1996,1997,1998
1075217VD 1999,2000,2001,2002,2003,2004
10752L7DF 2005
10752L7FF 2006
1075317DB 2005
1075317FB 2006
10754120D 1990,1991,1992,1993
1075412DB 2005
1075412DD 2005
1075412DN 2005
1075412FB 2006
1075412FY 2006
1075D73FY 2006
1075D73HY 2006
1090412DB 2005,2006
1090412DC 2005
1090412DD 2005
1090412DN 2005
1090412DY 2005,2006
1090412FF 2010
1090412FY 2006
1090422DY 2005
1090422FF 2010
1090472DD 2005
1090472FF 2010
1090472FY 2006
1090D73CD 2004,2005
1100312BD 1988,1989,1990,1991,1992,1993
1100412PD 1994,1995,1996,1997,1998
1100412VB 1999,2000,2001,2002,2003,2004
1115412DB 2005,2006
1115F13CC 2004,2005
1115F13FF 2006
1115F13YD 2001,2002,2003
1115P73HY 2009
1115P73HY 2006
1A41412ZB 2002,2003,2004,2005,2006
1A41452EZ 2006
1A41452FU 2006
1A51411HZ 2006
1A51412HZ 2006
1A51452EZ 2006
1A60351EZ 2007
1A60412HZ 2006
1A60452EZ 2006
1A60452HZ 2006
1A60463EZ 2007
1A6C411KZ 2009
1A6C413KZ 2009
1B75412CF 2004,2005
1B75413DF 2005,2006
1E41412HB 2006
1E41452HB 2006
1E51412HB 2006
1E51412HZ 2006
1E60403HZ 2006
1E60412HZ 2006
1E60413KZ 2009
1E60452HB 2006
1F30203VD 1999,2000,2001
1F30203ZB 2002,2003,2004,2005
1F40452YB 2001
1F41452YD 2001,2002
1F50352VD 1999,2000
1F50412RD 1995,1996,1997,1998
1F51452YB 2001
1F75411WD 2000,2001,2002,2003
1F75413HD 2006

Information:

1. Remove the carbon from the top inside surface of the cylinder liners.2. Turn the crankshaft until two pistons are at bottom center.3. Remove bearing caps (1) from the two connecting rods. Put pieces of rubber hose or tape on the threads of the connecting rod bolts as protection for the crankshaft. Put identification on each bearing cap so it will be installed on the correct connecting rod. 4. Push the pistons up until the piston rings are clear of the cylinder liner. Remove pistons (2).
Do not turn the crankshaft while any of the connecting rods are in the engine without the caps installed. Do not damage the cooling tubes when the pistons are removed.
5. Do Steps 1 through 4 for the remainder of the pistons.Install Pistons
1. Be sure that the pistons are installed with flat surfaces (2) of the connecting rods toward each other and the chamfered sides (1) toward the crankshaft. 2. Put clean engine oil on the piston rings and cylinder liners.3. Put two pistons in position opposite of each other in the correct bore of the block. Install pistons (3) with tool (A). For more detail about checking bearing clearances and installation of connecting rod bearings, see the topic, REMOVE AND INSTALL CONNECTING ROD BEARINGS.4. Check the bearing clearances with Plastigage.5. Put clean engine oil on bolts (4). Install caps (5) and nuts finger tight. Make sure flat side (6) of each cap is toward the other cap. The chamfered side must be toward the crankshaft. Tighten each nut to a torque of 80 8 N m (60 6 lb ft). Put a mark across the nuts and bolts. Tighten each nut 120° more.
Do not use an impact wrench to tighten the nuts the additional 120°.
6. Check the side clearance between the two connecting rods on the same crankshaft journal. Clearance must be 0.28 to 0.84 mm (.011 to .033 in) for new rods.7. Do Steps 1 through 6 for the remainder of the pistons.End By:a. install oil pumpb. install cylinder headsc. install piston cooling tubesDisassemble & Assemble Pistons
Start By:a. remove pistons
Typical Example1. Remove bearings (3) from the connecting rod and connecting rod cap.2. Remove retainer ring (1) with tool (A).3. Remove pin (2) and connecting rod (4) from the piston. 4. Remove the pistons rings (5) from the piston with tool (B). Clean the piston ring grooves on the pistons with an acceptable ring groove cleaning tool. 5. Remove piston skirt (8) from the crown (7). Remove the bearings (9) from the crown. See USE OF PISTON PIN BEARING REMOVAL AND INSTALLATION TOOLS, SPECIAL INSTRUCTIONS, Form No. SMHS7295.6. Heat the connecting rod (4) in an oven to a temperature of 177°-260°C (350°-500°F). Never use a direct flame to heat a connecting rod.7. Put connecting rod (4) in position on the base plate of tooling (C). Put a new rod pin bearing (6) on the adapter part of tooling (C). The old bearing is pushed out by tooling (C) as the new bearing is installed.8. Use tooling (C) to push the new bearing into the connecting rod until the push adapter of tooling (C) makes full contact with the connecting rod surface.9. Use a pin boring machine to make the rod pin bearing the correct size. The bore in the new rod pin bearing must be 50.830 0.008 mm (2.0012 .0003 in).10. Check the clearance between the ends of the piston rings. See PISTONS AND RINGS in SPECIFICATIONS.11. Install bearings (9) in piston crown (7) and install skirt (8). The depth of bearings are 1.0 0.1 mm (.039 .004 in) from the inside edge of the crown boss. Make sure the holes in the bearings are lined up with the holes in the crown. 12. Install the oil ring spring in the oil ring groove of the piston. The oil ring is to be installed over the spring with the oil ring end gap 180° from the oil ring spring point.13. Install the oil ring on the piston with tool (B).14. Install the second (intermediate) piston ring with the side that has the identification "UP-2" toward the top of the piston with tool (B).15. Install the top ring with the side marked "UP-1" toward the top of the piston with tool (B). After the installation of all three piston rings put the piston rings in position so the end gaps are 120° apart.16. Put the piston in position on connecting rod (4). Put clean engine oil on pin (2) and install the pin. Install retainer rings (1) with tool (A). Make sure the retainer rings are in the grooves of the piston.17. Install bearings (3) in the connecting rod and connecting rod cap.End By:a. install pistons


Parts wear Mercury:

78661 1
WEAR SLEEVE
78661 1 WEAR SLEEVE
1070312BC, 1070717, 1075217DD, 1075217FD, 1075217PD, 1075217VD, 10752L7DF, 10752L7FF, 1075317DB, 1075317FB, 10754120D, 1075412DB, 1075412DD, 1075412DN, 1075412FB, 1075412FY, 1075D73FY, 1075D73HY, 1090412DB, 1090412DC, 1090412DD, 1090412DN, 1090412DY,
14310A 1
 
14310A 1 WEAR SLEEVE INSTALLATION TOOL
1041312UB, 10432037D, 1055207UD, 1075217PD, 1100412PD
14310T 1
 
14310T 1 WEAR SLEEVE INSTALLATION TOOL
1043203DD, 1043203VD, 1043213DD, 1043302DD, 1043411DD, 1043412DB, 1043412DD, 1050302DB, 1050302FB, 1050302FD, 1050312FB, 1050411DD, 1050412DB, 1050412DD, 1050412FB, 1050412FD, 1055207DB, 1055207VB, 1075217DD, 1075217FD, 1075217VD, 10752L7DF, 10752L7F
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