827668A 1 Mariner O RING KIT


827668A 1 O RING KIT Mariner 7031203GD, 7031207CD, 7031207LF, 7031312TB, 7041203GB, 70432037D, 7043213HD, 7043213TD, 7043302TD, 7043412TB, 7043412TD, 7050312TB, 7050312UB, 7050412TB, 7050412TD, 7050412UB, 7F25201GD, 7F25203JB, 7F25203LB, 7F50412DD O
827668A 1 O RING KIT Mariner
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14-06-2023

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Five Star Marine End Cap for Mercury & Force 25 30 35 40 50 60Hp Tilt Trim Unit 822344 A5 827668A1 FSM037
$108.51
 

21-08-2023
0.0639[0.03] Pounds
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MERCURY O Ring KIT mfg Part Number 827668A1
Number on catalog scheme: -
 

Mariner entire parts catalog list:

7031203GD 1998,1999
7031207CD 1994,1995,1996,1997,1998
7031207LF 2002,2003
7031312TB 2005,2006
7041203GB 1998,1999,2000,2001,2002,2003,2004
70432037D 1997,1998
7043213HD 1999,2000,2001,2002,2003,2004
7043213TD 2005
7043302TD 2005
7043412TB 2005,2006
7043412TD 2005
7050312TB 2005
7050312UB 2006
7050412TB 2005
7050412TD 2005
7050412UB 2006
7F25201GD 1998
7F25203JB 2000,2001
7F25203LB 2002,2003,2004,2005
7F50412DD 1995,1996,1997,1998

Information:

If the valve lash requires adjustment several times in a short period of time, excessive wear exists in a different part of the engine. Repair the problem in order to prevent more damage to the engine.Not enough valve lash can be the cause of rapid wear of the camshaft and valve lifters. Not enough valve lash can indicate that the seats for the valves are damaged.Valves become damaged due to the following causes:
The fuel injection nozzles do not operate correctly.
Excessive dirt and oil are present on the filters for the air inlet.
Incorrect fuel settings on the fuel injection pump.
The load capacity of the engine is frequently exceeded.Too much valve lash can cause broken valve stems, springs, and spring retainers. Too much valve lash can be an indication of the following problems:
Worn camshaft and valve lifters
Worn rocker arms
Bent pushrods
Broken socket on the upper end of a pushrod
Loose adjustment screw for the valve lashIf the camshaft and valve lifters show rapid wear, look for fuel in the lubrication oil or dirty lubrication oil as a possible cause.The valve lash is measured between the top of the valve stem and the rocker arm lever.Valve Lash Check
The valve lash setting is for a cold engine.Valve Lash Setting Inlet valve ... 0.20 mm (0.0079 inch)Exhaust valve ... 0.45 mm (0.0177 inch)If the measurement is not within the acceptable clearance, adjustment is necessary. Refer to "Valve Lash Adjustment".Valve Lash Adjustment
Note: The No. 1 cylinder is at the front of the engine.
Illustration 1 g00323903
Setting the valve lash
(1) Adjustment screw
(2) Feeler gauge
Accidental engine starting can cause injury or death to personnel.To prevent accidental engine starting, turn the ignition switch to the OFF position and place a do not operate tag at the ignition switch location.
Remove the valve mechanism cover and perform the following procedure in order to adjust the valve lash:
Rotate the crankshaft in the normal rotation of the engine. When the inlet valve of the No. 4 cylinder has opened and the exhaust valve of the No. 4 cylinder has not completely closed measure the valve lash of the inlet valve and the exhaust valve of No. 1 cylinder. If necessary, make adjustment.
Loosen the valve adjustment screw locknut that is on adjustment screw (1).
Place the appropriate feeler gauge (2) between the rocker arm and the valve stem. Turn adjustment screw (1) while the valve adjustment screw locknut is being held from turning. Adjust the valve lash until the correct specification is achieved.
After each adjustment, tighten the valve adjustment screw locknut to the correct torque while adjustment screw (1) is being held from turning.
Rotate the crankshaft in the normal rotation of the engine. When the inlet valve of the No. 2 cylinder has opened and the exhaust valve of the No. 2 cylinder has not completely closed measure the valve lash of the inlet valve and the exhaust valve of No. 3 cylinder. If adjustment is necessary, refer to Steps 1.a, 1.b, and 1.c.
Rotate the crankshaft in the normal rotation of the engine. When the inlet valve of the No. 1 cylinder has opened and the exhaust valve of the No. 1 cylinder has not completely closed measure the valve lash of the inlet valve and the exhaust valve of No. 4 cylinder. If adjustment is necessary, refer to Steps 1.a, 1.b, and 1.c.
Rotate the crankshaft in the normal rotation of the engine. When the inlet valve of the No. 3 cylinder has opened and the exhaust valve of the No. 3 cylinder has not completely closed measure the valve lash of the inlet valve and the exhaust valve of No. 2 cylinder. If adjustment is necessary, refer to Steps 1.a, 1.b, and 1.c.Note: Lubricate the rocker shaft assembly with clean engine oil after the valves have been adjusted. Lubricate the bearing surfaces on the rocker shaft, the tips of the valves, the pushrod sockets, and the pushrods so that the oil will drain in order to lubricate the lobes of the cam.


Parts o Mariner:

33145
 
33145 "O" RING, WATER PUMP BASE
7006201CD, 7006201HB, 7006201TB, 7008218EW, 7008237, 7010207HB, 7010312DT, 7011201TB, 7015201LD, 7016207CD, 7075524, 7080508, 7080629, 7085507, 7090520, 7090524, 7090529, 7115520, 7115528, 7115529, 7140528, 7140629, 7150629, 7175629, 7200620, 7F08203
90011
 
90011 O-RING, (2.175 x .175)
7002201DK, 7031203GD, 7031207CD, 7031207LF, 7031312TB, 7041203GB, 70432037D, 7043213HD, 7043213TD, 7043302TD, 7043412TB, 7043412TD, 7050302ED, 7050312TB, 7050312UB, 7050412TB, 7050412TD, 7050412UB, 7050412YD, 7055207GD, 7055207HB, 7055207TF, 7060412E
33466
 
33466 O-RING
7045217, 7050717, 7060312PC, 7075217HD, 7075217TD, 7075217UD, 70752L7TF, 70752L7UF, 7075312ND, 7075312SD, 7075317TB, 7075317UB, 7075412TB, 7075412UB, 7075412UY, 7075524, 7075717, 7090412TB, 7090412TD, 7090412TY, 7090412UB, 7090412UY, 7090524, 7100412
48462
 
48462 O-RING, (.614 x .070)
7002201DK, 7031203GD, 7031207CD, 7031207LF, 7031312TB, 70404119D, 7041203GB, 70432037D, 7043213HD, 7043213TD, 7043302TD, 7043412TB, 7043412TD, 7050302ED, 7050312TB, 7050312UB, 7050412TB, 7050412TD, 7050412UB, 7050412YD, 7055207GD, 7055207HB, 7055207T
11802M
 
11802M O-RING
7040207PW, 7040208PW, 7F10203HD, 7F13203UB, 7F15201GD, 7F41452KD, 7F50352HD, 7F50412DD
815460
O-RING
815460 O-RING
7031203GD, 7031207CD, 7031207LF, 7031312TB, 7041203GB, 70432037D, 7043213HD, 7043213TD, 7043302TD, 7043412TB, 7043412TD, 7050302ED, 7050312TB, 7050312UB, 7050412TB, 7050412TD, 7050412UB, 7050412YD, 7055207GD, 7055207HB, 7055207TF, 7060412ET, 7A30302L
29619
 
29619 O RING
7006201HB, 7006201TB, 7010207HB, 7011201TB, 7015201LD, 7031203GD, 7031207CD, 7031207LF, 7031312TB, 7041203GB, 70432037D, 7043213HD, 7043213TD, 7043302TD, 7043412TB, 7043412TD, 7050312TB, 7050312UB, 7050412TB, 7050412TD, 7050412UB, 7055207GD, 7055207H
821308
O RING
821308 O RING
7031203GD, 7031207CD, 7031207LF, 7031312TB, 7041203GB, 70432037D, 7043213HD, 7043213TD, 7043302TD, 7043412TB, 7043412TD, 7050312TB, 7050312UB, 7050412TB, 7050412TD, 7050412UB, 7A30302LB, 7A40302UD, 7A40312UZ, 7F25201GD, 7F25203JB, 7F25203LB, 7F30203H
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