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Mercury Marine Parts Catalog

Find the Parts You're Looking For

You are here: Marine Parts » Mercury Marine Parts Catalog » Block, Camshaft and Pistons

Block, Camshaft and Pistons

  Ref ID Description Price  
NS
LONG BLOCK (#8M0086000)
Qty Required For Repair: 1
Minimum Order Qty: 1
Supersedes: 863815R 5
Supersedes: 863815R 5
NLA
1
NOT SOLD SEPARATE, Block, Engine (#NSS)
Comment: Order Longblock Assembly
Qty Required For Repair: 1
Order Longblock Assembly
NLA
2
PLUG, (.125-27 x .375), Oil Galley (#22-48341)
Qty Required For Repair: 3
Minimum Order Qty: 1
Qty Required For Repair: 3
$8.91
$6.70
3
PLUG, Coolant Drain (#22-8M0114498)
Qty Required For Repair: 1
Minimum Order Qty: 1
Supersedes: 22-883919
Supersedes: 22-883919
$13.12
$11.00
4
DRIVE, Oil Pump (#8M0114791)
Qty Required For Repair: 1
Minimum Order Qty: 1
$76.15
$69.67
5
SCREW, (M8 x 20), Oil Pump (#10-881590)
Qty Required For Repair: 1
Minimum Order Qty: 1
Supersedes: 10-881591
Supersedes: 10-881591
$1.52
$1.80
6
PIN, Cylinder Head Locating (#17-52190)
Qty Required For Repair: 4
Minimum Order Qty: 1
Qty Required For Repair: 4
$7.01
$7.50
7
SENSOR, Crankshaft Position (#892617)
Qty Required For Repair: 1
Minimum Order Qty: 1
Supersedes: 881667
Supersedes: 881667
$296.38
$225.00
8
NOT SOLD SEPARATE, Seal, Crankshaft Position Sensor (#NSS)
Qty Required For Repair: 1
NLA
9
SCREW, (M6 x 21), Crankshaft Position Sensor (#10-881595)
Qty Required For Repair: 1
Minimum Order Qty: 1
$12.71
$13.90
10
NUT, (#10-32) Stainless Steel (#11-68219)
Qty Required For Repair: 1
Minimum Order Qty: 5
Minimum Order Qty: 5
$1.90
$2.00
11
CONNECTOR, (.500 Inch NPTF To .500 Inch Inverted Flare), Oil Hose (#22-805563)
Qty Required For Repair: 1
Minimum Order Qty: 1
$11.72
$12.70
12
SENSOR ASSEMBLY, Knock (#8M6003194)
Qty Required For Repair: 2
Minimum Order Qty: 1
Supersedes: 878187
Qty Required For Repair: 2
Supersedes: 878187
$59.15
$53.25
13
OIL PRESSURE SENDER, Oil Pressure (#8M0068784)
Qty Required For Repair: 1
Minimum Order Qty: 1
Supersedes: 815425T, 815425, 90806
Supersedes: 815425T, 815425, 90806
$63.64
$62.92
14
PLUG, Pipe - Allen Head (.250-18), Oil Galley (#22-32561)
Qty Required For Repair: 1
Minimum Order Qty: 2
Minimum Order Qty: 2
$4.29
$4.60
14
PLUG, (.375-18) Hex - Steel, Pipe, Oil Galley (#22-36373)
Qty Required For Repair: 2
Minimum Order Qty: 1
Qty Required For Repair: 2
$3.80
$4.10
14
PLUG, (.125-27 x .375), Oil Galley (#22-48341)
Qty Required For Repair: AR
Minimum Order Qty: 1
$8.91
$6.70
14
PLUG, Engine Coolant (#22-881568)
Qty Required For Repair: 1
Minimum Order Qty: 1
$21.53
$12.08
14
PLUG, (.250-18 x .54), Engine Coolant (#22-881569)
Qty Required For Repair: 1
Minimum Order Qty: 1
$1.16
$1.40
15
PIN, Dowel (#17-843378)
Qty Required For Repair: 1
Minimum Order Qty: 1
Supersedes: 17-35312
Supersedes: 17-35312
$10.73
$10.60
16
BEARING SET (#23-85684)
Qty Required For Repair: 1
Minimum Order Qty: 1
$95.12
$88.00
17
LOCKWASHER, (#10) Stainless Steel (#13-26996)
Qty Required For Repair: 1
Minimum Order Qty: 15
Minimum Order Qty: 15
$0.74
$0.84
18
PLUG, (.500-14), Pipe (#22-38407)
Qty Required For Repair: 1
Minimum Order Qty: 1
$5.20
$5.70
19
EXPANSION PLUG, Camshaft Bearing Hole (#19-94140)
Qty Required For Repair: 1
Minimum Order Qty: 1
$3.30
$3.60
20
CAMSHAFT (#431-8M0133004)
Qty Required For Repair: 1
$685.73
21
PIN, Dowel (#17-843378)
Comment: Camshaft Sprocket Location
Qty Required For Repair: 1
Minimum Order Qty: 1
Supersedes: 17-35312
Camshaft Sprocket Location
Supersedes: 17-35312
$10.73
$10.60
22
RETAINER, Camshaft (#845941)
Qty Required For Repair: 1
Minimum Order Qty: 1
Supersedes: 811663
Supersedes: 811663
$20.63
$18.75
23
SCREW (#10-881588)
Qty Required For Repair: 1
Minimum Order Qty: 1
$14.44
$7.90
24
SPROCKET, Camshaft (#892640001)
Qty Required For Repair: 1
Minimum Order Qty: 1
Supersedes: 892640
Supersedes: 892640
$237.00
$249.17
25
SCREW, (M8 x 25 MM) (#10-881570)
Qty Required For Repair: 3
Minimum Order Qty: 1
Qty Required For Repair: 3
$4.70
$3.70
26
CHAIN, Camshaft Timing (#881626)
Qty Required For Repair: 1
Minimum Order Qty: 1
$256.80
$262.92
27
PISTON ASSEMBLY, Standard/Floating Design (#735-881592002)
Qty Required For Repair: 4
Minimum Order Qty: 1
Supersedes: 735-881592
Qty Required For Repair: 4
Supersedes: 735-881592
$566.39
$421.43
27
PISTON ASSEMBLY, Standard/Floating Design, Port (#735-883515002)
Qty Required For Repair: 4
Minimum Order Qty: 1
Supersedes: 735-883515
Qty Required For Repair: 4
Supersedes: 735-883515
$566.93
$421.43
27
PISTON ASSEMBLY, .030/Floating Design, Starboard (#735-881596002)
Qty Required For Repair: AR
Minimum Order Qty: 1
Supersedes: 735-881596
Supersedes: 735-881596
$232.15
$221.67
27
PISTON ASSEMBLY, .030/Floating Design (#735-881597002)
Comment: Port
Qty Required For Repair: AR
Minimum Order Qty: 1
Supersedes: 735-881597
Port
Supersedes: 735-881597
$232.15
$251.58
28
NOT SOLD SEPARATE, CONNECTING ROD (#NSS)
Qty Required For Repair: 8
Qty Required For Repair: 8
NLA
29
SCREW, Connecting Rod (#10-883917)
Qty Required For Repair: 16
Minimum Order Qty: 1
Qty Required For Repair: 16
$25.49
$25.08
30
NUT, Connecting Rod (#11-883918)
Qty Required For Repair: 16
Minimum Order Qty: 1
Qty Required For Repair: 16
$25.25
$24.92
31
RING KIT, Piston (#39-881601)
Comment: Standard
Qty Required For Repair: 8
Minimum Order Qty: 1
Standard
Qty Required For Repair: 8
$153.05
$152.50
31
RING KIT, Piston (#39-881602)
Comment: (.030) Oversize
Qty Required For Repair: 8
Minimum Order Qty: 1
(.030) Oversize
Qty Required For Repair: 8
$212.50
$230.25
32
BEARING, Connecting Rod (#23-8832391)
Qty Required For Repair: 8
Minimum Order Qty: 1
Qty Required For Repair: 8
$109.04
$99.92
33
PLUG, Oil Galley (#22-881567001)
Qty Required For Repair: 4
Minimum Order Qty: 1
Supersedes: 22-881567
Qty Required For Repair: 4
Supersedes: 22-881567
$10.81
$10.10
34
PLUG, (.125-27 x .375), Oil Galley (#22-48341)
Qty Required For Repair: 3
Minimum Order Qty: 1
Qty Required For Repair: 3
$8.91
$6.70
35
PLUG, (.125-27 x .375), Oil Galley (#22-48341)
Qty Required For Repair: AR
Minimum Order Qty: 1
$8.91
$6.70
35
PLUG, (.375-18) Hex - Steel, Pipe, Oil Galley (#22-36373)
Qty Required For Repair: 2
Minimum Order Qty: 1
Qty Required For Repair: 2
$3.80
$4.10
35
PLUG, Pipe - Allen Head (.250-18), Oil Galley (#22-32561)
Qty Required For Repair: 1
Minimum Order Qty: 2
Minimum Order Qty: 2
$4.29
$4.60
36
PUMP, Circulating (#46-8M0113736)
Qty Required For Repair: 1
Minimum Order Qty: 1
$262.52
$274.08
37
GASKET, Circulating Pump (#27-881603001)
Qty Required For Repair: 2
Minimum Order Qty: 1
Supersedes: 27-881603
Qty Required For Repair: 2
Supersedes: 27-881603
$32.42
$28.25
38
PULLEY, Circulating Pump (#862583)
Qty Required For Repair: 1
Minimum Order Qty: 1
$50.16
$42.10
39
SCREW, (M8 x 16) (#10-4010716)
Qty Required For Repair: 4
Minimum Order Qty: 1
Qty Required For Repair: 4
$2.81
$2.90
40
SCREW, (M10 x 65) (#10-881576)
Qty Required For Repair: 3
Minimum Order Qty: 1
Qty Required For Repair: 3
$4.70
$4.90
40
SCREW, (M10 x 95) (#10-884036)
Qty Required For Repair: 1
Minimum Order Qty: 1
$12.71
$13.90
41
STUD, (.250-18/M10 Special), Knock Sensor (#16-862915)
Qty Required For Repair: 2
Minimum Order Qty: 1
Qty Required For Repair: 2
$22.19
$19.58
42
NUT, (M10) Brass/Nickel Plated, Knock Sensor (#11-826292)
Qty Required For Repair: 2
Minimum Order Qty: 1
Qty Required For Repair: 2
$2.72
$2.90
43
SENSOR, Pressure (0 - 100 PSI), Oil Pressure (#881879T11)
Qty Required For Repair: 1
Minimum Order Qty: 1
Supersedes: 881879011, 881879A 6
Supersedes: 881879011, 881879A 6
$136.43
$136.58
44
FITTING, Elbow (45 Degree) (#22-8M0123050)
Qty Required For Repair: 2
Qty Required For Repair: 2
$17.16
45
FITTING, (.375 Male To .125 Female), Reducer (#22-64013)
Qty Required For Repair: 1
Minimum Order Qty: 1
$7.34
$7.90
46
FITTING, Reducer Bushing (#22-805059)
Qty Required For Repair: 1
Minimum Order Qty: 1
$11.96
$7.80
To zoom in, move your mouse over the diagram.
MERCRUISER 8.1L PLUS SERIES Block, Camshaft and Pistons

This assembly is found in these models:

  • MERCRUISER > 8.1L INBOARD (Inline)
  • MERCRUISER > 8.1L INBOARD (V-Drive)

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