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Mercury Marine Parts Catalog

Find the Parts You're Looking For

You are here: Marine Parts » Mercury Marine Parts Catalog » Cylinder Head

Cylinder Head

  Ref ID Description Price  
1
COVER ASSEMBLY, Rocker (#8M0045254)
Qty Required For Repair: 2
Minimum Order Qty: 1
Qty Required For Repair: 2
$338.85
$376.50
2
GASKET, Rocker Cover (#27-8M0092920)
Qty Required For Repair: 2
Minimum Order Qty: 1
Supersedes: 27-811588
Qty Required For Repair: 2
Supersedes: 27-811588
$120.70
$121.92
3
SCREW, (.438-14 x 5.060) Black Oxide (#10-8M0000467)
Qty Required For Repair: 10
Minimum Order Qty: 1
Supersedes: 10-843919, 10-840933001, 10-840933
Qty Required For Repair: 10
Supersedes: 10-843919, 10-840933001, 10-840933
$13.52
$15.90
3
SCREW, (.438-14 x 4.060) Black Oxide (#10-8M0000482)
Qty Required For Repair: 14
Minimum Order Qty: 1
Supersedes: 10-843918
Qty Required For Repair: 14
Supersedes: 10-843918
$6.72
$7.90
4
CAP, Oil Fill (#8M0065093)
Qty Required For Repair: 1
Minimum Order Qty: 1
Supersedes: 8M0045794
Supersedes: 8M0045794
$13.60
$16.00
5
TUBE, Oil FIll (#8M0045749)
Qty Required For Repair: 1
Minimum Order Qty: 1
$52.11
$51.08
6
O-Ring (#25-8M0044601)
Qty Required For Repair: 1
Minimum Order Qty: 1
$2.13
$2.50
7
GROMMET (#25-811553)
Qty Required For Repair: 2
Minimum Order Qty: 1
Qty Required For Repair: 2
$35.79
$35.08
8
ELBOW, 90 Degree, Breather (#97850T)
Qty Required For Repair: 2
Minimum Order Qty: 1
Qty Required For Repair: 2
$4.68
$5.50
9
TIE STRAP, (8.00 Inches) (#54-816311T)
Qty Required For Repair: 2
Minimum Order Qty: 100
Supersedes: 54-816311, 54-90077, 54-826785, F1877, F717046-1, F717046, MAF03001, 833188E, 54-F9301, 54-816311100, 54-898101111, 54-898101275
Qty Required For Repair: 2
Minimum Order Qty: 100
Supersedes: 54-816311, 54-90077, 54-826785, F1877, F717046-1, F717046, MAF03001, 833188E, 54-F9301, 54-816311100, 54-898101111, 54-898101275
$0.51
$0.60
10
J CLIP (#54-858951)
Qty Required For Repair: 2
Minimum Order Qty: 1
Qty Required For Repair: 2
$5.53
$6.50
11
NUT, (.250-28) Stainless Steel (#11-826709109)
Comment: SN# 1A351717 & Below
Qty Required For Repair: 1
Minimum Order Qty: 5
Supersedes: 11-33825, 11-35045
SN# 1A351717 & Below
Minimum Order Qty: 5
Supersedes: 11-33825, 11-35045
$2.98
$3.50
12
CAP, Oil Fill (#845753T1)
Qty Required For Repair: 2
Minimum Order Qty: 1
Qty Required For Repair: 2
$15.05
$17.70
13
J CLIP (#54-42553)
Qty Required For Repair: 1
Minimum Order Qty: 1
$6.12
$7.20
14
TUBING, (20.00 Inches Bulk), Cut 2 Pieces - 8.5 Inches (#32-8M0086022)
Qty Required For Repair: AR
Minimum Order Qty: 1
$35.62
$34.92
15
FITTING, Tee (#22-849999)
Qty Required For Repair: 1
Minimum Order Qty: 1
$4.68
$5.50
16
TUBING, (20.00 Inches Bulk), Cut As Required (#32-8M0086022)
Qty Required For Repair: AR
Minimum Order Qty: 1
$35.62
$34.92
17
NUT, (.250-28) (#11-8267089)
Comment: SN# 1A351717 & Below
Qty Required For Repair: 13
Minimum Order Qty: 5
SN# 1A351717 & Below
Qty Required For Repair: 13
Minimum Order Qty: 5
$1.19
$1.40
17
NUT, (.250-28) (#11-8267089)
Comment: SN# 1A351718 & Up
Qty Required For Repair: 14
Minimum Order Qty: 5
SN# 1A351718 & Up
Qty Required For Repair: 14
Minimum Order Qty: 5
$1.19
$1.40
18
WASHER, (.265 x .500 x .060) Stainless Steel (#12-846673)
Qty Required For Repair: 14
Minimum Order Qty: 1
Qty Required For Repair: 14
$0.94
$1.10
19
STUD, (.250-20/.250-28 x 1.380) (#16-56766)
Qty Required For Repair: 14
Minimum Order Qty: 2
Qty Required For Repair: 14
Minimum Order Qty: 2
$3.06
$3.60
20
J CLIP (#54-15095)
Qty Required For Repair: 1
Minimum Order Qty: 1
$19.13
$18.75
21
STUD, Special, Reservoir Bracket to Valve Cover Stud (#16-8M2018644)
Comment: SN# 1A351717 & Below
Qty Required For Repair: 1
Minimum Order Qty: 1
SN# 1A351717 & Below
$47.18
$46.25
22
GUIDE, Pushrod (#840942)
Qty Required For Repair: 8
Minimum Order Qty: 1
Qty Required For Repair: 8
$34.85
$34.17
23
SCREW, (.438-14 x 2.060) Black Oxide (#10-8M0000463)
Qty Required For Repair: 8
Minimum Order Qty: 1
Supersedes: 10-843917
Qty Required For Repair: 8
Supersedes: 10-843917
$11.39
$13.40
24
WASHER, Special - Black (#12-841990)
Qty Required For Repair: 32
Minimum Order Qty: 1
Qty Required For Repair: 32
$1.45
$1.70
25
ROCKER ARM ASSEMBLY (#8M0099002)
Qty Required For Repair: 16
Minimum Order Qty: 1
Supersedes: 8M0045762
Qty Required For Repair: 16
Supersedes: 8M0045762
$173.84
$193.19
26
NUT, Rocker (#11-8M0043537)
Qty Required For Repair: 16
Minimum Order Qty: 1
Supersedes: 11-848610, 11-44481
Qty Required For Repair: 16
Supersedes: 11-848610, 11-44481
$13.16
$12.90
27
SCREW, (.437-14 x 1.00) Stainless Steel (#10-99204)
Qty Required For Repair: 1
Minimum Order Qty: 1
$4.17
$4.90
28
WASHER, (.453 x .812 x .105) Stainless Steel (#12-45176)
Qty Required For Repair: 1
Minimum Order Qty: 5
Minimum Order Qty: 5
$1.19
$1.40
29
J CLIP (#54-843142)
Qty Required For Repair: 1
Minimum Order Qty: 1
$3.91
$4.60
30
PUSH ROD, (7.550) (#848262)
Comment: - Intake
Qty Required For Repair: 8
Minimum Order Qty: 1
Supersedes: 848162
- Intake
Qty Required For Repair: 8
Supersedes: 848162
$58.14
$57.00
30
PUSH ROD, (8.550) (#848264)
Comment: - Exhaust
Qty Required For Repair: 8
Minimum Order Qty: 1
Supersedes: 848161
- Exhaust
Qty Required For Repair: 8
Supersedes: 848161
$58.14
$57.00
31
CYLINDER HEAD ASSEMBLY (#900-8M0046344)
Qty Required For Repair: 2
Minimum Order Qty: 1
Qty Required For Repair: 2
$3,911.94
$4,657.07
32
SEAL, Valve, Intake And Exhaust (#26-842755)
Qty Required For Repair: 16
Minimum Order Qty: 1
Supersedes: 26-843334
Qty Required For Repair: 16
Supersedes: 26-843334
$9.27
$10.90
33
SEAT, Spring (#840678)
Qty Required For Repair: 16
Minimum Order Qty: 1
Qty Required For Repair: 16
$14.71
$17.30
34
SPRING, Valve (#24-8M0042978)
Qty Required For Repair: 8
Minimum Order Qty: 1
Qty Required For Repair: 8
$22.70
$22.25
35
RETAINER, Valve Spring (#8M0043175)
Qty Required For Repair: 8
Minimum Order Qty: 1
Qty Required For Repair: 8
$12.50
$14.70
36
KEY, Valve Stem (#8M0042576)
Qty Required For Repair: 32
Minimum Order Qty: 2
Qty Required For Repair: 32
Minimum Order Qty: 2
$0.68
$0.80
37
VALVE, Intake (#8M0046324)
Qty Required For Repair: 8
Minimum Order Qty: 1
Qty Required For Repair: 8
$26.44
$25.92
38
VALVE, Exhaust (#8M0046325)
Qty Required For Repair: 8
Minimum Order Qty: 1
Qty Required For Repair: 8
$80.67
$79.08
39
STUD, Rocker Arm Valve (#16-95820)
Comment: - Intake
Qty Required For Repair: 8
Minimum Order Qty: 1
- Intake
Qty Required For Repair: 8
$13.77
$16.20
39
STUD, Rocker Arm Valve (#16-843129)
Comment: - Exhaust
Qty Required For Repair: 8
Minimum Order Qty: 1
- Exhaust
Qty Required For Repair: 8
$15.05
$17.70
40
EXPANSION PLUG (#19-47463)
Qty Required For Repair: 2
Minimum Order Qty: 1
Qty Required For Repair: 2
$10.12
$11.90
41
GASKET KIT, Cylinder Head (#27-811546A04)
Qty Required For Repair: 2
Minimum Order Qty: 1
Supersedes: 27-811546A03, 27-811546 2
Qty Required For Repair: 2
Supersedes: 27-811546A03, 27-811546 2
$248.93
$276.58
42
PIN, Dowel, Cylinder Head Gasket Locator (#17-843931)
Qty Required For Repair: 4
Minimum Order Qty: 1
Qty Required For Repair: 4
$9.44
$11.10
To zoom in, move your mouse over the diagram.
MERCRUISER 8.2 HORIZON / 8.2 HO EC Cylinder Head

This assembly is found in these models:

  • MERCRUISER > 8.2L INBOARD (Base) EC
  • MERCRUISER > 8.2L INBOARD (H.O.) EC

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