Mercruiser Head Gaskets

Your Price: $3.99
Save: $1.34
(25% Off $5.33)
Part # 18-2736 ValueShip™ Eligible
SHIPS TODAY!* if ordered in 0 mins.
Hurry! Only 1 left in stock
Replaces OEM part #
  • MERCURY MARINE 27-86389 5
For: Mercury/Mariner 15-25HP 2 cyl
Your Price: $16.62
Save: $7.51
(31% Off $24.13)
Part # 18-2946 ValueShip™ Eligible
SHIPS TODAY!* if ordered in 0 mins.
Replaces OEM part #
  • CHRIS-CRAFT 16.50-00204
  • MERCURY MARINE 27-52364
  • OMC 3853336
  • OMC 908611
  • OMC 913274
  • OMC 914812
  • VOLVO 3853336
  • VOLVO 908611
  • VOLVO 3853336
For: GM 181 ( 3.0L ) CID Engine
Your Price: $34.26
Save: $20.16
(37% Off $54.42)
Part # 18-3873 ValueShip™ Eligible
No Reviews  |  Write Review  |  Ask Question
Replaces OEM part #
  • CRUSADER 31004
  • MERCURY MARINE 27-811207
  • OMC 915927
  • PCM RM0226
  • VOLVO 3853587
For: GM 502 CID
Fits: 7.4L GL, GI, GSI, 8.2L GL
Your Price: $78.45
Save: $42.22
(34% Off $120.67)
Part # 18-3874 ValueShip™ Eligible
No Reviews  |  Write Review  |  Ask Question
Replaces OEM part #
  • CRUSADER 31137
  • MERCURY MARINE 27-811546
  • OMC 3853511
For: GM ( 8.2L ) 502 CID / 7.4L
For: Mercruiser ( 8.2L ) 502 CID / 7.4L
For: Volvo 5.0L, FL, FI: 5.8L, FL, FI, F, SI
For: OMC 7.4L, 8.2L
Your Price: $25.26
Save: $13.83
(35% Off $39.09)
Part # 18-3876 ValueShip™ Eligible
SHIPS TODAY!* if ordered in 0 mins.
Replaces OEM part #
  • GM 6269577
  • CHRIS-CRAFT 16.50-00250
  • CRUSADER 7057500
  • MERCURY MARINE 27-75611
  • OMC 313201
  • OMC 3853380
  • OMC 910089
  • OMC 914971
  • VOLVO 3853380
  • VOLVO 841207-4
  • VOLVO 856474-2
  • VOLVO 914971
For: GM 305 ( 5.0L ) 350 ( 5.7 ) CID Engine
For: OMC 5.0L, 5.7L
Your Price: $40.99
Save: $11.02
(21% Off $52.01)
Part # 18-3877 ValueShip™ Eligible
No Reviews  |  Write Review  |  Ask Question
Replaces OEM part #
  • CHRIS-CRAFT 16.50-00259
  • CRUSADER 30266
  • GM 6258714
  • MERCURY MARINE 27-13687
  • OMC 914849
For: GM 454 ( 7.4L ) CID Engine
For: OMC 7.4L
Your Price: $24.88
Save: $12.38
(33% Off $37.26)
Part # 18-3878 ValueShip™ Eligible
SHIPS TODAY!* if ordered in 0 mins.
No Reviews  |  Write Review  |  Ask Question
Replaces OEM part #
  • CHRYSLER INBOARD 4417375
  • MERCURY MARINE 27-13709
  • MERCURY MARINE 27-92166
  • MERCURY MARINE 27-79986
  • MERCURY MARINE 27-74264
  • MERCURY MARINE 27-921661
  • MERCURY MARINE 27-13709T
  • OMC 912766
For: Mercruiser 224 ( 3.7L ) CID Engine Model 470
Your Price: $28.98
Save: $7.69
(20% Off $36.67)
Part # 18-3879 ValueShip™ Eligible
No Reviews  |  Write Review  |  Ask Question
Replaces OEM part #
  • CRUSADER 33408
  • MERCURY MARINE 27-11986
  • MERCURY MARINE 27-816460
  • OMC 3854299
  • OMC 910833
  • OMC 912227
  • OMC 914930
  • VOLVO 3854299
  • VOLVO 912227
  • VOLVO 914930
For: GM 262 ( 4.3L ) CID Engine
For: OMC 4.3L
Your Price: $41.98
Save: $10.34
(19% Off $52.32)
Part # 18-3880 ValueShip™ Eligible
No Reviews  |  Write Review  |  Ask Question
Replaces OEM part #
  • MERCURY MARINE 27-810841
  • MERCURY MARINE 27-34273
  • OMC 311210
For: GM 153 ( 2.5L ), ( 3.0L) CID Engine
For: OMC 2.5L, 3.0L
Your Price: $41.51
Save: $24.42
(37% Off $65.93)
Part # 18-3881 ValueShip™ Eligible
SHIPS TODAY!* if ordered in 0 mins.
Hurry! Only 1 left in stock
Replaces OEM part #
  • MERCURY MARINE 27-72622
  • MERCURY MARINE 27-47453
  • OMC 908237
For: GM 250 ( 4.1L ) CID ( 6 cyl ) Engine

Your Price: $73.99
Save: $20.44
(21% Off $94.43)
Part # 18-3883 ValueShip™ Eligible
SHIPS TODAY!* if ordered in 0 mins.
No Reviews  |  Write Review  |  Ask Question
Replaces OEM part #
  • PLEASURECRAFT RM0032
  • MERCURY MARINE 27-75647
  • OMC 3853732, 910285, 910291, 916221
  • VOLVO 3853732, 910285, 910291, 916221
For: Ford 302 ( 5.0L ) 351 ( 5.8L ) CID Engine
For: OMC 5.0L, 5.8L
Your Price: $58.99
Save: $15.64
(20% Off $74.63)
Part # 18-3887 ValueShip™ Eligible
SHIPS TODAY!* if ordered in 0 mins.
Hurry! Only 1 left in stock
No Reviews  |  Write Review  |  Ask Question
Replaces OEM part #
  • CRUSADER 31136
  • MERCURY MARINE 27-850470
  • OMC 915325
  • VOLVO 3853511
For: GM ( 7.4L ) 454 CID Gen V
For: OMC 7.4L
 
Your Price: $130.89
Save: $39.79
(23% Off $170.68)
Part # 18-1254
SHIPS TODAY!* if ordered in 0 mins.
No Reviews  |  Write Review  |  Ask Question
Sierra
Average Customer Review for Head Gasket - 18-2736 - Sierra
Full StarFull StarFull StarFull StarFull Star Based On 1 Review | Write Review
Full StarFull StarFull StarFull StarFull StarGood as the Original
by Leon from Harrison, Arkansas on July 09, 2013
This is ever bit as good as the original equipment. Thanks I boats for stocking this product.
Was this review helpful?
Average Customer Review for Head Gasket - 18-2946 - Sierra
Full StarFull StarFull StarEmpty StarEmpty Star Based On 2 Reviews | Write Review
Full StarEmpty StarEmpty StarEmpty StarEmpty StarDid not last
by Nathan from Lowell, Indiana on June 12, 2016
I installed this head gasket on my boat last fall and it has already blow out. Not even a full year later
Was this review helpful?
Full StarFull StarFull StarFull StarFull Starhead gasket
by Jim from Sykesville, Maryland on May 26, 2013
Perfect-good price.
Was this review helpful?
Full StarEmpty StarEmpty StarEmpty StarEmpty Star Based On 1 Review | Write Review
Full StarEmpty StarEmpty StarEmpty StarEmpty StarGASKETS
by Terry from Luthersville, Georgia on May 03, 2014
YOU NEED TO UPDATE YOUR WEB SITE. I ORDER HEAD AND INTAKE MANFOLD GASKETS AND THEY ARE THE WRONG PARTS. YOUR LISTING ARE WRONG. FOR EXAMPLE THE PART # FOR HEAD GASKET AND THE EXAMPLE IS THE SAME, HOWEVER, YOU SENT ME HEAD GASKET THAT IS FOR BIGGER ENGINE. THE INTAKE MANFOLD LIST FOR A 6 CYL AND 8 CYL AND I RECEIVED IT FOR 4 CYL. I ORDER THE SAME PARTS FROM BOAT BANDIT AND RECEIVED THE RIGHT PARTS. I WILL DEAL WITH BOAT BANDIT. THANKS VERY DISATFIED COUTOMER
(3 of 3 people found this review helpful)
Was this review helpful?
Average Customer Review for Head Gasket - 18-3881 - Sierra
Full StarFull StarFull StarFull StarFull Star Based On 1 Review | Write Review
Full StarFull StarFull StarFull StarFull StarGreat quality
by Andrew from Johnstown, Pennsylvania on July 16, 2012
Product was made of great quality and fit perfectly thanks again!
Was this review helpful?
This product ships in 1 to 3 business days.
Add to Cart and enter your Postal Code to determine the shipping charges and estimated delivery date.
Most products and orders leave our warehouse in 1 business day. However, select items may take more processing time. Alaska and Hawaii orders please add 1 additional warehouse processing day.
Standard Shipping Policies