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GLM 39550 replacement parts

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Powerhead Gasket Set - 18-4356 - Sierra
Great Days Sale Price: $69.29 (Out of stock)
Save: $20.40
(22% Off $89.69)
Part # 18-4356 ValueShip™ Eligible
Replaces OEM part #
  • MERCURY MARINE 27-85653A87

  • Contains:
    ( 1 ) 18-7153 O-Ring, replaces O.E.# 25-25439
    ( 1 ) 18-7120 O-Ring, replaces O.E.# 26-38970
    ( 1 ) 18-7164 O-Ring, replaces O.E.# 25-33466
    ( 1 ) 18-7167 O-Ring, replaces O.E.# 25-47254
    ( 3 ) 18-2802 Carb. Flange Gasket, replaces O.E.# 27-48164-1
    ( 2 ) 18-7413 O-Ring, replaces O.E.# 25-62702
    ( 2 ) 18-7161 O-Ring, replaces O.E.# 25-32546
    ( 1 ) 18-7173 O-Ring, replaces O.E.# 25-30224
    ( 1 ) 18-3110 Grommet, replaces O.E.# 26-38970
    ( 1 ) 18-7421 O-Ring, replaces O.E.# 25-20415
    ( 1 ) 18-7162 O-Ring, replaces O.E.# 25-29976
    ( 1 ) 18-2914 Water Pump Gasket, replaces O.E.# 27-85608-1
    ( 1 ) 18-2915 Water Pump Gasket, replaces O.E.# 27-85609-1
    ( 1 ) 18-2801 Water Pump Gasket, replaces O.E.# 27-32438
    ( 1 ) 18-2826 Water Pump Base Gear Housing Gasket, replaces O.E.# 27-85610-1
    ( 1 ) 18-0912 Drive Shaft Hsg. Gasket, replaces O.E.# 27-66102-1
    ( 1 ) 18-2573 Water Jacket Cover Gasket, replaces O.E.# 27-72142-1
    ( 1 ) 18-2574 Exhaust Cover Gasket, replaces O.E.# 27-85495-2
    ( 1 ) 18-0946 Transfer Port Gasket, replaces O.E.# 27-85653-1
    ( 2 ) 18-2515 Crankcase to Cyl. Block Gasket, replaces O.E.# 27-53862
    ( 1 ) 18-2807 Block Cover Gasket, replaces O.E.# 27-98185
    ( 1 ) 18-2835 Powerhead Gasket, replaces O.E.# 27-69238-1
    ( 1 ) 18-2839 Exhaust Cover, replaces O.E.# 27-85497-2
    ( 2 ) 18-7807 Fuel Pump Kit, replaces O.E.# 55278A1
    ( 1 ) 18-7813 Fuel Pump Kit, replaces O.E.# 89031A3
    ( 1 ) 18-7816 Fuel Pump Dia. Kit, replaces O.E.# 21-42990A9
    ( 1 ) 18-0351 Distributor Cap Gasket,replaces O.E.# 27-55896
    ( 1 ) 18-7426 O-Ring, replaces O.E.# 25-30271

    *Power Head gasket sets do not include head gaskets

Sierra
Average Customer Review for Powerhead Gasket Set - 18-4356 - Sierra
Full StarFull StarFull StarEmpty StarEmpty Star Based On 1 Review | Write Review
Full StarFull StarFull StarEmpty StarEmpty Starpower head gasket
by John from Ocala, Florida on November 27, 2012
All the gaskets were correct except the power head gasket. I had to purchase the correct gasket for the power head for $8.50 at my local marine supply.
(1 of 2 people found this review helpful)
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