Lower Gear Housing Seal Kit - 18-2652 - Sierra
Your Price: $33.77
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(46% Off $62.78)
Part # 18-2652 2nd Day Air for $2 More Eligible
SHIPS TODAY!* if ordered in 6 hrs 45 mins.
Replaces OEM part #
  • MERCURY MARINE 26-33144A2
For: Mercruiser #1 Units (Including ALPHA) S/M 1684188 & UP
Kit Contains:
    (1) 18-2919 Water Pump to Gear Hsg. Gasket - replaces O.E. # 27-42631-1
    (1) 18-3110 Grommet - replaces O.E. # 26-38970
    (1) 18-2002 Oil Seal - replaces O.E. # 26-76868
    (2) 18-2013 Oil Seal - replaces O.E. # 26-16977
    (1) 18-2014 Oil Seal - replaces O.E. # 26-89238
    (1) 18-2826 Water Pump Base to Gear Hsg. Gasket - replaces O.E. # 27-85610-1
    (1) 18-2914 Lower Water Pump to Wear Plate Gasket - replaces O.E. # 27-85608-1
    (1) 18-2915 Upper Water Pump to Wear Plate Gasket - replaces O.E. # 27-85609-1
    (1) 18-2944 Seal Ring - replaces O.E. # 26-45577
    (1) 18-2948 Gear Housing Plastic Flush Screw Gasket - replaces O.E. # 12-49221-1
    (1) 18-7158 O-Ring - replaces O.E. # 25-30613
    (1) 18-7159 O-Ring - replaces O.E. # 25-31534
    (1) 18-7162 O-Ring - replaces O.E. # 25-33145
    (1) 18-7176 O-Ring - replaces O.E. # 25-90011
    (1) 18-7196 O-Ring - replaces O.E. # 25-38099
    (1) 18-2154 Bushing, Shift Shaft - replaces O.E. # 23-30617A2
    (1) 18-2076 Line Cutter Oil Seal - replaces O.E. # 26-12224
    (1) 18-7426 O-Ring - replaces O.E. # 25-30271
    (2) 18-2945 Gear Housing Drain Screw Gasket - replaces O.E. # 12-20260, 12-19183
Sierra
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Mercruiser Lower Gear Housing Seal Kit
by Robert from Lovington, Illinois on June 23, 2016
I haven't used it yet, but looks like everything you need to re-seal the lower unit. Appears to be quality material.
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fast delivery
by Kyle from Kenosha, Wisconsin on June 15, 2016
delivered on time and very securely packed thank you
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Works great!
by Adam from Bowling Green, Kentucky on March 03, 2014
Buy the proper tools, read a manual, it's not as hard as you think. I did the lower unit in just under 2 hours and it pressure tested good on the first try. I am really glad i didn't overpay for someone else to do it for me.
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Lower Gear Housing Seal Kit for Mercruiser 26-33144A2, GLM 87510 - Sierra
by Richard from Snover, Michigan on January 16, 2012
Item was as described. The shipping was timely.
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