Mercruiser Transom Seal Kits

Transom Seal Kit for Mercruiser 30-803097T1, GLM 21950 - Sierra
Your Price: $142.99
Save: $36.63
(20% Off $179.62)
Part # 18-2601-1 ValueShip™ Eligible
SHIPS TOMORROW!* if ordered in 17 hrs 54 mins. Replaces OEM part #
  • MERCURY MARINE 30-803097T1
For: Mercruiser R, MR, ALPHA 1 (1983-90) S/N 6225577 & UP, ALPHA 1 SS (1986-89) S/N OA545004 & UP.
Kit Contains:
    (1) 18-2619-1 Outdrive Gasket Set - replaces O.E. # 27-64818A3, 27-94996A1,Q2
    (1) 18-2100 Gimbal Bearing - replaces O.E. # 30-60794A4
    (1) 18-2161 Shift Arm - replaces O.E. # 45518A2
    (1) 18-2751 U-Joint Bellows - replaces O.E. # 60932A4
    (1) 18-2750 Exhaust Bellows - replaces O.E. # 32734A3, 18654A1
    (1) 18-2753-1 Shift Cable Bellows - replaces O.E. # 74639
    (1) 18-7314 Stainless Steel Hose Clamp - replaces O.E. # NSS
    (1) 18-7315 Stainless Steel Hose Clamp - replaces O.E. # NSS
Transom Seal Kit - Sierra
Your Price: $188.99
Save: $57.94
(23% Off $246.93)
Part # 18-8205 ValueShip™ Eligible
SHIPS TOMORROW!* if ordered in 17 hrs 54 mins.
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Replaces OEM part #
  • MERCURY MARINE 30-803098T1
OD541094 & UP For: Mercruiser I, R, MR, and Alpha I with exhaust tube
Kit Contains:
    (1) 18-2100 Gimbal Bearing - replaces O.E. # 30-60794A4
    (1) 18-2751 U-Joint Bellows - replaces O.E. # 60932A4
    (1) 18-2760 Exhaust Tube - replaces O.E. # 78458A1
    (1) 18-3601 Water Intake Hose - replaces O.E. # 32-32461
    (1) 18-3602 Water Intake Hose - replaces O.E. # 32-41725-33
    (1) 18-2743 Drive Shaft Housing to Bell Housing Gasket - replaces O.E. # 27-94996-2
    (1) 18-2840 Bell Housing Gasket - replaces O.E. # 27-35982
    (1) 18-7153 O-Ring - replaces O.E. # 25-25439
    (1) 18-7117 O-Ring - replaces O.E. # 25-35027
    (2) 18-7310 Hose Clamp - replaces O.E. # NSS
    (1) 18-7170 O-Ring - replaces O.E. # 25-33504
    (1) 18-7312 Hose Clamp - replaces O.E. # NSS
    (1) 18-2753-1 Shift Cable Bellows - replaces O.E. # 74639
    (1) 18-7321 Bellows Clamp - replaces O.E. # 54-38863
Transom Seal Kit - Sierra
Your Price: $259.99
Save: $53.41
(17% Off $313.40)
Part # 18-8212 ValueShip™ Eligible
SHIPS TOMORROW!* if ordered in 17 hrs 54 mins. Replaces OEM part #
  • MERCURY MARINE 30-803100T1
For: All Mercruiser Bravos 1982 & UP
Kit Contains:
    (1) 18-2753-1 Shift Cable Bellow - replaces O.E. # 74639
    (1) 18-2100 Gimbal Bearing - replaces O.E. # 30-60794A4
    (1) 18-2756 U-Joint Bellows - replaces O.E. # 86840A3
    (1) 18-2750 Exhaust Bellows - replaces O.E. # 32734A3
    (1) 18-2760 Exhaust Tube - replaces O.E. # 78458A1
    (1) 18-3603 Water Hose - replaces O.E. # 32-43437
    (1) 18-2615 Outdrive Mounting Kit - replaces O.E. # 16755A1
Transom Seal Kit for Mercruiser 30-803099T1, GLM 21960 - Sierra
Your Price: $184.99
Save: $49.01
(20% Off $234.00)
Part # 18-8206 ValueShip™ Eligible
SHIPS TOMORROW!* if ordered in 17 hrs 54 mins.
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Replaces OEM part #
  • MERCURY MARINE 30-803099T1
For: Mercruiser Alpha I Generation II
Kit Contains:
    (1) 18-3602 Water Intake Hose - replaces O.E. # 32-41725-33
    (2) 18-7310 Hose Clamp - replaces O.E. # NSS
    (1) 18-7312 Hose Clamp - replaces O.E. # NSS
    (1) 18-2753-1 Shift Cable Bellows - replaces O.E. # 74639
    (1) 18-7321 Bellows Clamp - replaces O.E. # 54-38863
    (1) 18-2100 Gimbal Bearing - replaces O.E. # 30-60794A4
    (1) 18-2743 Drive Shaft Housing to Bell Housing Gasket - replaces O.E. # 27-94996-2
    (1) 18-2840 Bell Housing Gasket - replaces O.E. # 27-35982
    (1) 18-7153 O-Ring - replaces O.E. # 25-25439
    (1) 18-7170 O-Ring - replaces O.E. # 25-33504
    (1) 18-7117 O-Ring - replaces O.E. # 25-35027
    (1) 18-2750 Exhaust Bellows - replaces O.E. # 18654A1, 32734A3
    (1) 18-2747 Drive Bellows - replaces O.E. # 816431A1
Mallory Seal Kit, Transom 9-72903
Mallory Seal Kit, Transom 9-72903
Your Price: $252.99
Save: $50.26
(16% Off $303.25)
Part # 9-72903 ValueShip™ Eligible
SHIPS TOMORROW!* if ordered in 17 hrs 54 mins.
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Replaces GLM #:21961
Replaces Original Equipment Manufacturer(OEM):Mercruiser
Replaces Original Equipment Manufacturer # (OEM #):30-803100T1
Fits Application:Bravo & Blackhawk
Mallory Seal Kit, Transom 9-72901
Mallory Seal Kit, Transom 9-72901
Your Price: $199.99
Save: $46.94
(19% Off $246.93)
Part # 9-72901 ValueShip™ Eligible
SHIPS TOMORROW!* if ordered in 17 hrs 54 mins.
Hurry! Only 1 left in stock
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Replaces GLM #:21951
Replaces Original Equipment Manufacturer(OEM):Mercruiser
Replaces Original Equipment Manufacturer # (OEM #):30-803098T1
Fits Application:R/MR/Alpha I w/exhaust tube
 
Transom Seal Kit 18-8219 - Sierra
Your Price: $239.17
Save: $64.83
(21% Off $304.00)
Part # 18-8219
SHIPS TOMORROW!* if ordered in 17 hrs 54 mins.
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Transom Seal Kit 18-8218 - Sierra
Your Price: $177.83
Save: $56.17
(24% Off $234.00)
Part # 18-8218 ValueShip™ Eligible
SHIPS TOMORROW!* if ordered in 17 hrs 54 mins.
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Transom Seal Kit 18-8217 - Sierra
Your Price: $174.56
Save: $64.44
(26% Off $239.00)
Part # 18-8217
SHIPS TOMORROW!* if ordered in 17 hrs 54 mins.
Hurry! Only 1 left in stock
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Transom Seal Kit 18-8213 - Sierra
Your Price: $131.50
Save: $37.50
(22% Off $169.00)
Part # 18-8213
SHIPS TOMORROW!* if ordered in 17 hrs 54 mins.
Hurry! Only 1 left in stock
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Sierra
Based On 5 Reviews | Write Review
transom seal kit and customer service
by Kenneth from Fortuna, California on July 02, 2012
The transom seal kit I ordered was missing some parts.Upon contacting IBOATS,I spoke with Ashley in customer service.She made getting the missing seals very easy and corrected the problem with next-day delivery.I am very pleased with the products,and even more so with the friendly service they offered.I would highly recommend their products and this company to anyone in need of boat accessories.I will forever be a customer......Kenny
(2 of 2 people found this review helpful)
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Its a project
by Bryan from Big Lake, Minnesota on March 15, 2012
Replaced on my 87 Alpha one. For the most part it wasn't to bad. You may want to look at the bellows expand tool, however I did the job without. If you decide to tackle it without the tool, my suggestion is to put the exhaust bellow on overnight so it can form to the oval shape it needs to be. They will be circle out of the package. Also make sure to order some bellows adhesive so you don't have to redo the job when it starts leaking.
(4 of 4 people found this review helpful)
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Transom Seal Kit for Mercruiser
by John from Niagara Falls, Ontario on February 14, 2012
Awesome to deal with,exactly what I ordered, great price, fast service.
(4 of 4 people found this review helpful)
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awesome
by John from Niagara Falls, Ontario on February 06, 2012
awesome thankyou
(1 of 1 people found this review helpful)
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owner
by Deborah from McHenry, Illinois on June 17, 2011
great
(9 of 13 people found this review helpful)
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Average Customer Review for Transom Seal Kit - Sierra
Based On 1 Review | Write Review
Good quality but needs instructions
by Keith from Oak Ridge, Tennessee on July 15, 2013
This transom seal kit is very good quality. Delivery was prompt and every thing was just as it was advertised. Not having installed a seal kit before presented some challenges since there were no instructions with the kit. (1) The grease hole in the gimbal bearing is 180 degrees from the indicator mark. One would assume the indicator mark would indicate where the grease hole is so you could line it up with the grease passage. No big deal but it could cause someone to install it 180 degrees out of position. (2) I fought with the u-joint bellows insert ring for several hours trying to get it in. After much research on the Internet, I finally realized the bellows must be two (2) notches inside the bell house. I had it in the first notch of the bellows and it was impossible to get the ring (insert) installed. A simple instruction note would have saved me several hours of frustration and the urge to kill the person that designed the bellows, insert, and the installation tool.
(3 of 3 people found this review helpful)
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