Mercury Marine 30-803100T1 replacement parts

Your Price: $248.85
Save: $84.24
(25% Off $333.09)
Part # 18-8212 ValueShip™ Eligible
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
Mallory Seal Kit, Transom 9-72903
Your Price: $179.99 (Out of stock)
Save: $123.26
(40% Off $303.25)
Part # 9-72903 ValueShip™ Eligible
No Reviews  |  Write Review  |  Ask Question
Replaces GLM #:21961
Replaces Original Equipment Manufacturer(OEM):Mercruiser
Replaces Original Equipment Manufacturer # (OEM #):30-803100T1
Fits Application:Bravo & Blackhawk
Average Customer Review for Transom Seal Kit - 18-8212 - Sierra
Full StarFull StarFull StarEmpty StarEmpty Star Based On 2 Reviews | Write Review
Full StarFull StarEmpty StarEmpty StarEmpty StarMissing parts
by Allen from Winchester, Virginia on July 13, 2015
I would have given a better rating, but if you're gonna include a water hose in the kit, you should include all the parts for a proper Installion like the barbed inserts to hold the hose in the gimble. Not sure why you wouldn't include these NECESSARY parts. They are penny's compared to everything else.
Was this review helpful?
Full StarFull StarFull StarFull StarEmpty StarGood 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.
(4 of 4 people found this review helpful)
Was this review helpful?
Ask a question for
Question & Answer Guidelines
This product ships in 1 business day.
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