Mercury & U.S. MARINER Outboard Gearcase Seal Kits -- Mastertech Marine

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GEARCASE SEAL KITS
(Mercury & U.S. Mariner Only)

Below is a section of the most popular Mercury Outboard gearcase seal kits. If yours is not represented please use our Quick Quote form and we'll be happy to find the parts needed for your motor.

Concerned about your gearcase or water pump? Try our gearcase tips page.

NOTE!! You MUST PROVIDE THE MODEL and SERIAL NUMBER when ordering. I cannot send you the correct parts otherwise!

Please take the time to enter the model and serial number of your motor in the shopping cart at checkout. Thanks!

MERCURY MARINE APPLICATIONS
HP	SERIAL # BLOCK	SEAL KIT
4 HP (1 cyl) 4.5 HP 7.5 HP 9.8 HP	5595532 - A809600 4107220 & UP ALL ALL	2628
6 & 8 HP 8 HP (4 Stroke) 9.9 HP 9.9 & 15 HP 4-Stroke (exc. BigFoot)	A197112 & UP G760300 - T178499 A197112 & UP G760300 & UP	2697-1
9.9 & 15 HP 4 Stroke BigFoot	A809601 & UP	2624
SeaPro / XR10 15 HP	D038000 & UP A197112 & UP	2697-1
HP	SERIAL # BLOCK	SEAL KIT
15 HP • Magnum • Marathon 15XD • Super 15	ALL	2624
18 HP 25 HP	5837437 - 6443972 5705532 - 6443972	2629
18, 20, & 25 HP 2-cyl 25 Lightning 3-cyl	6443973 & UP E268781 & UP	2624
20 HP	3537531 - 4709592	2627M
20 HP	4709593 - 6443972	2627
30 HP 4-Stroke BigFoot 3 Cyl	G760300 & UP	2626
35 HP 40 HP 2 -cyl	6445653 & UP 4860103 -G053313	2654
40 HP 2 -cyl	G055314 & UP	3547
40 HP (4 stroke BigFoot 3-cyl) 50 HP (4 stroke BigFoot ALL)	G760300 & UP G231123 & UP	2626
HP	SERIAL # BLOCK	SEAL KIT
45 HP 50 HP 4-cyl 50 HP 3-cyl	5531630 & UP 4357640 & UP 6428681 - D000749	2654
50 HP 3-cyl 50 4-Stroke (exc. BigFoot) 55 3-cyl	D000750 - G589999 T178500 & UP D000750 & UP	2635
60 HP 3-cyl	6428681 - D000749	2654
60 HP 3-cyl (exc. BigFoot, SeaPro, Marathon) 60 4-Stroke (exc. BigFoot)	D000750 & UP T178500 & UP	2635
60 HP 3-cyl BigFoot 60 4-Stroke BigFoot	D000750 & UP T178500 & UP	2626
60 HP 3-cyl • SeaPro • Marathon • BigFoot	D000750 & UP	2626
70 HP	4571652 - A996141	2654
HP	SERIAL # BLOCK	SEAL KIT
70 HP 75 HP 3-cyl 75 HP 4-Stroke	A996142 & UP A996142 & UP G960500 & UP	2626
75 HP 4 cyL 80 HP 4-cyl 90 HP 6 cyl	6432901 & UP 4831999 - 6432900 4845301 & UP	2653
80 HP (3 cyl) 90 HP (3 cyl) 90 HP (4 stroke)	A966142 & UP A966142 & UP G960500 & UP	2626
100 HP 4 cyl 115 HP 4 cyl	B209468 & UP C100000 & UP	2626
80-135 HP INLINE 6 CYL	ALL	2653
HP	SERIAL # BLOCK	SEAL KIT
115 4 Stroke EFI 125 HP 4 cyl	T178500 & UP D283222 & UP	2626
V-135 HP V135 HP DFI (Fuel Injected)	A904646 & UP G590000 & UP	2655
140 HP 6 cyl V-150	4865678 & UP 4868648 - A904645	2653
V-150 HP (CARB) V-150 • XR4 • XR6 • MAG II • MAG III V-150 EFI V-150 DFI	A904646 & UP ALL B242885 & UP D820000 & UP G590000 & UP	2655
V-175 V-200	4301235 - 6618750 4839034 - 6625220	2653
HP	SERIAL # BLOCK	SEAL KIT
V-175 (CARB) V-175 XRI (EFI ) V-200 (CARB) V-200 XRI (EFI ) V-220	6618751 & UP D000750 & UP 6625221 & UP C100861 & UP B117316 & UP	2655
V-200 DFI (3.0L) V-225 / 225 DFI V-250	G386496 - G960499 G386496 & UP G386496 & UP	2642
V-225 (2.4L)	5628028 & UP	2653
V-225	D280812 & BELOW	64575
V-200 - 250 3.0L	D280813 & UP	18-8382
IF YOUR MOTOR WAS NOT LISTED HERE, OR YOU ARE UNSURE OF THE APPLICATION, PLEASE CONTACT US

GEARCASE SEAL KITS PRICING
PART #	IMAGE	PRICE	ORDER NOW
2624 Repl. Mercury 26-85090A2	Click Image For Larger	$74.75
2626 Repl. Mercury 26-43035A4	Click Image For Larger	$54.50
2627 Repl. Mercury 26-66303A1	Click Image For Larger	$98.00 Includes drain plug o-rings
2627M Repl. Mercury 26-66303A1	Click Image For Larger	$93.00 Same as above but also includes flat drain plug washers. Some motors require these instead of o-rings.
2628 Repl. Mercury 26-77066A1	Click Image For Larger	$49.00
2629 Repl. Mercury 26-85090A1 (discontinued)	Click Image For Larger	$104.00
2635 Repl. Mercury 26-814669A2	Click Image For Larger	$53.00
2642 Repl. Mercury 26-816575A5	Click Image For Larger	$37.25
2653 Repl. Mercury 26-816575A5	Click Image For Larger	$76.00
2654 Repl. Mercury 26-79831A1	Click Image For Larger	$66.00
2655 Repl. Mercury 26-89238A2	Click Image For Larger	$58.00
64575 Repl. Mercury 26-816575A3	Click Image For Larger	$42.25
2697-1 Repl. Mercury 26-41365A3	Click Image For Larger	$49.50
3547 Repl. Mercury 823547A2	Click Image For Larger	$96.00
18-8382 Repl. Mercury 26-816575A4	Click Image For Larger	$35.00

We pay the freight out in USA on all orders over $100.00. Orders less than this amount will have a shipping and handling charge of $8.75 added. Some bulky and heavy items will incur additional charges. You will be notified beforehand if this is the case. All orders normally ship via USPS. Remember, all orders receive free technical support from the MasterTech!

Please review our Warranty, Returns & Refunds policies before you place an order.

DISCLAIMER

The information provided on these pages is correct to the best of my knowledge, however the MasterTech makes no warranty, express or implied, regarding the use of, results of, or liability created from, application of this data. This information is disseminated in good faith, however MasterTech assumes NO LIABILITY whatsoever in regard to this service. The information, software, products, and services published on this web site may include inaccuracies or typographical errors. Changes are periodically added to the information herein. Mastertech may make improvements to this site at any time. Parts ordered from this website may or may not be in dealer stock at the time of order. Thank you for reading.

Revised