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Engine thermostat kits

Need a new thermostat kit for your boat engine? Find all the complete thermostat kits for boat engines with gaskets and assembly parts.

Engine manufacturer	Model	Original reference	Reference
Evinrude Johnson	E65 - J65 - E70 - J70 - E75 - J75	313416 + 332108 + 396987	18-3669
	V4 Crossflow: 65 - 80 - 85 - 88 - 90 - 100 - 110 - 112 - 115	434841	18-3673
	V6 Crossflow: 150 - 155 - 175 - 185 - 200 - 235	508626 + 321221 + 310058 + 321184 + 320880 + 321220 + 306643 + 321027 + 317245 + 321222	18-3674
Mercury	2T: 6 to 25hp	14586A3 - 75692A10 - 75692A11 - 75692A9	18-43052
	4T: 8 - 9.9 - 10 - 15 - 20 - 25/EFI - 30/EFI	855676002 - 8M0119207 - 3R3-01030-0	18-43175
	2T: 70 - 75 - 80 - 90 - 115 - 125	803061T1	18-3569
	7.5 - 9.8 - 40 - 45 - 50 - 55 - 60 - 70 - 75 - 80 - 90 - 100 - 105 - 115 - 140 - 200 - 225 - 250 - V135 - V140 - V150 - V175 - V200 - V220 - V225 - XR4 - XR6	434841 - 310058 - 75692	18-3672
	2T: 225 - 250 EFI	27-62386001 + 27-8503181 + 833072004	18-3605
Yamaha	F9.9 - F15 - F25 - F30 - F40 - F50 - F60 - F70	6H3-12414-A1-00 + 6G8-12411-03-00	18-3611
	2T: 60 - 70	6H3-12411-00-00 - 6H3-12411-01-00 - 6H3-12411-10-00 - 6H3-12411-11-00	18-3622
	75 - 85 - 90 - 115 - 130 - 150 - 175 - 200 - 225	688-12414-A1-00 + 6E5-12411-30-00	18-3608
	20 - 25 - 30 - 40 - 50 - 200 - 225 - 250	6J8-12414-A0-00 + 6E5-12411-30-00	18-3609

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There are 12 products.

-8%

Sierra Marine Thermostat Kit for Mercury Engines 18-43175

Mercury Engine Thermostat Kit Model 18-43175 Sierra Marine for 4T: 8 - 9.9 - 10 - 15 - 20 - 25/EFI - 30/EFI.

€100.35

€109.08

-8%

Sierra Marine Thermostat Kit for Yamaha Engines 18-3611

Yamaha Engine Thermostat Kit Model 18-3611 Sierra Marine for F9.9 - F15 - F25 - F30 - F40 - F50 - F60 - F70.

€67.27

€73.12

-8%

Sierra Marine Thermostat Kit for Yamaha Engines 18-3609

Yamaha Engine Thermostat Kit Model 18-3609 Sierra Marine for 20 - 25 - 30 - 40 - 50 - 200 - 225 - 250.

€48.24

€52.44

-8%

Sierra Marine Thermostat Kit for Yamaha Engines 18-3608

Yamaha Engine Thermostat Kit Model 18-3608 Sierra Marine for 75 - 85 - 90 - 115 - 130 - 150 - 175 - 200 - 225.

€47.18

€51.29

-8%

Sierra Marine Thermostat Kit for Yamaha Engines 18-3622

Yamaha Engine Thermostat Kit Model 18-3622 Sierra Marine for 2T: 60 - 70.

€62.34

€67.76

-8%

Sierra Marine Thermostat Kit for Mercury Engines 18-3605

Mercury Engine Thermostat Kit Model 18-3605 Sierra Marine for 2T: 225 - 250 EFI.

€154.65

€168.10

-8%

Sierra Marine Thermostat Kit for Mercury Engines 18-3569

Mercury Engine Thermostat Kit Model 18-3569 Sierra Marine for 2T: 70 - 75 - 80 - 90 - 115 - 125.

€48.52

€52.74

-8%

Sierra Marine Thermostat Kit for Mercury Engines 18-43052

Mercury Engine Thermostat Kit Model 18-43052 Sierra Marine for 2T: 6 to 25hp.

€74.90

€81.41

-8%

Sierra Marine Thermostat Kit for Mercury Engines 18-3672

Mercury Engine Thermostat Kit Model 18-3672 Sierra Marine for 7.5 - 9.8 - 40 - 45 - 50 - 55 - 60 - 70 - 75 - 80 - 90 - 100 - 105 - 115 - 140 - 200 - 225 - 250 - V135 - V140 - V150 - V175 - V200 - V220 - V225 - XR4 - XR6.

€46.41

€50.45