Page 427 - 2021 Sierra Catalog

18-3631
THERMOSTAT W/ HOUSING
Replaces: 892864T04 Fits: 135-300 Verado
15 (2 cyl.)
18XD, 20XD, 25XD
25 ( 2 cyl.) 25 Sea Pro
30 (2 cyl.)
18-3633
THERMOSTAT
Replaces: 8M0090819
Fits: 75-115HP, 115 Pro XS (2B094996 & Up)
45 Jet, 50, 55, 60 (3 cyl.)
15 (2 cyl.)
18XD, 20XD, 25XD
25 ( 2 cyl.) 25 Sea Pro
30 (2 cyl.)
7.5
9.8
40
50/60
65
70
70/75/80/90
100/115
V135
5226935
5206550
3336258
D000750
3547987
4571652
A996142
B209468
A904646
18-3549 THERMOSTAT APPLICATION
MERCURY
End. S/N
& UP
& UP
C159199
& UP
4571651
4825248
& UP
& UP
& UP
B292414 Later
B114231 Later
B238464 Later
G055314 Later
G290585 Later
18-3635
THERMOSTAT
Replaces: 892864T06
Fits: 75-115HP (1B366823-2B094995), 150 EFI (1B905505 & Up)
18-3638
THERMOSTAT
Replaces: 804540
Fits: 2.5-3.5HP (0R131842 & Up), 4-6HP (0R411838 & Up)
18-3553
THERMOSTAT
Replaces: 62981, 66850, 75692 143°
18-3640
THERMOSTAT
Replaces: 8M0117413
Fits: 40-60HP (1C050252 & Up)
HP
Beg. S/N
18-3553 THERMOSTAT APPLICATION
18-3642
THERMOSTAT
Replaces: 855676A1
Fits: 40HP (3Cyl) (1C049739 & Up)
V150
V175
V200
V220
V225
XR4
HP
V300/3.4L
Magnum II
Beg. S/N
A904646
C100861
6435503
B117316
5628028
5611648
C239553
C239553
End. S/N
& UP
& UP
& UP
& UP
& UP
& UP
D081999
D081999
18-3549
THERMOSTAT
Replaces: 14586
For: 6, 7, 8, 9.9 & 15 HP Mercury/Mariner A197112 & Later 120°
6,8,9.9 (2 cyl.)
Sea Pro 10
Sea Pro 10
MARINER
HP
Serial #
A197112 Later
D038000 Later
D038000 Later
B292414 Later
B114231 Later
B238464 Later
G055314 Later
18-3556
THERMOSTAT
Replaces: 895338 3/4” – 130°
45 Jet, 50, 55, 60 (3 cyl.) G290585 Later
18-43051
THERMOSTAT COVER KIT
Fits: Mercury V6
18-5896
SENDER
Replaces: 12415 1/8"- 27NPT Threads
18-3007 18-3007-10➀ IMPELLER
Replaces: 47-89983, 47-89983T
409
OUTBOARD — MERCURY/MARINER - Cooling System