Categories
Departments
Manufacturers

Sierra / Mallory

Thermostat Kit
Your Price:
$66.99

Thermostat Kit

676-18-3620

Additional Details:

  • Temperature Rating: 180° (82 C)

Interchanges/Replaces

Volvo Penta

    List of Containing Parts

    Sierra Item # OE/Competitor # Quantity Description Image Comments
    18-2933Mallory
    • 9-60001
    Volvo Penta
    • 1317466
    • 416033
    • 418361
    		1Thermostat Gasket N/A
    18-7181GLM
    • 45060
    Volvo Penta
    • 925091
    • 975672
    		1O-Ring N/A
    Thermostat Kit
    Your Price:
    $31.99

    Thermostat Kit

    676-18-3621

    Additional Details:

    • Temperature Rating: 160° (71 C)

    List of Containing Parts

    Sierra Item # OE/Competitor # Quantity Description Image Comments
    18-3558GLM
    • 13070
    OMC Stern Drive
    • 3853799
    • 982554
    Volvo Penta
    • 3853799
    		1Thermostat N/A
    18-0164GLM
    • 31340
    Mallory
    • 9-60074
    Mercruiser Stern Drive
    • 27-8146801
    OMC Stern Drive
    • 311069
    • 3789161
    • 3852096
    Volvo Penta
    • 3852096
    Yamaha Sterndrive
    • GM 3789161
    • YSC-13080-00-0C
    		1Thermostat Housing Gasket N/A
    NSSMercruiser Stern Drive
    • 25-805063
    		1O-RingNo ImageN/A
    Thermostat Kit
    Your Price:
    $36.99

    Thermostat Kit

    676-18-3622

    Key Features:

    • 6H3-12411-11-00 + 62Y-12414-00-00 = 18-3622 kit

    Additional Details:

    • Temperature Rating: 122°F / 50°C

    Interchanges/Replaces

    Yamaha Outboard

    • 6H3-12411-00-00
    • 6H3-12411-01-00
    • 6H3-12411-10-00
    • 6H3-12411-11-00

    List of Containing Parts

    Sierra Item # OE/Competitor # Quantity Description Image Comments
    18-0835Mercury Marine
    • 27-824853
    • 27-8248531
    Yamaha Outboard
    • 62Y-12414-00-00
    • 65W-12414-00-00
    • 6H2-12414-00-00
    • 6H2-12414-A1-00
    		1Thermostat Gasket N/A
    Thermostat Kit
    Your Price:
    $58.99

    Thermostat Kit

    676-18-3626

    Additional Details:

    • Temperature Rating: 145° (63 C)

    List of Containing Parts

    Sierra Item # OE/Competitor # Quantity Description Image Comments
    18-3557Chrysler/Force/US Marine
    • F335068
    GLM
    • 13080
    Johnson/Evinrude Outboard
    • 382385
    • 396987
    Mallory
    • 9-43024
    Mercruiser Stern Drive
    • 47594
    Volvo Penta
    • 21148403
    		1Thermostat N/A
    18-0164GLM
    • 31340
    Mallory
    • 9-60074
    Mercruiser Stern Drive
    • 27-8146801
    OMC Stern Drive
    • 311069
    • 3789161
    • 3852096
    Volvo Penta
    • 3852096
    Yamaha Sterndrive
    • GM 3789161
    • YSC-13080-00-0C
    		1Thermostat Housing Gasket N/A
    NSSMercruiser Stern Drive
    • 25-805063
    		1O-RingNo ImageN/A
    Thermostat Kit
    Your Price:
    $52.99

    Thermostat Kit

    676-18-3617

    Additional Details:

    • For: Volvo 8.1 (All Models) 2000-Current

    List of Containing Parts

    Sierra Item # OE/Competitor # Quantity Description Image Comments
    18-7170Chrysler/Force/US Marine
    • 25-33504
    GLM
    • 82200
    Johnson/Evinrude Outboard
    • 307239
    Mallory
    • 9-76502
    Mercruiser Stern Drive
    • 25-33504
    Mercury Marine
    • 25-33504
    OMC Stern Drive
    • 307239
    • 3852071
    Volvo Penta
    • 3852071
    		1O-Ring N/A
    Thermostat Kit
    Your Price:
    $155.99

    Thermostat Kit

    676-18-3606

    Additional Details:

    • Temperature Rating: 130°F

    List of Containing Parts

    Sierra Item # OE/Competitor # Quantity Description Image Comments
    18-3535Mercury Marine
    • 885599003
    • 885599004
    • 8855991
    • 8M0057307
    		2Thermostat N/A
    18-3675Mercury Marine
    • 27-850318
    • 27-8503181
    Mercury Sport Jet
    • 27-8503181
    		2Thermostat Cover Gasket N/A
    Thermostat Kit
    Your Price:
    $40.99

    Thermostat Kit

    676-18-3611

    Additional Details:

    • Temperature Rating: 60° Celcius

    List of Containing Parts

    Sierra Item # OE/Competitor # Quantity Description Image Comments
    18-3541Mallory
    • 9-43037
    Yamaha Outboard
    • 66M-12411-00-00
    • 66M-12411-01-00
    • 6G8-12411-00-00
    • 6G8-12411-01-00
    • 6G8-12411-02-00
    • 6G8-12411-03-00
    		1Thermostat N/A
    18-0835Mercury Marine
    • 27-824853
    • 27-8248531
    Yamaha Outboard
    • 62Y-12414-00-00
    • 65W-12414-00-00
    • 6H2-12414-00-00
    • 6H2-12414-A1-00
    		1Thermostat Gasket N/A
    Thermostat Kit
    Your Price:
    $23.99

    Thermostat Kit

    676-18-3568

    Key Features:

    • 160°

    Additional Details:

    • Fits: GM V-6 & V-8 engines with closed cooling (1998 & newer)

    Interchanges/Replaces

    Mercruiser Stern Drive

    • 99155T1

    List of Containing Parts

    Sierra Item # OE/Competitor # Quantity Description Image Comments
    18-3555GLM
    • 13040
    Mallory
    • 9-43001
    • 9-43016
    Mercruiser Stern Drive
    • 991551
    • 99155A1
    • 99155T2
    		1Thermostat N/A
    18-1508GLM
    • 85860
    Mercruiser Stern Drive
    • 25-807134
    • 25-8071341
    		1Thermostat Seal N/A
    Thermostat Kit
    Your Price:
    $66.99

    Thermostat Kit

    676-18-3538

    Additional Details:

    • Includes: sealing ring

    Interchanges/Replaces

    Volvo Penta

    • 3831424
    Thermostat Kit
    Your Price:
    $25.99

    Thermostat Kit

    676-18-3662

    Additional Details:

    • Temperature Rating: 145° (63 C)

    Interchanges/Replaces

    GLM

    • 13381

    Mallory

    • 9-43004

    Volvo Penta

    • 875794
    • 876305

    List of Containing Parts

    Sierra Item # OE/Competitor # Quantity Description Image Comments
    18-3551Chrysler Inboard
    • 4142885
    Crusader
    • 96319
    GLM
    • 13030
    Mallory
    • 9-43013
    Mercruiser Stern Drive
    • 32728
    • 35884
    • 59137
    • 59137A1
    • 67464
    • 8052731
    • 8072521
    • 807252T1
    • 8M0089715
    Osco
    • 143-DEG
    Pleasurecraft
    • RO26002E
    		1Thermostat N/A
    18-2933Mallory
    • 9-60001
    Volvo Penta
    • 1317466
    • 416033
    • 418361
    		1Thermostat Gasket N/A
    18-0398GLM
    • 35060
    Mallory
    • 9-60009
    Mercruiser Stern Drive
    • 27-33918
    • 27-8M2021920
    OMC Stern Drive
    • 312797
    • 3852111
    Volvo Penta
    • 3852111
    • 835417
    • 856347
    		1Thermostat Gasket N/A
    Thermostat Kit
    Your Price:
    $51.99

    Thermostat Kit

    676-18-3539

    Key Features:

    • Includes sealing ring

    Additional Details:

    • Temperature Rating: 160° (71 C)

    Interchanges/Replaces

    Mallory

    • 9-43009

    Volvo Penta

    • 3831426
    Thermostat Kit
    Your Price:
    $40.99

    Thermostat Kit

    676-18-3666

    Additional Details:

    • Temperature Rating: 180° (82 C)

    Interchanges/Replaces

    Mallory

    • 9-43010

    Volvo Penta

    • 875580

    List of Containing Parts

    Sierra Item # OE/Competitor # Quantity Description Image Comments
    18-2933Mallory
    • 9-60001
    Volvo Penta
    • 1317466
    • 416033
    • 418361
    		1Thermostat Gasket N/A
    Thermostat Kit
    Your Price:
    $35.99

    Thermostat Kit

    676-18-3676

    Key Features:

    • For: 7.4L (1994-98), 8.2L (1998)

    Additional Details:

    • Temperature Rating: 140° (60 C)
    • Thermostat: 0986506, 3853983

    Interchanges/Replaces

    Mallory

    • 9-43026

    OMC Stern Drive

    • 3853983 + 312797 + 307239

    Volvo Penta

    • 3853983 + 3852071 + 835417

    List of Containing Parts

    Sierra Item # OE/Competitor # Quantity Description Image Comments
    18-7170Chrysler/Force/US Marine
    • 25-33504
    GLM
    • 82200
    Johnson/Evinrude Outboard
    • 307239
    Mallory
    • 9-76502
    Mercruiser Stern Drive
    • 25-33504
    Mercury Marine
    • 25-33504
    OMC Stern Drive
    • 307239
    • 3852071
    Volvo Penta
    • 3852071
    		1O-Ring N/A
    18-0398GLM
    • 35060
    Mallory
    • 9-60009
    Mercruiser Stern Drive
    • 27-33918
    • 27-8M2021920
    OMC Stern Drive
    • 312797
    • 3852111
    Volvo Penta
    • 3852111
    • 835417
    • 856347
    		1Thermostat Gasket N/A
    NSSVolvo Penta
    • 3853983
    		1ThermostatNo ImageN/A
    Thermostat Kit
    Your Price:
    $28.99

    Thermostat Kit

    676-18-3677

    Additional Details:

    • Temperature Rating: 160°F (71°C)

    Interchanges/Replaces

    Mallory

    • 9-43028

    Volvo Penta

    • 3856961 + 835417 + 3852071

    List of Containing Parts

    Sierra Item # OE/Competitor # Quantity Description Image Comments
    18-7170Chrysler/Force/US Marine
    • 25-33504
    GLM
    • 82200
    Johnson/Evinrude Outboard
    • 307239
    Mallory
    • 9-76502
    Mercruiser Stern Drive
    • 25-33504
    Mercury Marine
    • 25-33504
    OMC Stern Drive
    • 307239
    • 3852071
    Volvo Penta
    • 3852071
    		1O-Ring N/A
    18-0398GLM
    • 35060
    Mallory
    • 9-60009
    Mercruiser Stern Drive
    • 27-33918
    • 27-8M2021920
    OMC Stern Drive
    • 312797
    • 3852111
    Volvo Penta
    • 3852111
    • 835417
    • 856347
    		1Thermostat Gasket N/A
    18-3554GLM
    • 13060
    Mallory
    • 9-43021
    OMC Inboard
    • 383307
    OMC Stern Drive
    • 379754
    • 383307
    • 3852216
    • 3856961
    Volvo Penta
    • 3856961
    		1Thermostat N/A
    Thermostat Kit
    Your Price:
    $28.99

    Thermostat Kit

    676-18-3648

    Additional Details:

    • Temperature Rating: 160°F

    Interchanges/Replaces

    Mallory

    • 9-43100

    List of Containing Parts

    Sierra Item # OE/Competitor # Quantity Description Image Comments
    18-3649Crusader
    • 97895
    GLM
    • 13100
    Mallory
    • 9-43002
    Mercruiser Stern Drive
    • 8052732
    • 8072522
    • 807252T2
    • 8M0091470
    • 8M0109441
    		1Thermostat N/A
    18-2553GLM
    • 31460
    Mallory
    • 9-60005
    Mercruiser Stern Drive
    • 27-47510
    • 27-47510Q
    Osco
    • 47510
    		1Thermostat Cover Gasket N/A
    18-2917GLM
    • 31560
    GM
    • 3701777
    Mallory
    • 9-60007
    • 9-60007-10
    Mercruiser Stern Drive
    • 27-33179
    • 27-53045
    • 27-530451
    • 27-53045B1
    • F10077105
    • FI1101276
    • FI1101291
    • FI5000096
    OMC Inboard
    • 3701777
    OMC Stern Drive
    • 3701777
    		1Thermostat Gasket N/A
    Thermostat Kit
    Your Price:
    $27.99

    Thermostat Kit

    676-18-3672

    Additional Details:

    • Temperature Rating: 130°F

    Interchanges/Replaces

    GLM

    • 13350

    Mallory

    • 9-43101

    List of Containing Parts

    Sierra Item # OE/Competitor # Quantity Description Image Comments
    18-0182GLM
    • 30610
    Johnson/Evinrude Outboard
    • 310058
    Mallory
    • 9-60002
    Mercury Marine
    • 27-62386
    • 27-62386001
    Mercury Race Outboard
    • 27-62386001
    		1Thermostat Gasket N/A
    18-3553GLM
    • 13010
    Mallory
    • 9-43019
    Mercury Marine
    • 62981
    • 66850
    • 75692
    • 75692B
    		1Thermostat N/A
    Thermostat Kit
    Your Price:
    $39.99

    Thermostat Kit

    676-18-3668

    Additional Details:

    • Temperature Rating: 142°F
    • Fits: 1983 & newer GM V-6 & V-8 engines with standard cooling

    Interchanges/Replaces

    GLM

    • 13390

    Mallory

    • 9-43150

    Mercruiser Stern Drive

    • 807252Q4
    • 807252T4
    • 807252T7

    List of Containing Parts

    Sierra Item # OE/Competitor # Quantity Description Image Comments
    18-2552GLM
    • 31670
    Mallory
    • 9-60008
    Mercruiser Stern Drive
    • 27-331791
    • 27-331792
    • 27-33179B2
    		1Thermostat Cover Gasket N/A
    18-2553GLM
    • 31460
    Mallory
    • 9-60005
    Mercruiser Stern Drive
    • 27-47510
    • 27-47510Q
    Osco
    • 47510
    		1Thermostat Cover Gasket N/A
    18-2554GLM
    • 31630
    Mallory
    • 9-60006
    Mercruiser Stern Drive
    • 27-41812
    • 27-41812B
    • 27-41812Q
    • 27-90556
    Osco
    • 41812
    		1Thermostat Cover Gasket N/A
    18-2917GLM
    • 31560
    GM
    • 3701777
    Mallory
    • 9-60007
    • 9-60007-10
    Mercruiser Stern Drive
    • 27-33179
    • 27-53045
    • 27-530451
    • 27-53045B1
    • F10077105
    • FI1101276
    • FI1101291
    • FI5000096
    OMC Inboard
    • 3701777
    OMC Stern Drive
    • 3701777
    		1Thermostat Gasket N/A
    18-3551Chrysler Inboard
    • 4142885
    Crusader
    • 96319
    GLM
    • 13030
    Mallory
    • 9-43013
    Mercruiser Stern Drive
    • 32728
    • 35884
    • 59137
    • 59137A1
    • 67464
    • 8052731
    • 8072521
    • 807252T1
    • 8M0089715
    Osco
    • 143-DEG
    Pleasurecraft
    • RO26002E
    		1Thermostat N/A
    18-7173Chrysler/Force/US Marine
    • 25-30224
    GLM
    • 82250
    Johnson/Evinrude Outboard
    • 310327
    Mallory
    • 9-76501
    Mercruiser Stern Drive
    • 25-30224
    • 25-30224Q
    Mercury Marine
    • 25-27018
    • 25-30224
    • 25-30224Q
    OMC Stern Drive
    • 310327
    		1O-Ring N/A
    Thermostat Kit
    Your Price:
    $30.99

    Thermostat Kit

    676-18-3646

    Key Features:

    • 140°F

    Additional Details:

    • Fits: 1982 & older Ford & GM V-8 engines w/standard cooling & 1996 & older hi-performance models
    • Fits: engines with closed cooling

    Interchanges/Replaces

    GLM

    • 13380

    Mallory

    • 9-43151

    Mercruiser Stern Drive

    • 807252Q3
    • 807252T6

    List of Containing Parts

    Sierra Item # OE/Competitor # Quantity Description Image Comments
    18-2553GLM
    • 31460
    Mallory
    • 9-60005
    Mercruiser Stern Drive
    • 27-47510
    • 27-47510Q
    Osco
    • 47510
    		1Thermostat Cover Gasket N/A
    18-2834Barr
    • MC472760208
    GLM
    • 31620
    Mallory
    • 9-60011
    Mercruiser Stern Drive
    • 27-60208
    		1Thermostat Cover Gasket N/A
    18-2844Barr
    • MC472748818
    GLM
    • 31510
    Mallory
    • 9-60010
    Mercruiser Stern Drive
    • 27-48818
    • 27-488181
    • 27-48818Q01
    		1Thermostat Gasket N/A
    18-2917GLM
    • 31560
    GM
    • 3701777
    Mallory
    • 9-60007
    • 9-60007-10
    Mercruiser Stern Drive
    • 27-33179
    • 27-53045
    • 27-530451
    • 27-53045B1
    • F10077105
    • FI1101276
    • FI1101291
    • FI5000096
    OMC Inboard
    • 3701777
    OMC Stern Drive
    • 3701777
    		1Thermostat Gasket N/A
    18-3551Chrysler Inboard
    • 4142885
    Crusader
    • 96319
    GLM
    • 13030
    Mallory
    • 9-43013
    Mercruiser Stern Drive
    • 32728
    • 35884
    • 59137
    • 59137A1
    • 67464
    • 8052731
    • 8072521
    • 807252T1
    • 8M0089715
    Osco
    • 143-DEG
    Pleasurecraft
    • RO26002E
    		1Thermostat N/A
    Thermostat Kit
    Your Price:
    $23.99

    Thermostat Kit

    676-18-3651

    Additional Details:

    • Temperature Rating: 142°F

    Interchanges/Replaces

    GLM

    • 13380

    Mallory

    • 9-43152

    List of Containing Parts

    Sierra Item # OE/Competitor # Quantity Description Image Comments
    18-2553GLM
    • 31460
    Mallory
    • 9-60005
    Mercruiser Stern Drive
    • 27-47510
    • 27-47510Q
    Osco
    • 47510
    		1Thermostat Cover Gasket N/A
    18-2554GLM
    • 31630
    Mallory
    • 9-60006
    Mercruiser Stern Drive
    • 27-41812
    • 27-41812B
    • 27-41812Q
    • 27-90556
    Osco
    • 41812
    		1Thermostat Cover Gasket N/A
    18-2834Barr
    • MC472760208
    GLM
    • 31620
    Mallory
    • 9-60011
    Mercruiser Stern Drive
    • 27-60208
    		1Thermostat Cover Gasket N/A
    18-2844Barr
    • MC472748818
    GLM
    • 31510
    Mallory
    • 9-60010
    Mercruiser Stern Drive
    • 27-48818
    • 27-488181
    • 27-48818Q01
    		1Thermostat Gasket N/A
    18-3551Chrysler Inboard
    • 4142885
    Crusader
    • 96319
    GLM
    • 13030
    Mallory
    • 9-43013
    Mercruiser Stern Drive
    • 32728
    • 35884
    • 59137
    • 59137A1
    • 67464
    • 8052731
    • 8072521
    • 807252T1
    • 8M0089715
    Osco
    • 143-DEG
    Pleasurecraft
    • RO26002E
    		1Thermostat N/A
    Thermostat Kit
    Your Price:
    $31.99

    Thermostat Kit

    676-18-3650

    Additional Details:

    • Temperature Rating: 140° F
    • Fits: 1998 & older MCM GM in-line 4 & 6 cyl. engines

    Interchanges/Replaces

    GLM

    • 13370

    Mallory

    • 9-43153

    Mercruiser Stern Drive

    • 59078T3

    List of Containing Parts

    Sierra Item # OE/Competitor # Quantity Description Image Comments
    18-2831Barr
    • MC472747590
    GLM
    • 31430
    Mallory
    • 9-60012
    Mercruiser Stern Drive
    • 27-47590
    • 27-475901
    • 27-47590B1
    		1Thermostat Cover Gasket N/A
    18-3550Chrysler/Force/US Marine
    • F84068
    • F84068-1
    • F84068-2
    • F85068-2
    GLM
    • 13020
    Mallory
    • 9-43020
    Mercruiser Stern Drive
    • 59078
    • 59078A1
    • 59078B
    		1Thermostat N/A