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  • Thermostat Kit for OMC Cobra Volvo Penta 120HP 140HP 2.5L 3.0L 18-3670 982554 3853799Thermostat Kit for OMC Cobra Volvo Penta 120HP 140HP 2.5L 3.0L 18-3670 982554 3853799

    Thermostat Kit for OMC Cobra Volvo Penta 120HP 140HP 2.5L 3.0L 18-3670 982554 3853799

    Product Details: Replaces OEM Part Numbers: 9825546, 18-3670, 3853799, 0982554 Gasket Replacements: Gasket 1: 314809, 3852127 Gasket 2: 313416, 3852120 Compatible Models: OMC Cobra Gasoline Engines: 2.5L & 3.0L engines (120-140 HP) Models: All OMC Cobra stern drives (1986–1993) Volvo Penta Gasoline Engines: 2.5L...
    $16.99
    $16.99
  • Thermostat Kit with Gasket for Volvo Penta 4.3L 5.0L 5.7L 3587597 3852111 3852071Thermostat Kit with Gasket for Volvo Penta 4.3L 5.0L 5.7L 3587597 3852111 3852071

    Thermostat Kit with Gasket for Volvo Penta 4.3L 5.0L 5.7L 3587597 3852111 3852071

    Product Details: Replaces OEM Part Numbers: 3587597, 3852111, 3852071 Sierra Equivalent: 18-3615 Compatible Models: Volvo Penta Engines: 4.3L Engines: 4.3GXiE-M, 4.3GL-A/B/C/D/E/EF/G/GF/J/JF, 4.3GXi-C/CF/D/DF/E/EF/F/FF/G/GF/J/JF, 4.3OSi-C/CF/D/DF/E/EF/F/FF/G/GF/J/JF 5.0L Engines: 5.0GXiC-P/C-JF/CE-P/E/EF/F/FF/G/GF/J/JF/K/KF/M/MF/N, 5.0GL-A/B/C/D/E/F/FF/H/HF/J/JF, 5.0OSi-C/CF/D/DF/E/EF/F/FF/G/GF/J/JF, 5.0GiC-J/JF, 5.0GiCE-J/JF/M/MF 5.7L Engines: 5.7GiC-300-P/J/JF, 5.7GXiC-P/J/JF, 5.7GiCE-300-P/J/JF/M/MF, 5.7GXiCE-J/JF/M/MF, 5.7GL-A/B/C/D/E, 5.7Gi-C/CF/D/DF/E/EF/F/FF/G/GF, 5.7GXi-D/DF/E/EF/F/FF/G/GF/H/HF/J/JF, 5.7OSi/OSiE-300-J/JF, 5.7OSXi/OSXiE-J/JF Other Gas Engines:...
    $16.99
    $16.99
  • Thermostat for Yamaha 150 175 200 HP 6DA-12411-01-00 6DA-12411-00 6DA-12411-01Thermostat for Yamaha 150 175 200 HP 6DA-12411-01-00 6DA-12411-00 6DA-12411-01

    Thermostat for Yamaha 150 175 200 HP 6DA-12411-01-00 6DA-12411-00 6DA-12411-01

    Product Details: Replaces OEM Part Numbers: Yamaha: 6DA-12411-01-00, 6DA-12411-00-00 Sierra: 18-3636 Compatible Models: Yamaha 4-Stroke Engines 150 HP Models: F150C, LF150C (2017) VF150 (2013–2017) VF150A (2018) 175 HP Models: F175C, LF175C (2017) F175A (2014–2018) VF175 (2015–2018) 200 HP Models: F200B, LF200B (2012–2018) F200C, LF200C...
    $23.50
    $23.50
  • Outboard Thermostat 50°C for Suzuki 17670-90J21 17670-90J20Outboard Thermostat 50°C for Suzuki 17670-90J21 17670-90J20

    Outboard Thermostat 50°C for Suzuki 17670-90J21 17670-90J20

    Product Details: Aftermarket Part Numbers: 17670-90J20, 17670-90J21 Equivalent OEM Part Numbers: Suzuki 17670-90J20, Suzuki 17670-90J21 Compatible Models: Suzuki Outboard Engines Four-Stroke Models: DF100A/115A/140A (2013–Present) DF150/175 (2012–2021) DF250AP/300AP (2012–2021) Package Contents: 1 × Thermostat Product Features High Quality: Manufactured to OEM specifications using the exact...
    $11.99
    $11.99
  • Thermostat Kit for Volvo Penta 4.3L, 5.0L, 5.7L, 8.1L 2001-2009 FW 3831426Thermostat Kit for Volvo Penta 4.3L, 5.0L, 5.7L, 8.1L 2001-2009 FW 3831426

    Thermostat Kit for Volvo Penta 4.3L, 5.0L, 5.7L, 8.1L 2001-2009 FW 3831426

    Product Details: Replaces OEM Part #: 3831426 (Volvo Penta) Compatible Models: Volvo Penta Engines 4.3L Engines: Gi Series: 4.3Gi-200-R, 4.3GIPBYCCE, 4.3GIPNCACE, 4.3GiJWTR GXi Series: 4.3GXi-225-R, 4.3GXi-A, 4.3GXi-B, 4.3GXi-CF OSi Series: 4.3OSi-GF, 4.3OSi-J, 4.3OSi-EF GL Series: 4.3GL-A, 4.3GL-B, 4.3GLPMDA, 4.3GLPWTR 5.0L Engines: GXi Series: 5.0GXi-270-R,...
    $27.00
    $27.00
  • Thermostat for Johnson Evinrude 185HP 200HP 225HP 0437090 437090 0436174 437090Thermostat for Johnson Evinrude 185HP 200HP 225HP 0437090 437090 0436174 437090

    Thermostat for Johnson Evinrude 185HP 200HP 225HP 0437090 437090 0436174 437090

    Product Details: Replacement OEM Part Numbers: Johnson/Evinrude: 0437090, 437090, 0765585, 0436174, 0435100 Aftermarket Equivalents: Sierra: 18-3545 Mallory: 9-43031 Compatible Models: Johnson Outboards (1993-1994): 185 HP: Models starting with J185 200 HP: Models starting with J200 225 HP: Models starting with J225, VJ225 Evinrude Outboards...
    $13.00
    $13.00
  • Thermostat for Yamaha F LF 300 350 A B C 6AW-12411-00 6AW-12411-00-00Thermostat for Yamaha F LF 300 350 A B C 6AW-12411-00 6AW-12411-00-00

    Thermostat for Yamaha F LF 300 350 A B C 6AW-12411-00 6AW-12411-00-00

    Product Details: OEM Part Numbers: Yamaha 6AW-12411-00 Aftermarket Equivalents: Sierra 18-3634 Temperature Rating: 60℃ / 140°F Compatible Models: Yamaha Four-Stroke Engines 300HP Models: F300 / LF300 (2007–2009) 350HP Models: F350 / LF350 (2007–2009) F350A / LF350A (2010–2011) F350B / LF350B (2012–2015) F350C / LF350C...
    $17.50
    $17.50
  • Thermostat 71°C Outboard for Suzuki DF90 DF115 DF140 17670-90J10 17670-90J10Thermostat 71°C Outboard for Suzuki DF90 DF115 DF140 17670-90J10 17670-90J10

    Thermostat 71°C Outboard for Suzuki DF90 DF115 DF140 17670-90J10 17670-90J10

    Product Details: Sierra OEM Part Number: 17670-90J10 Equivalent Part Numbers: Suzuki 17670-90J10-000 Temperature Rating: 71°C (160°F) Compatible Models: Suzuki Outboard Engines: DF90: 2001-2008 DF100: 2012-2016 DF115: 2001-2008, 2012-2016 DF140: 2002-2016 DF150: 2006-2016 DF175: 2006-2016 DF200: 2004-2016 DF225: 2004-2016 DF250: 2004-2016 DF300: 2007-2014 Technical Specifications:...
    $20.00
    $20.00
  • Thermostat for Volvo Penta KAD42 AD31 KAD32 TAMD41 Marine Diesels 3831424 3831424Thermostat for Volvo Penta KAD42 AD31 KAD32 TAMD41 Marine Diesels 3831424 3831424

    Thermostat for Volvo Penta KAD42 AD31 KAD32 TAMD41 Marine Diesels 3831424 3831424

    Product Details: Replaces OEM Part Numbers: 3831424, 875849, 876128, 1544390 Sierra Equivalent Part Number: 18-3538 Compatible Models: Volvo Penta Marine Diesel Engines: AD Series: AD31 KAD Series: KAD32, KAD42, KAD43, KAD44, KAD300 TAMD Series: TAMD31, TAMD41, TAMD42, TAMD103, TAMD122 Other Models: D41, HS1A, HS1E...
    $18.99
    $18.99
  • Thermostat 71°C for Yanmar 2GMF 2GM20F 2GM20F-YEU 3GMF 3HMF 3GM30F 121750-49800Thermostat 71°C for Yanmar 2GMF 2GM20F 2GM20F-YEU 3GMF 3HMF 3GM30F 121750-49800

    Thermostat 71°C for Yanmar 2GMF 2GM20F 2GM20F-YEU 3GMF 3HMF 3GM30F 121750-49800

    Product Details: Yanmar OEM Part Number: 121750-49800 Replaces OEM Part #: 121750-49800 Compatible Models: Yanmar Four-Stroke Marine Diesel Engines: 2GM20F 2GM20F-YEU 2GMF 3GM30F 3GM30F-YEU 3GMDF 3GMF 3HM35F 3HMF Technical Specifications: Rated Temperature: 71°C (159.8°F) Additional Information: Ensures optimal engine performance by maintaining consistent operating...
    $31.00
    $31.00
  • Thermostat for Yamaha 75-90 HP 4-Stroke 16-UP 6FP-12411-00 6FP-12411-00-00Thermostat for Yamaha 75-90 HP 4-Stroke 16-UP 6FP-12411-00 6FP-12411-00-00

    Thermostat for Yamaha 75-90 HP 4-Stroke 16-UP 6FP-12411-00 6FP-12411-00-00

    Product Details: Yamaha OEM Part Numbers: 6FP-12411-00, 6FP-12411-00-00 Sierra OEM Part Number: 18-3641 Aftermarket Part Number: Compatible with Yamama 75-90 HP 4-Stroke 16-UP models Compatible Models: Yamaha Four-Stroke Engines: 75 HP (4-cylinder): 2017-2018 90 HP (4-cylinder): 2016-2018 Technical Specifications: Condition: Brand new Design: Engineered...
    $40.00
    $40.00
  • Thermostat Kit for Volvo Penta 4.3L/5.0L/5.7L/5.8L V6/V8Thermostat Kit for Volvo Penta 4.3L/5.0L/5.7L/5.8L V6/V8

    Thermostat Kit for Volvo Penta 4.3L/5.0L/5.7L/5.8L V6/V8

    Product Details: Part Numbers: Volvo Penta OEM: 3856961, 383307 OMC Cobra OEM: 18-3677, 47-3677 Equivalent Parts: Replaces 18-3677, 47-3677, 3856961, 383307 Compatible Models: Volvo Penta Engines 4.3L Engines: 4.3GL, 4.3GS, 4.3Gi (1993–2002) 5.0L Engines: 5.0FL, 5.0Fi (1993–1996) 5.0GL, 5.0GXi (1997–2003) 5.7L Engines: 5.7GL, 5.7Gi...
    $18.49
    $18.49
  • Thermostat for Yamaha 4-Stroke 80-100HP 6D9-12411-00Thermostat for Yamaha 4-Stroke 80-100HP 6D9-12411-00

    Thermostat for Yamaha 4-Stroke 80-100HP 6D9-12411-00

    Product Details: Yamaha OEM Part Number: 6D9-12411-00 Replaces: OEM #6D9-12411-00 Compatible Models: Yamaha 4-Stroke Outboard Engines: F80B Series: 80HP F80B (Year models may vary; confirm compatibility with your engine manual). F100D Series: 100HP F100D (Year models may vary; confirm compatibility with your engine manual)....
    $45.00
    $45.00
  • Thermostat Kit for Mercury Verado 8M0137816, 8M0162139Thermostat Kit for Mercury Verado 8M0137816, 8M0162139

    Thermostat Kit for Mercury Verado 8M0137816, 8M0162139

    Product Details: Replaces OEM Part Numbers: Mercury 8M0137816, 8M0162139 Compatible Models: Mercury/Mariner Verado Four-Stroke Engines: 175HP, 200HP, 225HP, 250HP, 300HP Verado outboards (all years). Product Features High Quality: Manufactured to OEM specifications using the exact same material as the originals. Production Standards: Produced in...
    $27.50
    $27.50
  • Thermostat for Yamaha 4.2L V6 F225, F250, F300 6CE-12411-00-00Thermostat for Yamaha 4.2L V6 F225, F250, F300 6CE-12411-00-00

    Thermostat for Yamaha 4.2L V6 F225, F250, F300 6CE-12411-00-00

    Product Details Yamaha OEM Part Number: 6CE-12411-00-00 Package Quantity: 2-Pack Compatible Models Yamaha Outboard Engines Four-Stroke Engines (2006 and Later Models): F225 Series: F225XCA, F225XCA_01, F225XCA_04 F250 Series: F250DET1X, F250UCA, F250UCA_01, F250UCA_04, F250XCA, F250XCA_01, F250XCA_04 F300 Series: F300BET1U, F300UCA, F300UCA_01, F300UCA_04, F300XCA, F300XCA_01, F300XCA_04...
    $21.99
    $21.99
  • Thermostat Kit for Mercury 75-150 HP 892864T06 / 892864A06 / Sierra 18-3635-KThermostat Kit for Mercury 75-150 HP 892864T06 / 892864A06 / Sierra 18-3635-K

    Thermostat Kit for Mercury 75-150 HP 892864T06 / 892864A06 / Sierra 18-3635-K

    Product Details: Part Numbers: Mercury OEM: 892864T06, 892864A06 Sierra Replacement: 18-3635-K Equivalent Part Numbers: Replaces Mercury 892864T06, 892864A06, and Sierra 18-3635-K. Compatible Models: Mercury Outboard Engines: Four-Stroke Engines: 75-115 HP EFI 4-Stroke Models: 75 HP EFI (4-Stroke) 80 HP EFI (4-Stroke) 90 HP EFI...
    $26.99
    $26.99
  • Thermostat for MerCruiser Sterndrive ALPHA/BRAVO 807252T2, 8M0109441Thermostat for MerCruiser Sterndrive ALPHA/BRAVO 807252T2, 8M0109441

    Thermostat for MerCruiser Sterndrive ALPHA/BRAVO 807252T2, 8M0109441

    Product Details: Replaces OEM Part Numbers: MerCruiser: 8M0109441, 8M0091470, 807252T2, 8072522, 8052732 Compatible Models: MerCruiser Sterndrive Engines: 350 MAG MPI Series: 350 MAG MPI ALPHA/BRAVO (Serial: 1A300000 & Up) 350 MAG MPI SKI (Serial: 0M300000–0M316999) BLACK SCORPION 350 MAG MPI (Serial: 0M391600–0W689999) 377 MAG...
    $29.99
    $29.99
  • Thermostat for Honda 8-255HP Mercury 15-90HP Yamaha 9.9-70HP 3852215Thermostat for Honda 8-255HP Mercury 15-90HP Yamaha 9.9-70HP 3852215

    Thermostat for Honda 8-255HP Mercury 15-90HP Yamaha 9.9-70HP 3852215

    Product Details Part Numbers: Honda OEM: 19300-ZY3-023, 19300-ZW9-003 Yamaha OEM: 6G8-12411-00-00, 6G8-12411-01-00, 6G8-12411-02-00, 6G8-12411-03-00, 66M-12411-00-00, 66M-12411-01-00 Sierra Aftermarket: 18-3541, 825212, 825212001, 825212T02, 855676, 855676003, 855676A1 Other Equivalents: PM-12413 (Prime Line), 775-205 (GLM), 19300ZY3023, 19300ZW9003 Compatible Models Honda Four-Stroke Engines (2001+): BF8, BF9.9, BF15, BF20,...
    $15.99
    $15.99
  • Thermostat for Yamaha, Parsun, Makara Marine 2-Stroke 3HP-250HP 6E5-12411-10 688-12411-10Thermostat for Yamaha, Parsun, Makara Marine 2-Stroke 3HP-250HP 6E5-12411-10 688-12411-10

    Thermostat for Yamaha, Parsun, Makara Marine 2-Stroke 3HP-250HP 6E5-12411-10 688-12411-10

    Product Details: Part Numbers: Yamaha OEM: 688-12411-10-00 688-12411-11-00 6H3-12411-11-00 6E5-12411-30-00 6E5-12411-20-00 6E5-12411-10-00 6E5-12411-02 6E5-12411-00 6E5-12411 Equivalent Aftermarket Part Number: T15-04000010 Cross-Reference: 688-12411-10/11 6H3-12411-11 6E5-12411-30/20/10 Compatible Models: Yamaha Two-Stroke Outboard Engines: 3HP: 3A, 4A 3-25HP: 5C, 6C/D/J, 8C/J, 8MSH-0405/0406/0407/0608, 8MSHD-2005, 9.9B/C (Enduro), 15B (Enduro), 20D...
    $21.50
    $25.00
    $21.50
  • Thermostat Kit with Hoses for Johnson Evinrude V4 Crossflow 85-140 HP Outboard Engines 65 80 90 Jet 18-3673Thermostat Kit with Hoses for Johnson Evinrude V4 Crossflow 85-140 HP Outboard Engines 65 80 90 Jet 18-3673

    Thermostat Kit with Hoses for Johnson Evinrude V4 Crossflow 85-140 HP Outboard Engines 65 80 90 Jet 18-3673

    23TK468 Product Details: Replaces Part #s: GLM 13270, OMC 434841, Sierra 18-3673 Order number: AM13270 Compatible Models: Johnson & Evinrude: V4 Crossflow: 85HP 88HP 90HP 100HP 110HP 112HP 115HP 140HP Technical Specifications: Thermostat temperature: 143º Engine type: V4 Crossflow Product Features High Quality: Manufactured...
    $32.99
    $32.99

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