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Orders $99 or more ship free within the contiguous U.S.
May not apply to engines or oversized orders.

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Mercury 175HP 3.4L V6 Outboard Parts & Service Kits - 2010 to 2023

(28 products)
  • Mercury - Drain Screw Gasket - 26-830749

    Mercury

    Mercury - Drain Screw Gasket - 26-830749

    (24)
    $3.68 $5.19
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  • Mercury 175 to 300 HP V6 & V8 Outboard Oil Filter - 35-8M0123025

    Mercury

    Mercury – Replacement Oil Filter | V6 & V8 FourStroke Series | Premium Filtration Media | 8M0123025

    (14)
    $14.16 $16.67
    Learn More
  • Mercury 175 - 300 HP V6 (3.4L) & V8 (4.6L) Four Stroke 100 Hour Service Kit - 8M0149929

    Mercury

    Mercury – 100 Hour Maintenance Kit | V6 & V8 FourStroke Series | OEM Components | 8M0149929

    (2)
    $77.99 $91.75
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  • Mercury Water Separating Fuel Filter - 175 through 300 HP V6 & V8 Four Stroke - 35-8M0106635

    Mercury

    Mercury – On-Engine Water Separating Fuel Filter | V6 & V8 FourStroke Series | Ten-Micron Filtration | 8M0106635

    (7)
    $55.00 $64.75
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  • Mercury Outboard 175 200 225 V6 & 250 300 V8 Four Stroke FC-W 10W-30 Synthetic Blend Oil Change Kit

    Mercury

    Mercury Outboard 175 200 225 V6 & 250 300 V8 Four Stroke FC-W 10W-30 Synthetic Blend Oil Change Kit

    (12)
    $121.04
    Learn More
  • Mercury 175 - 300 HP V6 (3.4L) & V8 (4.6L) Four Stroke 100 Hour Service Kit 10W-30 Synthetic Blend - 8M0149929

    Mercury

    Mercury 175 - 300 HP V6 (3.4L) & V8 (4.6L) Four Stroke 100 Hour Service Kit 10W-30 Synthetic Blend - 8M0149929

    (20)
    $201.67
    Learn More
  • Mercury Phantom Black Enamel Spray Paint - 12oz - 92-8028781

    Mercury

    Mercury – Phantom Black Enamel Spray Paint | OEM Factory Match | 12 oz Can | 8028781

    (10)
    $16.99 $19.99
    Learn More
  • Mercury Outboard 175 200 225 V6 & 250 300 V8 Four Stroke FC-W 10W-30 Oil Change Kit

    Mercury

    Mercury Outboard 175 200 225 V6 & 250 300 V8 Four Stroke FC-W 10W-30 Oil Change Kit

    (7)
    $94.76
    Learn More
  • Mercury 3.4L V6 - 4.6L V8 Water Pump Repair Kit - 98-8M0142980

    Mercury

    Mercury 3.4L V6 - 4.6L V8 Water Pump Repair Kit - 98-8M0142980

    (3)
    $58.82 $69.49
    Learn More
  • Mercury - NGK LKAR7C9 Spark Plug - 8M0135348
    Sold out

    Mercury

    Mercury - NGK LKAR7C9 Spark Plug - 8M0135348

    (4)
    $14.67 $16.89
    Learn More
  • Mercury 175 - 300 HP V6 (3.4L) & V8 (4.6L) Four Stroke 100 Hour Service Kit 10W-30 - 8M0149929

    Mercury

    Mercury 175 - 300 HP V6 (3.4L) & V8 (4.6L) Four Stroke 100 Hour Service Kit 10W-30 - 8M0149929

    (12)
    $173.53
    Learn More
  • Mercury Marine Touch Up Paint - Phantom Black - 8M0137135
    Sold out

    Mercury

    Mercury – Phantom Black Paint Touch-Up Pen | Engine Finish Care | Factory-Match Paint | 8M0137135

    (1)
    $16.07 $21.99
    Learn More
  • Mercury Outboard 175 200 225 V6 & 250 300 V8 Four Stroke FC-W 25W-40 Synthetic Blend Oil Change Kit

    Mercury

    Mercury Outboard 175 200 225 V6 & 250 300 V8 Four Stroke FC-W 25W-40 Synthetic Blend Oil Change Kit

    (5)
    $121.04
    Learn More
  • Mercury Outboard 175 200 225 V6 & 250 300 V8 Four Stroke FC-W 25W-40 Oil Change Kit

    Mercury

    Mercury Outboard 175 200 225 V6 & 250 300 V8 Four Stroke FC-W 25W-40 Oil Change Kit

    (7)
    $101.76
    Learn More
  • Mercury 175 - 300 HP V6 (3.4L) & V8 (4.6L) Four Stroke 100 Hour Service Kit 25W-40 Synthetic Blend - 8M0149929

    Mercury

    Mercury 175 - 300 HP V6 (3.4L) & V8 (4.6L) Four Stroke 100 Hour Service Kit 25W-40 Synthetic Blend - 8M0149929

    (4)
    $201.67
    Learn More
  • Mercury - Outboard Water Pump Impeller - Fits 30-40-45-50-60 HP Four Stroke Bigfoot, 60 HP Bigfoot 75-125 HP - 75-90-115 Four Stroke - 150 EFI - V-200 - Mercruiser Alpha One Gen II - 47-43026T2

    Mercury

    Mercury – Quicksilver Water Pump Impeller | Cooling System Component | Marine-Grade Rubber | 43026T2

    (2)
    $30.99 $36.49
    Learn More
  • Mercury/Quicksilver 35-8M0090809 Outboard Fuel Filter Screen 75-115HP-115 HP ProXs 2.1L EFI Four Stroke-150HP EFI Four Stroke-200-400HP L6 Verado

    Mercury

    Mercury – Under-Cowl Inline Fuel Filter Screen | Fuel System | Composite Mesh | 8M0090809

    $5.17 $7.29
    Learn More
  • Mercury Thermostat With Housing - 8M0137816

    Mercury

    Mercury Thermostat With Housing - 8M0137816

    (1)
    $114.74 $134.99
    Learn More
  • Mercury 175 - 300 HP V6 (3.4L) & V8 (4.6L) Four Stroke 100 Hour Service Kit 25W-40 - 8M0149929

    Mercury

    Mercury 175 - 300 HP V6 (3.4L) & V8 (4.6L) Four Stroke 100 Hour Service Kit 25W-40 - 8M0149929

    (4)
    $186.03
    Learn More
  • Mercury Water Separating Fuel Filter - 175 through 300 HP V6 & V8 Four Stroke - 200 through 400 HP Verado - 35-8M0126144

    Mercury

    Mercury – Water Separating Fuel Filter | Engine Protection Component | High-Efficiency Filtration | 8M0126144

    (1)
    $88.49 $104.00
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  • Mercury Anode Antivent Plate - 97-8M0137814

    Mercury

    Mercury – Aluminum Anti-Ventilation Plate Anode Kit | Corrosion Protection | Aluminum | 8M0137814

    (1)
    $22.49 $26.49
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  • Mercury - Outboard Aluminum Power Trim Anode - Fits Mercury/Mariner 30 - 40 Four Stroke 40 - 50 - 55 - 60‑90 - 75 - 90 Four Stroke - 100 ‑ 125 - 115 - 818298T1

    Mercury

    Mercury – Quicksilver 818298T1 Aluminum Anode Kit | Mercury & Mariner Outboards | V6, OptiMax, and 4.6L V8 Engines | 818298T1

    $23.71 $27.92
    Learn More
  • Mercury Torque Master Anodic Plate - 8M0142847

    Mercury

    Mercury Torque Master Anodic Plate - 8M0142847

    (1)
    $12.74 $18.00
    Learn More
  • Mercury - Stainless Steel Washer - 9/32 in x 1/2 in x 1/16 in - 12-29245

    Mercury

    Mercury - Stainless Steel Washer - 9/32 in x 1/2 in x 1/16 in - 12-29245

    $0.85 $1.20
    Learn More
  • Mercury - Screw - 10-8M0142850

    Mercury

    Mercury - Screw - 10-8M0142850

    $4.74 $6.70
    Learn More
  • Mercury - Plug screw - 19-8M0142878

    Mercury

    Mercury - Plug screw - 19-8M0142878

    $0.42 $0.60
    Learn More
  • Mercury 818298T3 Outboard Magnesium Power Trim Anode - Fits Mercury/Mariner 30-40-50-55-60-75-90-115-All V-6 Optimax-Outboard Engines

    Mercury

    Mercury 818298T3 Outboard Magnesium Power Trim Anode - Fits Mercury/Mariner 30-40-50-55-60-75-90-115-All V-6 Optimax-Outboard Engines

    $29.37 $34.58
    Learn More
  • Mercury - Screw (M6 x 25) - 10-4000330

    Mercury

    Mercury - Screw (M6 x 25) - 10-4000330

    $2.83 $4.00
    Learn More

Our selection of Mercury outboard parts and service kits includes everything outboard owners need to maintain their Mercury 175HP 3.4L V6 outboard engines (2010 to 2023 models).

Shop our complete selection of parts and service kits for Mercury 175HP 3.4L V6 outboard engines. Our selection of certified outboard parts includes gaskets, thermostats, marine engine oil, spark plugs, oil filters, fuel filters, and more. Our service kits also combine everything you need for periodic outboard service into one convenient package. These kits are intended for Mercury 175HP 3.4L V6 outboard engine models produced from 2010 to 2023.