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3-8 Day Delivery
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Duties & Taxes Included
3-8 Day Delivery
Earn up to 4.5% Back on Purchases
Duties & Taxes Included

3-8 Day Delivery

Estimated 3–8 day delivery based on the shipping method selected at checkout.

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3-8 Day Delivery

Estimated 3–8 day delivery based on the shipping method selected at checkout.

Shipping Policy

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Earn up to 1.5 points for every $1 spent. That’s up to 4.5% back that you can redeem and save on future orders. Excludes engine & lower unit sales.

Start Saving Now

Duties & Taxes Included

No surprise fees at delivery. Duties and taxes are calculated and paid at checkout where applicable.

Shipping Policy

Duties & Taxes Included

No surprise fees at delivery. Duties and taxes are calculated and paid at checkout where applicable.

Shipping Policy

SmartCraft 79-879921K21 SC100 System Link Voltage Gauge - Fits 2-1/8in Dia. Hole - For 2001 & Newer OptiMax OutBoards - 2002 & Newer V-6 EFI - 30-60 EFI - All SmartCraft Compatible Engines with 555 ECM
SKU: 79-879921K21
$160.31 $189.93
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Description
Voltage gauge 8"‘16 volts, Black face.

Fits:

  • A standard 2"‘1/8 in. (52mm) dia. hole.
  • 2001 and newer OptiMax Outboards
  • 2002 and newer V"‘6 EFI
  • 30"‘60 EFI 4"‘Stroke
  • All SmartCraft compatible MerCruiser and Mercury Racing product when these models have the 555 ECM.

Application of this gauge will depend on the individual engine model and its available sensors

Reviews

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SmartCraft 79-879921K21 SC100 System Link Voltage Gauge - Fits 2-1/8in Dia. Hole - For 2001 & Newer OptiMax OutBoards - 2002 & Newer V-6 EFI - 30-60 EFI - All SmartCraft Compatible Engines with 555 ECM
Mercury

SmartCraft 79-879921K21 SC100 System Link Voltage Gauge - Fits 2-1/8in Dia. Hole - For 2001 & Newer OptiMax OutBoards - 2002 & Newer V-6 EFI - 30-60 EFI - All SmartCraft Compatible Engines with 555 ECM

$160.31 $189.93
Voltage gauge 8"‘16 volts, Black face.

Fits:

Application of this gauge will depend on the individual engine model and its available sensors

View product