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  • locking batt. selector switch
  • For use with two or more batteries and single or dual engine systems They permit selection between batteries for starting and charging or operation of both batteries in parallel&...

  • Code: AA10004
$69.98
Suggested Retail Price $95.98
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  • BATTERY EQUALIZER / 500ML
  • “Biggest Improvement to Battery Chemistry in 75Years” PROVEN,WATERBASED,PATENTED.Simply top up cells with recommended amount for up to 3X the life of new and existing batteries. Increase  CCA...

  • Code: ALUB4826
$36.99
Suggested Retail Price $46.19
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  • 6 volt battery d-cycle (no core charge)
  • Deep cycle marine grade Interstate 6 Volt batterie Can work in 12, 24 or 36 volt configurations. 475 Reserve capacity minutes @ 25amps/hour. Please note that we do not hav...

  • Code: AMMAPF-GC2-UTL
$229.98
Suggested Retail Price $249.98
  • Qty:
$179.98
Suggested Retail Price $219.98
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  • Sealed Battery 12v / 7,5a (no core charge)
  • Replacement battery for most portable sonars equipped with a battery . 12v / 7.5ahr. Amma Marine products are quality built products, specifically tailored to the marine pleasure boat market. Wit...

  • Code: AMMASB1275S
$34.98
Suggested Retail Price $39.98
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$154.98
Suggested Retail Price $189.98
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$149.98
Suggested Retail Price $184.98
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  • Marine battery 845a / 180min (no core charge)
  • Dual purpose Deep cycle and cranking marine grade Interstate 12 Volt battery. Can work in 12, 24 or 36 volt configurations. 675 CCA, 845 MCA (good cranking up to V8's)...

  • Code: AMMAV27DC7
$169.98
Suggested Retail Price $199.98
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  • anti-corrosion ring
  • chemically treated to prevent terminal corrosion caused by acid leaks. fit top or side battery posts. place one on each post....

  • Code: ANC260405
$3.99
Suggested Retail Price $4.99
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  • battery tray group 24
  • Heavy-duty, corrosion-resistant plastic group 24 battery tray with height-adjustable crossheads and two retention bolts. Patented design that meets the requirements of U.S.C.G. and the ABYC standard...

  • Code: ATT9090-5
  • PowerPost - 5 / 16"-18 Stud
  • Connects high amperage cables securely Stud dimensions: 5/16" x 7/8" Base Material is PBT UL94 V0...

  • Code: BLS2002
$16.98
Suggested Retail Price $19.98
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$6.98
Suggested Retail Price $8.98
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  • e-Series On Off Battery Switch
  • Ignition protected—safe for installation aboard gasoline powered boats Case design allows surface or rear panel mounting...

  • Code: BLS9003E
$69.98
Suggested Retail Price $83.98
  • Qty:
  • emergency 12 volt power supply
  • provides emergency, or low current draw, portable 12 volt power when and where it is needed. for use with fans, gps, chf, cell phone, fish finder or any other 12...

  • Code: CAF902BP-8D
$32.99
Suggested Retail Price $36.29
  • Qty:
  • battery cleaner 312g aerosol
  • neutralizes acid spills, salts and corrosion cleans battery surface, connectors, terminals and carriers reduces voltage leakage due to contaminants assures maximum battery current flow....

  • Code: CRC76023
$8.99
Suggested Retail Price $9.89
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$114.98
Suggested Retail Price $129.98
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  • Srm-31 Interstate 845a battery (no core charge)
  • Dual purpose Deep cycle and cranking marine grade Interstate 12 Volt battery. The strongest and longest lasting deep cycle battery we offer. Can work in 12, 24 or 36 volt...

  • Code: ISNSRM-31
$214.98
Suggested Retail Price $239.98
  • Qty:
  • deep cycle 4d battery (no core charge)
  • 12 volts, Dual purpose deep cycle and cranking marine Interstate battery. 1000 CCA, 1250 MCA et 295 reserve minutes @25 amps/hour 20.75" X 8.25" X 9.625". Weight: 98 lbs. ...

  • Code: ISNSRM4D
$399.99
Suggested Retail Price $449.99
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  • 8d deep cycle battery (No core charge)
  • 12 volts, Dual purpose deep cycle and cranking marine Interstate battery. 1400 CCA, 1750 MCA et 450reserve minutes @25 amps/hour 20.75" X 11" X 9.625". weight: 132 lbs. Ple...

  • Code: ISNUSRM8D
$499.98
Suggested Retail Price $574.98
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$1.79
Suggested Retail Price $2.99
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$3.99
Suggested Retail Price $4.39
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$2.98
Suggested Retail Price $3.49
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$2.98
Suggested Retail Price $3.49
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