Your Price: $59.29
Save: $37.89
(38% Off $97.18)
Part # 18-5740 2nd Day Air for $2 More Eligible
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Replaces OEM part #
  • MERCURY MARINE 42785
Voltage Regulator - Sierra
Your Price: $22.14
Save: $11.86
(34% Off $34.00)
Part # 18-5724 2nd Day Air for $2 More Eligible
SHIPS TODAY!* if ordered in 3 hrs 2 mins.
Hurry! Only 1 left in stock
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Replaces OEM part #
  • DELCO 1116387
  • MERCURY MARINE 78385
  • DELCO 1116387
  • OMC 910599
Fits: OMC & Cobra 2.5L, 3.0L, 5.0L, 5.7L ( 1982-87 ), OMC 3.8L ( 1981-86 ), Cobra 4.3L ( 1985-87 )
12 Volt
Your Price: $44.16
Save: $7.79
(14% Off $51.95)
Part # M883 2nd Day Air for $2 More Eligible
SHIPS TODAY!* if ordered in 3 hrs 2 mins.
Hurry! Only 1 left in stock
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Arco Voltage Regulator M833
  • Regulator assembly
  • Fits: Late Model Mando
  • Replaces Mercruiser 811883
Your Price: $509.85 (Out of stock)
Save: $140.15
(21% Off $650.00)
Part # 194-9502-4
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Replaces OEM #'s

  • Mercury 86255A3
  • Mercury 86255A2
  • Mercury 77305A2
  • Mercury 99502A4
  • Mercury 99502A7
  • Mercury 99502A8
  • Mercury 99502A9
  • Mercury 99502A12
  • Mercury 99502A13
(Out Of Stock)
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Sierra
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