Mercury Outboard Switch Box CDI Power Pack 18 20 25 35 40 HP 339-7452 A15 A19

New premium Arieltek Brand replacement Mercury switch box.

  • Meets or exceeds manufacturer's specifications
  • Arieltek is NOT made in China, most aftermarket switch boxes are
  • We are a factory authorized Arieltek dealer

Replaces the following Mercury Part Numbers ONLY:

  • 339-7452A15
  • 339-7452A19
  • Sierra part number 18-5777
  • (NO OTHER numbers that start with 339-7452A)

IMPORTANT: Please verify the part number you need matches the entire number including the "A" suffix number at the end of the part number. Matching the correct part number including the "A" suffix number is critical for proper fitment.

NOTE: Please verify your stator, trigger, voltage regulator & ignition coils are all within factory specifications per your repair manual BEFORE purchasing.

Order Processing
  • All products are in stock at our St. Louis Distribution Center
  • Orders ship the next business day

Domestic Shipping Within The 48 States
  • Free shipping for all US locations
  • PO boxes can't be utilized for UPS shipments
  • USPS Express Mail expedited shipping option available

Domestic Shipping Outside The 48 States
  • Free shipping for USPS ship methods
  • Large/Heavy items that ship via UPS can't be shipped outside the 48 states

 

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Customize Mercury Outboard Switch Box CDI Power Pack 18 20 25 35 40 HP 339-7452 A15 A19

New Mercury Power Pack 339-7452 18-40 HP   + $0.00

Your Customization

Mercury Outboard Switch Box CDI Power Pack 18 20 25 35 40 HP 339-7452 A15 A19

Summary