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Mercury Quicksilver Boat Starter 50-803903T | F 35 / 45 / 50 / 55 HP

Boat part number 1085315 is a new starter from Mercury Quicksilver, part number 50-803903T .
made for Custom Applications
$135.95 MSRP: $225.39
GLS Stock #: 1085315-FE423
Only 1 left
Boat part number 1085315 is a new starter from Mercury Quicksilver, part number 50-803903T .

This 10-tooth 12V starter measures approximately 9 1/4" L x 3 1/8" Dia. overall.

This starter fits 1964-1991 F 35 / 45 / 50 / 55 HP models.

Please check with your local Mercury dealer for boat / brand / model / year cross-referencing compatibilities.

Specifications:
  • Part Manufacturer: Mercury Quicksilver
  • Part Number: 50-803903T
  • UPC: 745061271012
  • Overall Dimensions: 9 1/4" L x 3 1/8" Dia.
  • Voltage: 12V

Sold as seen in pictures. Customers please note every computer shows colors differently. All measurements are approximate.

Instruction / installation manual not included.

Hardware not included.

Product Questions

I have a 1995 Sea Ray Ryder with a 90 HP three cylinder engine and I need a starter. # 1085315 look's identical. Although mines got a nine tooth drive. The dimensions are correct and I can exchange the drive. The castings all look correct. Will this fit? Or any ideas?
Thanks so much. I appreciate your time.
Rod
Question by: Rod Slatcher on Sep 22, 2021, 10:50 PM
Hi Rod,

Since we aren't dealers/distributors, I'm afraid we don't have any way to cross reference the starters we have to specific motors. About all we can suggest is to contact a Mercury dealer and give them that 50-8039037 part number.

Sorry we could not help.

Gene
Answer by: Gene Warmuth on Sep 23, 2021, 9:01 AM