SEI Mercury 2 Stroke 2.33:1 20" Replacement Lower unit

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SKU:
S-E-90-205-B20
$1,670.52
$1,392.10

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SEI Mercury 2 Stroke 2.33:1 20" Replacement Lower unit

Note for purchasing: You must verify your Gear Ratio. Call for application assistance if needed, and have your engine serial number ready when calling.

The SEI 205 is designed for use with 2 stroke Mercury engines between 70-125 HP from 1987 to present.

Specifications:

  • OE Part#: 45-43031A1
  • Spline Count: 13
  • OD of Spline: .873"
  • Length of Spline: 1.440"
  • D/S Measurement: 22 3/8"
  • Gear Ratio: 2.31:1 , 2.33:1
  • Gear Teeth Count: 13-30/ 12-28

Item is subject to a 20% restocking fee (Boat Covers, Bimini Tops, Outdrives, Drop Ship Items and Special Order Parts)!

**Year, Serial Number, and Horsepower are required to order. Please contact us with this information after you place your order otherwise processing will be delaye

California Residents: warning sign WARNING Cancer and Reproductive Harm - P65Warnings.ca.gov

Other Details

Product MPN:
90-205-B20
Google Product Type:
Engine Parts
Product MPN:
90-205-B20

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