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90-404-B20F - Lower Unit Yamaha SE 404, Standard Rotation, 2.3:1, Fits Some 2 Stroke and Some 4 Stroke, 20 inch

SEI Marine 90-404-B20F - Lower Unit Yamaha SE 404, Standard Rotation, 2.3:1, Fits Some 2 Stroke and Some 4 Stroke, 20 inch

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$1,195.00

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SPEEDY DELIVERY
30-DAY RETURN
FULL WARRANTY

Part Number
90-404-B20F

Manufacturer
SEI Marine

See Recommended Installation Components below.

90-404-B20F - Lower Unit Yamaha SE 404, Standard Rotation, 2.3:1, Fits Some 2 Stroke and Some 4 Stroke, 20 inch

Replaces some F75, F80, F90 and F100 Yamaha gear cases on 4-Stroke Engines with 20 inch drive shaft.

Does not fit 2016-present 4 stroke engine models ending in "B"

Year Model Number Shaft Gear Ratio
2017 F90LA 20 2.3:1
2017 F75LA 20 2.3:1
2016 F90LA 20 2.3:1
2016 F75LA 20 2.3:1
2015 F90LA 20 2.3:1
2015 F75LA 20 2.3:1
2014 F90LA 20 2.3:1
2014 F75LA 20 2.3:1
2013 F90LA 20 2.3:1
2013 F75LA 20 2.3:1
2012 F90LA 20 2.3:1
2012 F75LA 20 2.3:1
2011 F90TLR 20 2.3:1
2011 F75TLR 20 2.3:1
2010 F90TLR 20 2.3:1
2010 F75TLR 20 2.3:1
2009 F90TLR 20 2.3:1
2009 F75TLR 20 2.3:1
2008 F90TLR 20 2.3:1
2008 F75TLR 20 2.3:1
2007 F90TLR 20 2.3:1
2007 F75TLR 20 2.3:1
2006 F90TLR 20 2.3:1
2006 F75TLR 20 2.3:1
2005 F90TLR 20 2.3:1
2005 F90TLRD 20 2.3:1
2005 F75TLR 20 2.3:1
2005 F75TLRD 20 2.3:1
2004 F90TLRC 20 2.3:1
2004 F75TLRC 20 2.3:1
2003 F90TLRB 20 2.3:1
2003 F100TLRB 20 2.3:1
2003 F75TLRB 20 2.3:1
2003 F80TLRB 20 2.3:1
2002 F100TLRA 20 2.3:1
2002 F80TLRA 20 2.3:1
2001 F100TLRZ 20 2.3:1
2001 F80TLRZ 20 2.3:1
2000 F100TLRY 20 2.3:1
2000 F80TLRY 20 2.3:1
1999 F100TLRX 20 2.3:1
1999 F80TLRX 20 2.3:1


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