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Lower Unit Assembly
Yamaha Motors

Lower Unit Assembly 65W-45300-13-8D

Satisfaction rating
Genuine OEM product
A newer version is available:65W-45300-15-8D
No longer available
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4 Product Reviews

Engine: Yamaha 25 LEHB Shopping experience: Excellent and quick service. Yamaha lower unit shipped from US to my door in very remote Canada in 7 days. I would definitely recommend Crowley marine. Repair difficulty: Easy Repair time: Less than 30 mins Repair symptoms: Replace lower unit

Kevin Jones — Aug 3, 2021

Engine: Yamaha 25Hp Shopping experience: Great Repair difficulty: Easy Repair time: 30 to 60 mins Repair symptoms: Casting on the lower unit broken

Derry Tuttle — Jul 9, 2021

Engine: Yamaha F25TLRB Shopping experience: Great telephone help from a technician and quick shipping. In stock parts is what made the difference for me. Thank you Crowley Marine. Repair difficulty: Easy Repair time: 30 to 60 mins Repair symptoms: Bad Gears in Lower Unit I hit a rock while boating on a lake last fall. It destroyed the gears in the lower unit. So I ordered a new complete unit from Crowley. I received it very quickly, only 3 days, installed it in about an hour and now I am good to go. Thank you Crowley for your tech help on the phone and quick shipping.

Paul Luhman — Mar 23, 2021

Engine: f25 yamaha outboard Engine Shopping experience: Great service, prompt delivery, realistic price. Repair difficulty: Easy Repair time: 30 to 60 mins Repair symptoms: wiped out gearbox Repaced the lower gearbox section of the engine. Could have torn apart the unit and rebuilt it but after seeing cost of parts and time involved I decidet to just buy a new lower unit.

George pikkarainen — Aug 4, 2019

Parts Fitment

Please verify fitment before ordering.

Supersession Chain

NameSKUSuperseding SKU
LOWER UNIT ASSY65W-45300-16-8DCurrent
LOWER UNIT ASSY65W-45300-15-8D65W-45300-16-8D
Lower Unit Assembly65W-45300-14-8D65W-45300-15-8D
Lower Unit AssemblyViewing this product65W-45300-13-8D65W-45300-14-8D
Lower Unit Assembly65W-45300-12-8D65W-45300-13-8D
Obsolete Yamaha Part65W-45300-11-8D65W-45300-12-8D
Lower Unit Assembly65W-45300-11-4D65W-45300-11-8D
Lower Unit Assembly65W-45300-10-4D65W-45300-11-4D